4KMB Lectin date Nov 07, 1996
title Complex Of 4'-Sulfo-Lewis-X With A Selectin-Like Mutant Of M Binding Protein A
authors K.K.S.Ng, W.I.Weis
compound source
Molecule: Mannose-Binding Protein-A
Chain: 1, 2, 3
Fragment: Clostripain Fragment
Synonym: K3
Engineered: Yes
Mutation: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Piniiiompa2
symmetry Space Group: C 1 2 1
R_factor 0.208 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.100 85.000 97.500 90.00 106.30 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, CL, FUC, G4S, MAG, ZN enzyme
related structures by homologous chain: 1KWV, 1KX0
Gene
Ontology
ChainFunctionProcessComponent
1, 3, 2


Primary referenceStructure of a selectin-like mutant of mannose-binding protein complexed with sialylated and sulfated Lewis(x) oligosaccharides., Ng KK, Weis WI, Biochemistry 1997 Feb 4;36(5):979-88. PMID:9033386
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (4kmb.pdb1.gz) 81 Kb
  • LPC: Ligand-Protein Contacts for 4KMB
  • CSU: Contacts of Structural Units for 4KMB
  • Likely Quarternary Molecular Structure file(s) for 4KMB
  • Structure Factors (424 Kb)
  • Retrieve 4KMB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KMB from S2C, [Save to disk]
  • Re-refined 4kmb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4KMB 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 4KMB
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4KMB, from MSDmotif at EBI
  • Genome occurence of 4KMB's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d4kmb11, region 1:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d4kmb12, region 1:73-104 [Jmol] [rasmolscript] [script source]
        - Domain d4kmb21, region 2:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d4kmb22, region 2:73-104 [Jmol] [rasmolscript] [script source]
        - Domain d4kmb31, region 3:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d4kmb32, region 3:73-104 [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: [4kmb_2] [4kmb_3] [4kmb_1] [4kmb]
  • SWISS-PROT database: [P19999]
  • Domain organization of [MBL1_RAT] by SWISSPFAM
  • Domain found in 4KMB: [CLECT ] by SMART
  • Other resources with information on 4KMB
  • Community annotation for 4KMB 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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