SMTL ID : 1kc2.1

structure of the triple (Lys(beta)D3Ala, Asp(beta)C8Ala, AspCD2Ala) mutant of the Src SH2 domain bound to the PQpYEEIPI peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x PRO- GLN- PTR- GLU- GLU- ILE- PRO- ILE: PQpYEEIPI peptide(Non-covalent)

PRO-GLN-PTR-GLU-GLU-ILE-PRO-ILE.1: 17 residues within 4Å: Chain A: R.11, R.31, S.33, E.34, T.35, C.41, A.56, H.57, Y.58, K.59, I.70, T.71, R.73, Y.86, D.91, G.92, L.93 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:H.57, A:Y.58, A:K.59, A:I.70, A:L.93 Hydrogen bonds: A:R.11, A:R.11, A:S.33, A:E.34, A:T.35, A:H.57, A:R.73 Salt bridges: A:R.11, A:R.31 pi-Cation interactions: A:R.11

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

CO.2: 1 residues within 4Å: Chain A: H.89 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lubman, O.Y. et al., Dissection of the energetic coupling across the Src SH2 domain-tyrosyl phosphopeptide interface. J.Mol.Biol. (2002)

Release Date

2002-04-17

Peptides

Src Tyrosine kinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Src Tyrosine kinase