Annotations: 1OHT

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1ohta_	Alpha and beta proteins (a+b)	N-acetylmuramoyl-L-alanine amidase-like	N-acetylmuramoyl-L-alanine amidase-like	N-acetylmuramoyl-L-alanine amidase-like	Peptidoglycan recognition protein-lb (Cg14704)	(Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	N-acetylmuramoyl-L-alanine amidase-like	8021656	4001915	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	N-acetylmuramoyl-L-alanine amidase-like	8034036	3000555	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Amidase_2	e1ohtA1	A: a+b three layers	X: N-acetylmuramoyl-L-alanine amidase-like (From Topology)	H: N-acetylmuramoyl-L-alanine amidase-like (From Topology)	T: N-acetylmuramoyl-L-alanine amidase-like	F: Amidase_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.80.10	Alpha Beta	3-Layer(aba) Sandwich	Lysozyme-like	Peptidoglycan recognition protein-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01510	N-acetylmuramoyl-L-alanine amidase (Amidase_2)	N-acetylmuramoyl-L-alanine amidase	This family includes zinc amidases that have N-acetylmuramoyl-L-alanine amidase activity EC:3.5.1.28. This enzyme domain cleaves the amide bond between N-acetylmuramoyl and L-amino acids in bacterial cell walls (preferentially: D-lactyl-L-Ala). The ...	This family includes zinc amidases that have N-acetylmuramoyl-L-alanine amidase activity EC:3.5.1.28. This enzyme domain cleaves the amide bond between N-acetylmuramoyl and L-amino acids in bacterial cell walls (preferentially: D-lactyl-L-Ala). The structure is known for the bacteriophage T7 structure and shows that two of the conserved histidines are zinc binding.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CG14704 PROTEIN	glycosaminoglycan binding binding carbohydrate derivative binding peptidoglycan binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding peptidoglycan muralytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides hydrolase activity catalytic activity glycosaminoglycan binding binding carbohydrate derivative binding peptidoglycan binding cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding peptidoglycan muralytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides hydrolase activity catalytic activity N-acetylmuramoyl-L-alanine amidase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	cellular response to stimulus positive regulation of response to biotic stimulus regulation of cellular process pattern recognition receptor signaling pathway response to stimulus negative regulation of biological process regulation of signal transduction response to biotic stimulus cell communication immune response-activating signaling pathway peptidoglycan recognition protein signaling pathway positive regulation of immune response response to bacterium regulation of immune system process cellular response to stimulus positive regulation of response to biotic stimulus regulation of cellular process pattern recognition receptor signaling pathway response to stimulus negative regulation of biological process regulation of signal transduction response to biotic stimulus cell communication immune response-activating signaling pathway peptidoglycan recognition protein signaling pathway positive regulation of immune response response to bacterium regulation of immune system process signal transduction positive regulation of immune system process innate immune response-activating signaling pathway regulation of biological process immune response response to other organism regulation of peptidoglycan recognition protein signaling pathway regulation of innate immune response response to external stimulus negative regulation of defense response to bacterium regulation of response to stimulus defense response to other organism negative regulation of response to external stimulus regulation of pattern recognition receptor signaling pathway positive regulation of defense response negative regulation of defense response activation of innate immune response regulation of immune response activation of immune response regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus negative regulation of response to biotic stimulus signaling negative regulation of signaling positive regulation of biological process negative regulation of cell communication positive regulation of response to stimulus defense response to bacterium positive regulation of response to external stimulus negative regulation of peptidoglycan recognition protein signaling pathway immune response-regulating signaling pathway regulation of response to stress response to stress innate immune response negative regulation of cellular process response to external biotic stimulus regulation of defense response to bacterium regulation of signaling positive regulation of innate immune response defense response negative regulation of response to stimulus biological regulation defense response to symbiont negative regulation of signal transduction negative regulation of immune system process immune system process regulation of cell communication cellular process carbohydrate derivative catabolic process catabolic process peptidoglycan catabolic process glycosaminoglycan metabolic process carbohydrate derivative metabolic process aminoglycan catabolic process macromolecule catabolic process glycosaminoglycan catabolic process aminoglycan metabolic process peptidoglycan metabolic process metabolic process macromolecule metabolic process defense response to Gram-positive bacterium antibacterial peptide production regulation of humoral immune response regulation of immune effector process regulation of biosynthetic process of antibacterial peptides active against Gram-negative bacteria negative regulation of cellular metabolic process antimicrobial humoral immune response mediated by antimicrobial peptide negative regulation of biosynthetic process of antibacterial peptides active against Gram-negative bacteria negative regulation of antibacterial peptide production negative regulation of immune response cellular metabolic process negative regulation of metabolic process negative regulation of immune effector process negative regulation of humoral immune response regulation of cellular metabolic process negative regulation of cellular biosynthetic process immune effector process regulation of antimicrobial peptide biosynthetic process regulation of gene expression negative regulation of production of molecular mediator of immune response negative regulation of gene expression biosynthetic process peptide biosynthetic process antibacterial peptide biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process regulation of production of molecular mediator of immune response regulation of metabolic process peptide metabolic process humoral immune response cellular biosynthetic process regulation of antibacterial peptide production antimicrobial humoral response defense response to Gram-negative bacterium antimicrobial peptide production biosynthetic process of antibacterial peptides active against Gram-negative bacteria negative regulation of macromolecule metabolic process production of molecular mediator of immune response regulation of biosynthetic process regulation of antimicrobial humoral response negative regulation of antimicrobial peptide biosynthetic process antibacterial humoral response regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process negative regulation of antimicrobial humoral response regulation of cellular biosynthetic process regulation of antimicrobial peptide production negative regulation of biosynthetic process antimicrobial peptide biosynthetic process regulation of antibacterial peptide biosynthetic process negative regulation of antimicrobial peptide production negative regulation of antibacterial peptide biosynthetic process	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR017331	Peptidoglycan recognition protein, PGRP-S	Family
A	IPR002502	N-acetylmuramoyl-L-alanine amidase domain	Domain
A	IPR006619	Peptidoglycan recognition protein family domain, metazoa/bacteria	Domain
A	IPR036505	N-acetylmuramoyl-L-alanine amidase/PGRP domain superfamily	Homologous Superfamily
A	IPR015510	Peptidoglycan recognition protein	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.