10 20 30 40 50 60 70 80 1F1N - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER LYASE 19-MAY-00 1F1N
TITLE THEORETICAL MODEL OF THE COMPLEX OF ARISTOLOCHENE SYNTHASE TITLE 2 AND EUDESMANE CATION
COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARISTOLOCHENE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 4.1.99.7; COMPND 5 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PENICILLIUM ROQUEFORTI; SOURCE 3 ORGANISM_COMMON: FUNGI; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_COMMON: BACTERIA; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PZW04
KEYWDS SESQITERPENE CYCLASE, FUNGAL TOXIN BIOSYNTHESIS
EXPDTA THEORETICAL MODEL
AUTHOR J.M.CARUTHERS,I.KANG,M.J.RYNKIEWICZ,D.E.CANE, AUTHOR 2 D.W.CHRISTIANSON
REVDAT 2 01-APR-03 1F1N 1 JRNL REVDAT 1 24-AUG-00 1F1N 0
JRNL AUTH J.M.CARUTHERS,I.KANG,M.J.RYNKIEWICZ,D.E.CANE, JRNL AUTH 2 D.W.CHRISTIANSON JRNL TITL CRYSTAL STRUCTURE DETERMINATION OF ARISTOLOCHENE JRNL TITL 2 SYNTHASE FROM THE BLUE CHEESE MOLD, PENICILLIUM JRNL TITL 3 ROQUEFORTI. JRNL REF J.BIOL.CHEM. V. 275 25533 2000 JRNL REFN ASTM JBCHA3 US ISSN 0021-9258
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, DELANO, GROS, GROSSE- REMARK 3 KUNSTLEVE, JIANG, NILGES, PANNU, READ, RICE, REMARK 3 SIMONSON, WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE INTERMEDIATE MOLECULE WAS FIT REMARK 3 INTO THE ACTIVE SITE OF THE ARISTOLOCHENE SYNTHASE CRYSTAL REMARK 3 STRUCTURE AND THEN SUBJECTED TO 200 CYCLES OF MINIMIZATION REMARK 3 WITH NO EXPERIMENTAL ENERGY TERM
REMARK 4 REMARK 4 1F1N COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUN-2000. REMARK 100 THE RCSB ID CODE IS RCSB011133.
REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: NULL
REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS.
REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 GLU A 6 REMARK 465 THR A 7 REMARK 465 ILE A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 LEU A 11 REMARK 465 ALA A 12 REMARK 465 GLN A 13 REMARK 465 PRO A 14 REMARK 465 PHE A 15 REMARK 465 VAL A 16 REMARK 465 HIS A 17 REMARK 465 LEU A 18 REMARK 465 GLU A 19 REMARK 465 ASN A 20 REMARK 465 PRO A 21 REMARK 465 ILE A 22 REMARK 465 ASN A 23 REMARK 465 SER A 24 REMARK 465 PRO A 25 REMARK 465 LEU A 26 REMARK 465 VAL A 27 REMARK 465 LYS A 28 REMARK 465 GLU A 29 REMARK 465 THR A 30 REMARK 465 ILE A 31 REMARK 465 ARG A 32 REMARK 465 PRO A 33 REMARK 465 ARG A 34 REMARK 465 ASN A 35 REMARK 465 ASP A 36 REMARK 465 THR A 37 REMARK 465 THR A 38 REMARK 465 ILE A 39 REMARK 465 SER A 255A REMARK 465 ARG A 255B REMARK 465 THR A 255C REMARK 465 GLY A 255D REMARK 465 HIS A 255E REMARK 465 LYS A 255F REMARK 465 GLU A 255G REMARK 465 GLY A 255H REMARK 465 ALA A 255I REMARK 465 PHE A 255J REMARK 465 ARG A 339 REMARK 465 TYR A 340 REMARK 465 ASN A 341
REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 LEU A 265 N LEU A 265 CA 0.025 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 41 C - N - CD ANGL. DEV. = 5.5 DEGREES REMARK 500 ASN A 68 N - CA - C ANGL. DEV. = 7.1 DEGREES REMARK 500 ASP A 98 N - CA - C ANGL. DEV. = 5.4 DEGREES REMARK 500 HIS A 120 N - CA - C ANGL. DEV. = 5.5 DEGREES REMARK 500 THR A 183 N - CA - C ANGL. DEV. = -5.4 DEGREES REMARK 500 ASP A 184 N - CA - C ANGL. DEV. = 6.2 DEGREES REMARK 500 SER A 189 N - CA - C ANGL. DEV. = 5.1 DEGREES REMARK 500 LEU A 193 CA - CB - CG ANGL. DEV. = 5.5 DEGREES REMARK 500 TYR A 249 N - CA - C ANGL. DEV. = 5.5 DEGREES REMARK 500 GLU A 254 N - CA - C ANGL. DEV. = -5.7 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 ARG A 145 -36.47 76.48 REMARK 500 ALA A 186 -92.32 71.62
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DI1 RELATED DB: PDB REMARK 900 1DI1 IS THE CRYSTAL STRUCTURE OF THE UNLIGANDED REMARK 900 ARISTOLOCHENE SYNTHASE USED AS THE STARTING MODEL FOR THE REMARK 900 CALCULATIONS REMARK 900 RELATED ID: 1F1K RELATED DB: PDB REMARK 900 1F1K IS THE THEORETICAL MODEL OF THE ENZYME-PRODUCT COMPLEX REMARK 900 OF ARISTOLOCHENE SYNTHASE. REMARK 900 RELATED ID: 1F1L RELATED DB: PDB REMARK 900 1F1L IS THE THEORETICAL MODEL OF GERMACRENE IN THE ACTIVE REMARK 900 SITE OF ARISTOLOCHENE SYNTHASE REMARK 900 RELATED ID: 1F1P RELATED DB: PDB REMARK 900 1F1P IS THE THEORETICAL MODEL OF ARISTOLOCHENE SYNTHASE REMARK 900 COMPLEXED WITH ITS SUBSTRATE, FARNESYL DIPHOSPHATE
DBREF 1F1N A 1 342 UNP Q03471 ARI1_PENRO 1 342
SEQRES 1 A 342 MET ALA THR SER THR GLU THR ILE SER SER LEU ALA GLN SEQRES 2 A 342 PRO PHE VAL HIS LEU GLU ASN PRO ILE ASN SER PRO LEU SEQRES 3 A 342 VAL LYS GLU THR ILE ARG PRO ARG ASN ASP THR THR ILE SEQRES 4 A 342 THR PRO PRO PRO THR GLN TRP SER TYR LEU CYS HIS PRO SEQRES 5 A 342 ARG VAL LYS GLU VAL GLN ASP GLU VAL ASP GLY TYR PHE SEQRES 6 A 342 LEU GLU ASN TRP LYS PHE PRO SER PHE LYS ALA VAL ARG SEQRES 7 A 342 THR PHE LEU ASP ALA LYS PHE SER GLU VAL THR CYS LEU SEQRES 8 A 342 TYR PHE PRO LEU ALA LEU ASP ASP ARG ILE HIS PHE ALA SEQRES 9 A 342 CYS ARG LEU LEU THR VAL LEU PHE LEU ILE ASP ASP VAL SEQRES 10 A 342 LEU GLU HIS MET SER PHE ALA ASP GLY GLU ALA TYR ASN SEQRES 11 A 342 ASN ARG LEU ILE PRO ILE SER ARG GLY ASP VAL LEU PRO SEQRES 12 A 342 ASP ARG THR LYS PRO GLU GLU PHE ILE LEU TYR ASP LEU SEQRES 13 A 342 TRP GLU SER MET ARG ALA HIS ASP ALA GLU LEU ALA ASN SEQRES 14 A 342 GLU VAL LEU GLU PRO THR PHE VAL PHE MET ARG ALA GLN SEQRES 15 A 342 THR ASP ARG ALA ARG LEU SER ILE HIS GLU LEU GLY HIS SEQRES 16 A 342 TYR LEU GLU TYR ARG GLU LYS ASP VAL GLY LYS ALA LEU SEQRES 17 A 342 LEU SER ALA LEU MET ARG PHE SER MET GLY LEU ARG LEU SEQRES 18 A 342 SER ALA ASP GLU LEU GLN ASP MET LYS ALA LEU GLU ALA SEQRES 19 A 342 ASN CYS ALA LYS GLN LEU SER VAL VAL ASN ASP ILE TYR SEQRES 20 A 342 SER TYR ASP LYS GLU GLU GLU ALA SER ARG THR GLY HIS SEQRES 21 A 342 LYS GLU GLY ALA PHE LEU CYS SER ALA VAL LYS VAL LEU SEQRES 22 A 342 ALA GLU GLU SER LYS LEU GLY ILE PRO ALA THR LYS ARG SEQRES 23 A 342 VAL LEU TRP SER MET THR ARG GLU TRP GLU THR VAL HIS SEQRES 24 A 342 ASP GLU ILE VAL ALA GLU LYS ILE ALA SER PRO ASP GLY SEQRES 25 A 342 CYS SER GLU ALA ALA LYS ALA TYR MET LYS GLY LEU GLU SEQRES 26 A 342 TYR GLN MET SER GLY ASN GLU GLN TRP SER LYS THR THR SEQRES 27 A 342 ARG ARG TYR ASN
HET EUD 900 15
HETNAM EUD EUDESMANE CATION
FORMUL 2 EUD C15 H26
HELIX 1 1 VAL A 54 TRP A 69 1 16 HELIX 2 2 SER A 73 LYS A 84 1 12 HELIX 3 3 LYS A 84 PHE A 93 1 10 HELIX 4 4 ARG A 100 MET A 121 1 22 HELIX 5 5 SER A 122 GLY A 139 1 18 HELIX 6 6 LYS A 147 ALA A 165 1 19 HELIX 7 7 ASP A 164 GLN A 182 1 19 HELIX 8 8 GLU A 192 LYS A 202 1 11 HELIX 9 9 ASP A 203 GLY A 218 1 16 HELIX 10 10 SER A 222 MET A 229 1 8 HELIX 11 11 MET A 229 GLU A 253 1 25 HELIX 12 12 SER A 267 LYS A 277 1 11 HELIX 13 13 GLY A 279 SER A 308 1 30 HELIX 14 14 SER A 313 SER A 334 1 22
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