1BZH Hydrolase Hydrolase Inhibitor date Oct 28, 1998
title Cyclic Peptide Inhibitor Of Human Ptp1b
authors M.R.Groves, Z.J.Yao, T.R.Burke Jr., D.Barford
compound source
Molecule: Protein (Protein-Tyrosine-Phosphatase 1b)
Chain: A
Fragment: Catalytic Domain
Synonym: Ptp1b
Ec: 3.1.3.48
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Protein (Protein-Tyrosine-Phosphatase 1b Inhibito
Chain: I
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.196 R_Free 0.262
crystal
cell
length a length b length c angle alpha angle beta angle gamma
39.690 86.820 52.000 90.00 96.91 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand AEA, FLT BindingDB enzyme Hydrolase E.C.3.1.3.48 BRENDA
related structures by homologous chain: 1I57, 1Q6N
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis for inhibition of the protein tyrosine phosphatase 1B by phosphotyrosine peptide mimetics., Groves MR, Yao ZJ, Roller PP, Burke TR Jr, Barford D, Biochemistry 1998 Dec 22;37(51):17773-83. PMID:9922143
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (1bzh.pdb1.gz) 53 Kb
  • LPC: Ligand-Protein Contacts for 1BZH
  • CSU: Contacts of Structural Units for 1BZH
  • Likely Quarternary Molecular Structure file(s) for 1BZH
  • Structure Factors (209 Kb)
  • Retrieve 1BZH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BZH from S2C, [Save to disk]
  • Re-refined 1bzh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1BZH in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1BZH
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1BZH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1bzha_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1bzh from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1bzh] [1bzh_A] [1bzh_I]
  • SWISS-PROT database: [P18031]
  • Domain organization of [PTN1_HUMAN] by SWISSPFAM
  • Domain found in 1BZH: [PTPc ] by SMART
  • Other resources with information on 1BZH
  • Community annotation for 1BZH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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