2HIP Electron Transfer (Iron-Sulfur Protein) date Jun 24, 1991
title The Molecular Structure Of The High Potential Iron-Sulfur Protein Isolated From Ectothiorhodospira Halophila Determined At 2.5-Angstroms Resolution
authors D.R.Breiter, T.E.Meyer, I.Rayment, H.M.Holden
compound source
Molecule: High Potential Iron Sulfur Protein
Chain: A, B
Engineered: Yes
Organism_scientific: Halorhodospira Halophila
Organism_taxid: 1053
symmetry Space Group: P 1 21 1
length a length b length c angle alpha angle beta angle gamma
60.000 31.940 40.270 90.00 100.50 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand SF4 enzyme
note 2HIP is a representative structure
related structures by homologous chain: 1PIJ
A, B

Primary referenceThe molecular structure of the high potential iron-sulfur protein isolated from Ectothiorhodospira halophila determined at 2.5-A resolution., Breiter DR, Meyer TE, Rayment I, Holden HM, J Biol Chem 1991 Oct 5;266(28):18660-7. PMID:1917989
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (2hip.pdb1.gz) 25 Kb
  • LPC: Ligand-Protein Contacts for 2HIP
  • CSU: Contacts of Structural Units for 2HIP
  • Likely Quarternary Molecular Structure file(s) for 2HIP
  • Retrieve 2HIP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HIP from S2C, [Save to disk]
  • View 2HIP 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 2HIP
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2HIP, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2hipa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d2hipb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 2hip 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: [2hip_A] [2hip] [2hip_B]
  • SWISS-PROT database: [P04168]
  • Domain organization of [HIP1_HALHA] by SWISSPFAM
  • Other resources with information on 2HIP
  • Community annotation for 2HIP 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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