8GH2 | pdb_00008gh2

Structure of Trypanosoma (MDH)4-(Pex5)2, close conformation

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	LDH/MDH/AglA-like	8106577	3000039	SCOP2B (2022-06-29)
C [auth B]	SCOP2B Superfamily	LDH/MDH/AglA-like	8106577	3000039	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	LDH/MDH/AglA-like	8106577	3000039	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	LDH/MDH/AglA-like	8106577	3000039	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E [auth F], F [auth E]	PF13432	Tetratricopeptide repeat (TPR_16)	Tetratricopeptide repeat	-	Repeat
A, B [auth C], C [auth B], D	PF02866	lactate/malate dehydrogenase, alpha/beta C-terminal domain (Ldh_1_C)	lactate/malate dehydrogenase, alpha/beta C-terminal domain	L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the in ...	L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes.	Domain
A, B [auth C], C [auth B], D	PF00056	lactate/malate dehydrogenase, NAD binding domain (Ldh_1_N)	lactate/malate dehydrogenase, NAD binding domain	L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the in ...	L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes. N-terminus (this family) is a Rossmann NAD-binding fold. C-terminus is an unusual alpha+beta fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth F], F [auth E]	Peroxisome targeting signal 1 receptor	peroxisome matrix targeting signal-1 binding signal sequence binding binding peroxisome targeting sequence binding peptide binding	cellular localization establishment of protein localization protein localization to peroxisome nitrogen compound transport protein transmembrane import into intracellular organelle transport peroxisomal membrane transport cellular component organization protein import into peroxisome matrix, docking localization peroxisome organization protein transmembrane transport establishment of localization in cell cellular component organization or biogenesis cellular localization establishment of protein localization protein localization to peroxisome nitrogen compound transport protein transmembrane import into intracellular organelle transport peroxisomal membrane transport cellular component organization protein import into peroxisome matrix, docking localization peroxisome organization protein transmembrane transport establishment of localization in cell cellular component organization or biogenesis intracellular protein localization establishment of protein localization to peroxisome intracellular protein transmembrane transport intracellular transport protein import into peroxisome matrix establishment of localization peroxisomal transport transmembrane transport organelle organization establishment of protein localization to organelle protein transport protein localization to organelle macromolecule localization cellular process intracellular protein transport	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle membrane peroxisome intracellular membrane-bounded organelle microbody membrane intracellular organelle bounding membrane of organelle organelle peroxisomal membrane microbody cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle membrane peroxisome intracellular membrane-bounded organelle microbody membrane intracellular organelle bounding membrane of organelle organelle peroxisomal membrane microbody organelle membrane
A, B [auth C], C [auth B], D	malate dehydrogenase	L-malate dehydrogenase (NAD+) activity oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors malate dehydrogenase activity catalytic activity	aerobic respiration cellular respiration tricarboxylic acid cycle energy derivation by oxidation of organic compounds primary metabolic process metabolic process cellular process generation of precursor metabolites and energy oxoacid metabolic process carboxylic acid metabolic process small molecule metabolic process organic acid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth F], F [auth E]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
E [auth F], F [auth E]	IPR019734	Tetratricopeptide repeat	Repeat
E [auth F], F [auth E]	IPR024111	PEX5/PEX5L	Family
A, B [auth C], C [auth B], D	IPR001236	Lactate/malate dehydrogenase, N-terminal	Domain
A, B [auth C], C [auth B], D	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B [auth C], C [auth B], D	IPR015955	Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal	Homologous Superfamily
A, B [auth C], C [auth B], D	IPR022383	Lactate/malate dehydrogenase, C-terminal	Domain
A, B [auth C], C [auth B], D	IPR001557	L-lactate/malate dehydrogenase	Family
A, B [auth C], C [auth B], D	IPR010097	Malate dehydrogenase, type 1	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.