1KX0 Immune System, Sugar Binding Protein date Jan 30, 2002
title Rat Mannose Protein A (H189v I207v) Complexed With Man-A13-M
authors K.K.Ng, A.R.Kolatkar, S.Park-Snyder, H.Feinberg, D.A.Clark, K.Dri W.I.Weis
compound source
Molecule: Mannose-Binding Protein A
Chain: A, B, C
Fragment: Residues 90-238 Of P19999
Synonym: Mbp-A; Mannan-Binding Protein
Engineered: Yes
Mutation: Yes
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Gene: Mbl1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.201 R_Free 0.232
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.080 85.110 97.660 90.00 97.66 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, CL, MAN enzyme
related structures by homologous chain: 1KWX, 4KMB
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceOrientation of bound ligands in mannose-binding proteins. Implications for multivalent ligand recognition., Ng KK, Kolatkar AR, Park-Snyder S, Feinberg H, Clark DA, Drickamer K, Weis WI, J Biol Chem 2002 May 3;277(18):16088-95. PMID:11850428
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (1kx0.pdb1.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 1KX0
  • CSU: Contacts of Structural Units for 1KX0
  • Likely Quarternary Molecular Structure file(s) for 1KX0
  • Structure Factors (299 Kb)
  • Retrieve 1KX0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KX0 from S2C, [Save to disk]
    • View 1KX0 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 1KX0
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1KX0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1kx0a1, region A:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d1kx0a2, region A:73-104 [Jmol] [rasmolscript] [script source]
        - Domain d1kx0b1, region B:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d1kx0b2, region B:73-104 [Jmol] [rasmolscript] [script source]
        - Domain d1kx0c1, region C:105-221 [Jmol] [rasmolscript] [script source]
        - Domain d1kx0c2, region C: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: [1kx0_B] [1kx0_A] [1kx0] [1kx0_C]
  • SWISS-PROT database: [P19999]
  • Domain organization of [MBL1_RAT] by SWISSPFAM
  • Domain found in 1KX0: [CLECT ] by SMART
    • Other resources with information on 1KX0
  • Community annotation for 1KX0 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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