HEADER ANTIFREEZE PROTEIN 08-JUL-96 1KDF TITLE NORTH-ATLANTIC OCEAN POUT ANTIFREEZE PROTEIN TYPE III TITLE 2 ISOFORM HPLC12 MUTANT, NMR, MINIMIZED AVERAGE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTIFREEZE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KDEL; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: TYPE III ISOFORM HPLC 12, QAE-COMPONENT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MACROZOARCES AMERICANUS; SOURCE 3 ORGANISM_COMMON: OCEAN POUT; SOURCE 4 ORGANISM_TAXID: 8199; SOURCE 5 VARIANT: HPLC-12; SOURCE 6 TISSUE: BLOOD; SOURCE 7 GENE: K38; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: JM83; SOURCE 11 EXPRESSION_SYSTEM_GENE: K38 KEYWDS ICE BINDING PROTEIN, THERMAL HYSTERESIS PROTEIN, ANTIFREEZE KEYWDS 2 PROTEIN, GLYCOPROTEIN EXPDTA SOLUTION NMR AUTHOR F.D.SONNICHSEN,C.I.DELUCA,P.L.DAVIES,B.D.SYKES REVDAT 3 24-FEB-09 1KDF 1 VERSN REVDAT 2 01-APR-03 1KDF 1 JRNL REVDAT 1 21-APR-97 1KDF 0 JRNL AUTH F.D.SONNICHSEN,C.I.DELUCA,P.L.DAVIES,B.D.SYKES JRNL TITL REFINED SOLUTION STRUCTURE OF TYPE III ANTIFREEZE JRNL TITL 2 PROTEIN: HYDROPHOBIC GROUPS MAY BE INVOLVED IN THE JRNL TITL 3 ENERGETICS OF THE PROTEIN-ICE INTERACTION. JRNL REF STRUCTURE V. 4 1325 1996 JRNL REFN ISSN 0969-2126 JRNL PMID 8939756 JRNL DOI 10.1016/S0969-2126(96)00140-2 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.CHAO,F.D.SONNICHSEN,C.I.DELUCA,B.D.SYKES, REMARK 1 AUTH 2 P.L.DAVIES REMARK 1 TITL STRUCTURE-FUNCTION RELATIONSHIP IN THE GLOBULAR REMARK 1 TITL 2 TYPE III ANTIFREEZE PROTEIN: IDENTIFICATION OF A REMARK 1 TITL 3 CLUSTER OF SURFACE RESIDUES REQUIRED FOR BINDING REMARK 1 TITL 4 TO ICE REMARK 1 REF PROTEIN SCI. V. 3 1760 1994 REMARK 1 REFN ISSN 0961-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH F.D.SONNICHSEN,B.D.SYKES,H.CHAO,P.L.DAVIES REMARK 1 TITL THE NONHELICAL STRUCTURE OF ANTIFREEZE PROTEIN REMARK 1 TITL 2 TYPE III REMARK 1 REF SCIENCE V. 259 1154 1993 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KDF 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) : 298 REMARK 210 PH : 7.6 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQCOSY, TOCSY, NOESY, 15N_ REMARK 210 TOCSY HMQC, 3D-HCCH-TOCSY HMQC REMARK 210 -J, 15N-NOESYHMQC, 3D-15N/13C- REMARK 210 NOESYHSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : UNITY REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 3.1 REMARK 210 METHOD USED : DG_SUB_EMBED, DGSA, REFINE REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : AVERAGE REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL 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. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 RES C SSSEQI REMARK 465 MET A 0 REMARK 465 LYS A 66 REMARK 465 ASP A 67 REMARK 465 GLU A 68 REMARK 465 LEU A 69 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 MET A 21 30.82 -98.54 REMARK 500 LEU A 40 35.00 -98.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 23 0.24 SIDE_CHAIN REMARK 500 ARG A 39 0.29 SIDE_CHAIN REMARK 500 ARG A 47 0.28 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: 1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ICE-BINDING RESIDUES. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KDE RELATED DB: PDB DBREF 1KDF A 1 65 UNP P19614 ANPC_MACAM 1 65 SEQADV 1KDF ALA A 64 UNP P19614 PRO 64 ENGINEERED SEQADV 1KDF ALA A 65 UNP P19614 PRO 65 ENGINEERED SEQRES 1 A 70 MET ASN GLN ALA SER VAL VAL ALA ASN GLN LEU ILE PRO SEQRES 2 A 70 ILE ASN THR ALA LEU THR LEU VAL MET MET ARG SER GLU SEQRES 3 A 70 VAL VAL THR PRO VAL GLY ILE PRO ALA GLU ASP ILE PRO SEQRES 4 A 70 ARG LEU VAL SER MET GLN VAL ASN ARG ALA VAL PRO LEU SEQRES 5 A 70 GLY THR THR LEU MET PRO ASP MET VAL LYS GLY TYR ALA SEQRES 6 A 70 ALA LYS ASP GLU LEU HELIX 1 1 LEU A 19 MET A 21 5 3 SHEET 1 A 2 SER A 4 VAL A 6 0 SHEET 2 A 2 ARG A 23 GLU A 25 -1 N GLU A 25 O SER A 4 CISPEP 1 THR A 28 PRO A 29 0 0.18 SITE 1 1 5 GLN A 9 ASN A 14 THR A 15 THR A 18 SITE 2 1 5 GLN A 44 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 MASTER 118 0 0 1 2 0 2 6 0 0 0 6 END