SMTL ID : 4d2h.2 (1 other biounit)

Crystal structure of the tetramerisation domain of human CtIP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 2 residues within 4Å: Chain A: K.32 Chain B: K.27 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Water bridges: B:K.27 Salt bridges: B:K.27, A:K.32 SO4.2: 2 residues within 4Å: Chain B: K.7 Chain C: K.14 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain C Salt bridges: B:K.7, C:K.14 Water bridges: C:K.14 SO4.3: 2 residues within 4Å: Chain B: V.26, K.30 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.30 SO4.4: 6 residues within 4Å: Chain B: S.4, D.5, F.6, K.7 Chain C: H.17 Chain D: E.20 6 PLIP interactions: 5 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:S.4, B:S.4, B:D.5, B:F.6, B:K.7 Salt bridges: C:H.17 SO4.5: 6 residues within 4Å: Chain A: E.20 Chain B: H.17, V.21 Chain C: D.5, F.6, K.7 5 PLIP interactions: 3 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: C:D.5, C:F.6, C:K.7, A:E.20 Salt bridges: B:H.17 SO4.6: 5 residues within 4Å: Chain A: H.17 Chain B: E.20 Chain D: D.5, F.6, K.7 5 PLIP interactions: 1 interactions with chain B, 3 interactions with chain D, 1 interactions with chain A Hydrogen bonds: B:E.20, D:D.5, D:F.6, D:K.7 Salt bridges: A:H.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Davies, O.R. et al., Ctip Tetramer Assembly is Required for DNA-End Resection and Repair. Nat.Struct.Mol.Biol. (2015)

Release Date

2015-01-14

Peptides

RBBP8: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

RBBP8

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