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

CRYSTAL STRUCTURE AND LIGAND BINDING STUDIES OF A SCREENED PEPTIDE COMPLEXED WITH STREPTAVIDIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-octamer

Ligands

4 x HIS- PRO- GLN: PEPTIDE (FSHPQNT)(Non-covalent)

HIS-PRO-GLN.1: 4 residues within 4Å: Chain B: Y.31, S.33, W.67 Chain G: W.108 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain G Hydrophobic interactions: B:Y.31, B:W.67, G:W.108 HIS-PRO-GLN.2: 4 residues within 4Å: Chain D: Y.31, S.33, W.67 Chain E: W.108 3 PLIP interactions: 2 interactions with chain D, 1 interactions with chain E Hydrophobic interactions: D:Y.31, D:W.67, E:W.108 HIS-PRO-GLN.3: 4 residues within 4Å: Chain C: W.108 Chain F: Y.31, S.33, W.67 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain F Hydrophobic interactions: C:W.108, F:Y.31, F:W.67 HIS-PRO-GLN.4: 4 residues within 4Å: Chain A: W.108 Chain H: Y.31, S.33, W.67 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain H Hydrophobic interactions: A:W.108, H:Y.31, H:W.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Weber, P.C. et al., Crystal structure and ligand-binding studies of a screened peptide complexed with streptavidin. Biochemistry (1992)

Release Date

1994-01-31

Peptides

STREPTAVIDIN: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

E
A

F
B

G
A

H
B

STREPTAVIDIN

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