HEADER TRANSFERASE 22-JAN-20 6VL1 TITLE CRYSTAL STRUCTURE OF THE N-PRENYLTRANSFERASE DABA IN COMPLEX WITH NGG TITLE 2 AND MG2+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: DABA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDO-NITZSCHIA MULTISERIES; SOURCE 3 ORGANISM_TAXID: 37319; SOURCE 4 GENE: DABA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PRENYLTRANSFERASE, TERPENE CYCLASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.R.CHEKAN,J.P.NOEL,B.S.MOORE REVDAT 5 06-MAR-24 6VL1 1 REMARK LINK REVDAT 4 17-JUN-20 6VL1 1 JRNL REVDAT 3 10-JUN-20 6VL1 1 JRNL REVDAT 2 20-MAY-20 6VL1 1 JRNL REVDAT 1 08-APR-20 6VL1 0 JRNL AUTH J.R.CHEKAN,S.M.K.MCKINNIE,J.P.NOEL,B.S.MOORE JRNL TITL ALGAL NEUROTOXIN BIOSYNTHESIS REPURPOSES THE TERPENE CYCLASE JRNL TITL 2 STRUCTURAL FOLD INTO ANN-PRENYLTRANSFERASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 12799 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32457155 JRNL DOI 10.1073/PNAS.2001325117 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 51497 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 2571 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 41.7140 - 5.4996 1.00 2942 150 0.1792 0.1833 REMARK 3 2 5.4996 - 4.3667 1.00 2814 136 0.1566 0.1482 REMARK 3 3 4.3667 - 3.8152 1.00 2715 196 0.1460 0.1845 REMARK 3 4 3.8152 - 3.4665 1.00 2715 162 0.1587 0.1892 REMARK 3 5 3.4665 - 3.2182 1.00 2750 124 0.1778 0.1529 REMARK 3 6 3.2182 - 3.0285 1.00 2708 146 0.1792 0.1978 REMARK 3 7 3.0285 - 2.8769 1.00 2719 136 0.2010 0.2620 REMARK 3 8 2.8769 - 2.7517 1.00 2678 165 0.1912 0.2274 REMARK 3 9 2.7517 - 2.6457 1.00 2701 156 0.1884 0.2219 REMARK 3 10 2.6457 - 2.5545 1.00 2697 138 0.1814 0.2101 REMARK 3 11 2.5545 - 2.4746 1.00 2687 142 0.1822 0.1996 REMARK 3 12 2.4746 - 2.4039 1.00 2697 121 0.1824 0.1926 REMARK 3 13 2.4039 - 2.3406 1.00 2688 128 0.1879 0.2127 REMARK 3 14 2.3406 - 2.2835 1.00 2683 148 0.1872 0.2183 REMARK 3 15 2.2835 - 2.2316 1.00 2691 134 0.1923 0.2536 REMARK 3 16 2.2316 - 2.1841 1.00 2692 127 0.1980 0.2098 REMARK 3 17 2.1841 - 2.1404 1.00 2689 127 0.2056 0.2365 REMARK 3 18 2.1404 - 2.1000 1.00 2660 135 0.2216 0.2567 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6VL1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1000246555. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-SEP-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51507 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 49.614 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.00 REMARK 200 R MERGE (I) : 0.12300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.89800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.35 M SODIUM CITRATE TRIBASIC 0.05 M REMARK 280 HEPES PH 7.5 DABA (8 MG/ML) WAS PREINCUBATED WITH 5MM MGCL2 AND REMARK 280 2 MM NGG, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 282K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.60400 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 61.71250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 61.71250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 84.90600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 61.71250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 61.71250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 28.30200 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 61.71250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 61.71250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 84.90600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 61.71250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 61.71250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 28.30200 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 56.60400 REMARK 290 REMARK 290 REMARK: NULL 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 963 LIES ON A SPECIAL POSITION. 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 GLY A 42 REMARK 465 SER A 43 REMARK 465 HIS A 44 REMARK 465 MET A 45 REMARK 465 GLU A 475 REMARK 465 SER A 476 REMARK 465 GLU A 477 REMARK 465 SER A 478 REMARK 465 VAL A 479 REMARK 465 ARG A 480 REMARK 465 LEU A 481 REMARK 465 ASN A 482 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OH TYR A 80 OH TYR A 80 7556 2.12 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 TYR A 79 -74.63 -107.51 REMARK 500 ASP A 222 -120.38 53.51 REMARK 500 ALA A 311 -24.24 74.13 REMARK 500 PRO A 473 30.60 -95.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1157 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A1158 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH A1159 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH A1160 DISTANCE = 7.24 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 359 OE1 REMARK 620 2 GLU A 359 OE2 51.3 REMARK 620 3 R1V A 602 O13 150.2 100.6 REMARK 620 4 HOH A 723 O 145.5 162.4 61.8 REMARK 620 5 HOH A 736 O 76.7 82.0 91.0 96.6 REMARK 620 6 HOH A 801 O 99.5 79.7 82.4 97.7 159.0 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue R1V A 602 DBREF1 6VL1 A 46 482 UNP A0A386KZ50_9STRA DBREF2 6VL1 A A0A386KZ50 46 482 SEQADV 6VL1 GLY A 42 UNP A0A386KZ5 EXPRESSION TAG SEQADV 6VL1 SER A 43 UNP A0A386KZ5 EXPRESSION TAG SEQADV 6VL1 HIS A 44 UNP A0A386KZ5 EXPRESSION TAG SEQADV 6VL1 MET A 45 UNP A0A386KZ5 EXPRESSION TAG SEQRES 1 A 441 GLY SER HIS MET GLU SER PRO LYS GLU VAL LEU SER ARG SEQRES 2 A 441 VAL GLN ASP ALA GLY LEU THR LEU THR ASN PRO ASN ASP SEQRES 3 A 441 LEU TYR TRP MET VAL ASP PHE LEU LYS GLU LYS TYR TYR SEQRES 4 A 441 ASP ASN GLY ASP TYR TYR TYR PRO ILE LYS THR VAL CYS SEQRES 5 A 441 ASP GLY GLU SER ILE ASP VAL LYS PHE TYR CYS PRO PHE SEQRES 6 A 441 GLU PRO SER LEU SER PRO HIS TYR LEU GLU LEU TYR GLY SEQRES 7 A 441 SER ARG ASP GLU ARG ALA SER ILE TYR GLU THR THR MET SEQRES 8 A 441 LYS LYS TYR ASN ARG ILE ASN SER GLU LYS THR SER ALA SEQRES 9 A 441 ILE CYS THR PRO TYR SER SER TYR GLY ASP THR GLN ILE SEQRES 10 A 441 VAL ALA TYR PHE TYR SER MET MET TYR TYR ILE ASN ASP SEQRES 11 A 441 GLN THR ALA HIS LEU LYS LEU PRO GLU SER GLU ILE GLU SEQRES 12 A 441 SER GLU LEU ILE ASP ILE LEU ASN ASP ASP ILE LEU ILE SEQRES 13 A 441 TYR LEU ASN GLU PHE MET SER ILE PHE GLU PRO GLU ASP SEQRES 14 A 441 ALA GLN ASP LEU GLU ARG ILE TRP ASP PHE LEU ASP PHE SEQRES 15 A 441 TYR GLN PRO TYR PHE SER LYS VAL ASP GLY LYS ILE VAL SEQRES 16 A 441 LEU ASP GLU LYS TYR LEU VAL ARG THR PRO SER GLN MET SEQRES 17 A 441 PRO LEU ILE LYS THR ILE CYS GLU TYR VAL SER GLU GLN SEQRES 18 A 441 PHE ALA PRO SER LYS ASN ILE THR GLN VAL ILE TRP GLU SEQRES 19 A 441 VAL VAL ARG TYR ILE LYS GLY VAL LYS ASP GLU ILE HIS SEQRES 20 A 441 ILE ARG GLY ASP LYS SER PHE THR LEU SER LEU GLN GLU SEQRES 21 A 441 TYR ASP ASP PHE ARG ASP LYS VAL THR ALA SER PRO MET SEQRES 22 A 441 ALA HIS ALA VAL SER ASP LEU THR HIS GLU ARG PHE SER SEQRES 23 A 441 TYR GLU ALA TYR THR ASN PRO ALA PHE MET GLU LEU GLU SEQRES 24 A 441 ASN ARG CYS SER GLU ILE ILE THR TYR PHE ASN ASP VAL SEQRES 25 A 441 CYS THR SER ASP ARG GLU ARG LEU ASP GLU ASP PRO PHE SEQRES 26 A 441 ASN SER VAL PHE ILE LEU MET ASP LEU ASP PRO SER LEU SEQRES 27 A 441 ASN PHE ALA LYS SER CYS ASP VAL VAL VAL GLU HIS ALA SEQRES 28 A 441 TYR ASN LYS MET GLN ALA PHE LEU LYS LEU LYS GLU GLU SEQRES 29 A 441 ILE LEU GLU SER ALA SER ASP GLU GLU GLU ARG LEU ALA SEQRES 30 A 441 LEU ALA ARG MET ILE LYS THR ARG GLU ASP SER LEU ILE SEQRES 31 A 441 GLY TYR VAL LEU HIS GLU VAL CYS CYS VAL GLU ASP GLY SEQRES 32 A 441 TYR ALA ARG ASP HIS LYS PRO LEU MET LYS ALA PHE LEU SEQRES 33 A 441 GLU GLU GLU ILE THR LYS SER LEU ALA GLU LYS VAL LYS SEQRES 34 A 441 PHE ASN PRO VAL GLU SER GLU SER VAL ARG LEU ASN HET MG A 601 1 HET R1V A 602 20 HETNAM MG MAGNESIUM ION HETNAM R1V N-[(2E)-3,7-DIMETHYLOCTA-2,6-DIEN-1-YL]-L-GLUTAMIC ACID FORMUL 2 MG MG 2+ FORMUL 3 R1V C15 H25 N O4 FORMUL 4 HOH *460(H2 O) HELIX 1 AA1 SER A 47 GLY A 59 1 13 HELIX 2 AA2 PRO A 65 TYR A 79 1 15 HELIX 3 AA3 TYR A 80 GLY A 83 5 4 HELIX 4 AA4 HIS A 113 SER A 120 1 8 HELIX 5 AA5 SER A 120 SER A 126 1 7 HELIX 6 AA6 THR A 131 ASN A 139 1 9 HELIX 7 AA7 ASN A 139 THR A 148 1 10 HELIX 8 AA8 SER A 152 ALA A 174 1 23 HELIX 9 AA9 HIS A 175 LEU A 178 5 4 HELIX 10 AB1 PRO A 179 ILE A 183 5 5 HELIX 11 AB2 GLU A 184 SER A 204 1 21 HELIX 12 AB3 ASP A 210 LEU A 221 1 12 HELIX 13 AB4 ASP A 222 PRO A 226 5 5 HELIX 14 AB5 GLU A 239 LEU A 242 5 4 HELIX 15 AB6 GLN A 248 PHE A 263 1 16 HELIX 16 AB7 ILE A 269 ASP A 292 1 24 HELIX 17 AB8 SER A 298 THR A 310 1 13 HELIX 18 AB9 ALA A 311 LEU A 321 1 11 HELIX 19 AC1 SER A 327 THR A 332 5 6 HELIX 20 AC2 ASN A 333 THR A 355 1 23 HELIX 21 AC3 THR A 355 ASP A 362 1 8 HELIX 22 AC4 ASN A 367 ASP A 376 1 10 HELIX 23 AC5 ASN A 380 SER A 409 1 30 HELIX 24 AC6 ASP A 412 CYS A 439 1 28 HELIX 25 AC7 LYS A 450 ASN A 472 1 23 SHEET 1 AA1 2 TYR A 86 CYS A 93 0 SHEET 2 AA1 2 GLU A 96 TYR A 103 -1 O PHE A 102 N TYR A 87 SHEET 1 AA2 2 PHE A 228 VAL A 231 0 SHEET 2 AA2 2 LYS A 234 LEU A 237 -1 O LYS A 234 N VAL A 231 LINK OE1 GLU A 359 MG MG A 601 1555 1555 2.64 LINK OE2 GLU A 359 MG MG A 601 1555 1555 2.41 LINK MG MG A 601 O13 R1V A 602 1555 1555 2.54 LINK MG MG A 601 O HOH A 723 1555 1555 2.21 LINK MG MG A 601 O HOH A 736 1555 1555 2.42 LINK MG MG A 601 O HOH A 801 1555 1555 2.12 CISPEP 1 ASN A 472 PRO A 473 0 2.31 SITE 1 AC1 7 ASP A 352 GLU A 359 PHE A 366 R1V A 602 SITE 2 AC1 7 HOH A 723 HOH A 736 HOH A 801 SITE 1 AC2 19 THR A 143 CYS A 147 TYR A 163 MET A 166 SITE 2 AC2 19 TYR A 167 ASN A 170 ARG A 306 THR A 310 SITE 3 AC2 19 ILE A 347 ASN A 351 ARG A 358 GLU A 359 SITE 4 AC2 19 ARG A 447 MG A 601 HOH A 723 HOH A 801 SITE 5 AC2 19 HOH A 826 HOH A 889 HOH A 911 CRYST1 123.425 123.425 113.208 90.00 90.00 90.00 P 43 21 2 8 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 0.008102 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008102 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008833 0.00000