1LMK Immunoglobulin date Aug 29, 1994
title The Structure Of A Bivalent Diabody
authors R.L.Williams
compound source
Molecule: Anti-Phosphatidylinositol Specific Phospholipase C Diabody;
Chain: A, C, E, G
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Gene: L5mk16
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Puc-119 Derived Gene: L5mk16
symmetry Space Group: P 1 21 1
R_factor 0.200 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
72.140 80.710 88.010 90.00 99.81 90.00
method X-Ray Diffractionresolution 2.60 Å
related structures by homologous chain: 1AXS, 1MIM, 1XF5
Primary referenceCrystal structure of a diabody, a bivalent antibody fragment., Perisic O, Webb PA, Holliger P, Winter G, Williams RL, Structure 1994 Dec 15;2(12):1217-26. PMID:7704531
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (158 Kb) [Save to disk]
  • Biological Unit Coordinates (1lmk.pdb1.gz) 78 Kb
  • Biological Unit Coordinates (1lmk.pdb2.gz) 78 Kb
  • CSU: Contacts of Structural Units for 1LMK
  • Likely Quarternary Molecular Structure file(s) for 1LMK
  • Retrieve 1LMK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1LMK from S2C, [Save to disk]
  • View 1LMK 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 1LMK
  • 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 1LMK, from MSDmotif at EBI
  • Genome occurence of 1LMK's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1lmka1, region A:2-127 [Jmol] [rasmolscript] [script source]
        - Domain d1lmka2, region A:201-312 [Jmol] [rasmolscript] [script source]
        - Domain d1lmkc1, region C:2-127 [Jmol] [rasmolscript] [script source]
        - Domain d1lmkc2, region C:201-312 [Jmol] [rasmolscript] [script source]
        - Domain d1lmke1, region E:2-127 [Jmol] [rasmolscript] [script source]
        - Domain d1lmke2, region E:201-312 [Jmol] [rasmolscript] [script source]
        - Domain d1lmkg1, region G:2-127 [Jmol] [rasmolscript] [script source]
        - Domain d1lmkg2, region G:201-312 [Jmol] [rasmolscript] [script source]
  • Fold representative 1lmk 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: [1lmk_G] [1lmk_C] [1lmk_A] [1lmk_E] [1lmk]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 1LMK: [IGv ] by SMART
  • Other resources with information on 1LMK
  • Community annotation for 1LMK 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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