SMTL ID : 3hbv.1

PrtC methionine mutants: M226A in-house

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x ALA- LYS- ALA- SER- GLN- ALA- ALA: Uncharacterized peptide(Non-covalent)

ALA-LYS-ALA-SER-GLN-ALA-ALA.1: 13 residues within 4Å: Chain A: S.72, G.130, Q.132, A.133, Y.134, A.135, Y.136, Y.137, Y.141, Y.164, H.171, E.172, H.175 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Q.132, A:Y.134, A:Y.136, A:Y.137 Hydrogen bonds: A:A.133, A:A.133, A:A.135, A:A.135, A:Y.137, A:H.175 Water bridges: A:S.72, A:D.74, A:Q.132, A:Q.132

7 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: R.248, G.250, S.252, D.280, G.282, D.285 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:R.248, A:G.250, A:S.252, A:G.282, A:D.285 CA.3: 4 residues within 4Å: Chain A: G.283, D.285, T.322, E.324 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.283, A:D.285, A:T.322, A:E.324, H2O.18 CA.4: 7 residues within 4Å: Chain A: G.329, G.331, D.333, G.346, G.347, A.348, D.351 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:G.329, A:G.331, A:D.333, A:G.346, A:D.351 CA.5: 6 residues within 4Å: Chain A: N.338, A.340, N.342, G.355, A.357, D.360 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:N.338, A:A.340, A:G.355, A:A.357, A:D.360 CA.6: 8 residues within 4Å: Chain A: G.347, A.348, G.349, D.351, G.364, G.365, A.366, D.369 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:G.347, A:G.349, A:G.364, A:A.366, A:D.369 CA.7: 6 residues within 4Å: Chain A: G.365, A.366, G.367, D.369, Q.391, D.395 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.365, A:G.367, A:D.369, A:D.395, H2O.1 CA.9: 6 residues within 4Å: Chain A: G.356, A.357, G.358, D.360, D.378, D.385 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.356, A:G.358, A:D.360, A:D.378, A:D.385, H2O.18

2 x ZN: ZINC ION(Non-covalent)

ZN.8: 3 residues within 4Å: Chain A: H.171, H.175, H.181 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.171, A:H.175, A:H.181, H2O.19 ZN.10: 3 residues within 4Å: Chain A: E.163, H.224, A.273 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.163, A:E.163, A:H.224, H2O.11, H2O.17

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.11: 4 residues within 4Å: Chain A: N.338, S.339, G.356, A.357 Ligand excluded by PLIP CL.12: 1 residues within 4Å: Chain A: Y.129 Ligand excluded by PLIP CL.13: 3 residues within 4Å: Chain A: A.366, G.367, Q.391 Ligand excluded by PLIP CL.14: 4 residues within 4Å: Chain A: A.348, G.349, A.366, G.367 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oberholzer, A.E. et al., Metzincin's canonical methionine is responsible for the structural integrity of the zinc-binding site. Biol.Chem. (2009)

Release Date

2009-06-30

Peptides

Secreted protease C: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
P

Secreted protease C

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