Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1S2J

Crystal structure of the Drosophila pattern-recognition receptor PGRP-SA

Functional Information from GO Data
ChainGOidnamespacecontents
A0008270molecular_functionzinc ion binding
A0008745molecular_functionN-acetylmuramoyl-L-alanine amidase activity
A0009253biological_processpeptidoglycan catabolic process
A0042834molecular_functionpeptidoglycan binding
A0045087biological_processinnate immune response
B0008270molecular_functionzinc ion binding
B0008745molecular_functionN-acetylmuramoyl-L-alanine amidase activity
B0009253biological_processpeptidoglycan catabolic process
B0042834molecular_functionpeptidoglycan binding
B0045087biological_processinnate immune response
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE PO4 B 201
ChainResidue
AARG36
AASP144
APO4202
BARG95
BGLY101
BTYR102
BASN103
BALA104
BHOH223

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 202
ChainResidue
AASP144
APO4203
BTYR100
BASN103
BPO4201

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 A 203
ChainResidue
AASP144
ATYR145
AHIS172
APO4202

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 B 204
ChainResidue
AASN176
BSER155
BTHR156
BHOH224

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 A 205
ChainResidue
AGLY101
ATYR102
AASN103
AALA104

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 A 206
ChainResidue
AHIS178
AHOH246
BASN176

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues254
DetailsDomain: {"description":"N-acetylmuramoyl-L-alanine amidase","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsRegion: {"description":"Peptidoglycan binding","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsSite: {"description":"Interacts with peptidoglycan","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon