Pfam 22.0 :: Browse Families

Pfam 22.0 :: Browse Families - H
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Browse Pfam

Available sections: Numbers A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Top twenty families

Name	acc number	#seed	#full	av. len	av. %id	structure	Description
H
H-kinase_dim	PF02895	17	512	63 aa	32%	1b3q	Signal transducing histidine kinase, homodimeric domain
H-K_ATPase_N	PF09040	5	11	40 aa	85%		Gastric H+/K+-ATPase, N terminal domain
H2TH	PF06831	19	685	90 aa	33%	1k82	Formamidopyrimidine-DNA glycosylase H2TH domain
HA	PF03457	44	206	66 aa	23%		Helicase associated domain
HA2	PF04408	140	1095	91 aa	29%		Helicase associated domain (HA2)
HABP4_PAI-RBP1	PF04774	19	96	101 aa	34%		Hyaluronan / mRNA binding family
Haemadin	PF09065	2	2	27 aa	100%	1e0f	Haemadin
Haemagg_act	PF05860	57	401	123 aa	26%	1rwr	haemagglutination activity domain
Hairy_orange	PF07527	43	295	44 aa	28%		Hairy Orange
Halo_GVPC	PF05465	23	30	31 aa	30%		Halobacterial gas vesicle protein C (GVPC) repeat
HalX	PF08663	11	11	69 aa	29%		HalX domain
HALZ	PF02183	24	169	44 aa	37%		Homeobox associated leucine zipper
Ham1p_like	PF01725	12	654	187 aa	37%	2mjp	Ham1 family
Hamartin	PF04388	6	34	479 aa	47%		Hamartin protein
HAMP	PF00672	223	10165	70 aa	20%	1joy	HAMP domain
HAND	PF09110	21	59	103 aa	47%	1ofc	HAND
Hanta_G1	PF01567	9	209	305 aa	52%		Hantavirus glycoprotein G1
Hanta_G2	PF01561	5	522	176 aa	45%		Hantavirus glycoprotein G2
Hanta_nucleocap	PF00846	4	565	234 aa	53%		Hantavirus nucleocapsid protein
HAP	PF03866	2	3	163 aa	64%		Hydrophobic abundant protein (HAP)
HAP1_N	PF04849	4	43	278 aa	45%		HAP1 N-terminal conserved region
HAP3	PF07164	5	28	285 aa	37%		Putative flagellar hook-associated protein 3 (HAP3)
HARP	PF07443	4	26	54 aa	48%		HepA-related protein (HARP)
Harpin	PF07132	4	44	346 aa	70%		Harpin protein (HrpN)
HAS-barrel	PF09378	61	132	79 aa	17%		HAS barrel domain
HasA	PF06438	3	11	203 aa	46%	1dk0	Heme-binding protein A (HasA)
HAT	PF02184	3	742	33 aa	26%		HAT (Half-A-TPR) repeat
hATC	PF05699	50	447	80 aa	25%		hAT family dimerisation domain
HATPase_c	PF02518	662	24556	110 aa	22%	1ei1	Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase
HbrB	PF08539	37	46	142 aa	38%		HbrB-like
Hc1	PF07432	3	10	113 aa	66%		Histone H1-like protein Hc1
HC2	PF07382	2	13	178 aa	54%		Histone H1-like nucleoprotein HC2
HCaRG	PF07258	16	158	162 aa	17%		HCaRG protein
HCBP_related	PF06594	25	183	43 aa	33%		Haemolysin-type calcium binding protein related domain
HCNGP	PF07818	7	35	94 aa	35%		HCNGP-like protein
HCO3_cotransp	PF00955	18	290	388 aa	38%	1btr	HCO3- transporter family
HCR	PF07111	2	40	536 aa	88%		Alpha helical coiled-coil rod protein (HCR)
HCR1	PF07692	2	4	312 aa	32%		High-CO2 inducible periplasmic protein
HCV_capsid	PF01543	3	4021	104 aa	92%	1cwx	Hepatitis C virus capsid protein
HCV_core	PF01542	6	3098	61 aa	91%		Hepatitis C virus core protein
HCV_env	PF01539	4	18429	68 aa	72%	1emz	Hepatitis C virus envelope glycoprotein E1
HCV_NS1	PF01560	10	22273	87 aa	55%		Hepatitis C virus non-structural protein E2/NS1
HCV_NS2	PF01538	17	1285	137 aa	57%		Hepatitis C virus non-structural protein NS2
HCV_NS4a	PF01006	12	616	54 aa	74%	8ohm	Hepatitis C virus non-structural protein NS4a
HCV_NS4b	PF01001	11	708	127 aa	62%		Hepatitis C virus non-structural protein NS4b
HCV_NS5a	PF01506	8	2088	21 aa	83%		Hepatitis C virus non-structural 5a protein membrane anchor
HCV_NS5a_1a	PF08300	8	2303	61 aa	85%		Hepatitis C virus non-structural 5a zinc finger domain
HCV_NS5a_1b	PF08301	8	2588	93 aa	82%		Hepatitis C virus non-structural 5a domain 1b
HD	PF01966	160	4563	114 aa	18%	1vj7	HD domain
HD-ZIP_N	PF04618	11	29	104 aa	39%		HD-ZIP protein N terminus
HDAC_interact	PF08295	13	86	100 aa	45%		Histone deacetylase (HDAC) interacting
HDC	PF02329	3	20	270 aa	61%	1pya	Histidine carboxylase PI chain
HdeA	PF06411	2	18	79 aa	68%	1bg8	hns-dependent expression protein A (HdeA)
HDOD	PF08668	57	630	186 aa	20%		HDOD domain
HDPD	PF02924	3	22	92 aa	60%	1c5e	Bacteriophage lambda head decoration protein D
HDV_ag	PF01517	4	562	107 aa	82%	1a92	Hepatitis delta virus delta antigen
Head_binding	PF09008	6	21	113 aa	73%		Head binding
HEAT	PF02985	703	6644	36 aa	18%	1b3u	HEAT repeat
HEAT_PBS	PF03130	221	2097	27 aa	31%		PBS lyase HEAT-like repeat
HECT	PF00632	66	743	290 aa	28%	1d5f	HECT-domain (ubiquitin-transferase)
Helicase_C	PF00271	492	14942	80 aa	23%	1d2m	Helicase conserved C-terminal domain
HELP	PF03451	7	79	71 aa	43%		HELP motif
HEM4	PF02602	13	586	227 aa	20%	1jr2	Uroporphyrinogen-III synthase HemD
Hemagglutinin	PF00509	15	9209	411 aa	47%	1hgd	Hemagglutinin
Hema_esterase	PF03996	6	206	350 aa	51%	1flc	Hemagglutinin esterase
Hema_HEFG	PF02710	6	190	144 aa	48%	1flc	Hemagglutinin domain of haemagglutinin-esterase-fusion glycoprotein
Hema_stalk	PF08720	3	103	175 aa	99%	1flc	Influenza C hemagglutinin stalk
Hemerythrin	PF01814	295	1608	58 aa	16%	2hmq	Hemerythrin HHE cation binding domain
Heme_oxygenase	PF01126	18	237	190 aa	25%	1qq8	Heme oxygenase
HemN_C	PF06969	87	864	116 aa	22%	1olt	HemN C-terminal region
Hemocyanin_C	PF03723	14	313	232 aa	31%	1lla	Hemocyanin, ig-like domain
Hemocyanin_M	PF00372	14	338	246 aa	33%	1lla	Hemocyanin, copper containing domain
Hemocyanin_N	PF03722	14	282	108 aa	32%	1lla	Hemocyanin, all-alpha domain
HemolysinCabind	PF00353	305	9213	18 aa	40%	1ctf	Hemolysin-type calcium-binding repeat (2 copies)
Hemopexin	PF00045	76	1633	45 aa	25%	1hxn	Hemopexin
HemS	PF05171	2	77	341 aa	42%		Haemin-degrading family
HemX	PF04375	5	169	324 aa	28%		HemX
HemY_N	PF07219	19	222	132 aa	25%		HemY protein N-terminus
Hepar_II_III	PF07940	26	163	149 aa	20%		Heparinase II/III-like protein
Hepatitis_core	PF00906	12	2143	125 aa	89%	1qgt	Hepatitis core antigen
Hepcidin	PF06446	4	14	81 aa	54%	1m4f	Hepcidin
HEPN	PF05168	100	228	114 aa	21%	1o3u	HEPN domain
HEPPP_synt_1	PF07307	4	25	217 aa	42%		Heptaprenyl diphosphate synthase (HEPPP synthase) subunit 1
Hepsin-SRCR	PF09272	2	7	110 aa	89%	1p57	Hepsin, SRCR
Hep_59	PF07052	5	31	91 aa	47%		Hepatocellular carcinoma-associated antigen 59
Hep_core_N	PF08290	4	1381	27 aa	95%		Hepatitis core protein, putative zinc finger
Hep_Hag	PF05658	240	2875	28 aa	33%	1p9h	Hep_Hag
Herp-Cyclin	PF09241	3	3	106 aa	80%	1bu2	Herpesviridae viral cyclin
Herpes_alk_exo	PF01771	14	112	345 aa	41%		Herpesvirus alkaline exonuclease
Herpes_BBRF1	PF04793	9	27	190 aa	33%		BRRF1-like protein
Herpes_BFRF1	PF05900	8	18	220 aa	49%		Gammaherpesvirus BFRF1 protein
Herpes_BLLF1	PF05109	3	13	843 aa	82%		Herpes virus major outer envelope glycoprotein (BLLF1)
Herpes_BLRF2	PF05812	12	28	112 aa	37%		Herpesvirus BLRF2 protein
Herpes_BMRF2	PF04633	9	20	348 aa	31%		Herpesvirus BMRF2 protein
Herpes_BTRF1	PF04682	9	21	243 aa	37%		Herpesvirus BTRF1 protein conserved region
Herpes_capsid	PF06112	7	17	148 aa	34%		Gammaherpesvirus capsid protein
Herpes_DNAp_acc	PF04929	9	18	388 aa	35%		Herpes DNA replication accessory factor
Herpes_env	PF01673	13	67	501 aa	29%		Herpesvirus putative major envelope glycoprotein
Herpes_gE	PF02480	13	108	409 aa	30%		Alphaherpesvirus glycoprotein E
Herpes_gG	PF02400	10	149	188 aa	26%		Glycoprotein GG/GX
Herpes_gI	PF01688	13	90	337 aa	29%		Alphaherpesvirus glycoprotein I
Herpes_glycop	PF01528	16	76	342 aa	27%		Herpesvirus glycoprotein M
Herpes_glycop_D	PF01537	10	139	279 aa	28%	1jma	Herpesvirus glycoprotein D
Herpes_glycop_H	PF02489	5	125	608 aa	26%		Herpesvirus glycoprotein H
Herpes_gp2	PF05955	2	43	354 aa	56%		Equine herpesvirus glycoprotein gp2
Herpes_Helicase	PF02689	15	306	408 aa	60%		Helicase
Herpes_heli_pri	PF05774	6	17	158 aa	30%		Herpesvirus helicase-primase complex component
Herpes_HEPA	PF03324	29	71	94 aa	27%		Herpesvirus DNA helicase/primase complex associated protein
Herpes_ICP4_C	PF03585	11	62	414 aa	58%		Herpesvirus ICP4-like protein C-terminal region
Herpes_ICP4_N	PF03584	13	63	174 aa	53%		Herpesvirus ICP4-like protein N-terminal region
Herpes_IE1	PF07340	2	80	157 aa	60%		Cytomegalovirus IE1 protein
Herpes_IE2_3	PF03361	15	51	151 aa	30%		Herpes virus intermediate/early protein 2/3
Herpes_IE68	PF02479	9	35	123 aa	42%		Herpesvirus immediate early protein
Herpes_IR6	PF06307	3	13	197 aa	52%		Herpesvirus IR6 protein
Herpes_LAMP2	PF06126	2	12	456 aa	70%		Herpesvirus Latent membrane protein 2
Herpes_LMP1	PF05297	2	307	155 aa	77%	1czy	Herpesvirus latent membrane protein 1 (LMP1)
Herpes_LMP2	PF07415	3	39	194 aa	74%		Gammaherpesvirus latent membrane protein (LMP2) protein
Herpes_LP	PF03363	3	37	105 aa	59%		Herpesvirus leader protein
Herpes_MCP	PF03122	18	99	1073 aa	37%	1no7	Herpes virus major capsid protein
Herpes_ORF11	PF04797	23	51	354 aa	21%		Herpesvirus dUTPase protein
Herpes_ORF63	PF05765	11	20	995 aa	32%		Tegument protein
Herpes_ori_bp	PF02399	8	43	686 aa	43%		Origin of replication binding protein
Herpes_PAP	PF03325	4	23	270 aa	54%		Herpesvirus polymerase accessory protein
Herpes_pp38	PF04846	5	16	63 aa	49%		Herpesvirus pp38 phosphoprotein
Herpes_pp85	PF04637	7	23	485 aa	24%		Herpesvirus phosphoprotein 85 (HHV6-7 U14/HCMV UL25)
Herpes_TAF50	PF03326	8	36	408 aa	24%		Herpesvirus transcription activation factor (transactivator)
Herpes_teg_N	PF04843	15	82	171 aa	31%		Herpesvirus tegument protein, N-terminal conserved region
Herpes_TK	PF00693	14	151	225 aa	44%	1kin	Thymidine kinase from herpesvirus
Herpes_TK_C	PF08465	11	27	32 aa	48%		Thymidine kinase from Herpesvirus C-terminal
Herpes_U15	PF05613	2	7	109 aa	79%		Human herpesvirus U15 protein
Herpes_U26	PF07402	2	6	293 aa	63%		Human herpesvirus U26 protein
Herpes_U30	PF04523	4	16	894 aa	39%		Herpes virus tegument protein U30
Herpes_U34	PF04541	4	13	316 aa	48%		Herpesvirus virion protein U34
Herpes_U44	PF04533	2	12	194 aa	49%		Herpes virus U44 protein
Herpes_U47	PF05467	2	6	489 aa	61%		Herpesvirus glycoprotein U47
Herpes_U5	PF05999	14	21	432 aa	27%		Herpesvirus U5-like family
Herpes_U55	PF06501	3	7	426 aa	44%		Human herpesvirus U55 protein
Herpes_U59	PF04529	4	12	380 aa	38%		Herpesvirus U59 protein
Herpes_UL1	PF05259	11	44	103 aa	33%		Herpesvirus glycoprotein L
Herpes_UL14	PF03580	10	55	142 aa	53%		Herpesvirus UL14-like protein
Herpes_UL16	PF03044	11	65	324 aa	24%		Herpesvirus UL16/UL94 family
Herpes_UL17	PF04559	24	74	547 aa	21%		Herpesvirus UL17 protein
Herpes_UL20	PF04544	11	39	178 aa	32%		Herpesvirus egress protein UL20
Herpes_UL21	PF03252	7	62	373 aa	35%		Herpesvirus UL21
Herpes_UL24	PF01646	16	84	172 aa	30%		Herpes virus protein UL24
Herpes_UL25	PF01499	15	83	463 aa	25%		Herpesvirus UL25 family
Herpes_UL3	PF03369	8	238	62 aa	90%		Herpesvirus UL3 protein
Herpes_UL31	PF02718	9	70	263 aa	28%		Herpesvirus UL31-like protein
Herpes_UL32	PF06070	7	16	761 aa	28%		Herpesvirus large structural phosphoprotein UL32
Herpes_UL33	PF03581	22	51	77 aa	36%		Herpesvirus UL33-like protein
Herpes_UL34	PF03582	6	29	239 aa	47%		Herpesvirus UL34-like protein
Herpes_UL35	PF04496	9	25	97 aa	37%		Herpesvirus UL35 family
Herpes_UL36	PF03586	9	43	252 aa	47%		Herpesvirus UL36 tegument protein
Herpes_UL37_1	PF03970	3	33	266 aa	34%		Herpesvirus UL37 tegument protein
Herpes_UL37_2	PF07413	6	70	273 aa	72%		Betaherpesvirus immediate-early glycoprotein UL37
Herpes_UL4	PF03277	7	59	182 aa	48%		Herpesvirus UL4 family
Herpes_UL42	PF02282	12	67	133 aa	23%	1dml	DNA polymerase processivity factor (UL42)
Herpes_UL43	PF05072	11	22	330 aa	28%		Herpesvirus UL43 protein
Herpes_UL45	PF05473	11	36	157 aa	28%		UL45 protein
Herpes_UL46	PF03387	7	33	415 aa	34%		Herpesvirus UL46 protein
Herpes_UL47	PF03362	9	39	450 aa	32%		Herpesvirus UL47 protein
Herpes_UL49_1	PF03117	10	34	248 aa	37%		UL49 family
Herpes_UL49_2	PF04823	8	34	95 aa	48%		Herpesvirus UL49 tegument protein
Herpes_UL49_5	PF05702	8	21	89 aa	38%		Herpesvirus UL49.5 envelope/tegument protein
Herpes_UL51	PF04540	10	34	232 aa	39%		Herpesvirus UL51 protein
Herpes_UL52	PF03121	43	102	77 aa	24%		Herpesviridae UL52/UL70 DNA primase
Herpes_UL55	PF04537	7	20	167 aa	36%		Herpesvirus UL55 protein
Herpes_UL56	PF04534	3	4	197 aa	54%		Herpesvirus UL56 protein
Herpes_UL6	PF01763	14	99	422 aa	32%		Herpesvirus UL6 like
Herpes_UL69	PF05459	20	81	202 aa	27%		Herpesvirus transcriptional regulator family
Herpes_UL7	PF01677	15	68	236 aa	23%		Herpesvirus UL7 like
Herpes_UL73	PF03554	16	122	75 aa	61%		UL73 viral envelope glycoprotein
Herpes_UL74	PF07982	24	102	230 aa	62%		Herpes UL74 glycoproteins
Herpes_UL79	PF03049	9	33	250 aa	34%		UL79 family
Herpes_UL82_83	PF05784	18	33	338 aa	25%		Betaherpesvirus UL82/83 protein N terminus
Herpes_UL87	PF03043	10	54	413 aa	38%		Herpesvirus UL87 family
Herpes_UL92	PF03048	11	36	189 aa	33%		UL92 family
Herpes_UL95	PF03038	11	35	339 aa	32%		UL95 family
Herpes_US12	PF05363	2	4	76 aa	54%	1qlo	Herpesvirus US12 family
Herpes_US9	PF06072	9	34	57 aa	47%		Alphaherpesvirus tegument protein US9
Herpes_V23	PF01802	14	330	159 aa	70%		Herpesvirus VP23 like capsid protein
Herpes_VP19C	PF03327	23	68	320 aa	24%		Herpesvirus capsid shell protein VP19C
HET	PF06985	19	523	98 aa	25%		Heterokaryon incompatibility protein (HET)
Het-C	PF07217	3	138	256 aa	55%		Heterokaryon incompatibility protein Het-C
HEV_ORF1	PF02444	3	134	79 aa	68%		Hepatitis E virus ORF-2 (Putative capsid protein)
Hexapep	PF00132	468	23812	17 aa	21%	1lxa	Bacterial transferase hexapeptide (three repeats)
Hexokinase_1	PF00349	14	431	185 aa	38%	1glk	Hexokinase
Hexokinase_2	PF03727	15	411	227 aa	37%	1glk	Hexokinase
Hexose_dehydrat	PF03559	24	100	208 aa	39%		NDP-hexose 2,3-dehydratase
Hex_IIIa	PF02455	5	56	482 aa	57%		Hexon-associated protein (IIIa)
He_PIG	PF05345	108	742	47 aa	32%		Putative Ig domain
HGD-D	PF06050	15	160	348 aa	21%		2-hydroxyglutaryl-CoA dehydratase, D-component
HgmA	PF04209	14	224	394 aa	36%	1eyb	homogentisate 1,2-dioxygenase
HGTP_anticodon	PF03129	116	2479	93 aa	21%	1qe0	Anticodon binding domain
HGWP	PF03578	3	1369	28 aa	66%		HGWP repeat
HHA	PF05321	6	75	57 aa	57%	1jw2	Haemolysin expression modulating protein
HHH	PF00633	106	2558	29 aa	32%	1b22	Helix-hairpin-helix motif
HhH-GPD	PF00730	74	2299	133 aa	25%	2abk	HhH-GPD superfamily base excision DNA repair protein
HHV6-IE	PF03753	3	43	598 aa	66%		Human herpesvirus 6 immediate early protein
HH_signal	PF01085	4	138	115 aa	75%	1vhh	Hedgehog amino-terminal signalling domain
HI0933_like	PF03486	49	648	292 aa	34%		HI0933-like protein
HicB	PF05534	24	111	47 aa	37%		HicB family
HIF-1a_CTAD	PF08778	11	68	38 aa	66%	1l3e	HIF-1 alpha C terminal transactivation domain
HIG_1_N	PF04588	10	94	70 aa	33%		Hypoxia induced protein conserved region
HIM	PF05662	75	1833	21 aa	50%	1s7m	Haemagglutinin
HIM1	PF08732	4	4	403 aa	27%		HIM1
HIN	PF02760	8	53	161 aa	50%		HIN-200/IF120x domain
Hin1	PF07320	58	191	137 aa	20%		Harpin-induced protein 1 (Hin1)
Hint	PF01079	18	111	186 aa	36%	1at0	Hint module
HipA_C	PF07804	45	330	81 aa	27%		HipA-like C-terminal domain
HipA_N	PF07805	20	325	81 aa	28%		HipA-like N-terminal domain
HIPIP	PF01355	11	69	66 aa	45%	1hpi	High potential iron-sulfur protein
Hira	PF07569	10	49	215 aa	29%		TUP1-like enhancer of split
HIRAN	PF08797	53	105	104 aa	21%		HIRAN domain
HIRA_B	PF09453	19	49	32 aa	36%		HIRA B motif
Hirudin	PF00713	8	20	57 aa	81%	4htc	Hirudin
HisG	PF01634	18	518	162 aa	35%	1nh8	ATP phosphoribosyltransferase
HisG_C	PF08029	39	245	76 aa	36%		HisG, C-terminal domain
HisKA	PF00512	269	14097	67 aa	23%	1b3q	His Kinase A (phosphoacceptor) domain
HisKA_2	PF07568	93	356	86 aa	33%		Histidine kinase
HisKA_3	PF07730	193	1314	67 aa	27%		Histidine kinase
HisK_N	PF09385	5	20	138 aa	57%		Histidine kinase N terminal
Histidinol_dh	PF00815	16	594	405 aa	42%	1k75	Histidinol dehydrogenase
Histone	PF00125	66	4850	62 aa	60%	1hio	Core histone H2A/H2B/H3/H4
Histone_HNS	PF00816	25	431	101 aa	28%	1hns	H-NS histone family
Hist_deacetyl	PF00850	21	1105	300 aa	27%	1c3s	Histone deacetylase domain
His_binding	PF02098	13	64	145 aa	21%	1qfv	Tick histamine binding protein
His_biosynth	PF00977	146	1097	232 aa	34%	1thf	Histidine biosynthesis protein
His_kinase	PF06580	66	637	82 aa	34%		Histidine kinase
His_leader	PF08047	4	11	15 aa	87%		Histidine operon leader peptide
HIT	PF01230	27	1346	96 aa	26%	1kpa	HIT domain
Hjc	PF01870	17	42	94 aa	31%	1hh1	Archaeal holliday junction resolvase (hjc)
HK	PF02110	9	217	245 aa	37%	1c3q	Hydroxyethylthiazole kinase family
HLH	PF00010	170	3635	53 aa	30%	1mdy	Helix-loop-helix DNA-binding domain
HlyC	PF02794	7	83	144 aa	48%		RTX toxin acyltransferase family
HlyD	PF00529	44	4587	210 aa	18%		HlyD family secretion protein
HlyE	PF06109	2	19	241 aa	86%	1qoy	Haemolysin E (HlyE)
HlyIII	PF03006	86	669	206 aa	25%		Haemolysin-III related
HMA	PF00403	120	2829	63 aa	27%	2hqi	Heavy-metal-associated domain
HMD	PF03201	6	20	97 aa	44%		H2-forming N5,N10-methylenetetrahydromethanopterin dehydrogenase
HMG-CoA_red	PF00368	15	292	340 aa	49%	1qax	Hydroxymethylglutaryl-coenzyme A reductase
HMG14_17	PF01101	5	61	88 aa	52%		HMG14 and HMG17
HMGL-like	PF00682	20	2121	252 aa	25%		HMGL-like
HMG_box	PF00505	30	2526	63 aa	32%	1hsm	HMG (high mobility group) box
HMG_CoA_synt_C	PF08540	10	223	236 aa	32%		Hydroxymethylglutaryl-coenzyme A synthase C terminal
HMG_CoA_synt_N	PF01154	4	248	168 aa	37%		Hydroxymethylglutaryl-coenzyme A synthase N terminal
HN	PF00423	10	1212	420 aa	38%	1usr	Hemagglutinin-neuraminidase
HNF-1A_C	PF04813	4	13	79 aa	56%		Hepatocyte nuclear factor 1 (HNF-1), alpha isoform C terminus
HNF-1B_C	PF04812	19	43	217 aa	60%	1lfb	Hepatocyte nuclear factor 1 (HNF-1), beta isoform C terminus
HNF-1_N	PF04814	5	46	162 aa	65%	1ic8	Hepatocyte nuclear factor 1 (HNF-1), N terminus
HNF_C	PF09354	21	71	62 aa	44%		HNF3 C-terminal domain
HNH	PF01844	209	1477	50 aa	22%	1bxi	HNH endonuclease
HNOB	PF07700	16	153	160 aa	26%		Heme NO binding
HNOBA	PF07701	19	107	204 aa	37%		Heme NO binding associated
HOK_GEF	PF01848	7	89	47 aa	42%		Hok/gef family
Holin_BlyA	PF05102	3	11	58 aa	52%		holin, BlyA family
Holin_LLH	PF09682	11	28	106 aa	35%		Phage holin protein (Holin_LLH)
Homeobox	PF00046	186	8903	53 aa	34%	1ahd	Homeobox domain
Homoserine_dh	PF00742	14	683	184 aa	36%	1ebu	Homoserine dehydrogenase
Homo_sperm_syn	PF06408	7	52	450 aa	51%		Homospermidine synthase
Hom_end	PF05204	15	55	109 aa	34%	1gpp	Homing endonuclease
Hom_end_hint	PF05203	9	48	325 aa	40%	1gpp	Hom_end-associated Hint
HOOK	PF05622	4	42	527 aa	45%		HOOK protein
HopJ	PF08888	13	43	111 aa	47%		HopJ type III effector protein
HORMA	PF02301	20	189	198 aa	21%	1duj	HORMA domain
Hormone_1	PF00103	17	866	149 aa	35%	1huw	Somatotropin hormone family
Hormone_2	PF00123	26	355	27 aa	38%	1gcn	Peptide hormone
Hormone_3	PF00159	15	118	35 aa	60%	1ppt	Pancreatic hormone peptide
Hormone_4	PF00220	8	99	9 aa	81%	1xy1	Neurohypophysial hormones, N-terminal Domain
Hormone_5	PF00184	10	89	76 aa	63%	1xy2	Neurohypophysial hormones, C-terminal Domain
Hormone_6	PF00236	10	117	93 aa	71%	1hcn	Glycoprotein hormone
Hormone_recep	PF00104	324	2284	165 aa	21%	1lbd	Ligand-binding domain of nuclear hormone receptor
Hox9_act	PF04617	16	68	171 aa	36%		Hox9 activation region
Hp0062	PF09647	2	5	84 aa	46%		Bacterial protein of unknown function
HpaB	PF03241	11	147	363 aa	30%		4-hydroxyphenylacetate 3-hydroxylase family
HpaP	PF09483	10	25	189 aa	35%		Type III secretion protein (HpaP)
HPC2	PF08729	10	22	353 aa	38%		Histone promoter control 2 (HPC2)
HpcH_HpaI	PF03328	22	891	204 aa	25%	1dxf	HpcH/HpaI aldolase/citrate lyase family
HPP	PF04982	8	186	136 aa	35%		HPP family
HPPK	PF01288	17	644	127 aa	38%	1hka	7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK)
Hpre_diP_synt_I	PF07456	10	58	134 aa	36%		Heptaprenyl diphosphate synthase component I
Hpr_kinase_C	PF07475	4	233	173 aa	46%	1ko7	HPr Serine kinase C-terminus
Hpr_kinase_N	PF02603	4	194	124 aa	31%	1ko7	HPr Serine kinase N terminus
Hpt	PF01627	245	1885	91 aa	19%	2a0b	Hpt domain
HP_FlgM	PF05998	6	14	66 aa	93%		Helicobacter pylori FlgM protein
HP_OMP	PF01856	33	314	162 aa	38%		Helicobacter outer membrane protein
HP_OMP_2	PF02521	8	33	461 aa	37%		Putative outer membrane protein
HR1	PF02185	68	254	75 aa	22%	1cxz	Hr1 repeat
HrcA	PF01628	20	373	218 aa	25%		HrcA protein C terminal domain
HRDC	PF00570	155	829	69 aa	27%	1d8b	HRDC domain
HRM	PF02793	44	386	66 aa	28%	1bl1	Hormone receptor domain
HRP1	PF09433	4	4	726 aa	27%		THO complex subunit HPR1
HrpA_pilin	PF09589	6	37	113 aa	46%		HrpA pilus formation protein
HrpB1_HrpK	PF09613	10	32	160 aa	34%		Bacterial type III secretion protein (HrpB1_HrpK)
HrpB2	PF09487	9	24	115 aa	37%		Bacterial type III secretion protein (HrpB2)
HrpB4	PF09502	7	24	211 aa	38%		Bacterial type III secretion protein (HrpB4)
HrpB7	PF09486	7	19	157 aa	38%		Bacterial type III secretion protein (HrpB7)
HrpB_C	PF08482	36	196	132 aa	47%		ATP-dependent helicase C-terminal
HrpE	PF06188	6	22	186 aa	44%		HrpE protein
HrpF	PF06266	5	18	74 aa	44%		HrpF protein
HrpJ	PF07201	9	45	167 aa	30%		Hypersensitivity response secretion protein HrpJ
HrpZ	PF04877	2	48	328 aa	70%		HrpZ
HR_lesion	PF05514	6	18	145 aa	47%		HR-like lesion-inducing
Hs1pro-1_C	PF07014	4	14	247 aa	63%		Hs1pro-1 protein C-terminus
Hs1pro-1_N	PF07231	4	11	178 aa	53%		Hs1pro-1 N-terminus
HS1_rep	PF02218	18	238	36 aa	57%		Repeat in HS1/Cortactin
HS2ST	PF05040	4	32	302 aa	43%		Heparan sulfate 2-O-sulfotransferase (HS2ST)
HS6ST	PF06765	3	41	279 aa	58%		Heparan sulfate 6-sulfotransferase (HS6ST)
HSA	PF07529	14	131	70 aa	31%		HSA
HSBP1	PF06825	6	55	53 aa	51%		Heat shock factor binding protein 1
HSCB_C	PF07743	28	197	77 aa	27%	1fpo	HSCB C-terminal oligomerisation domain
HSDR_N	PF04313	78	691	152 aa	18%		Type I restriction enzyme R protein N terminus (HSDR_N)
HSF_DNA-bind	PF00447	10	384	173 aa	29%	1hks	HSF-type DNA-binding
HSL_N	PF06350	2	40	212 aa	54%		Hormone-sensitive lipase (HSL) N-terminus
HSP20	PF00011	37	1929	94 aa	25%	1shs	Hsp20/alpha crystallin family
HSP33	PF01430	17	408	275 aa	30%	1i7f	Hsp33 protein
HSP70	PF00012	33	4159	390 aa	39%	3hsc	Hsp70 protein
HSP90	PF00183	11	1762	230 aa	27%	1ah6	Hsp90 protein
HSP9_HSP12	PF04119	4	29	58 aa	48%		Heat shock protein 9 / 12
HtaA	PF04213	11	31	164 aa	26%		Htaa
HTH_1	PF00126	1560	13695	59 aa	32%	1al3	Bacterial regulatory helix-turn-helix protein, lysR family
HTH_10	PF04967	30	132	49 aa	35%		HTH DNA binding domain
HTH_11	PF08279	108	1396	55 aa	25%		HTH domain
HTH_12	PF08461	10	115	62 aa	45%		Ribonuclease R winged-helix domain
HTH_3	PF01381	177	7134	53 aa	24%	1r69	Helix-turn-helix
HTH_5	PF01022	42	2813	46 aa	30%	1smt	Bacterial regulatory protein, arsR family
HTH_6	PF01418	10	901	82 aa	29%		Helix-turn-helix domain, rpiR family
HTH_7	PF02796	14	735	44 aa	28%	1hcr	Helix-turn-helix domain of resolvase
HTH_8	PF02954	91	3919	39 aa	32%	1f36	Bacterial regulatory protein, Fis family
HTH_9	PF08221	19	42	60 aa	29%		RNA polymerase III subunit RPC82 helix-turn-helix domain
HTH_AraC	PF00165	85	9996	45 aa	24%	1bl0	Bacterial regulatory helix-turn-helix proteins, AraC family
HTH_CodY	PF08222	3	95	58 aa	72%		CodY helix-turn-helix domain
HTH_DeoR	PF08220	15	1209	54 aa	35%	1lk5	DeoR-like helix-turn-helix domain
HTH_IclR	PF09339	93	1818	85 aa	25%		IclR helix-turn-helix domain
HTH_Mga	PF08280	16	121	58 aa	25%		M protein trans-acting positive regulator (MGA) HTH domain
HTH_psq	PF05225	27	244	43 aa	29%		helix-turn-helix, Psq domain
HtpX_N	PF06509	16	167	80 aa	52%		HtpX N-terminus
HtrL_YibB	PF09612	3	12	268 aa	48%		Bacterial protein of unknown function (HtrL_YibB)
HTS	PF04204	26	194	288 aa	45%		Homoserine O-succinyltransferase
Hum_adeno_E3A	PF05393	3	10	96 aa	81%		Human adenovirus early E3A glycoprotein
HupE_UreJ	PF04955	5	116	170 aa	37%		HupE / UreJ protein
HupF_HypC	PF01455	19	276	77 aa	34%		HupF/HypC family
HupH_C	PF04809	10	66	115 aa	42%		HupH hydrogenase expression protein, C-terminal conserved region
Hus1	PF04005	5	53	282 aa	26%		Hus1-like protein
HutP	PF09021	8	31	131 aa	38%		HutP
HWE_HK	PF07536	45	216	82 aa	31%		HWE histidine kinase
HXXSHH	PF07586	13	36	336 aa	26%		Protein of unknown function (DUF1552)
HyaE	PF07449	9	50	105 aa	36%		Hydrogenase-1 expression protein HyaE
Hyaluronidase_1	PF07212	2	29	264 aa	78%		Hyaluronidase protein (HylP)
Hyaluronidase_2	PF07555	15	61	293 aa	35%		Hyaluronidase
HycH	PF07450	3	33	131 aa	58%		Formate hydrogenlyase maturation protein HycH
HycI	PF01750	27	304	125 aa	25%	1cfz	Hydrogenase maturation protease
Hydantoinase_A	PF01968	61	507	284 aa	29%		Hydantoinase/oxoprolinase
Hydantoinase_B	PF02538	6	346	517 aa	32%		Hydantoinase B/oxoprolinase
Hydant_A_N	PF05378	64	471	175 aa	30%		Hydantoinase/oxoprolinase N-terminal region
Hydrolase	PF00702	245	10352	213 aa	16%	1jud	haloacid dehalogenase-like hydrolase
Hydrolase_2	PF07486	31	227	105 aa	32%		Cell Wall Hydrolase
Hydrolase_3	PF08282	73	1827	205 aa	24%		haloacid dehalogenase-like hydrolase
Hydrophobin	PF01185	30	154	108 aa	31%		Fungal hydrophobin
Hydrophobin_2	PF06766	15	34	64 aa	49%	1r2m	Fungal hydrophobin
Hyd_WA	PF06462	30	184	32 aa	31%		Propeller
HypA	PF01155	31	251	112 aa	32%		Hydrogenase expression/synthesis hypA family
HypD	PF01924	12	225	344 aa	46%		Hydrogenase formation hypA family
Hypoth_Ymh	PF09509	19	29	118 aa	27%		Protein of unknown function (Hypoth_ymh)
HYR	PF02494	19	190	69 aa	35%		HYR domain
Hyratase_decarb	PF01689	14	395	213 aa	38%		Hydratase/decarboxylase
H_lectin	PF09458	69	159	72 aa	21%		H-type lectin domain
H_PPase	PF03030	9	377	549 aa	43%		Inorganic H+ pyrophosphatase

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