SMTL ID : 1ppf.1

X-RAY CRYSTAL STRUCTURE OF THE COMPLEX OF HUMAN LEUKOCYTE ELASTASE (PMN ELASTASE) AND THE THIRD DOMAIN OF THE TURKEY OVOMUCOID INHIBITOR

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN- NAG- GAL- MAN- FUC: beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-NAG-GAL-MAN-FUC.1: 8 residues within 4Å: Chain A: W.12, Q.121, C.122, N.144, V.178, C.179, N.180, G.181 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.12, A:V.178 Hydrogen bonds: A:Q.121, A:N.180, A:G.181

1 x NAG- NAG- BMA- MAN- NAG- GLC- MAN- FUC: alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-NAG-GLC-MAN-FUC.2: 7 residues within 4Å: Chain A: R.49, A.50, V.51, R.52, V.69, A.71, N.95 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:R.52 Hydrogen bonds: A:R.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bode, W. et al., X-ray crystal structure of the complex of human leukocyte elastase (PMN elastase) and the third domain of the turkey ovomucoid inhibitor. EMBO J. (1986)

Release Date

1994-01-31

Peptides

HUMAN LEUKOCYTE ELASTASE: A
TURKEY OVOMUCOID INHIBITOR (OMTKY3): B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
I

HUMAN LEUKOCYTE ELASTASE

TURKEY OVOMUCOID INHIBITOR (OMTKY3)

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