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2EAV

Crystal structure of the C-terminal peptidoglycan-binding domain of human peptidoglycan recognition protein Ibeta

Functional Information from GO Data
ChainGOidnamespacecontents
A0008270molecular_functionzinc ion binding
A0008745molecular_functionN-acetylmuramoyl-L-alanine amidase activity
A0009253biological_processpeptidoglycan catabolic process
B0008270molecular_functionzinc ion binding
B0008745molecular_functionN-acetylmuramoyl-L-alanine amidase activity
B0009253biological_processpeptidoglycan catabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NI B 500
ChainResidue
AARG353
AHIS370
BHOH114
BASP328
BGLN331

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NI A 501
ChainResidue
ACYS210
AASP328
BHIS370

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NI B 502
ChainResidue
BILE239
BHIS348
BSER356
BHOH41

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NI B 503
ChainResidue
AASN247
AGLU251
BHIS225

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE NI A 504
ChainResidue
AHIS373
BGLU324

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NI B 505
ChainResidue
AGLU324
BPHE371
BHIS373

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues246
DetailsDomain: {"description":"N-acetylmuramoyl-L-alanine amidase 2","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsRegion: {"description":"Interaction with murein"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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