PDB Short entry for 2NZ3 HEADER ANTIMICROBIAL PROTEIN 22-NOV-06 2NZ3 TITLE NMR STRUCTURE OF DEF-ACAA, A MUTANT OF ANOPHELES DEFENSIN DEF-AAA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEFENSIN, MUTANT DEF-ACAA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 63-102; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANOPHELES GAMBIAE; SOURCE 3 ORGANISM_COMMON: AFRICAN MALARIA MOSQUITO; SOURCE 4 ORGANISM_TAXID: 7165; SOURCE 5 GENE: DEF1; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS INSECT DEFENSIN; CSAB MOTIF; ANTIBACTERIAL, ANTIMICROBIAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR C.LANDON,F.BARBAULT,F.VOVELLE REVDAT 5 27-DEC-23 2NZ3 1 REMARK REVDAT 4 20-OCT-21 2NZ3 1 REMARK SEQADV REVDAT 3 24-FEB-09 2NZ3 1 VERSN REVDAT 2 22-JUL-08 2NZ3 1 JRNL REVDAT 1 13-NOV-07 2NZ3 0 JRNL AUTH C.LANDON,F.BARBAULT,M.LEGRAIN,M.GUENNEUGUES,F.VOVELLE JRNL TITL RATIONAL DESIGN OF PEPTIDES ACTIVE AGAINST THE GRAM POSITIVE JRNL TITL 2 BACTERIA STAPHYLOCOCCUS AUREUS JRNL REF PROTEINS V. 72 229 2008 JRNL REFN ISSN 0887-3585 JRNL PMID 18214975 JRNL DOI 10.1002/PROT.21912 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 2.2, CNS 1.1 REMARK 3 AUTHORS : DELAGLIO (NMRPIPE), BRUNGER (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 755 NOE-DERIVED DISTANCE CONSTRAINTS REMARK 4 REMARK 4 2NZ3 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-DEC-06. REMARK 100 THE DEPOSITION ID IS D_1000040481. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293; 303 REMARK 210 PH : 4.9; 4.9 REMARK 210 IONIC STRENGTH : 40MM SODIUM ACETATE BUFFER; 40MM REMARK 210 SODIUM ACETATE BUFFER REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 2.5MM DEF-ACAA; 40MM SODIUM REMARK 210 ACETATE BUFFER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQF-COSY; 2D TOCSY; 2D NOESY 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 : NMRVIEW 5.0, ARIA 1.1, CNS 1.1 REMARK 210 METHOD USED : SIMULATED ANNEALING WITH TORSION REMARK 210 ANGLE SPACE (ARIA/CNS) 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 : 1 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: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL 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 CYS A 3 -140.07 -178.75 REMARK 500 1 ASP A 4 43.59 -164.68 REMARK 500 1 LEU A 5 -53.76 69.28 REMARK 500 1 ALA A 6 -82.61 65.22 REMARK 500 1 SER A 7 -112.37 171.31 REMARK 500 1 PHE A 9 35.26 -163.73 REMARK 500 1 ASN A 12 57.83 -69.71 REMARK 500 1 HIS A 13 -37.98 -159.52 REMARK 500 1 VAL A 37 71.92 -112.44 REMARK 500 2 ALA A 6 18.67 -148.07 REMARK 500 2 SER A 7 -39.83 67.21 REMARK 500 2 ASN A 10 17.66 57.00 REMARK 500 2 VAL A 11 116.28 60.01 REMARK 500 2 ASN A 12 39.99 -74.04 REMARK 500 2 TYR A 29 134.80 -175.48 REMARK 500 2 ARG A 39 -77.36 -76.22 REMARK 500 3 CYS A 3 46.31 -79.33 REMARK 500 3 ASP A 4 142.01 172.36 REMARK 500 3 ALA A 6 45.00 -76.94 REMARK 500 3 ILE A 8 -68.91 68.92 REMARK 500 3 ARG A 23 31.58 -83.80 REMARK 500 3 ASN A 31 -159.30 -79.18 REMARK 500 4 ASP A 4 -114.26 51.85 REMARK 500 4 LEU A 5 35.14 -80.91 REMARK 500 4 PHE A 9 47.44 -102.92 REMARK 500 4 ASN A 12 33.35 -72.84 REMARK 500 4 HIS A 13 -36.53 -143.35 REMARK 500 4 ARG A 23 27.01 -79.96 REMARK 500 4 ASN A 31 -162.48 -76.66 REMARK 500 5 THR A 2 -54.96 74.59 REMARK 500 5 ASP A 4 46.00 -73.90 REMARK 500 5 LEU A 5 -94.05 -81.69 REMARK 500 5 PHE A 9 6.29 -152.18 REMARK 500 5 ASN A 12 -25.36 68.40 REMARK 500 5 ALA A 14 -42.30 -157.58 REMARK 500 5 ARG A 23 40.43 -109.70 REMARK 500 5 ARG A 24 -121.32 74.63 REMARK 500 5 TYR A 25 -148.00 54.05 REMARK 500 5 ARG A 26 26.17 -142.01 REMARK 500 5 ASN A 31 -159.85 -75.25 REMARK 500 6 THR A 2 29.36 -76.96 REMARK 500 6 SER A 7 -109.42 -73.48 REMARK 500 6 PHE A 9 53.04 -90.10 REMARK 500 6 HIS A 13 -33.73 -155.47 REMARK 500 6 ARG A 23 47.42 -81.88 REMARK 500 6 ASN A 31 -155.93 -75.89 REMARK 500 7 LEU A 5 -51.94 -167.62 REMARK 500 7 SER A 7 129.02 -27.27 REMARK 500 7 ILE A 8 -65.70 76.31 REMARK 500 7 PHE A 9 41.29 -92.10 REMARK 500 REMARK 500 THIS ENTRY HAS 75 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2NY8 RELATED DB: PDB REMARK 900 RELATED ID: 2NY9 RELATED DB: PDB REMARK 900 RELATED ID: 2E3E RELATED DB: PDB REMARK 900 RELATED ID: 2E3F RELATED DB: PDB REMARK 900 RELATED ID: 2E3G RELATED DB: PDB DBREF 2NZ3 A 1 40 UNP Q17027 DEFI_ANOGA 63 102 SEQADV 2NZ3 ILE A 8 UNP Q17027 GLY 70 ENGINEERED MUTATION SEQADV 2NZ3 ASN A 10 UNP Q17027 GLY 72 ENGINEERED MUTATION SEQADV 2NZ3 ASN A 12 UNP Q17027 GLY 74 ENGINEERED MUTATION SEQADV 2NZ3 HIS A 13 UNP Q17027 SER 75 ENGINEERED MUTATION SEQADV 2NZ3 ALA A 14 UNP Q17027 SER 76 ENGINEERED MUTATION SEQRES 1 A 40 ALA THR CYS ASP LEU ALA SER ILE PHE ASN VAL ASN HIS SEQRES 2 A 40 ALA LEU CYS ALA ALA HIS CYS ILE ALA ARG ARG TYR ARG SEQRES 3 A 40 GLY GLY TYR CYS ASN SER LYS ALA VAL CYS VAL CYS ARG SEQRES 4 A 40 ASN HELIX 1 1 HIS A 13 ARG A 23 1 11 SHEET 1 A 2 GLY A 28 CYS A 30 0 SHEET 2 A 2 CYS A 36 CYS A 38 -1 O VAL A 37 N TYR A 29 SSBOND 1 CYS A 3 CYS A 30 1555 1555 2.03 SSBOND 2 CYS A 16 CYS A 36 1555 1555 2.03 SSBOND 3 CYS A 20 CYS A 38 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