SMTL ID : 1tmt.1

CHANGES IN INTERACTIONS IN COMPLEXES OF HIRUDIN DERIVATIVES AND HUMAN ALPHA-THROMBIN DUE TO DIFFERENT CRYSTAL FORMS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x DPN- PRO- ARG: CGP 50,856 INHIBITOR, cleaved N-terminal tripeptide fragment, d-Phe-Pro-Arg(Non-covalent)

DPN-PRO-ARG.1: 18 residues within 4Å: Chain B: H.43, Y.47, E.94, N.95, L.96, D.199, A.200, C.201, E.202, G.203, D.204, S.205, S.226, W.227, G.228, G.230, C.231, G.238 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:Y.47, B:L.96, B:L.96, B:W.227 Hydrogen bonds: B:A.200, B:E.202, B:G.203, B:D.204, B:S.205, B:S.205, B:S.226, B:G.228, B:G.228, B:G.230 Water bridges: B:W.227, B:E.229, B:G.230, B:D.232, B:Y.240 Salt bridges: B:H.43, B:D.199

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

NAG.2: 1 residues within 4Å: Chain B: N.53 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Priestle, J.P. et al., Changes in interactions in complexes of hirudin derivatives and human alpha-thrombin due to different crystal forms. Protein Sci. (1993)

Release Date

1994-09-30

Peptides

ALPHA-THROMBIN (SMALL SUBUNIT): A
ALPHA-THROMBIN (LARGE SUBUNIT): B
CGP 50,856 INHIBITOR, cleaved C-terminal hirudin fragment: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
J

ALPHA-THROMBIN (SMALL SUBUNIT)

ALPHA-THROMBIN (LARGE SUBUNIT)

CGP 50,856 INHIBITOR, cleaved C-terminal hirudin fragment

Related Entries With Identical Sequence