3D00 | pdb_00003d00

Crystal structure of a tungsten formylmethanofuran dehydrogenase subunit e (fmde)-like protein (syn_00638) from syntrophus aciditrophicus at 1.90 A resolution

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	FmdE	e3d00A1	A: a+b two layers	X: FwdE/GAPDH domain-like	H: FwdE-like (From Topology)	T: FwdE-like	F: FmdE	ECOD (1.6)
A	UNK_F_TYPE	e3d00A2	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: UNK_F_TYPE	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1330.130	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (4.2.0)
A	3.30.60.80	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF23475	FmdE treble clef zinc finger (zf-Tbcl_FmdE)	FmdE treble clef zinc finger	This treble clef zinc finger is found C-terminal in some members of FmdE family that are implicated in microbial methanogenesis [1]. This domain follows the alpha/beta core domain (Pfam:PF02663) and contains four invariant cysteine residues that coor ...	This treble clef zinc finger is found C-terminal in some members of FmdE family that are implicated in microbial methanogenesis [1]. This domain follows the alpha/beta core domain (Pfam:PF02663) and contains four invariant cysteine residues that coordinate the zinc atom.	Domain
A	PF02663	FmdE, Molybdenum formylmethanofuran dehydrogenase operon (FmdE)	FmdE, Molybdenum formylmethanofuran dehydrogenase operon	This entry represents the FmdE protein that is encode by the molybdenum formylmethanofuran dehydrogenase operon. FmdE does not co-purify with the molybdenum isozyme that is formed by FmdC and FmdB [1]. The domain is typically found as a single copy ...	This entry represents the FmdE protein that is encode by the molybdenum formylmethanofuran dehydrogenase operon. FmdE does not co-purify with the molybdenum isozyme that is formed by FmdC and FmdB [1]. The domain is typically found as a single copy, but is repeated in some sequence two to three times. It is also common place to find this domain co-occurs with a zinc-beta ribbon domain, suggesting that is may bind nucleic acid and be involved in transcription regulation.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Tungsten formylmethanofuran dehydrogenase subunit E	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR057035	FmdE-like, treble clef zinc finger	Domain
A	IPR003814	Formylmethanofuran dehydrogenase, subunit E domain	Domain
A	IPR053194	S-adenosyl-L-methionine-binding protein AF_0433	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.