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MolNFT v1 · #20894 · protein

C-terminal domain (haemopexin-like domain) of human matrix metalloproteinase-2

1RTG · Human gelatinase a: “C-terminal domain (haemopexin-like domain) of human matrix metalloproteinase-2”. X-ray diffraction, 2 ligands (CA, CL), 2 pockets (best druggability 0.57). MolNFT v1 #20894 on GenesisL1: 3D structure, binding…

PDB
1RTG
Type
protein
Length
203 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Human gelatinase a
EC
3.4.24.24
UniProt
P08253
Ligands
CA, CL
Pockets
2 · best druggability 0.57

Structure

x-ray diffraction · 1 distinct chain · 8% helix, 41% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AHuman gelatinase a (EC 3.4.24.24)protein2038% helix, 41% strandP08253

Ligands and binding sites

  • CA · Calcium ion · metal · 2 copies · chains A
  • CL · Chloride ion · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11010.570.8620empty
21050.440.7815empty

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

  • 1RTG · C-terminal domain (haemopexin-like domain) of human matrix metalloproteinase-2 · the same entry in another collection · chain A against A, TM-score 1.00
  • P08253 · AlphaFold monomer V2.0 prediction for 72 kda type IV collagenase (P08253) · a predicted model of the same protein · chain A against A, TM-score 0.98

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