2SRT

CATALYTIC DOMAIN OF HUMAN STROMELYSIN-1 AT PH 5.5 AND 40OC COMPLEXED WITH INHIBITOR


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 30 

wwPDB Validation   3D Report Full Report


This is version 2.1 of the entry. See complete history


Literature

The NMR structure of the inhibited catalytic domain of human stromelysin-1.

Gooley, P.R.O'Connell, J.F.Marcy, A.I.Cuca, G.C.Salowe, S.P.Bush, B.L.Hermes, J.D.Esser, C.K.Hagmann, W.K.Springer, J.P.Johnson, B.A.

(1994) Nat Struct Biol 1: 111-118

  • DOI: https://doi.org/10.1038/nsb0294-111
  • Primary Citation of Related Structures:  
    2SRT

  • PubMed Abstract: 

    The three-dimensional structure of the catalytic domain of stromelysin-1 complexed with an N-carboxyl alkyl inhibitor has been determined by NMR methods. The global fold consists of three helices, a five stranded beta-sheet and a methionine located in a turn near the catalytic histidines, classifying stromelysin-1 as a metzincin. Stromelysin-1 is unique in having two independent zinc binding sites: a catalytic site and a structural site. The inhibitor binds in an extended conformation. The S1' subsite is a deep hydrophobic pocket, whereas S2' appears shallow and S3' open.


  • Organizational Affiliation

    Department of Biophysical Chemistry, Merck Research Laboratories, Rahway, New Jersey 07065-0900, USA.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
STROMELYSIN-1173Homo sapiensMutation(s): 0 
Gene Names: HUMAN STROMELYSIN-1
EC: 3.4.24.17
UniProt & NIH Common Fund Data Resources
Find proteins for P08254 (Homo sapiens)
Explore P08254 
Go to UniProtKB:  P08254
PHAROS:  P08254
GTEx:  ENSG00000149968 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP08254
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
8MI
Query on 8MI

Download Ideal Coordinates CCD File 
D [auth A]N-(R-CARBOXY-ETHYL)-ALPHA-(S)-(2-PHENYLETHYL)GLYCYL-L-ARGININE-N-PHENYLAMIDE
C25 H35 N6 O4
HDGWGGCPTVXRNA-QMMLZNLJSA-O
ZN
Query on ZN

Download Ideal Coordinates CCD File 
B [auth A],
C [auth A]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 30 

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1995-07-10
    Type: Initial release
  • Version 1.1: 2008-03-03
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2012-02-29
    Changes: Database references
  • Version 2.0: 2021-09-29
    Changes: Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Other, Structure summary
  • Version 2.1: 2024-05-22
    Changes: Data collection