HEADER UNKNOWN FUNCTION 20-FEB-25 9LYH TITLE SOLUTION NMR STRUCTURE OF THE ROSIN A1 LANTHIPEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ROSIN A1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: ROSIN A1 CONTAINS TWO CROSSLINKS, WITH ONE FORMED COMPND 6 BETWEEN A6-CB AND C10-SG, AND THE OTHER ONE FORMED BETWEEN (DBB)20-CB COMPND 7 AND (TEE)25-SG. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROBISPORA ROSEA; SOURCE 3 ORGANISM_TAXID: 58117; SOURCE 4 EXPRESSION_SYSTEM: STREPTOMYCES LIVIDANS TK24; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 457428 KEYWDS BICYCLIC PEPTIDE, LANTHIPEPTIDE, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR H.YAO,X.XIE,H.WANG REVDAT 1 28-JAN-26 9LYH 0 JRNL AUTH X.Q.XIE,W.GUO,Y.Z.XIA,L.J.LIAO,M.X.SUN,J.X.WANG,J.T.GAO, JRNL AUTH 2 H.W.YAO,H.WANG JRNL TITL A UNIQUE CLASS OF CYCLASES WITH A KINASE FOLD CATALYZES JRNL TITL 2 ENETHIOL-MEDIATED MACROCYCLIZATION OF AMINOVINYL-CYSTEINE JRNL TITL 3 MOTIFS IN LANTHIPEPTIDES. JRNL REF ACS CENT.SCI. V. 11 1178 2025 JRNL REFN ESSN 2374-7951 JRNL PMID 40726796 JRNL DOI 10.1021/ACSCENTSCI.5C00569 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9LYH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 26-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1300056772. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM ROSINA1, CD3OH REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-13C HSQC; 2D 1H-1H COSY; REMARK 210 2D 1H-1H NOESY; 2D 1H-1H TOCSY; REMARK 210 2D 1H-13C HMBC; 2D 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE NEO REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR NIH, POKY 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 LOWEST REMARK 210 ENERGY 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 CB DAL A 6 SG CYS A 10 1.81 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 7 LEU A 5 -176.68 56.78 REMARK 500 10 LEU A 5 162.34 65.39 REMARK 500 11 LEU A 5 146.73 66.46 REMARK 500 12 LEU A 5 -173.51 57.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36730 RELATED DB: BMRB REMARK 900 SOLUTION NMR STRUCTURE OF THE ROSIN A1 LANTHIPEPTIDE DBREF 9LYH A 1 25 PDB 9LYH 9LYH 1 25 SEQRES 1 A 25 2KT DBU PRO DBU LEU DAL DBU ALA VAL CYS ALA DAL ALA SEQRES 2 A 25 VAL DAL VAL DBU VAL ALA DBB TRP TYR TYR GLY TEE HET 2KT A 1 11 HET DBU A 2 11 HET DBU A 4 11 HET DAL A 6 9 HET DBU A 7 11 HET DAL A 12 10 HET DAL A 15 10 HET DBU A 17 11 HET DBB A 20 12 HET TEE A 25 7 HETNAM 2KT 2-KETOBUTYRIC ACID HETNAM DBU (2Z)-2-AMINOBUT-2-ENOIC ACID HETNAM DAL D-ALANINE HETNAM DBB D-ALPHA-AMINOBUTYRIC ACID HETNAM TEE 2-AMINO-ETHENETHIOL HETSYN 2KT 2-OXOBUTANOIC ACID HETSYN DBU Z-DEHYDROBUTYRINE HETSYN TEE 2-THIOETHENAMINE FORMUL 1 2KT C4 H6 O3 FORMUL 1 DBU 4(C4 H7 N O2) FORMUL 1 DAL 3(C3 H7 N O2) FORMUL 1 DBB C4 H9 N O2 FORMUL 1 TEE C2 H5 N S HELIX 1 AA1 DBU A 7 GLY A 24 1 18 LINK C 2KT A 1 N DBU A 2 1555 1555 1.33 LINK C DBU A 2 N PRO A 3 1555 1555 1.33 LINK C PRO A 3 N DBU A 4 1555 1555 1.33 LINK C DBU A 4 N LEU A 5 1555 1555 1.33 LINK C LEU A 5 N DAL A 6 1555 1555 1.33 LINK C DAL A 6 N DBU A 7 1555 1555 1.32 LINK C DBU A 7 N ALA A 8 1555 1555 1.32 LINK C ALA A 11 N DAL A 12 1555 1555 1.33 LINK C DAL A 12 N ALA A 13 1555 1555 1.33 LINK C VAL A 14 N DAL A 15 1555 1555 1.33 LINK C DAL A 15 N VAL A 16 1555 1555 1.33 LINK C VAL A 16 N DBU A 17 1555 1555 1.33 LINK C DBU A 17 N VAL A 18 1555 1555 1.33 LINK C ALA A 19 N DBB A 20 1555 1555 1.33 LINK C DBB A 20 N TRP A 21 1555 1555 1.33 LINK CB DBB A 20 SG TEE A 25 1555 1555 1.84 LINK C GLY A 24 N TEE A 25 1555 1555 1.33 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 ENDMDL MODEL 2 ENDMDL MODEL 3 ENDMDL MODEL 4 ENDMDL MODEL 5 ENDMDL MODEL 6 ENDMDL MODEL 7 ENDMDL MODEL 8 ENDMDL MODEL 9 ENDMDL MODEL 10 ENDMDL MODEL 11 ENDMDL MODEL 12 ENDMDL MODEL 13 ENDMDL MODEL 14 ENDMDL MODEL 15 ENDMDL MODEL 16 ENDMDL MODEL 17 ENDMDL MODEL 18 ENDMDL MODEL 19 ENDMDL MODEL 20 ENDMDL CONECT 1 2 7 8 9 CONECT 2 1 3 10 11 CONECT 3 2 4 5 CONECT 4 3 CONECT 5 3 6 12 CONECT 6 5 CONECT 7 1 CONECT 8 1 CONECT 9 1 CONECT 10 2 CONECT 11 2 CONECT 12 5 13 18 CONECT 13 12 14 16 CONECT 14 13 15 19 CONECT 15 14 20 21 22 CONECT 16 13 17 23 CONECT 17 16 CONECT 18 12 CONECT 19 14 CONECT 20 15 CONECT 21 15 CONECT 22 15 CONECT 23 16 CONECT 25 37 CONECT 37 25 38 43 CONECT 38 37 39 41 CONECT 39 38 40 44 CONECT 40 39 45 46 47 CONECT 41 38 42 48 CONECT 42 41 CONECT 43 37 CONECT 44 39 CONECT 45 40 CONECT 46 40 CONECT 47 40 CONECT 48 41 CONECT 50 67 CONECT 67 50 68 72 CONECT 68 67 69 70 73 CONECT 69 68 74 75 CONECT 70 68 71 76 CONECT 71 70 CONECT 72 67 CONECT 73 68 CONECT 74 69 CONECT 75 69 CONECT 76 70 77 82 CONECT 77 76 78 80 CONECT 78 77 79 83 CONECT 79 78 84 85 86 CONECT 80 77 81 87 CONECT 81 80 CONECT 82 76 CONECT 83 78 CONECT 84 79 CONECT 85 79 CONECT 86 79 CONECT 87 80 CONECT 125 133 CONECT 133 125 134 138 CONECT 134 133 135 136 139 CONECT 135 134 140 141 142 CONECT 136 134 137 143 CONECT 137 136 CONECT 138 133 CONECT 139 134 CONECT 140 135 CONECT 141 135 CONECT 142 135 CONECT 143 136 CONECT 155 169 CONECT 169 155 170 174 CONECT 170 169 171 172 175 CONECT 171 170 176 177 178 CONECT 172 170 173 179 CONECT 173 172 CONECT 174 169 CONECT 175 170 CONECT 176 171 CONECT 177 171 CONECT 178 171 CONECT 179 172 CONECT 181 195 CONECT 195 181 196 201 CONECT 196 195 197 199 CONECT 197 196 198 202 CONECT 198 197 203 204 205 CONECT 199 196 200 206 CONECT 200 199 CONECT 201 195 CONECT 202 197 CONECT 203 198 CONECT 204 198 CONECT 205 198 CONECT 206 199 CONECT 224 232 CONECT 232 224 233 238 CONECT 233 232 234 236 239 CONECT 234 233 235 244 CONECT 235 234 CONECT 236 233 237 240 320 CONECT 237 236 241 242 243 CONECT 238 232 CONECT 239 233 CONECT 240 236 CONECT 241 237 CONECT 242 237 CONECT 243 237 CONECT 244 234 CONECT 312 317 CONECT 317 312 319 321 CONECT 318 319 320 322 CONECT 319 317 318 323 CONECT 320 236 318 CONECT 321 317 CONECT 322 318 CONECT 323 319 MASTER 103 0 10 1 0 0 0 6 166 1 117 2 END