HEADER ANTIFUNGAL PROTEIN 30-JUL-03 1Q3J TITLE SOLUTION STRUCTURE OF ALO3: A NEW KNOTTIN-TYPE ANTIFUNGAL PEPTIDE FROM TITLE 2 THE INSECT ACROCINUS LONGIMANUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALO3; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE SOURCE 4 OF THE PEPTIDE IS NATURALLY FOUND IN ACROCINUS LONGIMANUS (GIANT SOURCE 5 HARLEQUIN BEETLE). KEYWDS KNOTTIN, CYSTINE-KNOT, ANTIFUNGAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR F.BARBAULT,C.LANDON,M.GUENNEUGUES,J.P.MEYER,V.SCHOTT,J.L.DIMARRCQ, AUTHOR 2 F.VOVELLE REVDAT 3 27-MAR-13 1Q3J 1 REMARK VERSN REVDAT 2 24-FEB-09 1Q3J 1 VERSN REVDAT 1 23-DEC-03 1Q3J 0 JRNL AUTH F.BARBAULT,C.LANDON,M.GUENNEUGUES,J.P.MEYER,V.SCHOTT, JRNL AUTH 2 J.L.DIMARCQ,F.VOVELLE JRNL TITL SOLUTION STRUCTURE OF ALO-3: A NEW KNOTTIN-TYPE ANTIFUNGAL JRNL TITL 2 PEPTIDE FROM THE INSECT ACROCINUS LONGIMANUS. JRNL REF BIOCHEMISTRY V. 42 14434 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 14661954 JRNL DOI 10.1021/BI035400O REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER, A.T. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: DETERMINATION OF DISULFIDE PATTERN WAS REMARK 3 DONE USING AMBIGUOUS DISULFIDE RESTRAINTS. REMARK 4 REMARK 4 1Q3J COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-03. REMARK 100 THE RCSB ID CODE IS RCSB019870. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293; 303 REMARK 210 PH : 5.2; 5.2 REMARK 210 IONIC STRENGTH : NULL; NULL REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : PEPTIDE AT 1.2MM, ACETATE BUFFER REMARK 210 AT 40MM, 90% H2O, 10% D2O; REMARK 210 PEPTIDE AT 1.2MM, ACETATE BUFFER REMARK 210 AT 40MM, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TOCSY; DQF-COSY; 2D NOESY; REMARK 210 KINETICS EXCHANGE REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.2, NMRVIEW 5.0, ARIA REMARK 210 1.1, CNS 1.1, MOLMOL 2K1 REMARK 210 METHOD USED : SIMULATED ANNEALING WITH TORSION REMARK 210 ANGLE SPACE REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY AND THE LEAST RESTRAINT REMARK 210 VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 4 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES. 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 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 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 1 ILE A 2 158.03 70.60 REMARK 500 1 LYS A 3 149.03 78.47 REMARK 500 1 CYS A 8 -50.72 -140.88 REMARK 500 1 ASN A 11 24.47 -147.12 REMARK 500 1 HIS A 23 118.58 -164.56 REMARK 500 1 PRO A 26 57.45 -69.73 REMARK 500 2 ILE A 2 147.50 74.66 REMARK 500 2 LYS A 3 148.53 74.94 REMARK 500 2 ASN A 11 -31.93 -162.64 REMARK 500 2 GLN A 14 -46.23 176.59 REMARK 500 2 SER A 19 -35.87 -173.77 REMARK 500 2 TYR A 21 115.08 72.81 REMARK 500 2 TRP A 28 12.12 -158.75 REMARK 500 2 VAL A 29 44.54 31.26 REMARK 500 2 ALA A 30 106.05 -179.09 REMARK 500 2 ARG A 34 -144.35 -83.70 REMARK 500 3 LYS A 3 24.68 -153.55 REMARK 500 3 ASN A 4 121.73 59.08 REMARK 500 3 GLN A 9 64.55 -154.79 REMARK 500 3 GLN A 14 -142.32 -169.46 REMARK 500 3 SER A 19 45.93 -153.71 REMARK 500 3 TYR A 21 74.08 67.31 REMARK 500 4 ASN A 11 36.47 -160.67 REMARK 500 4 PRO A 26 48.03 -66.37 REMARK 500 5 ASN A 4 67.43 -67.75 REMARK 500 5 GLN A 9 77.19 -154.36 REMARK 500 5 ASN A 11 -57.06 69.38 REMARK 500 5 CYS A 22 80.09 -68.62 REMARK 500 5 LYS A 24 44.98 -141.85 REMARK 500 5 ARG A 34 47.69 -90.68 REMARK 500 5 ARG A 35 -147.53 -177.19 REMARK 500 6 LYS A 3 45.14 -86.54 REMARK 500 6 ASN A 11 56.68 -158.41 REMARK 500 6 ASN A 16 149.57 -177.12 REMARK 500 6 TYR A 21 56.94 -96.80 REMARK 500 6 PRO A 26 32.01 -69.03 REMARK 500 6 VAL A 29 -79.58 -85.85 REMARK 500 7 ASN A 11 -56.22 75.30 REMARK 500 7 SER A 13 -58.51 -159.03 REMARK 500 7 GLN A 14 133.65 -171.33 REMARK 500 7 ASN A 16 146.74 -177.20 REMARK 500 7 TYR A 21 117.97 -160.33 REMARK 500 7 GLN A 25 -62.84 -121.34 REMARK 500 7 PRO A 26 -156.67 -85.24 REMARK 500 7 TRP A 28 50.41 27.07 REMARK 500 7 VAL A 29 -57.45 70.75 REMARK 500 7 ALA A 30 146.60 -171.73 REMARK 500 7 ARG A 35 -51.10 72.01 REMARK 500 8 ILE A 2 120.83 70.16 REMARK 500 8 ASN A 11 55.36 -158.49 REMARK 500 REMARK 500 THIS ENTRY HAS 64 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1Q3J A 1 36 UNP P83653 ALO3_ACRLO 1 36 SEQRES 1 A 36 CYS ILE LYS ASN GLY ASN GLY CYS GLN PRO ASN GLY SER SEQRES 2 A 36 GLN GLY ASN CYS CYS SER GLY TYR CYS HIS LYS GLN PRO SEQRES 3 A 36 GLY TRP VAL ALA GLY TYR CYS ARG ARG LYS SHEET 1 A 3 GLY A 7 GLN A 9 0 SHEET 2 A 3 GLY A 31 CYS A 33 -1 O GLY A 31 N GLN A 9 SHEET 3 A 3 CYS A 22 HIS A 23 -1 N HIS A 23 O TYR A 32 SSBOND 1 CYS A 1 CYS A 18 1555 1555 2.03 SSBOND 2 CYS A 8 CYS A 22 1555 1555 2.03 SSBOND 3 CYS A 17 CYS A 33 1555 1555 2.03 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 MODEL 1