Structure of PDB 4q8s Chain A

Receptor sequence
>4q8sA (length=171) Species: 9838 (Camelus dromedarius) [Search protein sequence]
EDPPACGSIVPRREWRALASECRERLTRPVRYVVVSHTAGSHCDTPASCA
QQAQNVQSYHVRNLGWCDVGYNFLIGEDGLVYEGRGWNIKGAHAGPTWNP
ISIGISFMGNYMNRVPPPRALRAAQNLLACGVALGALRSNYEVKGHRDVQ
PTLSPGDRLYEIIQTWSHYRA
3D structure
PDB4q8s Crystal structure of mammalian Peptidoglycan recognition protein PGRP-S with paranitrophenyl palmitate and N-acetyl glucosamine at 2.09 A resolution
ChainA
Resolution2.09 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y71 T152
Catalytic site (residue number reindexed from 1) Y71 T152
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PNR A A5 C6 A5 C6
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0008745 N-acetylmuramoyl-L-alanine amidase activity
GO:0016019 peptidoglycan immune receptor activity
GO:0042834 peptidoglycan binding
Biological Process
GO:0001818 negative regulation of cytokine production
GO:0009253 peptidoglycan catabolic process
GO:0016045 detection of bacterium
GO:0042742 defense response to bacterium
GO:0045087 innate immune response
GO:0050830 defense response to Gram-positive bacterium
Cellular Component
GO:0005576 extracellular region

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Cellular Component
External links
PDB RCSB:4q8s, PDBe:4q8s, PDBj:4q8s
PDBsum4q8s
PubMed
UniProtQ9GK12|PGRP1_CAMDR Peptidoglycan recognition protein 1 (Gene Name=PGLYRP1)

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