HEADER FLUORESCENT PROTEIN 28-MAR-22 7ZCT TITLE STRUCTURE OF THE RED FLUORESCENT PROTEIN MSCARLET3 AT PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RED FLUORESCENT PROTEIN DRFP583; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DSRED; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: RESIDUE NRQ67 IS FORMED BY THE AUTOCATALYTIC COMPND 7 CYCLISATION OF THE THREE CONSECUTIVE AMINO ACID RESIDUES M67, Y68 AND COMPND 8 G69 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DISCOSOMA SP.; SOURCE 3 ORGANISM_TAXID: 86600; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RED FLUORESCENT PROTEIN, HIGH FLUORESCENCE QUANTUM YIELD, EFFICIENT KEYWDS 2 CHROMOPHORE MATURATION, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.AUMONIER,J.DUPUY,A.ROYANT REVDAT 3 07-FEB-24 7ZCT 1 REMARK REVDAT 2 19-APR-23 7ZCT 1 JRNL REVDAT 1 05-APR-23 7ZCT 0 JRNL AUTH T.W.J.GADELLA JR.,L.VAN WEEREN,J.STOUTHAMER,M.A.HINK, JRNL AUTH 2 A.H.G.WOLTERS,B.N.G.GIEPMANS,S.AUMONIER,J.DUPUY,A.ROYANT JRNL TITL MSCARLET3: A BRILLIANT AND FAST-MATURING RED FLUORESCENT JRNL TITL 2 PROTEIN. JRNL REF NAT.METHODS V. 20 541 2023 JRNL REFN ESSN 1548-7105 JRNL PMID 36973546 JRNL DOI 10.1038/S41592-023-01809-Y REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.S.BINDELS,L.HAARBOSCH,L.VAN WEEREN,M.POSTMA,K.E.WIESE, REMARK 1 AUTH 2 M.MASTOP,S.AUMONIER,G.GOTTHARD,A.ROYANT,M.A.HINK,T.W.GADELLA REMARK 1 TITL MSCARLET: A BRIGHT MONOMERIC RED FLUORESCENT PROTEIN FOR REMARK 1 TITL 2 CELLULAR IMAGING. REMARK 1 REF NAT METHODS V. 14 53 2017 REMARK 1 REFN ESSN 1548-7105 REMARK 1 DOI 10.1038/NMETH.4074 REMARK 2 REMARK 2 RESOLUTION. 1.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 90993 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1157 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.33 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6577 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.4060 REMARK 3 BIN FREE R VALUE SET COUNT : 84 REMARK 3 BIN FREE R VALUE : 0.3890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3483 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 244 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.15000 REMARK 3 B22 (A**2) : 1.60000 REMARK 3 B33 (A**2) : -0.45000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.070 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.840 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3755 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3478 ; 0.001 ; 0.015 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5092 ; 1.817 ; 1.674 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8072 ; 1.406 ; 1.599 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 469 ; 7.514 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 206 ;32.264 ;21.845 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 654 ;12.901 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;22.787 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 461 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4273 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 889 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7ZCT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-APR-22. REMARK 100 THE DEPOSITION ID IS D_1292121817. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-20 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 : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9686 REMARK 200 MONOCHROMATOR : CHANNEL-CUT SI(111) CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 91873 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.330 REMARK 200 RESOLUTION RANGE LOW (A) : 42.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09700 REMARK 200 FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.33 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.92900 REMARK 200 FOR SHELL : 0.700 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: 5LK4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 30.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CHLORIDE, 0.1 M, 0.1 M REMARK 280 HEPES PH 7.5, 1.6 M AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 29.61550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.46650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.93100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.46650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.61550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.93100 REMARK 290 SMTRY3 4 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 2 REMARK 465 ASP A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 GLU A 6 REMARK 465 THR A 224 REMARK 465 GLY A 225 REMARK 465 GLY A 226 REMARK 465 SER A 227 REMARK 465 GLY A 228 REMARK 465 GLY A 229 REMARK 465 SER A 230 REMARK 465 MET B 2 REMARK 465 ASP B 3 REMARK 465 SER B 4 REMARK 465 THR B 5 REMARK 465 GLU B 6 REMARK 465 THR B 224 REMARK 465 GLY B 225 REMARK 465 GLY B 226 REMARK 465 SER B 227 REMARK 465 GLY B 228 REMARK 465 GLY B 229 REMARK 465 SER B 230 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS B 169 CG CD CE NZ REMARK 470 ASP B 170 CG OD1 OD2 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 PRO A 56 39.69 -88.37 REMARK 500 MET A 142 48.80 -145.16 REMARK 500 ASP A 155 -110.03 52.07 REMARK 500 PRO B 56 37.00 -90.85 REMARK 500 MET B 142 44.27 -141.49 REMARK 500 ASP B 155 -115.37 59.80 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 B 426 DISTANCE = 6.09 ANGSTROMS DBREF 7ZCT A 8 222 UNP Q9U6Y8 RFP_DISSP 7 221 DBREF 7ZCT B 8 222 UNP Q9U6Y8 RFP_DISSP 7 221 SEQADV 7ZCT MET A 2 UNP Q9U6Y8 INITIATING METHIONINE SEQADV 7ZCT ASP A 3 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER A 4 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT THR A 5 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLU A 6 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT ALA A 7 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT HIS A 18 UNP Q9U6Y8 ARG 17 ENGINEERED MUTATION SEQADV 7ZCT SER A 22 UNP Q9U6Y8 THR 21 ENGINEERED MUTATION SEQADV 7ZCT MET A 23 UNP Q9U6Y8 VAL 22 ENGINEERED MUTATION SEQADV 7ZCT THR A 42 UNP Q9U6Y8 HIS 41 ENGINEERED MUTATION SEQADV 7ZCT GLN A 43 UNP Q9U6Y8 ASN 42 ENGINEERED MUTATION SEQADV 7ZCT ALA A 45 UNP Q9U6Y8 VAL 44 ENGINEERED MUTATION SEQADV 7ZCT ARG A 48 UNP Q9U6Y8 LYS 47 ENGINEERED MUTATION SEQADV 7ZCT SER A 58 UNP Q9U6Y8 ALA 57 ENGINEERED MUTATION SEQADV 7ZCT NRQ A 67 UNP Q9U6Y8 GLN 66 CHROMOPHORE SEQADV 7ZCT A UNP Q9U6Y8 TYR 67 CHROMOPHORE SEQADV 7ZCT A UNP Q9U6Y8 GLY 68 CHROMOPHORE SEQADV 7ZCT ARG A 71 UNP Q9U6Y8 LYS 70 ENGINEERED MUTATION SEQADV 7ZCT ALA A 72 UNP Q9U6Y8 VAL 71 ENGINEERED MUTATION SEQADV 7ZCT PHE A 73 UNP Q9U6Y8 TYR 72 ENGINEERED MUTATION SEQADV 7ZCT THR A 74 UNP Q9U6Y8 VAL 73 ENGINEERED MUTATION SEQADV 7ZCT TRP A 84 UNP Q9U6Y8 LYS 83 ENGINEERED MUTATION SEQADV 7ZCT GLN A 86 UNP Q9U6Y8 LEU 85 ENGINEERED MUTATION SEQADV 7ZCT ALA A 105 UNP Q9U6Y8 VAL 104 ENGINEERED MUTATION SEQADV 7ZCT SER A 107 UNP Q9U6Y8 THR 106 ENGINEERED MUTATION SEQADV 7ZCT ALA A 109 UNP Q9U6Y8 THR 108 ENGINEERED MUTATION SEQADV 7ZCT THR A 112 UNP Q9U6Y8 SER 111 ENGINEERED MUTATION SEQADV 7ZCT GLU A 115 UNP Q9U6Y8 GLN 114 ENGINEERED MUTATION SEQADV 7ZCT THR A 118 UNP Q9U6Y8 CYS 117 ENGINEERED MUTATION SEQADV 7ZCT LEU A 119 UNP Q9U6Y8 PHE 118 ENGINEERED MUTATION SEQADV 7ZCT LEU A 125 UNP Q9U6Y8 PHE 124 ENGINEERED MUTATION SEQADV 7ZCT ARG A 126 UNP Q9U6Y8 ILE 125 ENGINEERED MUTATION SEQADV 7ZCT THR A 128 UNP Q9U6Y8 VAL 127 ENGINEERED MUTATION SEQADV 7ZCT PRO A 132 UNP Q9U6Y8 SER 131 ENGINEERED MUTATION SEQADV 7ZCT GLU A 154 UNP Q9U6Y8 ARG 153 ENGINEERED MUTATION SEQADV 7ZCT VAL A 156 UNP Q9U6Y8 GLY 155 ENGINEERED MUTATION SEQADV 7ZCT ASP A 161 UNP Q9U6Y8 GLU 160 ENGINEERED MUTATION SEQADV 7ZCT LYS A 163 UNP Q9U6Y8 HIS 162 ENGINEERED MUTATION SEQADV 7ZCT MET A 164 UNP Q9U6Y8 LYS 163 ENGINEERED MUTATION SEQADV 7ZCT ARG A 167 UNP Q9U6Y8 LYS 166 ENGINEERED MUTATION SEQADV 7ZCT ARG A 173 UNP Q9U6Y8 HIS 172 ENGINEERED MUTATION SEQADV 7ZCT ALA A 176 UNP Q9U6Y8 VAL 175 ENGINEERED MUTATION SEQADV 7ZCT ASP A 177 UNP Q9U6Y8 GLU 176 ENGINEERED MUTATION SEQADV 7ZCT THR A 180 UNP Q9U6Y8 SER 179 ENGINEERED MUTATION SEQADV 7ZCT THR A 181 UNP Q9U6Y8 ILE 180 ENGINEERED MUTATION SEQADV 7ZCT ARG A 183 UNP Q9U6Y8 MET 182 ENGINEERED MUTATION SEQADV 7ZCT MET A 190 UNP Q9U6Y8 LEU 189 ENGINEERED MUTATION SEQADV 7ZCT ALA A 193 UNP Q9U6Y8 TYR 192 ENGINEERED MUTATION SEQADV 7ZCT PHE A 194 UNP Q9U6Y8 TYR 193 ENGINEERED MUTATION SEQADV 7ZCT ASN A 195 UNP Q9U6Y8 TYR 194 ENGINEERED MUTATION SEQADV 7ZCT ILE A 196 UNP Q9U6Y8 VAL 195 ENGINEERED MUTATION SEQADV 7ZCT ARG A 198 UNP Q9U6Y8 SER 197 ENGINEERED MUTATION SEQADV 7ZCT VAL A 211 UNP Q9U6Y8 ILE 210 ENGINEERED MUTATION SEQADV 7ZCT SER A 218 UNP Q9U6Y8 THR 217 ENGINEERED MUTATION SEQADV 7ZCT VAL A 219 UNP Q9U6Y8 GLU 218 ENGINEERED MUTATION SEQADV 7ZCT ALA A 220 UNP Q9U6Y8 GLY 219 ENGINEERED MUTATION SEQADV 7ZCT SER A 223 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT THR A 224 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY A 225 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY A 226 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER A 227 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY A 228 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY A 229 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER A 230 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT MET B 2 UNP Q9U6Y8 INITIATING METHIONINE SEQADV 7ZCT ASP B 3 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER B 4 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT THR B 5 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLU B 6 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT ALA B 7 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT HIS B 18 UNP Q9U6Y8 ARG 17 ENGINEERED MUTATION SEQADV 7ZCT SER B 22 UNP Q9U6Y8 THR 21 ENGINEERED MUTATION SEQADV 7ZCT MET B 23 UNP Q9U6Y8 VAL 22 ENGINEERED MUTATION SEQADV 7ZCT THR B 42 UNP Q9U6Y8 HIS 41 ENGINEERED MUTATION SEQADV 7ZCT GLN B 43 UNP Q9U6Y8 ASN 42 ENGINEERED MUTATION SEQADV 7ZCT ALA B 45 UNP Q9U6Y8 VAL 44 ENGINEERED MUTATION SEQADV 7ZCT ARG B 48 UNP Q9U6Y8 LYS 47 ENGINEERED MUTATION SEQADV 7ZCT SER B 58 UNP Q9U6Y8 ALA 57 ENGINEERED MUTATION SEQADV 7ZCT B UNP Q9U6Y8 GLN 66 DELETION SEQADV 7ZCT B UNP Q9U6Y8 TYR 67 DELETION SEQADV 7ZCT NRQ B 67 UNP Q9U6Y8 GLY 68 ENGINEERED MUTATION SEQADV 7ZCT ARG B 71 UNP Q9U6Y8 LYS 70 ENGINEERED MUTATION SEQADV 7ZCT ALA B 72 UNP Q9U6Y8 VAL 71 ENGINEERED MUTATION SEQADV 7ZCT PHE B 73 UNP Q9U6Y8 TYR 72 ENGINEERED MUTATION SEQADV 7ZCT THR B 74 UNP Q9U6Y8 VAL 73 ENGINEERED MUTATION SEQADV 7ZCT TRP B 84 UNP Q9U6Y8 LYS 83 ENGINEERED MUTATION SEQADV 7ZCT GLN B 86 UNP Q9U6Y8 LEU 85 ENGINEERED MUTATION SEQADV 7ZCT ALA B 105 UNP Q9U6Y8 VAL 104 ENGINEERED MUTATION SEQADV 7ZCT SER B 107 UNP Q9U6Y8 THR 106 ENGINEERED MUTATION SEQADV 7ZCT ALA B 109 UNP Q9U6Y8 THR 108 ENGINEERED MUTATION SEQADV 7ZCT THR B 112 UNP Q9U6Y8 SER 111 ENGINEERED MUTATION SEQADV 7ZCT GLU B 115 UNP Q9U6Y8 GLN 114 ENGINEERED MUTATION SEQADV 7ZCT THR B 118 UNP Q9U6Y8 CYS 117 ENGINEERED MUTATION SEQADV 7ZCT LEU B 119 UNP Q9U6Y8 PHE 118 ENGINEERED MUTATION SEQADV 7ZCT LEU B 125 UNP Q9U6Y8 PHE 124 ENGINEERED MUTATION SEQADV 7ZCT ARG B 126 UNP Q9U6Y8 ILE 125 ENGINEERED MUTATION SEQADV 7ZCT THR B 128 UNP Q9U6Y8 VAL 127 ENGINEERED MUTATION SEQADV 7ZCT PRO B 132 UNP Q9U6Y8 SER 131 ENGINEERED MUTATION SEQADV 7ZCT GLU B 154 UNP Q9U6Y8 ARG 153 ENGINEERED MUTATION SEQADV 7ZCT VAL B 156 UNP Q9U6Y8 GLY 155 ENGINEERED MUTATION SEQADV 7ZCT ASP B 161 UNP Q9U6Y8 GLU 160 ENGINEERED MUTATION SEQADV 7ZCT LYS B 163 UNP Q9U6Y8 HIS 162 ENGINEERED MUTATION SEQADV 7ZCT MET B 164 UNP Q9U6Y8 LYS 163 ENGINEERED MUTATION SEQADV 7ZCT ARG B 167 UNP Q9U6Y8 LYS 166 ENGINEERED MUTATION SEQADV 7ZCT ARG B 173 UNP Q9U6Y8 HIS 172 ENGINEERED MUTATION SEQADV 7ZCT ALA B 176 UNP Q9U6Y8 VAL 175 ENGINEERED MUTATION SEQADV 7ZCT ASP B 177 UNP Q9U6Y8 GLU 176 ENGINEERED MUTATION SEQADV 7ZCT THR B 180 UNP Q9U6Y8 SER 179 ENGINEERED MUTATION SEQADV 7ZCT THR B 181 UNP Q9U6Y8 ILE 180 ENGINEERED MUTATION SEQADV 7ZCT ARG B 183 UNP Q9U6Y8 MET 182 ENGINEERED MUTATION SEQADV 7ZCT MET B 190 UNP Q9U6Y8 LEU 189 ENGINEERED MUTATION SEQADV 7ZCT ALA B 193 UNP Q9U6Y8 TYR 192 ENGINEERED MUTATION SEQADV 7ZCT PHE B 194 UNP Q9U6Y8 TYR 193 ENGINEERED MUTATION SEQADV 7ZCT ASN B 195 UNP Q9U6Y8 TYR 194 ENGINEERED MUTATION SEQADV 7ZCT ILE B 196 UNP Q9U6Y8 VAL 195 ENGINEERED MUTATION SEQADV 7ZCT ARG B 198 UNP Q9U6Y8 SER 197 ENGINEERED MUTATION SEQADV 7ZCT VAL B 211 UNP Q9U6Y8 ILE 210 ENGINEERED MUTATION SEQADV 7ZCT SER B 218 UNP Q9U6Y8 THR 217 ENGINEERED MUTATION SEQADV 7ZCT VAL B 219 UNP Q9U6Y8 GLU 218 ENGINEERED MUTATION SEQADV 7ZCT ALA B 220 UNP Q9U6Y8 GLY 219 ENGINEERED MUTATION SEQADV 7ZCT SER B 223 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT THR B 224 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY B 225 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY B 226 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER B 227 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY B 228 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT GLY B 229 UNP Q9U6Y8 EXPRESSION TAG SEQADV 7ZCT SER B 230 UNP Q9U6Y8 EXPRESSION TAG SEQRES 1 A 227 MET ASP SER THR GLU ALA VAL ILE LYS GLU PHE MET ARG SEQRES 2 A 227 PHE LYS VAL HIS MET GLU GLY SER MET ASN GLY HIS GLU SEQRES 3 A 227 PHE GLU ILE GLU GLY GLU GLY GLU GLY ARG PRO TYR GLU SEQRES 4 A 227 GLY THR GLN THR ALA LYS LEU ARG VAL THR LYS GLY GLY SEQRES 5 A 227 PRO LEU PRO PHE SER TRP ASP ILE LEU SER PRO GLN PHE SEQRES 6 A 227 NRQ SER ARG ALA PHE THR LYS HIS PRO ALA ASP ILE PRO SEQRES 7 A 227 ASP TYR TRP LYS GLN SER PHE PRO GLU GLY PHE LYS TRP SEQRES 8 A 227 GLU ARG VAL MET ASN PHE GLU ASP GLY GLY ALA VAL SER SEQRES 9 A 227 VAL ALA GLN ASP THR SER LEU GLU ASP GLY THR LEU ILE SEQRES 10 A 227 TYR LYS VAL LYS LEU ARG GLY THR ASN PHE PRO PRO ASP SEQRES 11 A 227 GLY PRO VAL MET GLN LYS LYS THR MET GLY TRP GLU ALA SEQRES 12 A 227 SER THR GLU ARG LEU TYR PRO GLU ASP VAL VAL LEU LYS SEQRES 13 A 227 GLY ASP ILE LYS MET ALA LEU ARG LEU LYS ASP GLY GLY SEQRES 14 A 227 ARG TYR LEU ALA ASP PHE LYS THR THR TYR ARG ALA LYS SEQRES 15 A 227 LYS PRO VAL GLN MET PRO GLY ALA PHE ASN ILE ASP ARG SEQRES 16 A 227 LYS LEU ASP ILE THR SER HIS ASN GLU ASP TYR THR VAL SEQRES 17 A 227 VAL GLU GLN TYR GLU ARG SER VAL ALA ARG HIS SER THR SEQRES 18 A 227 GLY GLY SER GLY GLY SER SEQRES 1 B 227 MET ASP SER THR GLU ALA VAL ILE LYS GLU PHE MET ARG SEQRES 2 B 227 PHE LYS VAL HIS MET GLU GLY SER MET ASN GLY HIS GLU SEQRES 3 B 227 PHE GLU ILE GLU GLY GLU GLY GLU GLY ARG PRO TYR GLU SEQRES 4 B 227 GLY THR GLN THR ALA LYS LEU ARG VAL THR LYS GLY GLY SEQRES 5 B 227 PRO LEU PRO PHE SER TRP ASP ILE LEU SER PRO GLN PHE SEQRES 6 B 227 NRQ SER ARG ALA PHE THR LYS HIS PRO ALA ASP ILE PRO SEQRES 7 B 227 ASP TYR TRP LYS GLN SER PHE PRO GLU GLY PHE LYS TRP SEQRES 8 B 227 GLU ARG VAL MET ASN PHE GLU ASP GLY GLY ALA VAL SER SEQRES 9 B 227 VAL ALA GLN ASP THR SER LEU GLU ASP GLY THR LEU ILE SEQRES 10 B 227 TYR LYS VAL LYS LEU ARG GLY THR ASN PHE PRO PRO ASP SEQRES 11 B 227 GLY PRO VAL MET GLN LYS LYS THR MET GLY TRP GLU ALA SEQRES 12 B 227 SER THR GLU ARG LEU TYR PRO GLU ASP VAL VAL LEU LYS SEQRES 13 B 227 GLY ASP ILE LYS MET ALA LEU ARG LEU LYS ASP GLY GLY SEQRES 14 B 227 ARG TYR LEU ALA ASP PHE LYS THR THR TYR ARG ALA LYS SEQRES 15 B 227 LYS PRO VAL GLN MET PRO GLY ALA PHE ASN ILE ASP ARG SEQRES 16 B 227 LYS LEU ASP ILE THR SER HIS ASN GLU ASP TYR THR VAL SEQRES 17 B 227 VAL GLU GLN TYR GLU ARG SER VAL ALA ARG HIS SER THR SEQRES 18 B 227 GLY GLY SER GLY GLY SER HET NRQ A 67 23 HET NRQ B 67 23 HETNAM NRQ {(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO) HETNAM 2 NRQ PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 NRQ YL}ACETIC ACID HETSYN NRQ CHROMOPHORE (MET-TYR-GLY) FORMUL 1 NRQ 2(C16 H17 N3 O4 S) FORMUL 3 HOH *244(H2 O) HELIX 1 AA1 SER A 58 PHE A 66 5 9 HELIX 2 AA2 SER A 70 THR A 74 5 5 HELIX 3 AA3 ASP A 82 SER A 87 1 6 HELIX 4 AA4 SER B 58 PHE B 66 5 9 HELIX 5 AA5 SER B 70 THR B 74 5 5 HELIX 6 AA6 ASP B 82 SER B 87 1 6 SHEET 1 AA113 THR A 141 TRP A 144 0 SHEET 2 AA113 VAL A 157 LEU A 168 -1 O ARG A 167 N GLY A 143 SHEET 3 AA113 ARG A 173 ALA A 184 -1 O TYR A 182 N LEU A 158 SHEET 4 AA113 PHE A 92 PHE A 100 -1 N LYS A 93 O ARG A 183 SHEET 5 AA113 ALA A 105 GLU A 115 -1 O THR A 112 N PHE A 92 SHEET 6 AA113 THR A 118 THR A 128 -1 O ARG A 126 N SER A 107 SHEET 7 AA113 MET A 13 MET A 23 1 N SER A 22 O GLY A 127 SHEET 8 AA113 HIS A 26 ARG A 37 -1 O ILE A 30 N MET A 19 SHEET 9 AA113 THR A 42 LYS A 51 -1 O LYS A 46 N GLU A 33 SHEET 10 AA113 VAL A 211 HIS A 222 -1 O VAL A 212 N LEU A 47 SHEET 11 AA113 PHE A 194 HIS A 205 -1 N SER A 204 O GLU A 213 SHEET 12 AA113 SER A 147 GLU A 154 -1 N GLU A 149 O ILE A 196 SHEET 13 AA113 VAL A 157 LEU A 168 -1 O ASP A 161 N ARG A 150 SHEET 1 AA213 THR B 141 TRP B 144 0 SHEET 2 AA213 VAL B 157 LEU B 168 -1 O ARG B 167 N GLY B 143 SHEET 3 AA213 ARG B 173 ALA B 184 -1 O TYR B 182 N LEU B 158 SHEET 4 AA213 PHE B 92 PHE B 100 -1 N LYS B 93 O ARG B 183 SHEET 5 AA213 ALA B 105 GLU B 115 -1 O THR B 112 N PHE B 92 SHEET 6 AA213 THR B 118 THR B 128 -1 O ILE B 120 N SER B 113 SHEET 7 AA213 MET B 13 MET B 23 1 N SER B 22 O GLY B 127 SHEET 8 AA213 HIS B 26 GLY B 36 -1 O ILE B 30 N MET B 19 SHEET 9 AA213 THR B 42 LYS B 51 -1 O LYS B 46 N GLU B 33 SHEET 10 AA213 VAL B 211 HIS B 222 -1 O VAL B 212 N LEU B 47 SHEET 11 AA213 PHE B 194 HIS B 205 -1 N ASN B 195 O ARG B 221 SHEET 12 AA213 SER B 147 GLU B 154 -1 N LEU B 151 O PHE B 194 SHEET 13 AA213 VAL B 157 LEU B 168 -1 O VAL B 157 N GLU B 154 LINK C PHE A 66 N1 NRQ A 67 1555 1555 1.30 LINK C3 NRQ A 67 N SER A 70 1555 1555 1.23 LINK C PHE B 66 N1 NRQ B 67 1555 1555 1.31 LINK C3 NRQ B 67 N SER B 70 1555 1555 1.28 CISPEP 1 GLY A 53 PRO A 54 0 -6.32 CISPEP 2 PHE A 88 PRO A 89 0 -3.57 CISPEP 3 PHE A 88 PRO A 89 0 5.89 CISPEP 4 GLY B 53 PRO B 54 0 -6.88 CISPEP 5 PHE B 88 PRO B 89 0 -3.96 CRYST1 59.231 61.862 110.933 90.00 90.00 90.00 P 21 21 21 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 0.016883 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016165 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009014 0.00000