HEADER ANTIMICROBIAL PROTEIN 09-SEP-21 7S55 TITLE NMR SOLUTION STRUCTURE OF CTER 27 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLIOTIDE T10; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: CLITORIA TERNATEA; SOURCE 4 ORGANISM_COMMON: BUTTERFLY PEA; SOURCE 5 ORGANISM_TAXID: 43366 KEYWDS CYCLOTIDE PEPTIDE BRACELET, CYCLIC CYSTEINE KNOT, ANTIMICROBIAL KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR P.J.HARVEY,T.T.DANG,D.J.CRAIK REVDAT 3 23-OCT-24 7S55 1 REMARK REVDAT 2 14-JUN-23 7S55 1 REMARK REVDAT 1 20-JUL-22 7S55 0 JRNL AUTH T.T.DANG,P.J.HARVEY,L.Y.CHAN,Y.-H.HUANG,Q.KAAS,D.J.CRAIK JRNL TITL MUTAGENESIS OF CYCLOTIDE CTER 27 EXEMPLIFIES A ROBUST JRNL TITL 2 FOLDING STRATEGY FOR BRACELET CYCLOTIDES JRNL REF PEPTIDE SCIENCE 2022 JRNL REFN ISSN 1344-7661 JRNL DOI 10.1002/PEP2.24284 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7S55 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000259577. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 3.0 REMARK 210 IONIC STRENGTH : ND REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.0 MM CTER 27, 90% H2O/10% D2O; REMARK 210 1.0 MM CTER 27, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TOCSY; 2D NOESY; 2D 1H-15N REMARK 210 HSQC; 2D 1H-13C HSQC ALIPHATIC; REMARK 210 2D ECOSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III HD REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, CCPNMR ANALYSIS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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 HZ3 LYS A 24 OD2 ASP A 25 1.59 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 VAL A 9 -61.75 -93.27 REMARK 500 2 CYS A 8 70.74 -119.96 REMARK 500 4 THR A 14 -52.42 -134.22 REMARK 500 5 TYR A 10 -51.14 -130.79 REMARK 500 9 TYR A 10 -57.96 -134.80 REMARK 500 11 VAL A 9 -74.40 -120.02 REMARK 500 13 VAL A 9 -64.45 -103.03 REMARK 500 14 PRO A 12 -171.40 -62.52 REMARK 500 15 VAL A 9 -69.10 -97.18 REMARK 500 15 VAL A 15 -62.02 -107.85 REMARK 500 16 PRO A 12 -164.58 -77.22 REMARK 500 16 THR A 14 -67.24 -120.23 REMARK 500 17 PRO A 12 -154.71 -66.18 REMARK 500 17 LYS A 26 0.10 84.33 REMARK 500 18 CYS A 8 69.86 -114.93 REMARK 500 19 VAL A 9 -60.55 -105.34 REMARK 500 19 CYS A 13 95.95 -69.67 REMARK 500 20 VAL A 9 -63.50 -102.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30949 RELATED DB: BMRB REMARK 900 NMR SOLUTION STRUCTURE OF CTER 27 DBREF 7S55 A 1 31 UNP C0HKG2 CYC10_CLITE 1 31 SEQRES 1 A 31 GLY ILE PRO CYS GLY GLU SER CYS VAL TYR ILE PRO CYS SEQRES 2 A 31 THR VAL THR ALA LEU LEU GLY CYS SER CYS LYS ASP LYS SEQRES 3 A 31 VAL CYS TYR LYS ASN SHEET 1 AA1 3 ILE A 2 SER A 7 0 SHEET 2 AA1 3 VAL A 27 LYS A 30 -1 O CYS A 28 N CYS A 4 SHEET 3 AA1 3 SER A 22 LYS A 24 -1 N SER A 22 O TYR A 29 SSBOND 1 CYS A 4 CYS A 21 1555 1555 2.03 SSBOND 2 CYS A 8 CYS A 23 1555 1555 2.02 SSBOND 3 CYS A 13 CYS A 28 1555 1555 2.01 LINK N GLY A 1 C ASN A 31 1555 1555 1.31 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