1CDY T-Cell Surface Glycoprotein date Nov 11, 1996
title Structure Of T-Cell Surface Glycoprotein Cd4 Mutant With Gly Replaced By Ser
authors H.Wu, D.Myszka, S.W.Tendian, C.G.Brouillette, R.W.Sweet, I.M.Chai W.A.Hendrickson
compound source
Molecule: T-Cell Surface Glycoprotein Cd4
Chain: A
Fragment: D1d2 Fragment
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Ovary
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
symmetry Space Group: C 1 2 1
R_factor 0.202 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
82.200 29.900 85.500 90.00 115.30 90.00
method X-Ray Diffractionresolution 2.00 Å
related structures by homologous chain: 3CD4
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceKinetic and structural analysis of mutant CD4 receptors that are defective in HIV gp120 binding., Wu H, Myszka DG, Tendian SW, Brouillette CG, Sweet RW, Chaiken IM, Hendrickson WA, Proc Natl Acad Sci U S A 1996 Dec 24;93(26):15030-5. PMID:8986758
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (37 Kb) [Save to disk]
  • Biological Unit Coordinates (1cdy.pdb1.gz) 33 Kb
  • CSU: Contacts of Structural Units for 1CDY
  • Likely Quarternary Molecular Structure file(s) for 1CDY
  • Retrieve 1CDY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CDY from S2C, [Save to disk]
  • View 1CDY 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 1CDY
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CDY, from MSDmotif at EBI
  • Genome occurence of 1CDY's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cdy_1, region 1-97 [Jmol] [rasmolscript] [script source]
        - Domain d1cdy_2, region 98-178 [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: [1cdy] [1cdy_A]
  • SWISS-PROT database: [P01730]
  • Domain organization of [CD4_HUMAN] by SWISSPFAM
  • Domains found in 1CDY: [IG_like] [IGv ] by SMART
  • Other resources with information on 1CDY
  • Community annotation for 1CDY 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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