1AWI Complex (Actin-Binding Protein Peptide) date Oct 02, 1997
title Human Platelet Profilin Complexed With The L-Pro10 Peptide
authors N.M.Mahoney, S.C.Almo
compound source
Molecule: Profilin
Chain: A, B
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell_line: Bl21
Tissue: Platelet
Cellular_location: Cytoplasm
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_tissue: Platelet
Expression_system_cellular_location: Cytoplasm
Expression_system_plasmid: Pmw172

Molecule: L-Pro10
Chain: P
Engineered: Yes

symmetry Space Group: P 21 21 2
R_factor 0.204 R_Free 0.305
length a length b length c angle alpha angle beta angle gamma
68.250 97.640 39.100 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
related structures by homologous chain: 1CF0, 1FIL
A, B

Primary referenceStructure of the profilin-poly-L-proline complex involved in morphogenesis and cytoskeletal regulation., Mahoney NM, Janmey PA, Almo SC, Nat Struct Biol 1997 Nov;4(11):953-60. PMID:9360613
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (1awi.pdb1.gz) 54 Kb
  • CSU: Contacts of Structural Units for 1AWI
  • Likely Quarternary Molecular Structure file(s) for 1AWI
  • Retrieve 1AWI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AWI from S2C, [Save to disk]
  • View 1AWI 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 1AWI
  • 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 1AWI, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1awia_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1awib_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1awi 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: [1awi_A] [1awi_P] [1awi] [1awi_B]
  • SWISS-PROT database: [P07737]
  • Domain organization of [PROF1_HUMAN] by SWISSPFAM
  • Domain found in 1AWI: [PROF ] by SMART
  • Other resources with information on 1AWI
  • Community annotation for 1AWI at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1AWI from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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