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2JC4

3'-5' exonuclease (NExo) from Neisseria Meningitidis

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003824molecular_functioncatalytic activity
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0006281biological_processDNA repair
A0008311molecular_functiondouble-stranded DNA 3'-5' DNA exonuclease activity
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A1256
ChainResidue
AASN9
AGLU34
AHOH2029
AHOH2030
AHOH2272
AHOH2273

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A1258
ChainResidue
AHOH2254
AHOH2255
AVAL234
AHOH2110
AHOH2203

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ACT A1260
ChainResidue
AASN108
AHIS167
ATRP200
AILE216
AHOH2275

site_idAC4
Number of Residues12
DetailsBINDING SITE FOR RESIDUE 1PE A1259
ChainResidue
AASP113
AMET135
ATHR136
AGLY139
APHE208
AGLN209
ALYS211
ALEU236
AHOH2138
AHOH2281
AHOH2282
AHOH2283

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE 2HP A1261
ChainResidue
ALYS116
AHOH2284
AHOH2285
AHOH2286
AHOH2287

Functional Information from PROSITE/UniProt
site_idPS00726
Number of Residues10
DetailsAP_NUCLEASE_F1_1 AP endonucleases family 1 signature 1. PDILVLQELK
ChainResidueDetails
APRO27-LYS36

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1ako
ChainResidueDetails
AASN148
AASN7
AASP146
AHIS247
AASP217

222926

PDB entries from 2024-07-24

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