Annotations: 29AJ

Crystal Structure of the human mARC1 M187K variant

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth D]	SCOP2B Superfamily	Lysozyme-like	8033861	3001879	SCOP2B (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 [auth D]	Sod_Fe_C	e29ajD1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Sod_Fe_C	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth D]	PF03473	MOSC domain (MOSC)	MOSC domain	The MOSC (MOCO sulfurase C-terminal) domain is a superfamily of beta-strand-rich domains identified in the molybdenum cofactor sulfurase and several other proteins from both prokaryotes and eukaryotes. These MOSC domains contain an absolutely conser ...	The MOSC (MOCO sulfurase C-terminal) domain is a superfamily of beta-strand-rich domains identified in the molybdenum cofactor sulfurase and several other proteins from both prokaryotes and eukaryotes. These MOSC domains contain an absolutely conserved cysteine and occur either as stand-alone forms such as Swiss:P32157, or fused to other domains such as NifS-like catalytic domain in Molybdenum cofactor sulfurase. The MOSC domain is predicted to be a sulfur-carrier domain that receives sulfur abstracted by the pyridoxal phosphate-dependent NifS-like enzymes, on its conserved cysteine, and delivers it for the formation of diverse sulfur-metal clusters.	Domain
A [auth D]	PF00959	Phage lysozyme (Phage_lysozyme)	Phage lysozyme	This family includes lambda phage lysozyme and E. coli endolysin.	Domain
A [auth D]	PF03476	MOSC N-terminal beta barrel domain (MOSC_N)	MOSC N-terminal beta barrel domain	This domain is found to the N-terminus of Pfam:PF03473. The function of this domain is unknown, however it is predicted to adopt a beta barrel fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D]	Mitochondrial amidoxime-reducing component 1,Endolysin	hydrolase activity, acting on glycosyl bonds peptidoglycan muralytic activity hydrolase activity, hydrolyzing O-glycosyl compounds lysozyme activity hydrolase activity catalytic activity oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors nitrite reductase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding hydrolase activity, acting on glycosyl bonds peptidoglycan muralytic activity hydrolase activity, hydrolyzing O-glycosyl compounds lysozyme activity hydrolase activity catalytic activity oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors nitrite reductase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding anion binding heterocyclic compound binding small molecule binding nitrate reductase activity cation binding transition metal ion binding molybdenum ion binding metal ion binding molybdopterin cofactor binding	defense response to bacterium biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to bacterium response to stress response to external stimulus response to external biotic stimulus response to biotic stimulus carbohydrate derivative catabolic process catabolic process peptidoglycan catabolic process glycosaminoglycan metabolic process defense response to bacterium biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to bacterium response to stress response to external stimulus response to external biotic stimulus response to biotic stimulus 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 cellular process macromolecule metabolic process symbiont-mediated cytolysis of host cell viral life cycle disruption of cell in another organism cytolysis biological process involved in interaction with host biological process involved in symbiotic interaction viral release from host cell by cytolysis exit from host cell viral process cytolysis in another organism viral release from host cell disruption of anatomical structure in another organism symbiont-mediated killing of host cell killing of cells of another organism cell killing cell wall organization or biogenesis cell wall macromolecule catabolic process cell wall macromolecule metabolic process oxoacid metabolic process small molecule metabolic process nitrate metabolic process reactive nitrogen species metabolic process cellular response to stimulus cellular detoxification of nitrogen compound cellular detoxification detoxification response to nitrogen compound detoxification of nitrogen compound response to toxic substance cellular response to chemical stimulus cellular response to stress response to chemical cellular response to toxic substance nitric oxide metabolic process nitric oxide biosynthetic process biosynthetic process	host cellular component host intracellular part cellular anatomical structure host cell cytoplasm host cell part host intracellular region other organism part membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle host cellular component host intracellular part cellular anatomical structure host cell cytoplasm host cell part host intracellular region other organism part membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex catalytic complex nitric-oxide synthase complex oxidoreductase complex mitochondrial membrane membrane organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope mitochondrial outer membrane outer membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D]	IPR052619	Phage_lysozyme-like	Unknown
A [auth D]	IPR001165	T4-type lysozyme	Family
A [auth D]	IPR034690	Endolysin T4 type	Family
A [auth D]	IPR002196	Glycoside hydrolase, family 24	Family
A [auth D]	IPR023347	Lysozyme domain superfamily	Homologous Superfamily
A [auth D]	IPR023346	Lysozyme-like domain superfamily	Homologous Superfamily
A [auth D]	IPR011037	Pyruvate kinase-like, insert domain superfamily	Homologous Superfamily
A [auth D]	IPR005303	Molybdenum cofactor sulfurase, middle domain	Domain
A [auth D]	IPR005302	Molybdenum cofactor sulfurase, C-terminal	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth D]	: Q5VT66	amphetamine abuse ductal breast carcinoma in situ large cell medulloblastoma ovarian cancer Amphetamine Addiction interstitial cystitis medulloblastoma psoriasis invasive ductal breast carcinoma osteosarcoma tuberculosis

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.