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Crystal structure analysis of single stranded DNA binding protein (ssb) from E.COLI
Analyse Crystal structure analysis of single stranded DNA binding protein (ssb) from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1QVC
- Type
- protein
- Length
- 573 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Single stranded DNA binding protein monomer
- UniProt
- P02339
- Pockets
- 7 · best druggability 0.78
Structure
x-ray diffraction · 3 distinct chains · 7% helix, 42% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Single stranded DNA binding protein monomer | protein | 145 | 6% helix, 37% strand | P02339 |
| B, C | Single stranded DNA binding protein monomer | protein | 144 | 7% helix, 43% strand | P02339 |
| D | Single stranded DNA binding protein monomer | protein | 140 | 6% helix, 46% strand | P02339 |
Pockets
7 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1120 | 0.78 | 0.80 | 92 | empty |
| 2 | 553 | 0.71 | 0.80 | 76 | empty |
| 3 | 623 | 0.69 | 0.78 | 67 | empty |
| 4 | 284 | 0.58 | 0.78 | 35 | empty |
| 5 | 211 | 0.57 | 0.80 | 39 | empty |
Interfaces
6 interfaces between chains.
- A–B · 1340 Ų buried · 24 hydrogen bonds · protein-protein
- C–D · 1225 Ų buried · 22 hydrogen bonds · protein-protein
- A–C · 727 Ų buried · 7 hydrogen bonds · protein-protein
- B–D · 514 Ų buried · 5 hydrogen bonds · protein-protein
- A–D · 447 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 1QVC · Crystal structure analysis of single stranded DNA binding protein (ssb) from E.COLI · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P02339
- Elsewhere: RCSB PDB 1QVC · PDBe 1QVC · UniProt P02339
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