SMTL ID : 1y98.2 (1 other biounit)

Structure of the BRCT repeats of BRCA1 bound to a CtIP phosphopeptide.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

2 x CO: COBALT (II) ION(Non-covalent)

CO.1: 1 residues within 4Å: Chain A: H.160 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.160 CO.3: 1 residues within 4Å: Chain C: H.160 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:H.160

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

SO4.2: 6 residues within 4Å: Chain A: V.165, Q.166, P.167, T.189, R.190, E.191 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:V.165, A:R.190, A:E.191, A:E.191, A:E.191 SO4.4: 6 residues within 4Å: Chain C: V.165, Q.166, P.167, T.189, R.190, E.191 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:V.165, C:R.190, C:E.191, C:E.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Varma, A.K. et al., Structural Basis for Cell Cycle Checkpoint Control by the BRCA1-CtIP Complex. Biochemistry (2005)

Release Date

2005-08-30

Peptides

Breast cancer type 1 susceptibility protein: AC
CtIP PHOSPHORYLATED PEPTIDE: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Breast cancer type 1 susceptibility protein

CtIP PHOSPHORYLATED PEPTIDE

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