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7T7J

Crystal Structure of Phosphoserine aminotransferase from Klebsiella pneumoniae subsp. pneumoniae in complex with Pyridoxal phosphate

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Phosphoserine aminotransferasepolymer37040743.32UniProt (A0A0H3GMA6)
Pfam (PF00266)
UniProt (by SIFTS) (A6T700)
Klebsiella pneumoniae subsp. pneumoniae HS11286Phosphohydroxythreonine aminotransferase,PSAT
2C, D
(A, B)
PYRIDOXAL-5'-PHOSPHATEnon-polymer247.12Chemie (PLP)
3E, F
(A, B)
waterwater18.01003Chemie (HOH)
Sequence modifications
A, B: 1 - 362 (UniProt: A0A0H3GMA6)
PDBExternal DatabaseDetails
Met -7-initiating methionine
Ala -6-expression tag
His -5-expression tag
His -4-expression tag
His -3-expression tag
His -2-expression tag
His -1-expression tag
His 0-expression tag
Thr 349Ala 349variant
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight81486.7
Non-Polymers*Number of molecules2
Total formula weight494.3
All*Total formula weight81981.0
*Water molecules are not included.

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PDB entries from 2025-07-23

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