SMTL ID : 4cph.1

trans-divalent streptavidin with love-hate ligand 4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.64 Å

Oligo State

hetero-2-2-mer

Ligands

2 x LH4: 5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4- d]imidazolidin-4-yl]-N'-{2,6-bis[4-(morpholine-4- sulfonyl)phenyl]phenyl}pentanehydrazide(Non-covalent)

LH4.1: 17 residues within 4Å: Chain A: W.108 Chain B: N.11, L.13, S.15, Y.31, S.33, S.40, Y.42, W.67, R.72, N.73, A.74, T.78, W.80, W.96, L.98, D.116 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:Y.42, B:W.67, B:W.67, B:W.67, B:R.72, B:A.74, B:L.98 Hydrogen bonds: B:N.11, B:S.15, B:S.15, B:S.33, B:S.33, B:D.116 pi-Cation interactions: B:R.72 LH4.2: 18 residues within 4Å: Chain C: N.11, L.13, S.15, Y.31, S.33, S.40, Y.42, W.67, R.72, N.73, A.74, S.76, T.78, W.80, W.96, L.98, D.116 Chain D: W.108 14 PLIP interactions: 14 interactions with chain C Hydrophobic interactions: C:Y.42, C:W.67, C:W.67, C:W.67, C:A.74, C:L.98 Hydrogen bonds: C:N.11, C:S.15, C:Y.31, C:S.33, C:S.33, C:R.72, C:S.76, C:D.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fairhead, M. et al., Love-Hate Ligands for High Resolution Analysis of Strain in Ultra-Stable Protein/Small Molecule Interaction. Bioorg.Med.Chem. (2014)

Release Date

2014-08-06

Peptides

STREPTAVIDIN: AD
STREPTAVIDIN: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

B
B

C
C

STREPTAVIDIN

STREPTAVIDIN

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