1RMH Isomerase Isomerase Substrate date Jul 31, 1995
title Recombinant Cyclophilin A From Human T Cell
authors Y.Zhao, H.Ke
compound source
Molecule: Cyclophilin A
Chain: A, B
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell: T Cell
Gene: Cyclophilin

Molecule: Aapf Peptide Substrate
Chain: C, D
Engineered: Yes
symmetry Space Group: P 21 21 21
R_factor 0.189 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
37.800 109.200 118.700 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand NIT, SIN enzyme
related structures by homologous chain: 1AK4, 1M63
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure implies that cyclophilin predominantly catalyzes the trans to cis isomerization., Zhao Y, Ke H, Biochemistry 1996 Jun 11;35(23):7356-61. PMID:8652511
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (1rmh.pdb1.gz) 66 Kb
  • LPC: Ligand-Protein Contacts for 1RMH
  • CSU: Contacts of Structural Units for 1RMH
  • Likely Quarternary Molecular Structure file(s) for 1RMH
  • Retrieve 1RMH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RMH from S2C, [Save to disk]
    • View 1RMH 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 1RMH
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1RMH, from MSDmotif at EBI
  • Genome occurence of 1RMH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rmha_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1rmhb_, region B [Jmol] [rasmolscript] [script source]
  • 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: [1rmh_C] [1rmh_D] [1rmh_A] [1rmh_B] [1rmh]
  • SWISS-PROT database: [P62937]
  • Domain organization of [PPIA_HUMAN] by SWISSPFAM
    • Other resources with information on 1RMH
  • Community annotation for 1RMH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1RMH from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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