HEADER PLANT PROTEIN 13-AUG-15 2N66 TITLE NMR STRUCTURE OF SWEETER MUTANT (D40K) OF SWEET PROTEIN BRAZZEIN, COMPND MOL_ID: 1; COMPND 2 MOLECULE: DEFENSIN-LIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BRAZZEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PENTADIPLANDRA BRAZZEANA; SOURCE 3 ORGANISM_TAXID: 43545; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR: PET24D KEYWDS BRAZZEIN, SWEET PROTEIN, PLANT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR K.K.SINGARAPU,M.TONELLI,J.L.MARKLEY,F.ASSADI-PORTER REVDAT 3 14-JUN-23 2N66 1 REMARK REVDAT 2 11-DEC-19 2N66 1 REMARK SEQADV SSBOND REVDAT 1 17-AUG-16 2N66 0 JRNL AUTH K.K.SINGARAPU,M.TONELLI,J.L.MARKLEY,F.ASSADI-PORTER JRNL TITL NMR STRUCTURE OF SWEETER MUTANT OF SWEET PROTEIN BRAZZEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2N66 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000104471. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 5.2 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.5 MM [U-100% 13C; U-100% 15N] REMARK 210 D40K-1, 1.5 MM [U-100% 13C; U- REMARK 210 100% 15N] D40K-2, 1.5 MM [U-100% REMARK 210 13C; U-100% 15N] D40K-3, 1.5 MM REMARK 210 [U-100% 13C; U-100% 15N] D40K-4, REMARK 210 1.5 MM [U-100% 13C; U-100% 15N] REMARK 210 D40K-5, 1.5 MM [U-100% 13C; U- REMARK 210 100% 15N] D40K-6, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D CBCA(CO)NH; REMARK 210 3D HNCO; 3D HNCACB; 3D HCCH- REMARK 210 TOCSY; 3D 1H-13C NOESY ALIPHATIC; REMARK 210 3D 1H-15N NOESY; 2D 1H-13C HSQC; REMARK 210 3D HCCH-COSY; 3D 1H-13C NOESY REMARK 210 AROMATIC 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 : MOLMOL, NMRDRAW, NMRPIPE, PINE, REMARK 210 PSVS, SPARKY, TALOS, XEASY REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 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 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 ASP A 2 -63.66 -90.24 REMARK 500 1 LYS A 3 104.84 63.13 REMARK 500 1 ASN A 10 115.82 -163.48 REMARK 500 1 GLU A 41 -163.71 49.27 REMARK 500 1 ASN A 44 163.11 -49.22 REMARK 500 1 GLU A 53 142.85 -175.71 REMARK 500 2 ASN A 10 115.92 -162.11 REMARK 500 2 GLU A 41 -163.80 48.45 REMARK 500 2 ASN A 44 162.33 -48.99 REMARK 500 3 ASN A 10 113.45 -172.50 REMARK 500 3 GLU A 41 -163.69 49.50 REMARK 500 3 ASN A 44 162.55 -48.87 REMARK 500 3 GLU A 53 140.69 -172.34 REMARK 500 4 ASN A 10 113.48 -172.67 REMARK 500 4 GLU A 41 -163.80 49.35 REMARK 500 4 ASN A 44 163.70 -49.04 REMARK 500 4 GLU A 53 140.29 -171.86 REMARK 500 5 LYS A 3 -34.95 -178.35 REMARK 500 5 ASN A 10 112.88 -175.60 REMARK 500 5 GLU A 41 -163.74 49.41 REMARK 500 5 ASN A 44 163.17 -49.05 REMARK 500 6 LYS A 3 -75.03 -135.90 REMARK 500 6 ASN A 10 113.61 -172.38 REMARK 500 6 GLU A 41 -163.69 49.10 REMARK 500 6 ASN A 44 162.74 -48.98 REMARK 500 6 GLU A 53 140.50 -172.57 REMARK 500 7 ASN A 10 114.66 -178.92 REMARK 500 7 GLU A 41 -163.79 49.78 REMARK 500 7 ASN A 44 163.59 -49.05 REMARK 500 8 ASN A 10 112.15 -179.91 REMARK 500 8 GLU A 41 -164.15 49.07 REMARK 500 8 ASN A 44 164.97 -49.12 REMARK 500 8 GLU A 53 143.18 -175.62 REMARK 500 9 CYS A 4 -64.23 -179.57 REMARK 500 9 ASN A 10 112.48 -179.68 REMARK 500 9 GLU A 41 -163.70 49.32 REMARK 500 9 ASN A 44 162.67 -49.00 REMARK 500 9 CYS A 52 -169.57 -162.42 REMARK 500 9 GLU A 53 140.69 -173.49 REMARK 500 10 ASP A 2 96.97 61.42 REMARK 500 10 LYS A 3 105.18 63.22 REMARK 500 10 ASN A 10 114.48 -173.53 REMARK 500 10 GLU A 41 -162.86 49.12 REMARK 500 10 ASN A 44 161.94 -48.54 REMARK 500 11 ASN A 10 113.32 -179.39 REMARK 500 11 GLU A 41 -163.68 49.39 REMARK 500 11 ASN A 44 162.52 -48.82 REMARK 500 11 CYS A 52 -169.65 -162.94 REMARK 500 11 GLU A 53 141.05 -172.93 REMARK 500 12 ASN A 10 110.94 -179.74 REMARK 500 REMARK 500 THIS ENTRY HAS 86 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25753 RELATED DB: BMRB REMARK 900 RELATED ID: 2N69 RELATED DB: PDB DBREF 2N66 A 1 54 UNP P56552 DEF_PENBA 1 54 SEQADV 2N66 LYS A 40 UNP P56552 ASP 40 ENGINEERED MUTATION SEQRES 1 A 54 GLN ASP LYS CYS LYS LYS VAL TYR GLU ASN TYR PRO VAL SEQRES 2 A 54 SER LYS CYS GLN LEU ALA ASN GLN CYS ASN TYR ASP CYS SEQRES 3 A 54 LYS LEU ASP LYS HIS ALA ARG SER GLY GLU CYS PHE TYR SEQRES 4 A 54 LYS GLU LYS ARG ASN LEU GLN CYS ILE CYS ASP TYR CYS SEQRES 5 A 54 GLU TYR HELIX 1 1 PRO A 12 GLN A 17 1 6 HELIX 2 2 LEU A 18 LYS A 30 1 13 SHEET 1 A 2 SER A 34 PHE A 38 0 SHEET 2 A 2 GLN A 46 ASP A 50 -1 O GLN A 46 N PHE A 38 SSBOND 1 CYS A 4 CYS A 52 1555 1555 2.01 SSBOND 2 CYS A 16 CYS A 37 1555 1555 2.07 SSBOND 3 CYS A 22 CYS A 47 1555 1555 1.96 SSBOND 4 CYS A 26 CYS A 49 1555 1555 1.98 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