SMTL ID : 1c5n.1

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain B: D.232, R.233, D.234, G.235, K.236, Y.237 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:K.236, B:K.236 Water bridges: B:G.235, B:G.238

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain B: K.174, D.175, T.177, R.178 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:K.174, B:T.177, H2O.5, H2O.5, H2O.9

1 x ESI: 4-IODOBENZO[B]THIOPHENE-2-CARBOXAMIDINE(Non-covalent)

ESI.3: 17 residues within 4Å: Chain B: H.43, D.199, A.200, C.201, E.202, S.205, V.225, S.226, W.227, G.228, E.229, G.230, C.231, D.232, G.238, F.239, Y.240 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.199, B:G.230 Water bridges: B:D.232, B:Y.240

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Katz, B.A. et al., Structural basis for selectivity of a small molecule, S1-binding, submicromolar inhibitor of urokinase-type plasminogen activator. Chem.Biol. (2000)

Release Date

2000-12-22

Peptides

Thrombin light chain: A
Thrombin heavy chain: B
Hirudin: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
I

Thrombin light chain

Thrombin heavy chain

Hirudin

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