authors Ban, N., Escobar, C., Hasel, K., Day, J., Greenwood, A., McPherson, A.
compound source
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.90
related structures by homologous chain: 1FSK, 1RZI, 1TY5
A, L

Primary referenceStructure of an anti-idiotypic Fab against feline peritonitis virus-neutralizing antibody and a comparison with the complexed Fab., Ban N, Escobar C, Hasel KW, Day J, Greenwood A, McPherson A, FASEB J 1995 Jan;9(1):107-14. PMID:7821749
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk]
  • Biological Unit Coordinates (1aif.pdb1.gz) 68 Kb
  • Biological Unit Coordinates (1aif.pdb2.gz) 69 Kb
  • CSU: Contacts of Structural Units for 1AIF
  • Likely Quarternary Molecular Structure file(s) for 1AIF
  • Retrieve 1AIF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AIF from S2C, [Save to disk]
  • View 1AIF 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 1AIF
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1AIF, from MSDmotif at EBI
  • Genome occurence of 1AIF's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1aifa1, region A:1-109 [Jmol] [rasmolscript] [script source]
        - Domain d1aifa2, region A:110-215 [Jmol] [rasmolscript] [script source]
        - Domain d1aifb1, region B:1-121 [Jmol] [rasmolscript] [script source]
        - Domain d1aifb2, region B:122-218 [Jmol] [rasmolscript] [script source]
        - Domain d1aifh1, region H:1-121 [Jmol] [rasmolscript] [script source]
        - Domain d1aifh2, region H:122-218 [Jmol] [rasmolscript] [script source]
        - Domain d1aifl1, region L:1-109 [Jmol] [rasmolscript] [script source]
        - Domain d1aifl2, region L:110-215 [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: [1aif_H] [1aif_L] [1aif] [1aif_B] [1aif_A]
  • SWISS-PROT database: [P01837]
  • Domain organization of [IGKC_MOUSE] by SWISSPFAM
  • Domains found in 1AIF: [IG_like] [IGv ] by SMART
  • Other resources with information on 1AIF
  • Community annotation for 1AIF 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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