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4XBA

Hnt3

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
B0003824molecular_functioncatalytic activity
Functional Information from PDB Data
site_idAC1
Number of Residues14
Detailsbinding site for residue GMP A 301
ChainResidue
ATYR41
AHIS147
AHIS149
AHOH604
AHOH605
AHOH606
AASN50
AARG62
AASP63
AMET64
APHE65
ALYS67
AHIS71
AMET143

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN A 302
ChainResidue
ACYS200
ACYS203
AHIS217
AGLU221

site_idAC3
Number of Residues5
Detailsbinding site for residue GOL A 303
ChainResidue
AASN131
AHOH573
BVAL104
BILE112
BPHE113

site_idAC4
Number of Residues20
Detailsbinding site for residue 5GP B 301
ChainResidue
BLEU38
BTYR41
BASN50
BARG62
BASP63
BMET64
BPHE65
BLYS67
BHIS71
BHIS138
BPRO141
BSER142
BMET143
BHIS147
BHIS149
BHOH407
BHOH416
BHOH417
BHOH461
BHOH548

site_idAC5
Number of Residues4
Detailsbinding site for residue ZN B 302
ChainResidue
BCYS200
BCYS203
BHIS217
BGLU221

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Nucleophile => ECO:0000305|PubMed:21984210, ECO:0000305|PubMed:26007660
ChainResidueDetails
AHIS147
BHIS147

site_idSWS_FT_FI2
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:21984210, ECO:0000269|PubMed:26007660, ECO:0007744|PDB:3SPD, ECO:0007744|PDB:3SPL, ECO:0007744|PDB:4XBA
ChainResidueDetails
ACYS200
ACYS203
AHIS217
AGLU221
BCYS200
BCYS203
BHIS217
BGLU221

site_idSWS_FT_FI3
Number of Residues2
DetailsSITE: Interaction with DNA => ECO:0000269|PubMed:21984210, ECO:0000269|PubMed:26007660
ChainResidueDetails
ATYR41
BTYR41

237992

PDB entries from 2025-06-25

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