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

1EQN

E.COLI PRIMASE CATALYTIC CORE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E
(A, B, C, D, E)
DNA PRIMASEpolymer32136620.95UniProt (P0ABS5)
Pfam (PF08275)
Pfam (PF13155)
Pfam (PF10410)
Escherichia coli
Sequence modifications
A, B, C, D, E: 109 - 429 (UniProt: P0ABS5)
PDBExternal DatabaseDetails
Gly 109-expression tag
Ala 110-expression tag
Mse 120Met 120modified residue
Mse 187Met 187modified residue
Mse 205Met 205modified residue
Mse 268Met 268modified residue
Mse 329Met 329modified residue
Mse 338Met 338modified residue
Mse 362Met 362modified residue
Mse 366Met 366modified residue
Mse 377Met 377modified residue
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight183104.7
All*Total formula weight183104.7
*Water molecules are not included.

245663

PDB entries from 2025-12-03

PDB statisticsPDBj update infoContact PDBjnumon