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

Crystal structure of the human sigma isoform of 14-3-3 in complex with a mode-1 phosphopeptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-4-4-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain B: E.31, H.106 Chain F: E.31, H.106 Ligands: CA.2 4 PLIP interactions: 1 interactions with chain F, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: F:H.106, B:H.106, H2O.3, H2O.5 CA.2: 5 residues within 4Å: Chain B: E.31, H.106 Chain F: E.31, H.106 Ligands: CA.1 4 PLIP interactions: 1 interactions with chain F, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: F:H.106, B:H.106, H2O.3, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wilker, E.W. et al., A structural basis for 14-3-3sigma functional specificity. J.Biol.Chem. (2005)

Release Date

2005-03-01

Peptides

14-3-3 protein sigma: ABEF
synthetic optimal phosphopeptide (mode-1): CDGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

E
A

F
B

C
C

D
D

G
C

H
D

14-3-3 protein sigma

synthetic optimal phosphopeptide (mode-1)

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