1ALC Calcium Binding Protein date Aug 14, 1989
title Refined Structure Of Baboon Alpha-Lactalbumin At 1.7 Angstroms Resolution. Comparison With C-Type Lysozyme
authors K.R.Acharya, D.I.Stuart, D.C.Phillips
compound source
Molecule: Alpha-Lactalbumin
Chain: A
Engineered: Yes
Organism_scientific: Papio Cynocephalus
Organism_common: Yellow Baboon
Organism_taxid: 9556
symmetry Space Group: P 21 21 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
35.500 69.100 46.100 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand CA enzyme
related structures by homologous chain: 1FKQ, 1HML
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefined structure of baboon alpha-lactalbumin at 1.7 A resolution. Comparison with C-type lysozyme., Acharya KR, Stuart DI, Walker NP, Lewis M, Phillips DC, J Mol Biol 1989 Jul 5;208(1):99-127. PMID:2769757
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1alc.pdb1.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1ALC
  • CSU: Contacts of Structural Units for 1ALC
  • Likely Quarternary Molecular Structure file(s) for 1ALC
  • Retrieve 1ALC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ALC from S2C, [Save to disk]
  • View 1ALC 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 1ALC
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1ALC, from MSDmotif at EBI
  • Genome occurence of 1ALC's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1alc__, region [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: [1alc] [1alc_A]
  • SWISS-PROT database: [P12065]
  • Domain organization of [LALBA_PAPCY] by SWISSPFAM
  • Domain found in 1ALC: [LYZ1 ] by SMART
  • Other resources with information on 1ALC
  • Community annotation for 1ALC 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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