HEADER LUMINESCENT PROTEIN 24-MAY-21 7OMO TITLE CRYSTAL STRUCTURE OF COELENTERAMINE-BOUND RENILLA RENIFORMIS TITLE 2 LUCIFERASE RLUC8-D120A VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: RENILLA RENIFORMIS LUCIFERASE RLUC8-D120A VARIANT; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RENILLA RENIFORMIS; SOURCE 3 ORGANISM_TAXID: 6136; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIOLUMINSCENCE, COELENTERAMIDE-BOUND ENZYME, LUMINESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.SCHENKMAYEROVA,M.MAREK REVDAT 3 19-JUN-24 7OMO 1 REMARK REVDAT 2 18-JAN-23 7OMO 1 JRNL REVDAT 1 01-JUN-22 7OMO 0 JRNL AUTH A.SCHENKMAYEROVA,M.TOUL,D.PLUSKAL,R.BAATALLAH,G.GAGNOT, JRNL AUTH 2 G.P.PINTO,V.T.SANTANA,M.STUCHLA,P.NEUGEBAUER,P.CHAIYEN, JRNL AUTH 3 J.DAMBORSKY,D.BEDNAR,Y.L.JANIN,Z.PROKOP,M.MAREK JRNL TITL CATALYTIC MECHANISM FOR RENILLA-TYPE LUCIFERASES JRNL REF NAT CATAL 2023 JRNL REFN ESSN 2520-1158 JRNL DOI 10.1038/S41929-022-00895-Z REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2-4158 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.75 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 111416 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 5471 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 10.0000 - 4.5073 1.00 3579 187 0.1620 0.1684 REMARK 3 2 4.5073 - 3.5780 1.00 3550 192 0.1409 0.1541 REMARK 3 3 3.5780 - 3.1258 1.00 3535 197 0.1499 0.1562 REMARK 3 4 3.1258 - 2.8401 1.00 3541 189 0.1614 0.1831 REMARK 3 5 2.8401 - 2.6365 1.00 3550 165 0.1599 0.1794 REMARK 3 6 2.6365 - 2.4811 1.00 3560 151 0.1677 0.1985 REMARK 3 7 2.4811 - 2.3568 1.00 3543 168 0.1617 0.1884 REMARK 3 8 2.3568 - 2.2542 1.00 3540 186 0.1583 0.1843 REMARK 3 9 2.2542 - 2.1675 1.00 3567 172 0.1571 0.1571 REMARK 3 10 2.1675 - 2.0927 1.00 3528 175 0.1608 0.1883 REMARK 3 11 2.0927 - 2.0272 1.00 3507 190 0.1585 0.1994 REMARK 3 12 2.0272 - 1.9693 1.00 3530 180 0.1573 0.1884 REMARK 3 13 1.9693 - 1.9174 1.00 3516 207 0.1610 0.1803 REMARK 3 14 1.9174 - 1.8707 1.00 3537 178 0.1662 0.1766 REMARK 3 15 1.8707 - 1.8281 1.00 3540 186 0.1635 0.2108 REMARK 3 16 1.8281 - 1.7892 1.00 3518 180 0.1689 0.2133 REMARK 3 17 1.7892 - 1.7534 1.00 3527 174 0.1674 0.1945 REMARK 3 18 1.7534 - 1.7203 1.00 3547 213 0.1692 0.1769 REMARK 3 19 1.7203 - 1.6896 1.00 3449 187 0.1696 0.1768 REMARK 3 20 1.6896 - 1.6610 1.00 3576 195 0.1726 0.1945 REMARK 3 21 1.6610 - 1.6342 1.00 3463 180 0.1789 0.1930 REMARK 3 22 1.6342 - 1.6090 1.00 3606 163 0.1866 0.2036 REMARK 3 23 1.6090 - 1.5854 1.00 3444 181 0.1915 0.2399 REMARK 3 24 1.5854 - 1.5630 1.00 3594 182 0.1985 0.2400 REMARK 3 25 1.5630 - 1.5419 1.00 3445 177 0.2056 0.2098 REMARK 3 26 1.5419 - 1.5219 1.00 3587 207 0.2094 0.2139 REMARK 3 27 1.5219 - 1.5029 1.00 3495 174 0.2140 0.2180 REMARK 3 28 1.5029 - 1.4848 1.00 3525 184 0.2207 0.2682 REMARK 3 29 1.4848 - 1.4675 1.00 3576 173 0.2404 0.2659 REMARK 3 30 1.4675 - 1.4510 1.00 3470 178 0.2598 0.2776 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.540 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.13 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.92 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 : 0.005 5207 REMARK 3 ANGLE : 0.786 7053 REMARK 3 CHIRALITY : 0.080 727 REMARK 3 PLANARITY : 0.005 927 REMARK 3 DIHEDRAL : 5.277 3175 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 7OMO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1292116051. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9990 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.6.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111521 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 46.751 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.86100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2SPJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, MAGNESIUM CHLORIDE, BIS-TRIS, REMARK 280 PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 69.98600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 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 THR A 2 REMARK 465 GLN A 311 REMARK 465 HIS A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 REMARK 465 HIS A 315 REMARK 465 HIS A 316 REMARK 465 HIS A 317 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 SER B 3 REMARK 465 LYS B 4 REMARK 465 VAL B 5 REMARK 465 TYR B 6 REMARK 465 ASP B 7 REMARK 465 PRO B 8 REMARK 465 GLU B 9 REMARK 465 GLN B 10 REMARK 465 ASP B 158 REMARK 465 ILE B 159 REMARK 465 GLU B 160 REMARK 465 GLU B 161 REMARK 465 GLU B 310 REMARK 465 GLN B 311 REMARK 465 HIS B 312 REMARK 465 HIS B 313 REMARK 465 HIS B 314 REMARK 465 HIS B 315 REMARK 465 HIS B 316 REMARK 465 HIS B 317 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 LEU A 30 -127.48 52.91 REMARK 500 SER A 32 -147.02 -146.75 REMARK 500 GLU A 40 -52.00 73.36 REMARK 500 ALA A 54 -16.58 76.23 REMARK 500 THR A 55 -164.97 -115.67 REMARK 500 ALA A 120 -126.37 57.28 REMARK 500 GLU A 151 -66.19 -104.86 REMARK 500 PHE A 261 -63.34 -128.07 REMARK 500 LEU A 284 -111.70 -109.73 REMARK 500 ALA A 291 53.03 -141.72 REMARK 500 LEU B 30 -121.02 51.77 REMARK 500 SER B 32 -147.29 -149.12 REMARK 500 GLU B 40 -51.68 72.47 REMARK 500 ALA B 54 -13.98 78.13 REMARK 500 THR B 55 -161.76 -117.41 REMARK 500 ALA B 120 -128.60 57.12 REMARK 500 LEU B 284 -114.66 -110.44 REMARK 500 ALA B 291 50.82 -144.99 REMARK 500 REMARK 500 REMARK: NULL 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 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 9 OE1 REMARK 620 2 HOH A 522 O 90.1 REMARK 620 3 HOH A 526 O 86.3 95.9 REMARK 620 4 HOH A 536 O 178.8 89.4 92.7 REMARK 620 5 HOH B 561 O 89.7 91.8 171.3 91.3 REMARK 620 6 HOH B 640 O 89.9 179.9 84.2 90.6 88.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 518 O REMARK 620 2 HOH A 527 O 91.7 REMARK 620 3 HOH A 560 O 92.3 88.2 REMARK 620 4 HOH B 505 O 95.1 171.9 87.2 REMARK 620 5 HOH B 523 O 177.6 86.6 89.3 86.8 REMARK 620 N 1 2 3 4 DBREF 7OMO A 1 317 PDB 7OMO 7OMO 1 317 DBREF 7OMO B 1 317 PDB 7OMO 7OMO 1 317 SEQRES 1 A 317 MET THR SER LYS VAL TYR ASP PRO GLU GLN ARG LYS ARG SEQRES 2 A 317 MET ILE THR GLY PRO GLN TRP TRP ALA ARG CYS LYS GLN SEQRES 3 A 317 MET ASN VAL LEU ASP SER PHE ILE ASN TYR TYR ASP SER SEQRES 4 A 317 GLU LYS HIS ALA GLU ASN ALA VAL ILE PHE LEU HIS GLY SEQRES 5 A 317 ASN ALA THR SER SER TYR LEU TRP ARG HIS VAL VAL PRO SEQRES 6 A 317 HIS ILE GLU PRO VAL ALA ARG CYS ILE ILE PRO ASP LEU SEQRES 7 A 317 ILE GLY MET GLY LYS SER GLY LYS SER GLY ASN GLY SER SEQRES 8 A 317 TYR ARG LEU LEU ASP HIS TYR LYS TYR LEU THR ALA TRP SEQRES 9 A 317 PHE GLU LEU LEU ASN LEU PRO LYS LYS ILE ILE PHE VAL SEQRES 10 A 317 GLY HIS ALA TRP GLY ALA ALA LEU ALA PHE HIS TYR ALA SEQRES 11 A 317 TYR GLU HIS GLN ASP ARG ILE LYS ALA ILE VAL HIS MET SEQRES 12 A 317 GLU SER VAL VAL ASP VAL ILE GLU SER TRP ASP GLU TRP SEQRES 13 A 317 PRO ASP ILE GLU GLU ASP ILE ALA LEU ILE LYS SER GLU SEQRES 14 A 317 GLU GLY GLU LYS MET VAL LEU GLU ASN ASN PHE PHE VAL SEQRES 15 A 317 GLU THR VAL LEU PRO SER LYS ILE MET ARG LYS LEU GLU SEQRES 16 A 317 PRO GLU GLU PHE ALA ALA TYR LEU GLU PRO PHE LYS GLU SEQRES 17 A 317 LYS GLY GLU VAL ARG ARG PRO THR LEU SER TRP PRO ARG SEQRES 18 A 317 GLU ILE PRO LEU VAL LYS GLY GLY LYS PRO ASP VAL VAL SEQRES 19 A 317 GLN ILE VAL ARG ASN TYR ASN ALA TYR LEU ARG ALA SER SEQRES 20 A 317 ASP ASP LEU PRO LYS LEU PHE ILE GLU SER ASP PRO GLY SEQRES 21 A 317 PHE PHE SER ASN ALA ILE VAL GLU GLY ALA LYS LYS PHE SEQRES 22 A 317 PRO ASN THR GLU PHE VAL LYS VAL LYS GLY LEU HIS PHE SEQRES 23 A 317 LEU GLN GLU ASP ALA PRO ASP GLU MET GLY LYS TYR ILE SEQRES 24 A 317 LYS SER PHE VAL GLU ARG VAL LEU LYS ASN GLU GLN HIS SEQRES 25 A 317 HIS HIS HIS HIS HIS SEQRES 1 B 317 MET THR SER LYS VAL TYR ASP PRO GLU GLN ARG LYS ARG SEQRES 2 B 317 MET ILE THR GLY PRO GLN TRP TRP ALA ARG CYS LYS GLN SEQRES 3 B 317 MET ASN VAL LEU ASP SER PHE ILE ASN TYR TYR ASP SER SEQRES 4 B 317 GLU LYS HIS ALA GLU ASN ALA VAL ILE PHE LEU HIS GLY SEQRES 5 B 317 ASN ALA THR SER SER TYR LEU TRP ARG HIS VAL VAL PRO SEQRES 6 B 317 HIS ILE GLU PRO VAL ALA ARG CYS ILE ILE PRO ASP LEU SEQRES 7 B 317 ILE GLY MET GLY LYS SER GLY LYS SER GLY ASN GLY SER SEQRES 8 B 317 TYR ARG LEU LEU ASP HIS TYR LYS TYR LEU THR ALA TRP SEQRES 9 B 317 PHE GLU LEU LEU ASN LEU PRO LYS LYS ILE ILE PHE VAL SEQRES 10 B 317 GLY HIS ALA TRP GLY ALA ALA LEU ALA PHE HIS TYR ALA SEQRES 11 B 317 TYR GLU HIS GLN ASP ARG ILE LYS ALA ILE VAL HIS MET SEQRES 12 B 317 GLU SER VAL VAL ASP VAL ILE GLU SER TRP ASP GLU TRP SEQRES 13 B 317 PRO ASP ILE GLU GLU ASP ILE ALA LEU ILE LYS SER GLU SEQRES 14 B 317 GLU GLY GLU LYS MET VAL LEU GLU ASN ASN PHE PHE VAL SEQRES 15 B 317 GLU THR VAL LEU PRO SER LYS ILE MET ARG LYS LEU GLU SEQRES 16 B 317 PRO GLU GLU PHE ALA ALA TYR LEU GLU PRO PHE LYS GLU SEQRES 17 B 317 LYS GLY GLU VAL ARG ARG PRO THR LEU SER TRP PRO ARG SEQRES 18 B 317 GLU ILE PRO LEU VAL LYS GLY GLY LYS PRO ASP VAL VAL SEQRES 19 B 317 GLN ILE VAL ARG ASN TYR ASN ALA TYR LEU ARG ALA SER SEQRES 20 B 317 ASP ASP LEU PRO LYS LEU PHE ILE GLU SER ASP PRO GLY SEQRES 21 B 317 PHE PHE SER ASN ALA ILE VAL GLU GLY ALA LYS LYS PHE SEQRES 22 B 317 PRO ASN THR GLU PHE VAL LYS VAL LYS GLY LEU HIS PHE SEQRES 23 B 317 LEU GLN GLU ASP ALA PRO ASP GLU MET GLY LYS TYR ILE SEQRES 24 B 317 LYS SER PHE VAL GLU ARG VAL LEU LYS ASN GLU GLN HIS SEQRES 25 B 317 HIS HIS HIS HIS HIS HET VKB A 401 21 HET MG A 402 1 HET MG A 403 1 HET CL A 404 1 HET GOL A 405 6 HET GOL A 406 6 HET GOL A 407 6 HET CL B 401 1 HET GOL B 402 6 HETNAM VKB 4-[5-AZANYL-6-(PHENYLMETHYL)PYRAZIN-2-YL]PHENOL HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 VKB C17 H15 N3 O FORMUL 4 MG 2(MG 2+) FORMUL 6 CL 2(CL 1-) FORMUL 7 GOL 4(C3 H8 O3) FORMUL 12 HOH *463(H2 O) HELIX 1 AA1 ASP A 7 MET A 14 1 8 HELIX 2 AA2 THR A 16 ALA A 22 1 7 HELIX 3 AA3 SER A 56 ARG A 61 5 6 HELIX 4 AA4 VAL A 63 ILE A 67 5 5 HELIX 5 AA5 ARG A 93 GLU A 106 1 14 HELIX 6 AA6 ALA A 120 HIS A 133 1 14 HELIX 7 AA7 ASP A 158 SER A 168 1 11 HELIX 8 AA8 SER A 168 GLU A 177 1 10 HELIX 9 AA9 ASN A 179 THR A 184 1 6 HELIX 10 AB1 THR A 184 LYS A 189 1 6 HELIX 11 AB2 GLU A 195 GLU A 204 1 10 HELIX 12 AB3 PRO A 205 LYS A 207 5 3 HELIX 13 AB4 GLY A 210 VAL A 212 5 3 HELIX 14 AB5 ARG A 213 GLU A 222 1 10 HELIX 15 AB6 LYS A 230 ALA A 246 1 17 HELIX 16 AB7 PHE A 262 LYS A 272 1 11 HELIX 17 AB8 PHE A 286 ASP A 290 5 5 HELIX 18 AB9 ALA A 291 GLU A 310 1 20 HELIX 19 AC1 THR B 16 ARG B 23 1 8 HELIX 20 AC2 SER B 56 ARG B 61 5 6 HELIX 21 AC3 VAL B 63 ILE B 67 5 5 HELIX 22 AC4 ARG B 93 GLU B 106 1 14 HELIX 23 AC5 ALA B 120 HIS B 133 1 14 HELIX 24 AC6 ILE B 163 SER B 168 1 6 HELIX 25 AC7 GLU B 169 GLU B 177 1 9 HELIX 26 AC8 ASN B 179 THR B 184 1 6 HELIX 27 AC9 THR B 184 LYS B 189 1 6 HELIX 28 AD1 GLU B 195 GLU B 204 1 10 HELIX 29 AD2 PRO B 205 LYS B 207 5 3 HELIX 30 AD3 GLY B 210 VAL B 212 5 3 HELIX 31 AD4 ARG B 213 GLU B 222 1 10 HELIX 32 AD5 LYS B 230 SER B 247 1 18 HELIX 33 AD6 PHE B 262 LYS B 271 1 10 HELIX 34 AD7 PHE B 286 ASP B 290 5 5 HELIX 35 AD8 ALA B 291 ASN B 309 1 19 SHEET 1 AA1 8 LYS A 25 VAL A 29 0 SHEET 2 AA1 8 SER A 32 ASP A 38 -1 O TYR A 36 N LYS A 25 SHEET 3 AA1 8 ARG A 72 PRO A 76 -1 O ILE A 75 N TYR A 37 SHEET 4 AA1 8 ALA A 46 LEU A 50 1 N VAL A 47 O ARG A 72 SHEET 5 AA1 8 ILE A 114 HIS A 119 1 O ILE A 115 N ILE A 48 SHEET 6 AA1 8 ILE A 137 MET A 143 1 O VAL A 141 N PHE A 116 SHEET 7 AA1 8 LYS A 252 PRO A 259 1 O LEU A 253 N HIS A 142 SHEET 8 AA1 8 THR A 276 GLY A 283 1 O VAL A 279 N GLU A 256 SHEET 1 AA2 8 LYS B 25 VAL B 29 0 SHEET 2 AA2 8 SER B 32 ASP B 38 -1 O TYR B 36 N LYS B 25 SHEET 3 AA2 8 ARG B 72 PRO B 76 -1 O ILE B 75 N TYR B 37 SHEET 4 AA2 8 ALA B 46 LEU B 50 1 N VAL B 47 O ARG B 72 SHEET 5 AA2 8 ILE B 114 HIS B 119 1 O ILE B 115 N ILE B 48 SHEET 6 AA2 8 ILE B 137 MET B 143 1 O VAL B 141 N PHE B 116 SHEET 7 AA2 8 LYS B 252 PRO B 259 1 O LEU B 253 N HIS B 142 SHEET 8 AA2 8 THR B 276 GLY B 283 1 O VAL B 279 N GLU B 256 LINK OE1 GLU A 9 MG MG A 402 1555 1555 2.05 LINK MG MG A 402 O HOH A 522 1555 1554 2.02 LINK MG MG A 402 O HOH A 526 1555 1554 2.16 LINK MG MG A 402 O HOH A 536 1555 1554 2.09 LINK MG MG A 402 O HOH B 561 1555 1554 2.09 LINK MG MG A 402 O HOH B 640 1555 1554 2.13 LINK MG MG A 403 O HOH A 518 1555 1555 2.24 LINK MG MG A 403 O HOH A 527 1555 1555 2.05 LINK MG MG A 403 O HOH A 560 1555 1555 2.08 LINK MG MG A 403 O HOH B 505 1555 1454 2.00 LINK MG MG A 403 O HOH B 523 1555 1454 2.00 CISPEP 1 ASP A 258 PRO A 259 0 6.05 CISPEP 2 ASP B 258 PRO B 259 0 6.91 CRYST1 49.315 139.972 50.623 90.00 112.56 90.00 P 1 21 1 4 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 0.020278 0.000000 0.008422 0.00000 SCALE2 0.000000 0.007144 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021390 0.00000