SMTL ID : 1sld.1

STREPTAVIDIN, PH 7.5, BOUND TO CYCLIC DISULFIDE-BONDED PEPTIDE LIGAND AC-CHPQFC-NH2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

4 x ACE- CYS- HIS- PRO- GLN- PHE- CYS- NH2: CYCLO-AC-CHPQFC-NH2(Non-covalent)

ACE-CYS-HIS-PRO-GLN-PHE-CYS-NH2.1: 16 residues within 4Å: Chain A: S.27, Y.43, S.45, A.46, S.52, Y.54, W.79, R.84, A.86, S.88, T.90, W.92, W.108, L.110, D.128 Chain C: W.120 Protein-ligand interaction information (PLIP) not available ACE-CYS-HIS-PRO-GLN-PHE-CYS-NH2.2: 16 residues within 4Å: Chain B: S.27, Y.43, S.45, A.46, S.52, Y.54, W.79, R.84, A.86, S.88, T.90, W.92, W.108, L.110, D.128 Chain D: W.120 Protein-ligand interaction information (PLIP) not available ACE-CYS-HIS-PRO-GLN-PHE-CYS-NH2.3: 16 residues within 4Å: Chain A: W.120 Chain C: S.27, Y.43, S.45, A.46, S.52, Y.54, W.79, R.84, A.86, S.88, T.90, W.92, W.108, L.110, D.128 Protein-ligand interaction information (PLIP) not available ACE-CYS-HIS-PRO-GLN-PHE-CYS-NH2.4: 16 residues within 4Å: Chain B: W.120 Chain D: S.27, Y.43, S.45, A.46, S.52, Y.54, W.79, R.84, A.86, S.88, T.90, W.92, W.108, L.110, D.128 Protein-ligand interaction information (PLIP) not available

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Katz, B.A., Binding to protein targets of peptidic leads discovered by phage display: crystal structures of streptavidin-bound linear and cyclic peptide ligands containing the HPQ sequence. Biochemistry (1995)

Release Date

1996-04-03

Peptides

STREPTAVIDIN: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

C
B

D
B

STREPTAVIDIN

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