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1ZAU

Adenylation domain of NAD+ dependent DNA ligase from M.tuberculosis

Functional Information from GO Data
ChainGOidnamespacecontents
A0003911molecular_functionDNA ligase (NAD+) activity
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE AMP A 400
ChainResidue
ALEU90
AGLU184
AHIS236
ALYS300
ASER91
ALEU92
AASN94
AGLU121
ALEU122
ALYS123
AILE124
AALA128

Functional Information from PROSITE/UniProt
site_idPS01055
Number of Residues30
DetailsDNA_LIGASE_N1 NAD-dependent DNA ligase signature 1. KIDGVAlslvYreGrLtrasTRGDGrtGED
ChainResidueDetails
ALYS123-ASP152

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"N6-AMP-lysine intermediate","evidences":[{"source":"HAMAP-Rule","id":"MF_01588","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01588","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01588","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"15901723","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1b04
ChainResidueDetails
ALYS123

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1b04
ChainResidueDetails
AARG211
ALYS123
ALYS324
AASP125

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PDB entries from 2026-03-11

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