SMTL ID : 3k0k.1

Crystal Structure of BRCA1 BRCT in complex with a minimal recognition tetrapeptide with a free carboxy C-terminus.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x SEP- PRO- THR- PHE: phospho peptide pSPTF-COOH(Non-covalent)

SEP-PRO-THR-PHE.1: 15 residues within 4Å: Chain A: V.10, S.11, G.12, E.54, R.55, T.56, L.57, K.58, F.60, V.97, T.129, N.130, M.131, R.191 Ligands: CL.3 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:E.54, A:F.60, A:N.130, A:M.131 Hydrogen bonds: A:G.12, A:R.55 Water bridges: A:L.13 Salt bridges: A:R.55, A:K.58

1 x NI: NICKEL (II) ION(Non-covalent)

NI.2: 1 residues within 4Å: Chain A: H.161 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.161

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Ligands: SEP-PRO-THR-PHE.1 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Campbell, S.J. et al., Comparison of the Structures and Peptide Binding Specificities of the BRCT Domains of MDC1 and BRCA1. Structure (2010)

Release Date

2010-03-02

Peptides

Breast cancer type 1 susceptibility protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Breast cancer type 1 susceptibility protein

Related Entries With Identical Sequence