SMTL ID : 2n8r.1

Productive complex between MMP-12 and synthetic triple-helical collagen, revealed through paramagnetic NMR

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

hetero-oligomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: H.119, E.120, H.123, H.129 Chain D: P.15, G.16, V.17 6 PLIP interactions: 3 interactions with chain A, 2 interactions with chain D, 1 Ligand-Water interactions Metal complexes: A:H.119, A:H.123, A:H.129, D:P.15, D:G.16, H2O.1 ZN.2: 5 residues within 4Å: Chain A: H.69, D.71, H.73, H.84, H.97 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.69, A:D.71, A:D.71, A:H.84, A:H.97

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 8 residues within 4Å: Chain A: D.76, G.77, G.79, G.80, I.81, L.82, D.99, E.102 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.76, A:G.77, A:G.79, A:I.81, A:D.99, A:E.102 CA.4: 7 residues within 4Å: Chain A: A.58, D.59, I.60, L.61, G.91, G.93, D.95 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.59, A:G.91, A:G.93, A:D.95 CA.5: 6 residues within 4Å: Chain A: T.23, D.25, E.100, E.102, F.103, W.104 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.25, A:D.25, A:E.100, A:E.100, A:E.102

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Prior, S.H. et al., Path to Collagenolysis: COLLAGEN V TRIPLE-HELIX MODEL BOUND PRODUCTIVELY AND IN ENCOUNTERS BY MATRIX METALLOPROTEINASE-12. J.Biol.Chem. (2016)

Release Date

2016-02-24

Peptides

Macrophage metalloelastase: A
Collagen triple helix repeat family protein: BCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Macrophage metalloelastase

Collagen triple helix repeat family protein

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