HEADER OXIDOREDUCTASE 27-JAN-22 7QXQ TITLE COELENTERAMIDE-BOUND RENILLA-TYPE LUCIFERASE (ANCFT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: FRAGMENT TRANSPLANTATION ONTO HYPERSTABLE ANCESTOR OF COMPND 3 HALOALKANE DEHALOGENASES AND RENILLA LUCIFERASE (ANC-FT); COMPND 4 CHAIN: A, B, C; COMPND 5 EC: 1.13.12.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LUCIFERASE, COELENTERAMIDE, RENILLA-LIKE, ENGINEERED ANCESTOR, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.MAREK,A.SCHENKMAYEROVA REVDAT 3 31-JAN-24 7QXQ 1 REMARK REVDAT 2 18-JAN-23 7QXQ 1 JRNL REVDAT 1 07-DEC-22 7QXQ 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. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 38980 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 1920 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 44.8910 - 5.4211 1.00 2690 171 0.1627 0.1890 REMARK 3 2 5.4211 - 4.3040 1.00 2703 139 0.1372 0.1944 REMARK 3 3 4.3040 - 3.7603 0.99 2638 128 0.1517 0.2215 REMARK 3 4 3.7603 - 3.4166 0.99 2673 137 0.1730 0.2259 REMARK 3 5 3.4166 - 3.1718 1.00 2646 139 0.1701 0.2448 REMARK 3 6 3.1718 - 2.9848 1.00 2648 151 0.1864 0.2602 REMARK 3 7 2.9848 - 2.8354 1.00 2655 116 0.1907 0.2860 REMARK 3 8 2.8354 - 2.7120 1.00 2630 141 0.1827 0.2787 REMARK 3 9 2.7120 - 2.6076 1.00 2655 118 0.1942 0.2761 REMARK 3 10 2.6076 - 2.5176 1.00 2657 150 0.1831 0.2799 REMARK 3 11 2.5176 - 2.4389 1.00 2602 147 0.1787 0.2552 REMARK 3 12 2.4389 - 2.3692 1.00 2655 136 0.1789 0.2939 REMARK 3 13 2.3692 - 2.3068 1.00 2676 116 0.1910 0.3064 REMARK 3 14 2.3068 - 2.2510 0.98 2532 131 0.2434 0.3500 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.590 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.99 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 7QXQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1292120603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-19 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 : 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) : 1.0 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 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75744 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 44.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 6S97 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MAGNESIUM ACETATE, PEG 3350, PH 7.5, REMARK 280 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 41.66600 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, 3 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 VAL A 2 REMARK 465 SER A 3 REMARK 465 ALA A 4 REMARK 465 SER A 5 REMARK 465 GLN A 6 REMARK 465 ARG A 7 REMARK 465 THR A 8 REMARK 465 THR A 9 REMARK 465 SER A 10 REMARK 465 THR A 11 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 SER B 3 REMARK 465 ALA B 4 REMARK 465 SER B 5 REMARK 465 GLN B 6 REMARK 465 ARG B 7 REMARK 465 THR B 8 REMARK 465 THR B 9 REMARK 465 SER B 10 REMARK 465 THR B 11 REMARK 465 THR B 305 REMARK 465 LYS B 306 REMARK 465 HIS B 307 REMARK 465 HIS B 308 REMARK 465 HIS B 309 REMARK 465 HIS B 310 REMARK 465 HIS B 311 REMARK 465 HIS B 312 REMARK 465 MET C 1 REMARK 465 VAL C 2 REMARK 465 SER C 3 REMARK 465 ALA C 4 REMARK 465 SER C 5 REMARK 465 GLN C 6 REMARK 465 ARG C 7 REMARK 465 THR C 8 REMARK 465 THR C 9 REMARK 465 SER C 10 REMARK 465 THR C 11 REMARK 465 ALA C 12 REMARK 465 HIS C 307 REMARK 465 HIS C 308 REMARK 465 HIS C 309 REMARK 465 HIS C 310 REMARK 465 HIS C 311 REMARK 465 HIS C 312 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 27 -130.85 47.54 REMARK 500 SER A 29 -156.45 -130.65 REMARK 500 PRO A 52 40.79 -107.58 REMARK 500 THR A 53 -158.69 -96.32 REMARK 500 ASP A 118 -136.25 60.71 REMARK 500 HIS A 131 58.18 -141.40 REMARK 500 GLU A 142 52.28 39.61 REMARK 500 ARG A 182 -53.32 -124.53 REMARK 500 ASP A 226 -19.86 -149.70 REMARK 500 SER A 245 59.88 -92.20 REMARK 500 PHE A 259 -73.99 -127.08 REMARK 500 LEU A 282 -132.38 -94.51 REMARK 500 PHE A 284 56.70 -92.05 REMARK 500 LEU B 27 -130.75 49.23 REMARK 500 SER B 29 -159.25 -119.51 REMARK 500 PRO B 52 48.34 -106.87 REMARK 500 THR B 53 -155.63 -107.58 REMARK 500 ASP B 118 -130.51 49.58 REMARK 500 GLU B 142 55.25 39.55 REMARK 500 ASP B 226 7.34 -153.10 REMARK 500 PHE B 259 -82.46 -129.23 REMARK 500 LEU B 282 -127.95 -86.22 REMARK 500 LEU C 27 -127.78 51.41 REMARK 500 HIS C 41 98.39 -42.22 REMARK 500 LYS C 42 5.42 -157.45 REMARK 500 ASN C 43 124.35 75.98 REMARK 500 PRO C 52 53.08 -109.06 REMARK 500 THR C 53 -152.43 -101.39 REMARK 500 ASP C 118 -131.14 61.82 REMARK 500 PHE C 259 -62.51 -131.28 REMARK 500 LEU C 282 -131.02 -103.22 REMARK 500 LEU C 304 77.77 -65.42 REMARK 500 THR C 305 -64.98 -130.60 REMARK 500 REMARK 500 REMARK: NULL DBREF 7QXQ A 1 312 PDB 7QXQ 7QXQ 1 312 DBREF 7QXQ B 1 312 PDB 7QXQ 7QXQ 1 312 DBREF 7QXQ C 1 312 PDB 7QXQ 7QXQ 1 312 SEQRES 1 A 312 MET VAL SER ALA SER GLN ARG THR THR SER THR ALA THR SEQRES 2 A 312 GLY ASP GLU TRP TRP ALA LYS CYS LYS GLN VAL ASP VAL SEQRES 3 A 312 LEU ASP SER GLU MET SER TYR TYR ASP SER ASP PRO GLY SEQRES 4 A 312 LYS HIS LYS ASN THR VAL ILE PHE LEU HIS GLY ASN PRO SEQRES 5 A 312 THR SER SER TYR LEU TRP ARG ASN VAL ILE PRO HIS VAL SEQRES 6 A 312 GLU PRO LEU ALA ARG CYS LEU ALA PRO ASP LEU ILE GLY SEQRES 7 A 312 MET GLY LYS SER GLY LYS LEU PRO ASN HIS SER TYR ARG SEQRES 8 A 312 PHE VAL ASP HIS TYR ARG TYR LEU SER ALA TRP PHE ASP SEQRES 9 A 312 SER VAL ASN LEU PRO GLU LYS VAL THR ILE VAL CYS HIS SEQRES 10 A 312 ASP TRP GLY SER GLY LEU GLY PHE HIS TRP CYS ASN GLU SEQRES 11 A 312 HIS ARG ASP ARG VAL LYS GLY ILE VAL HIS MET GLU SER SEQRES 12 A 312 VAL VAL ASP VAL ILE GLU SER TRP ASP GLU TRP PRO ASP SEQRES 13 A 312 ILE GLU GLU ASP ILE ALA LEU ILE LYS SER GLU ALA GLY SEQRES 14 A 312 GLU GLU MET VAL LEU LYS LYS ASN PHE PHE ILE GLU ARG SEQRES 15 A 312 LEU LEU PRO SER SER ILE MET ARG LYS LEU SER GLU GLU SEQRES 16 A 312 GLU MET ASP ALA TYR ARG GLU PRO PHE VAL GLU PRO GLY SEQRES 17 A 312 GLU SER ARG ARG PRO THR LEU THR TRP PRO ARG GLU ILE SEQRES 18 A 312 PRO ILE LYS GLY ASP GLY PRO GLU ASP VAL ILE GLU ILE SEQRES 19 A 312 VAL LYS SER TYR ASN LYS TRP LEU SER THR SER LYS ASP SEQRES 20 A 312 ILE PRO LYS LEU PHE ILE ASN ALA ASP PRO GLY PHE PHE SEQRES 21 A 312 SER ASN ALA ILE LYS LYS VAL THR LYS ASN TRP PRO ASN SEQRES 22 A 312 GLN LYS THR VAL THR VAL LYS GLY LEU HIS PHE LEU GLN SEQRES 23 A 312 GLU ASP SER PRO GLU GLU ILE GLY GLU ALA ILE ALA ASP SEQRES 24 A 312 PHE LEU ASN GLU LEU THR LYS HIS HIS HIS HIS HIS HIS SEQRES 1 B 312 MET VAL SER ALA SER GLN ARG THR THR SER THR ALA THR SEQRES 2 B 312 GLY ASP GLU TRP TRP ALA LYS CYS LYS GLN VAL ASP VAL SEQRES 3 B 312 LEU ASP SER GLU MET SER TYR TYR ASP SER ASP PRO GLY SEQRES 4 B 312 LYS HIS LYS ASN THR VAL ILE PHE LEU HIS GLY ASN PRO SEQRES 5 B 312 THR SER SER TYR LEU TRP ARG ASN VAL ILE PRO HIS VAL SEQRES 6 B 312 GLU PRO LEU ALA ARG CYS LEU ALA PRO ASP LEU ILE GLY SEQRES 7 B 312 MET GLY LYS SER GLY LYS LEU PRO ASN HIS SER TYR ARG SEQRES 8 B 312 PHE VAL ASP HIS TYR ARG TYR LEU SER ALA TRP PHE ASP SEQRES 9 B 312 SER VAL ASN LEU PRO GLU LYS VAL THR ILE VAL CYS HIS SEQRES 10 B 312 ASP TRP GLY SER GLY LEU GLY PHE HIS TRP CYS ASN GLU SEQRES 11 B 312 HIS ARG ASP ARG VAL LYS GLY ILE VAL HIS MET GLU SER SEQRES 12 B 312 VAL VAL ASP VAL ILE GLU SER TRP ASP GLU TRP PRO ASP SEQRES 13 B 312 ILE GLU GLU ASP ILE ALA LEU ILE LYS SER GLU ALA GLY SEQRES 14 B 312 GLU GLU MET VAL LEU LYS LYS ASN PHE PHE ILE GLU ARG SEQRES 15 B 312 LEU LEU PRO SER SER ILE MET ARG LYS LEU SER GLU GLU SEQRES 16 B 312 GLU MET ASP ALA TYR ARG GLU PRO PHE VAL GLU PRO GLY SEQRES 17 B 312 GLU SER ARG ARG PRO THR LEU THR TRP PRO ARG GLU ILE SEQRES 18 B 312 PRO ILE LYS GLY ASP GLY PRO GLU ASP VAL ILE GLU ILE SEQRES 19 B 312 VAL LYS SER TYR ASN LYS TRP LEU SER THR SER LYS ASP SEQRES 20 B 312 ILE PRO LYS LEU PHE ILE ASN ALA ASP PRO GLY PHE PHE SEQRES 21 B 312 SER ASN ALA ILE LYS LYS VAL THR LYS ASN TRP PRO ASN SEQRES 22 B 312 GLN LYS THR VAL THR VAL LYS GLY LEU HIS PHE LEU GLN SEQRES 23 B 312 GLU ASP SER PRO GLU GLU ILE GLY GLU ALA ILE ALA ASP SEQRES 24 B 312 PHE LEU ASN GLU LEU THR LYS HIS HIS HIS HIS HIS HIS SEQRES 1 C 312 MET VAL SER ALA SER GLN ARG THR THR SER THR ALA THR SEQRES 2 C 312 GLY ASP GLU TRP TRP ALA LYS CYS LYS GLN VAL ASP VAL SEQRES 3 C 312 LEU ASP SER GLU MET SER TYR TYR ASP SER ASP PRO GLY SEQRES 4 C 312 LYS HIS LYS ASN THR VAL ILE PHE LEU HIS GLY ASN PRO SEQRES 5 C 312 THR SER SER TYR LEU TRP ARG ASN VAL ILE PRO HIS VAL SEQRES 6 C 312 GLU PRO LEU ALA ARG CYS LEU ALA PRO ASP LEU ILE GLY SEQRES 7 C 312 MET GLY LYS SER GLY LYS LEU PRO ASN HIS SER TYR ARG SEQRES 8 C 312 PHE VAL ASP HIS TYR ARG TYR LEU SER ALA TRP PHE ASP SEQRES 9 C 312 SER VAL ASN LEU PRO GLU LYS VAL THR ILE VAL CYS HIS SEQRES 10 C 312 ASP TRP GLY SER GLY LEU GLY PHE HIS TRP CYS ASN GLU SEQRES 11 C 312 HIS ARG ASP ARG VAL LYS GLY ILE VAL HIS MET GLU SER SEQRES 12 C 312 VAL VAL ASP VAL ILE GLU SER TRP ASP GLU TRP PRO ASP SEQRES 13 C 312 ILE GLU GLU ASP ILE ALA LEU ILE LYS SER GLU ALA GLY SEQRES 14 C 312 GLU GLU MET VAL LEU LYS LYS ASN PHE PHE ILE GLU ARG SEQRES 15 C 312 LEU LEU PRO SER SER ILE MET ARG LYS LEU SER GLU GLU SEQRES 16 C 312 GLU MET ASP ALA TYR ARG GLU PRO PHE VAL GLU PRO GLY SEQRES 17 C 312 GLU SER ARG ARG PRO THR LEU THR TRP PRO ARG GLU ILE SEQRES 18 C 312 PRO ILE LYS GLY ASP GLY PRO GLU ASP VAL ILE GLU ILE SEQRES 19 C 312 VAL LYS SER TYR ASN LYS TRP LEU SER THR SER LYS ASP SEQRES 20 C 312 ILE PRO LYS LEU PHE ILE ASN ALA ASP PRO GLY PHE PHE SEQRES 21 C 312 SER ASN ALA ILE LYS LYS VAL THR LYS ASN TRP PRO ASN SEQRES 22 C 312 GLN LYS THR VAL THR VAL LYS GLY LEU HIS PHE LEU GLN SEQRES 23 C 312 GLU ASP SER PRO GLU GLU ILE GLY GLU ALA ILE ALA ASP SEQRES 24 C 312 PHE LEU ASN GLU LEU THR LYS HIS HIS HIS HIS HIS HIS HET CEI A 400 31 HET CEI B 400 31 HET CEI C 400 31 HETNAM CEI N-[3-BENZYL-5-(4-HYDROXYPHENYL)PYRAZIN-2-YL]-2-(4- HETNAM 2 CEI HYDROXYPHENYL)ACETAMIDE HETSYN CEI COELENTERAMIDE FORMUL 4 CEI 3(C25 H21 N3 O3) FORMUL 7 HOH *275(H2 O) HELIX 1 AA1 THR A 13 LYS A 20 1 8 HELIX 2 AA2 SER A 54 ARG A 59 5 6 HELIX 3 AA3 VAL A 61 VAL A 65 5 5 HELIX 4 AA4 ARG A 91 ASP A 104 1 14 HELIX 5 AA5 ASP A 118 HIS A 131 1 14 HELIX 6 AA6 ILE A 157 SER A 166 1 10 HELIX 7 AA7 GLU A 167 LEU A 174 1 8 HELIX 8 AA8 ASN A 177 ARG A 182 1 6 HELIX 9 AA9 ARG A 182 SER A 187 1 6 HELIX 10 AB1 SER A 193 GLU A 202 1 10 HELIX 11 AB2 PRO A 203 VAL A 205 5 3 HELIX 12 AB3 GLY A 208 SER A 210 5 3 HELIX 13 AB4 ARG A 211 GLU A 220 1 10 HELIX 14 AB5 PRO A 228 THR A 244 1 17 HELIX 15 AB6 PHE A 260 THR A 268 1 9 HELIX 16 AB7 PHE A 284 ASP A 288 5 5 HELIX 17 AB8 SER A 289 THR A 305 1 17 HELIX 18 AB9 THR B 13 ALA B 19 1 7 HELIX 19 AC1 SER B 54 ARG B 59 5 6 HELIX 20 AC2 VAL B 61 VAL B 65 5 5 HELIX 21 AC3 ARG B 91 SER B 105 1 15 HELIX 22 AC4 ASP B 118 HIS B 131 1 14 HELIX 23 AC5 SER B 150 TRP B 154 5 5 HELIX 24 AC6 ILE B 157 SER B 166 1 10 HELIX 25 AC7 SER B 166 LYS B 175 1 10 HELIX 26 AC8 ASN B 177 ARG B 182 1 6 HELIX 27 AC9 ARG B 182 SER B 187 1 6 HELIX 28 AD1 SER B 193 GLU B 202 1 10 HELIX 29 AD2 PRO B 203 VAL B 205 5 3 HELIX 30 AD3 GLY B 208 SER B 210 5 3 HELIX 31 AD4 ARG B 211 GLU B 220 1 10 HELIX 32 AD5 PRO B 228 THR B 244 1 17 HELIX 33 AD6 PHE B 260 THR B 268 1 9 HELIX 34 AD7 PHE B 284 ASP B 288 5 5 HELIX 35 AD8 SER B 289 GLU B 303 1 15 HELIX 36 AD9 GLY C 14 LYS C 20 1 7 HELIX 37 AE1 SER C 54 ARG C 59 5 6 HELIX 38 AE2 VAL C 61 VAL C 65 5 5 HELIX 39 AE3 ARG C 91 VAL C 106 1 16 HELIX 40 AE4 ASP C 118 HIS C 131 1 14 HELIX 41 AE5 SER C 150 TRP C 154 5 5 HELIX 42 AE6 ILE C 157 LYS C 165 1 9 HELIX 43 AE7 SER C 166 LYS C 175 1 10 HELIX 44 AE8 ASN C 177 ARG C 182 1 6 HELIX 45 AE9 ARG C 182 SER C 187 1 6 HELIX 46 AF1 SER C 193 GLU C 202 1 10 HELIX 47 AF2 PRO C 203 VAL C 205 5 3 HELIX 48 AF3 GLY C 208 SER C 210 5 3 HELIX 49 AF4 ARG C 211 GLU C 220 1 10 HELIX 50 AF5 PRO C 228 THR C 244 1 17 HELIX 51 AF6 PHE C 260 THR C 268 1 9 HELIX 52 AF7 PHE C 284 ASP C 288 5 5 HELIX 53 AF8 SER C 289 LEU C 304 1 16 SHEET 1 AA1 8 LYS A 22 VAL A 26 0 SHEET 2 AA1 8 SER A 29 ASP A 35 -1 O TYR A 33 N LYS A 22 SHEET 3 AA1 8 ARG A 70 PRO A 74 -1 O ALA A 73 N TYR A 34 SHEET 4 AA1 8 THR A 44 LEU A 48 1 N PHE A 47 O LEU A 72 SHEET 5 AA1 8 VAL A 112 HIS A 117 1 O VAL A 115 N ILE A 46 SHEET 6 AA1 8 VAL A 135 MET A 141 1 O LYS A 136 N VAL A 112 SHEET 7 AA1 8 LYS A 250 PRO A 257 1 O LEU A 251 N HIS A 140 SHEET 8 AA1 8 GLN A 274 GLY A 281 1 O VAL A 277 N ASN A 254 SHEET 1 AA2 8 CYS B 21 VAL B 26 0 SHEET 2 AA2 8 SER B 29 ASP B 35 -1 O TYR B 33 N LYS B 22 SHEET 3 AA2 8 ARG B 70 PRO B 74 -1 O ALA B 73 N TYR B 34 SHEET 4 AA2 8 THR B 44 LEU B 48 1 N PHE B 47 O LEU B 72 SHEET 5 AA2 8 VAL B 112 HIS B 117 1 O VAL B 115 N ILE B 46 SHEET 6 AA2 8 VAL B 135 MET B 141 1 O LYS B 136 N VAL B 112 SHEET 7 AA2 8 LYS B 250 PRO B 257 1 O LEU B 251 N ILE B 138 SHEET 8 AA2 8 GLN B 274 GLY B 281 1 O VAL B 279 N ASP B 256 SHEET 1 AA3 8 CYS C 21 VAL C 26 0 SHEET 2 AA3 8 SER C 29 ASP C 35 -1 O SER C 29 N VAL C 26 SHEET 3 AA3 8 ARG C 70 PRO C 74 -1 O ALA C 73 N TYR C 34 SHEET 4 AA3 8 THR C 44 LEU C 48 1 N VAL C 45 O ARG C 70 SHEET 5 AA3 8 VAL C 112 HIS C 117 1 O VAL C 115 N ILE C 46 SHEET 6 AA3 8 VAL C 135 MET C 141 1 O LYS C 136 N VAL C 112 SHEET 7 AA3 8 LYS C 250 PRO C 257 1 O LEU C 251 N HIS C 140 SHEET 8 AA3 8 GLN C 274 GLY C 281 1 O VAL C 277 N ASN C 254 CISPEP 1 ASN A 51 PRO A 52 0 5.39 CISPEP 2 ASP A 256 PRO A 257 0 4.49 CISPEP 3 ASN B 51 PRO B 52 0 0.50 CISPEP 4 ASP B 256 PRO B 257 0 -0.48 CISPEP 5 ASN C 51 PRO C 52 0 -2.71 CISPEP 6 GLY C 227 PRO C 228 0 -12.99 CISPEP 7 ASP C 256 PRO C 257 0 3.34 CRYST1 49.224 83.332 102.017 90.00 91.89 90.00 P 1 21 1 6 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 0.020315 0.000000 0.000669 0.00000 SCALE2 0.000000 0.012000 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009808 0.00000