SMTL ID : 1zb5.1

Recognition of peptide ligands by signalling protein from porcine mammary gland (SPP-40): Crystal structure of the complex of SPP-40 with a peptide Trp-Pro-Trp at 2.45A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

monomer

Ligands

2 x TRP- PRO- TRP: PEPTIDE TRP-PRO-TRP(Non-covalent)

TRP-PRO-TRP.1: 1 residues within 4Å: Chain A: R.192 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:R.192 Hydrogen bonds: A:R.192 TRP-PRO-TRP.2: 2 residues within 4Å: Chain A: Q.83, K.87 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.83, A:Q.83

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.3: 5 residues within 4Å: Chain A: N.39, I.40, S.41, W.48, R.84 No protein-ligand interaction detected (PLIP)

Links

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Citation

Srivastava, D.B. et al., Recognition of peptide ligands by signalling protein from porcine mammary gland (SPP-40): Crystal structure of the complex of SPP-40 with a peptide Trp-Pro-Trp at 2.45A resolution. To be Published

Release Date

2005-05-10

Peptides

signal processing protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

signal processing protein

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