7LV7 | pdb_00007lv7

Crystal Structure of Branched-chain amino acid aminotransferase from Giardia lamblia ATCC 50803

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d7lv7d1	Multi-domain proteins (alpha and beta)	D-aminoacid aminotransferase-like PLP-dependent enzymes	D-aminoacid aminotransferase-like PLP-dependent enzymes	automated matches	automated matches	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
D	d7lv7d2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
C	d7lv7c1	Multi-domain proteins (alpha and beta)	D-aminoacid aminotransferase-like PLP-dependent enzymes	D-aminoacid aminotransferase-like PLP-dependent enzymes	automated matches	automated matches	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
C	d7lv7c2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
B	d7lv7b1	Multi-domain proteins (alpha and beta)	D-aminoacid aminotransferase-like PLP-dependent enzymes	D-aminoacid aminotransferase-like PLP-dependent enzymes	automated matches	automated matches	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
B	d7lv7b2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
A	d7lv7a1	Multi-domain proteins (alpha and beta)	D-aminoacid aminotransferase-like PLP-dependent enzymes	D-aminoacid aminotransferase-like PLP-dependent enzymes	automated matches	automated matches	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)
A	d7lv7a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Giardia lamblia (Giardia lamblia ATCC 50803 ) [TaxId: 184922 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	D-aminoacid aminotransferase-like PLP-dependent enzymes	8102665	3001836	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	D-aminoacid aminotransferase-like PLP-dependent enzymes	8102665	3001836	SCOP2B (2022-06-29)
B	SCOP2 Family	D-aminoacid aminotransferase-like PLP-dependent enzymes	8102664	4002874	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	D-aminoacid aminotransferase-like PLP-dependent enzymes	8102665	3001836	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	D-aminoacid aminotransferase-like PLP-dependent enzymes	8102665	3001836	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)
D	Aminotran_4_N	e7lv7D2	A: a+b two layers	X: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_N	ECOD (1.6)
D	Aminotran_4_C	e7lv7D1	A: a+b two layers	X: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_C	ECOD (1.6)
C	Aminotran_4_N	e7lv7C1	A: a+b two layers	X: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_N	ECOD (1.6)
C	Aminotran_4_C	e7lv7C2	A: a+b two layers	X: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_C	ECOD (1.6)
B	Aminotran_4_N	e7lv7B1	A: a+b two layers	X: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_N	ECOD (1.6)
B	Aminotran_4_C	e7lv7B2	A: a+b two layers	X: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_C	ECOD (1.6)
A	Aminotran_4_N	e7lv7A2	A: a+b two layers	X: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: a+b domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_N	ECOD (1.6)
A	Aminotran_4_C	e7lv7A1	A: a+b two layers	X: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	H: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes (From Topology)	T: barrel domain in D-aminoacid aminotransferase-like PLP-dependent enzymes	F: Aminotran_4_C	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01063	Amino-transferase class IV (Aminotran_4)	Amino-transferase class IV	The D-amino acid transferases (D-AAT) are required by bacteria to catalyse the synthesis of D-glutamic acid and D-alanine, which are essential constituents of bacterial cell wall and are the building block for other D-amino acids. Despite the diff ...	The D-amino acid transferases (D-AAT) are required by bacteria to catalyse the synthesis of D-glutamic acid and D-alanine, which are essential constituents of bacterial cell wall and are the building block for other D-amino acids. Despite the difference in the structure of the substrates, D-AATs and L-ATTs have strong similarity.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Branched-chain amino acid aminotransferase	transferase activity, transferring nitrogenous groups branched-chain-amino-acid transaminase activity transaminase activity transferase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	oxoacid metabolic process carboxylic acid metabolic process branched-chain amino acid metabolic process amino acid metabolic process primary metabolic process metabolic process cellular process small molecule metabolic process organic acid metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR043132	Branched-chain-amino-acid aminotransferase-like, C-terminal	Homologous Superfamily
A, B, C, D	IPR043131	Branched-chain-amino-acid aminotransferase-like, N-terminal	Homologous Superfamily
A, B, C, D	IPR001544	Aminotransferase class IV	Family
A, B, C, D	IPR033939	Branched-chain aminotransferase	Family
A, B, C, D	IPR005786	Branched-chain amino acid aminotransferase II	Family
A, B, C, D	IPR036038	Aminotransferase-like, PLP-dependent enzymes	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	LLP	Parent Component: LYS RESID: AA0119 PSI-MOD : N6-pyridoxal phosphate-L-lysine MOD:00128

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.