1TP8 Sugar Binding Protein date Jun 16, 2004
title Crystal Structure Of A Galactose Specific Lectin From Artoca Hirsuta In Complex With Methyl-A-D-Galactose
authors K.N.Rao, C.G.Suresh, U.V.Katre, S.M.Gaikwad, M.I.Khan
compound source
Molecule: Agglutinin Alpha Chain
Chain: A, C, E, G
Organism_scientific: Artocarpus Hirsutus
Organism_taxid: 291940
Other_details: Seeds

Molecule: Agglutinin Beta Chain
Chain: B, D, F, H
Engineered: Yes

Synthetic: Yes
Other_details: Chemically Synthesized
symmetry Space Group: P 21 21 21
R_factor 0.193 R_Free 0.237
crystal
cell
length a length b length c angle alpha angle beta angle gamma
89.900 121.900 131.600 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand AMG enzyme
related structures by homologous chain: 1UH0
Gene
Ontology
ChainFunctionProcessComponent
A, E, C, G


F, B, H, D


Primary referenceTwo orthorhombic crystal structures of a galactose-specific lectin from Artocarpus hirsuta in complex with methyl-alpha-D-galactose., Rao KN, Suresh CG, Katre UV, Gaikwad SM, Khan MI, Acta Crystallogr D Biol Crystallogr 2004 Aug;60(Pt 8):1404-12. Epub 2004, Jul 21. PMID:15272163
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (99 Kb) [Save to disk]
  • Biological Unit Coordinates (1tp8.pdb1.gz) 25 Kb
  • Biological Unit Coordinates (1tp8.pdb2.gz) 25 Kb
  • Biological Unit Coordinates (1tp8.pdb3.gz) 25 Kb
  • Biological Unit Coordinates (1tp8.pdb4.gz) 25 Kb
  • Biological Unit Coordinates (1tp8.pdb5.gz) 94 Kb
  • Biological Unit Coordinates (1tp8.pdb6.gz) 48 Kb
  • Biological Unit Coordinates (1tp8.pdb7.gz) 48 Kb
  • LPC: Ligand-Protein Contacts for 1TP8
  • CSU: Contacts of Structural Units for 1TP8
  • Likely Quarternary Molecular Structure file(s) for 1TP8
  • Structure Factors (186 Kb)
  • Retrieve 1TP8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TP8 from S2C, [Save to disk]
  • Re-refined 1tp8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1TP8 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 1TP8
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1TP8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tp8.1, region B:,A [Jmol] [rasmolscript] [script source]
        - Domain d1tp8.2, region D:,C [Jmol] [rasmolscript] [script source]
        - Domain d1tp8.3, region F:,E [Jmol] [rasmolscript] [script source]
        - Domain d1tp8.4, region H:,G [Jmol] [rasmolscript] [script source]
  • Fold representative 1tp8 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: [1tp8_G] [1tp8_D] [1tp8_B] [1tp8_A] [1tp8_H] [1tp8_F] [1tp8] [1tp8_E] [1tp8_C]
  • SWISS-PROT database: [P18670] [P18673]
  • Domain organization of [LECA_ARTIN] [LECB3_ARTIN] by SWISSPFAM
  • Domain found in 1TP8: [Jacalin ] by SMART
  • Other resources with information on 1TP8
  • Community annotation for 1TP8 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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