SMTL ID : 1a7c.1

HUMAN PLASMINOGEN ACTIVATOR INHIBITOR TYPE-1 IN COMPLEX WITH A PENTAPEPTIDE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

2 x ACE- THR- VAL- ALA- SER- SER- NH2: PENTAPEPTIDE(Non-covalent)

ACE-THR-VAL-ALA-SER-SER-NH2.1: 26 residues within 4Å: Chain A: S.35, T.144, M.147, I.148, N.167, A.168, L.169, Y.170, F.171, N.172, G.173, Q.174, W.175, Y.228, M.235, Q.322, K.323, V.324, K.325, I.326, E.327, V.328, N.329, S.331, G.332, F.372 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:F.171, A:I.326, A:F.372 Hydrogen bonds: A:S.35, A:S.35, A:T.144, A:L.169, A:L.169, A:F.171, A:F.171, A:G.173, A:G.173, A:Y.228, A:K.323, A:K.325, A:K.325, A:E.327, A:E.327, A:N.329 Water bridges: A:K.323, A:K.323 ACE-THR-VAL-ALA-SER-SER-NH2.2: 18 residues within 4Å: Chain A: V.42, A.156, L.160, T.161, R.162, L.163, V.164, L.165, V.166, Q.301, E.313, P.314, L.315, H.316, V.317, A.318, Q.319, L.321 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:T.161, A:L.163, A:V.166, A:V.317 Hydrogen bonds: A:L.160, A:R.162, A:L.163, A:L.163, A:L.165, A:L.165, A:Q.301, A:E.313, A:P.314, A:H.316, A:H.316, A:A.318, A:Q.319, A:Q.319, A:L.321

1 x NAG- NAG- RIP: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-D-ribopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-RIP.3: 5 residues within 4Å: Chain A: F.213, T.214, H.261, G.264, N.265 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.214, A:T.214

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

NAG.4: 5 residues within 4Å: Chain A: N.209, E.225, P.227, K.263, R.268 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.209 Water bridges: A:N.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xue, Y. et al., Interfering with the inhibitory mechanism of serpins: crystal structure of a complex formed between cleaved plasminogen activator inhibitor type 1 and a reactive-centre loop peptide. Structure (1998)

Release Date

1999-03-23

Peptides

PLASMINOGEN ACTIVATOR INHIBITOR TYPE 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PLASMINOGEN ACTIVATOR INHIBITOR TYPE 1