8RXD | pdb_00008rxd

ComM helicase from Legionella pneumophila, coordinating dsDNA and AMP-PNP

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	PF13541	Subunit ChlI of Mg-chelatase (ChlI)	Subunit ChlI of Mg-chelatase		Domain
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	PF01078	Magnesium chelatase, subunit ChlI (Mg_chelatase)	Magnesium chelatase, subunit ChlI	Magnesium-chelatase is a three-component enzyme that catalyses the insertion of Mg2+ into protoporphyrin IX. This is the first unique step in the synthesis of (bacterio)chlorophyll. Due to this, it is thought that Mg-chelatase has an important ro ...	Magnesium-chelatase is a three-component enzyme that catalyses the insertion of Mg2+ into protoporphyrin IX. This is the first unique step in the synthesis of (bacterio)chlorophyll. Due to this, it is thought that Mg-chelatase has an important role in channelling inter- mediates into the (bacterio)chlorophyll branch in response to conditions suitable for photosynthetic growth. ChlI and BchD have molecular weight between 38-42 kDa.	Domain
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	PF13335	Magnesium chelatase, subunit ChlI C-terminal (Mg_chelatase_C)	Magnesium chelatase, subunit ChlI C-terminal	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
H [auth Z]	Poly-dA Poly-dC	-	-	-
G [auth Y]	Poly-dT	-	-	-
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	Competence related protein ComM	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR045006	Magnesium-chelatase subunit ChlI-like	Family
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR025158	Mg chelatase-related protein, C-terminal domain	Domain
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR004482	Mg chelatase-related protein	Family
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR003593	AAA+ ATPase domain	Domain
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR000523	Magnesium chelatase ChlI-like, catalytic domain	Domain
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], A [auth F], B [auth A], C [auth B], D [auth C], E [auth D], F [auth E]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily

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.