HEADER LIPID-BINDING PROTEIN 30-JUL-96 1AEL TITLE NMR STRUCTURE OF APO INTESTINAL FATTY ACID-BINDING PROTEIN, TITLE 2 20 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: FATTY ACID-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: IFABP, I-FABP; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: INTESTINAL SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 CELL: SMALL INTESTINAL ENTEROCYTE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI STR. K-12 SUBSTR. SOURCE 7 MG1655; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511145; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: MG1655; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMON5840-I-FABP KEYWDS FATTY ACID-BINDING PROTEIN, LIPID TRANSPORT, I-FABP, LIPID- KEYWDS 2 BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR M.E.HODSDON,D.P.CISTOLA REVDAT 2 24-FEB-09 1AEL 1 VERSN REVDAT 1 01-APR-97 1AEL 0 JRNL AUTH M.E.HODSDON,D.P.CISTOLA JRNL TITL LIGAND BINDING ALTERS THE BACKBONE MOBILITY OF JRNL TITL 2 INTESTINAL FATTY ACID-BINDING PROTEIN AS MONITORED JRNL TITL 3 BY 15N NMR RELAXATION AND 1H EXCHANGE. JRNL REF BIOCHEMISTRY V. 36 2278 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9047330 JRNL DOI 10.1021/BI962018L REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.E.HODSDON,J.W.PONDER,D.P.CISTOLA REMARK 1 TITL THE NMR SOLUTION STRUCTURE OF INTESTINAL FATTY REMARK 1 TITL 2 ACID-BINDING PROTEIN COMPLEXED WITH PALMITATE: REMARK 1 TITL 3 APPLICATION OF A NOVEL DISTANCE GEOMETRY ALGORITHM REMARK 1 REF J.MOL.BIOL. V. 264 585 1996 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH L.BANASZAK,N.WINTER,Z.XU,D.A.BERNLOHR,S.COWAN, REMARK 1 AUTH 2 T.A.JONES REMARK 1 TITL LIPID BINDING PROTEINS: A FAMILY OF FATTY ACID AND REMARK 1 TITL 2 RETINOID TRANSPORT PROTEINS REMARK 1 REF ADV.PROTEIN CHEM. V. 268 18399 1993 REMARK 1 REFN ISSN 0065-3233 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.C.SACCHETTINI,J.I.GORDON REMARK 1 TITL RAT INTESTINAL FATTY ACID BINDING PROTEIN. A MODEL REMARK 1 TITL 2 SYSTEM FOR ANALYZING THE FORCES THAT CAN BIND REMARK 1 TITL 3 FATTY ACIDS TO PROTEINS REMARK 1 REF J.BIOL.CHEM. V. 268 18399 1993 REMARK 1 REFN ISSN 0021-9258 REMARK 1 REFERENCE 4 REMARK 1 AUTH G.SCAPIN,J.I.GORDON,J.C.SACCHETTINI REMARK 1 TITL REFINEMENT OF THE STRUCTURE OF RECOMBINANT RAT REMARK 1 TITL 2 INTESTINAL FATTY ACID-BINDING APOPROTEIN AT 1.2-A REMARK 1 TITL 3 RESOLUTION REMARK 1 REF J.BIOL.CHEM. V. 267 4253 1992 REMARK 1 REFN ISSN 0021-9258 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TINKER REMARK 3 AUTHORS : PONDER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AEL COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 306 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2-D 1H-HOMONUCLEAR NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITY REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TINKER REMARK 210 METHOD USED : SIMULATED ANNEALING REFINEMENT REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 21 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : FINAL PENALTY FUNCTION VALUES REMARK 210 LESS THAN 10.0 REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: LIMITS ON SECONDARY STRUCTURE ELEMENTS WERE DEFINED BY REMARK 210 THE PROTON-CARBON CONSENSUS CHEMICAL SHIFT INDEX. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. DBREF 1AEL A 1 131 UNP P02693 FABPI_RAT 1 131 SEQRES 1 A 131 ALA PHE ASP GLY THR TRP LYS VAL ASP ARG ASN GLU ASN SEQRES 2 A 131 TYR GLU LYS PHE MET GLU LYS MET GLY ILE ASN VAL VAL SEQRES 3 A 131 LYS ARG LYS LEU GLY ALA HIS ASP ASN LEU LYS LEU THR SEQRES 4 A 131 ILE THR GLN GLU GLY ASN LYS PHE THR VAL LYS GLU SER SEQRES 5 A 131 SER ASN PHE ARG ASN ILE ASP VAL VAL PHE GLU LEU GLY SEQRES 6 A 131 VAL ASP PHE ALA TYR SER LEU ALA ASP GLY THR GLU LEU SEQRES 7 A 131 THR GLY THR TRP THR MET GLU GLY ASN LYS LEU VAL GLY SEQRES 8 A 131 LYS PHE LYS ARG VAL ASP ASN GLY LYS GLU LEU ILE ALA SEQRES 9 A 131 VAL ARG GLU ILE SER GLY ASN GLU LEU ILE GLN THR TYR SEQRES 10 A 131 THR TYR GLU GLY VAL GLU ALA LYS ARG ILE PHE LYS LYS SEQRES 11 A 131 GLU HELIX 1 A1 GLU A 15 MET A 21 1 7 HELIX 2 A2 VAL A 25 ARG A 28 1 4 SHEET 1 A 6 GLY A 4 GLU A 12 0 SHEET 2 A 6 LYS A 37 GLU A 43 -1 N ILE A 40 O GLY A 4 SHEET 3 A 6 LYS A 46 SER A 53 -1 N THR A 48 O THR A 41 SHEET 4 A 6 ASN A 57 GLU A 63 -1 N VAL A 60 O VAL A 49 SHEET 5 A 6 VAL A 66 SER A 71 -1 SHEET 6 A 6 LEU A 78 GLY A 80 -1 N LEU A 78 O TYR A 70 SHEET 1 B 5 THR A 81 GLU A 85 0 SHEET 2 B 5 LYS A 88 PHE A 93 -1 N VAL A 90 O THR A 83 SHEET 3 B 5 GLU A 101 SER A 109 -1 N ALA A 104 O GLY A 91 SHEET 4 B 5 GLU A 112 TYR A 119 -1 N THR A 116 O VAL A 105 SHEET 5 B 5 VAL A 122 LYS A 129 -1 N ARG A 126 O GLN A 115 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 74 0 0 2 11 0 0 6 0 0 0 11 END