Structure of PDB 2bkv Chain A

Receptor sequence
>2bkvA (length=241) Species: 1423 (Bacillus subtilis) [Search protein sequence]
MKVMECQTYEELSQIAARITADTIKEKPDAVLGLATGGTPEGTYRQLIRL
HQTENLSFQNITTVNLDEYAGLSSDDPNSYHFYMNDRFFQHIDSKPSRHF
IPNGNADDLEAECRRYEQLVDSLGDTDIQLLGIGRNGHIGFNEPGTSFKS
RTHVVTLNEQTRQANARYFPSIDSVPKKALTMGIQTILSSKRILLLISGK
SKAEAVRKLLEGNISEDFPASALHLHSDVTVLIDREAASLR
3D structure
PDB2bkv Structure and Kinetics of a Monomeric Glucosamine 6-Phosphate Deaminase: Missing Link of the Nagb Superfamily
ChainA
Resolution1.5 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) D67 N136 H138 E143
Catalytic site (residue number reindexed from 1) D67 N136 H138 E143
Enzyme Commision number 3.5.99.6: glucosamine-6-phosphate deaminase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PGA A G38 T39 H138 K202 G38 T39 H138 K202
Gene Ontology
Molecular Function
GO:0004342 glucosamine-6-phosphate deaminase activity
GO:0016787 hydrolase activity
GO:0042802 identical protein binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0006043 glucosamine catabolic process
GO:0006044 N-acetylglucosamine metabolic process
GO:0006046 N-acetylglucosamine catabolic process
GO:0019262 N-acetylneuraminate catabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2bkv, PDBe:2bkv, PDBj:2bkv
PDBsum2bkv
PubMed15755726
UniProtO35000|NAGB_BACSU Glucosamine-6-phosphate deaminase 1 (Gene Name=nagB)

[Back to BioLiP]