SMTL ID : 1ck7.1

GELATINASE A (FULL-LENGTH)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: C.73, N.75, H.374, H.378, H.384 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.73, A:H.374, A:H.378, A:H.384 ZN.2: 4 residues within 4Å: Chain A: H.149, D.151, H.164, H.177 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.149, A:D.151, A:H.164, A:H.177

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: D.156, G.157, D.159, L.161, D.179, E.182 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:G.157, A:D.159, A:L.161, A:D.179, A:E.182 CA.4: 6 residues within 4Å: Chain A: E.137, A.138, D.139, G.171, G.173, D.175 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:A.138, A:D.139, A:G.171 CA.5: 4 residues within 4Å: Chain A: D.447, D.492, D.540, D.589 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.447, A:D.492, A:D.540, A:D.589

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

CL.6: 5 residues within 4Å: Chain A: A.493, V.494, A.542, D.589 Ligands: NA.7 Ligand excluded by PLIP

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

NA.7: 6 residues within 4Å: Chain A: I.449, A.450, V.494, A.542, V.591 Ligands: CL.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.542

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.8: 7 residues within 4Å: Chain A: L.20, Q.23, Y.24, T.27, F.28, D.156, L.161 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.27 SO4.9: 3 residues within 4Å: Chain A: Q.269, G.270, T.271 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.270, A:T.271

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Morgunova, E. et al., Structure of human pro-matrix metalloproteinase-2: activation mechanism revealed. Science (1999)

Release Date

1999-08-25

Peptides

PROTEIN (GELATINASE A): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (GELATINASE A)

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