Protein Data Bank in Europe

Chain: A
Length: 352 amino acids
Theoretical weight: 40.26 KDa
Source organism: Saccharolobus solfataricus
Expression system: Escherichia coli
UniProt:

• Canonical: Q97W02 (Residues: 1-352; Coverage: 100%)

Gene names: SSO2448, dbh, dpo4
Sequence domains:

• impB/mucB/samB family
• IMS family HHH motif
• impB/mucB/samB family C-terminal domain

Structure domains:

• Alpha-Beta Plaits
• MutS, DNA mismatch repair protein, domain I
• 5' to 3' exonuclease, C-terminal subdomain
• DNA polymerase, Y-family, little finger domain

Chain: C
Length: 249 amino acids
Theoretical weight: 27.52 KDa
Source organism: Saccharolobus solfataricus
Expression system: Escherichia coli
UniProt:

• Canonical: P57766 (Residues: 1-249; Coverage: 100%)

Gene names: C41_008, SSO0397, pcn1, pcnA-like
Sequence domains: Proliferating cell nuclear antigen, N-terminal domain
Structure domains: Proliferating Cell Nuclear Antigen

Chain: D
Length: 245 amino acids
Theoretical weight: 27.48 KDa
Source organism: Saccharolobus solfataricus
Expression system: Escherichia coli
UniProt:

• Canonical: Q97Z84 (Residues: 1-244; Coverage: 100%)

Gene names: SSO1047, pcn2, pcnA-2
Sequence domains:

• Proliferating cell nuclear antigen, N-terminal domain
• Proliferating cell nuclear antigen, C-terminal domain

Structure domains: Proliferating Cell Nuclear Antigen