Structure of PDB 7kz5 Chain A

Receptor sequence
>7kz5A (length=439) Species: 1396 (Bacillus cereus) [Search protein sequence]
TLTTISGHSKDNLALLKCLQGETKEKEFEISNVLPNHKMKEKLFRENKLK
IDIDIEKDIFNYSRKNIQKIEFMPVNRLISQSEIDGIIGTLKEVLPTGQF
TSGPFSKKLEEVIGDYLNKKYVIATSSGTDALMVSLLSIGIQPGDEVIMP
ANSFAATENAVLAIGAKPVFVDIDHKSYCIDPLKIEEAITQKTKCILPVH
LYGKQCDMKRIREIADVYQLRIIEDACQAIGSSNLGEYGDIIILSFNPYK
NFGVCGKAGAIVTNNENLAIRCNQYSYHGFEVDKKNKKVLDFGFNSKIDN
LQAAIGLERIKFLSYNNLKRVFLAQRYIRNLKELEDRELIKLPRMTEDNV
WHLFPIRIINGRRDEVKNKLYQLYNIETDIYYPVLSHKHNTKLVKKNYMQ
DTLLNTEQVHKEILHLPLHPNMLLEEQNFVLEGLINVNK
3D structure
PDB7kz5 Snapshots along the catalytic path of KabA, a PLP-dependent aminotransferase required for kanosamine biosynthesis in Bacillus cereus UW85.
ChainA
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.6.1.1: aspartate transaminase.
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 O1G A G132 T133 F158 A160 D229 C231 Q232 S249 N251 Y253 K254 Y386 G128 T129 F154 A156 D225 C227 Q228 S245 N247 Y249 K250 Y382
BS02 O1G A T105 Y281 K289 N299 T101 Y277 K285 N295
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0000271 polysaccharide biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7kz5, PDBe:7kz5, PDBj:7kz5
PDBsum7kz5
PubMed33984505
UniProtC0JRF5

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