Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

4E3R

PLP-bound aminotransferase mutant crystal structure from Vibrio fluvialis

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Pyruvate transaminasepolymer47352448.34UniProt (F2XBU9)
Pfam (PF00202)
Vibrio fluvialisaminotransferase
2E, G, J
(A, B, D)
SULFATE IONnon-polymer96.13Chemie (SO4)
3F, H, I, K
(A, B, C, D)
SODIUM IONnon-polymer23.04Chemie (NA)
4L, M, N, O
(A, B, C, D)
waterwater18.01497Chemie (HOH)
Sequence modifications
A, B, C, D: 1 - 453 (UniProt: F2XBU9)
PDBExternal DatabaseDetails
Met -19-expression tag
Gly -18-expression tag
Ser -17-expression tag
Ser -16-expression tag
His -15-expression tag
His -14-expression tag
His -13-expression tag
His -12-expression tag
His -11-expression tag
His -10-expression tag
Ser -9-expression tag
Ser -8-expression tag
Gly -7-expression tag
Leu -6-expression tag
Val -5-expression tag
Pro -4-expression tag
Arg -3-expression tag
Gly -2-expression tag
Ser -1-expression tag
His 0-expression tag
Trp 19Phe 19engineered mutation
Phe 57Trp 57engineered mutation
Ala 85Phe 85engineered mutation
Lys 88Arg 88engineered mutation
Ala 153Val 153engineered mutation
Phe 163Lys 163engineered mutation
Val 259Ile 259engineered mutation
Phe 415Arg 415engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight209793.3
Non-Polymers*Number of molecules7
Total formula weight380.1
All*Total formula weight210173.4
*Water molecules are not included.

238268

PDB entries from 2025-07-02

PDB statisticsPDBj update infoContact PDBjnumon