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Gelatin-binding Region of Human Matrix Metalloproteinase-2: Solution Structure, Dynamics, and Function of the COL-23 Two-domain Construct
Authors
Briknarova, K., Gehrmann, M., Banyai, L., Tordai, H., Patthy, L., Llinas, M.
Assembly
the third domain of MMP-2
Entity
1. the third domain of MMP-2 (polymer, Thiol state: all disulfide bound), 72 monomers, 7745.505 Da Detail

LAAHPPFASW MSTVGGNSGG APCVFPFTFL GNKYESCTSA GRSDGKMWCA TTANYDDDRK WGFCPDQGWI SS


Formula weight
7745.505 Da
Entity Connection
disulfide 2 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS23:SG1:CYS49:SG
2disulfidesing1:CYS37:SG1:CYS64:SG

Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
distance geometry and simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.2 %, Completeness: 93.3 %, Completeness (bb): 98.1 % Detail

Polymer type: polypeptide(L)

Total1H15N
All93.3 % (446 of 478)92.6 % (373 of 403)97.3 % (73 of 75)
Backbone98.1 % (211 of 215)98.0 % (145 of 148)98.5 % (66 of 67)
Sidechain89.4 % (235 of 263)89.4 % (228 of 255)87.5 % (7 of 8)
Aromatic92.1 % (58 of 63)91.5 % (54 of 59)100.0 % (4 of 4)
Methyl100.0 % (22 of 22)100.0 % (22 of 22)

1. Matrix Metalloproteinase 2

LAAHPPFASW MSTVGGNSGG APCVFPFTFL GNKYESCTSA GRSDGKMWCA TTANYDDDRK WGFCPDQGWI SS

Sample #1

Temperature 298 (±0.5) K, pH 5.4 (±0.02)


#NameIsotope labelingTypeConcentration
1Matrix Metalloproteinase 20.5 mM
Sample #2

Temperature 298 (±0.5) K, pH 5.4 (±0.02)


#NameIsotope labelingTypeConcentration
2Matrix Metalloproteinase 2[U-15N]1 mM

Protein Blocks Logo
Calculated from 50 models in PDB: 1J7M, Strand ID: A Detail


Release date
2001-05-17
Citation
Gelatin-binding region of human matrix metalloproteinase-2: solution structure, dynamics, and function of the COL-23 two-domain construct
Briknarova, K., Gehrmann, M., Banyai, L., Tordai, H., Patthy, L., Llinas, M.
J. Biol. Chem. (2001), 276, 27613-27621, PubMed 11320090 , DOI 10.1074/jbc.M101105200 ,
Entries sharing articles Swiss-Prot: 1 entries Detail
  Swiss-Prot: P08253 released on 1988-08-01
    Title MMP2_HUMAN Entity 72 kDa type IV collagenase
Related entities 1. the third domain of MMP-2, : 1 : 62 entities Detail
Experiments performed 7 experiments Detail
nullKeywords col domains, fibronectin type II modules, gelatinase A, matrix metalloproteinase 2, type IV collagenase