7RPX
Archaeal DNA ligase and heterotrimeric PCNA in complex with end-joined DNA
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA polymerase sliding clamp 1 | polymer | 258 | 28712.0 | 1 | UniProt (P57766) Pfam (PF00705) In PDB | Saccharolobus solfataricus (Sulfolobus solfataricus) | Proliferating cell nuclear antigen homolog 1,PCNA1 |
2 | B | DNA polymerase sliding clamp 2 | polymer | 245 | 27461.1 | 1 | UniProt (Q97Z84) Pfam (PF00705) Pfam (PF02747) In PDB | Saccharolobus solfataricus (Sulfolobus solfataricus) | Proliferating cell nuclear antigen homolog 2,PCNA2 |
3 | C | DNA polymerase sliding clamp 3 | polymer | 252 | 28560.3 | 1 | UniProt (P57765) Pfam (PF00705) Pfam (PF02747) In PDB | Saccharolobus solfataricus (Sulfolobus solfataricus) | Proliferating cell nuclear antigen homolog 3,PCNA3 |
4 | X | End-joined DNA | polymer | 47 | 14549.3 | 1 | Homo sapiens | ||
5 | Z | Template strand DNA | polymer | 47 | 14403.3 | 1 | Homo sapiens | ||
6 | E | DNA ligase | polymer | 621 | 69998.4 | 1 | UniProt (Q980T8) Pfam (PF04675) Pfam (PF01068) Pfam (PF04679) In PDB | Saccharolobus solfataricus (Sulfolobus solfataricus) | Polydeoxyribonucleotide synthase [ATP] |
7 | X, E | MANGANESE (II) ION | non-polymer | 54.9 | 3 | Chemie (MN) |
Sequence modifications
A: 2 - 249 (UniProt: P57766)
C: 1 - 244 (UniProt: P57765)
E: 1 - 601 (UniProt: Q980T8)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Ala 1 | - | expression tag |
Leu 250 | - | expression tag |
Glu 251 | - | expression tag |
His 252 | - | expression tag |
His 253 | - | expression tag |
His 254 | - | expression tag |
His 255 | - | expression tag |
His 256 | - | expression tag |
His 257 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Leu 245 | - | expression tag |
Glu 246 | - | expression tag |
His 247 | - | expression tag |
His 248 | - | expression tag |
His 249 | - | expression tag |
His 250 | - | expression tag |
His 251 | - | expression tag |
His 252 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Met -19 | - | initiating methionine |
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 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 183684.3 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 164.8 | |
All* | Total formula weight | 183849.1 |