1SK3

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

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008270	molecular_function	zinc ion binding
A	0008745	molecular_function	N-acetylmuramoyl-L-alanine amidase activity
A	0009253	biological_process	peptidoglycan catabolic process
A	0042834	molecular_function	peptidoglycan binding
A	0045087	biological_process	innate immune response

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE NI A 21

Chain	Residue
A	HOH1
A	VAL177
A	ASP296
A	HIS338

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site_id	AC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE NI A 22

Chain	Residue
A	GLU292
A	HIS341

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site_id	AC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE SO4 A 342

Chain	Residue
A	HIS193
A	ARG235

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	125
Details	Domain: {"description":"N-acetylmuramoyl-L-alanine amidase 2","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	5
Details	Region: {"description":"Interaction with murein"}

Chain

Residue

Details

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site_id	SWS_FT_FI3
Number of Residues	3
Details	Binding site: {}

Chain

Residue

Details

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