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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN FABP6 IN COMPLEX WITH CHOLATE
 
Authors :  A. Hendrick, I. Mueller, P. M. Leonard, R. Davenport, P. Mitchell
Date :  08 Jun 16  (Deposition) - 24 Aug 16  (Release) - 21 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.39
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Keywords :  Fabp6, Fatty Acid Binding Protein 6, Ileal Bile Acid Binding Protein, I-Babp, Ileal, Gastrotropin, Fragments, Cholate, Lipid Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. G. Hendrick, I. Muller, H. Willems, P. M. Leonard, S. Irving, R. Davenport, T. Ito, J. Reeves, S. Wright, V. Allen, S. Wilkinson, H. Heffron, R. Bazin, J. Turney, P. J. Mitchell
Identification And Investigation Of Novel Binding Fragments In The Fatty Acid Binding Protein 6 (Fabp6).
J. Med. Chem. V. 59 8094 2016
PubMed-ID: 27500412  |  Reference-DOI: 10.1021/ACS.JMEDCHEM.6B00869

(-) Compounds

Molecule 1 - GASTROTROPIN
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: FABP6, ILBP, ILLBP
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: GT,FATTY ACID-BINDING PROTEIN 6,ILEAL LIPID-BINDING PROTEIN, ILBP,INTESTINAL 15 KDA PROTEIN,I-15P,INTESTINAL BILE ACID-BINDING PROTEIN,I-BABP

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (1x): A  
Biological Unit 2 (1x):  B 
Biological Unit 3 (1x):   C

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1CHD1Ligand/IonCHOLIC ACID
2PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1CHD-1Ligand/IonCHOLIC ACID
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1CHD1Ligand/IonCHOLIC ACID
2PEG1Ligand/IonDI(HYDROXYETHYL)ETHER
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1CHD-1Ligand/IonCHOLIC ACID
2PEG-1Ligand/IonDI(HYDROXYETHYL)ETHER

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:100 , SER A:102binding site for residue PEG A 2001
2AC2SOFTWARETYR B:15 , TRP B:50 , GLN B:52 , ILE B:72 , LEU B:91 , GLN B:100 , SER B:102 , ARG B:122 , HOH B:1103 , HOH B:1108 , HOH B:1116binding site for residue CHD B 1001
3AC3SOFTWARELEU B:22 , LYS B:78binding site for residue PEG B 1002

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5L8O)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5L8O)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5L8O)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5L8O)

(-) Exons   (0, 0)

(no "Exon" information available for 5L8O)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:122
                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeehhhhhhhhhh.hhhhhhhhh....eeeeeee..eeeeeee...eeeeee...eeeee.....eeeee.eee..eeeeee..eeeeeee...eeeeeeee..eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 5l8o A   3 FTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYHTMTNKFTVGKESNIQTMGGKTFKATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRL 127
                                    12        22        32        42        52 ||     65        75        85        95       105       115       125  
                                                                              54|                                                                     
                                                                               58                                                                     


Chain B from PDB  Type:PROTEIN  Length:125
                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeehhhhhhhhh..hhhhhhhhhh...eeeeeee..eeeeeeee...eeeeeeee...eeeee.....eeeee.eee..eeeeee..eeeeeee...eeeeeeee..eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------- Transcript
                 5l8o B   3 FTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYSGGHTMTNKFTVGKESNIQTMGGKTFKATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRL 127
                                    12        22        32        42        52        62        72        82        92       102       112       122     


Chain C from PDB  Type:PROTEIN  Length:125
                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeehhhhhhhhhh.hhhhhhhhh....eeeeeee..eeeeeee.....eeeeeee....ee.........ee..eee..eeeeee..eeeeeee...eeeeeeee..eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------- Transcript
                 5l8o C   3 FTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYSGGHTMTNKFTVGKESNIQTMGGKTFKATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRL 127
                                    12        22        32        42        52        62        72        82        92       102       112       122
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5L8O)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5L8O)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5L8O)

(-) Gene Ontology  (13, 13)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        FABP6_HUMAN | P51161: 1o1u 1o1v 2mm3 5l8i 5l8n

(-) Related Entries Specified in the PDB File

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