HEADER FLUORESCENT PROTEIN 16-JUL-21 7RHA TITLE A NEW FLUORESCENT PROTEIN DARKMRUBY AT PH 5.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DARKMRUBY; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTACMAEA QUADRICOLOR; SOURCE 3 ORGANISM_TAXID: 6118; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA PHAGE ECSZW-2; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 2419741 KEYWDS DARK FLUORESCENT PROTEIN, MRUBY, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.HUANG,H.L.NG,S.ZHANG,M.DENG,J.CHU REVDAT 3 15-NOV-23 7RHA 1 REMARK REVDAT 2 18-OCT-23 7RHA 1 REMARK REVDAT 1 27-JUL-22 7RHA 0 JRNL AUTH M.HUANG,S.ZHANG,M.DENG,Y.ZOU,M.Z.LIN,H.L.NG,J.CHU JRNL TITL CRYSTAL STRUCTURE OF A NEW FLUORESCENT PROTEIN DARKMRUBY AT JRNL TITL 2 PH 5.0 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 44943 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2366 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.84 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3251 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.3100 REMARK 3 BIN FREE R VALUE SET COUNT : 171 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3502 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 246 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.26000 REMARK 3 B22 (A**2) : -0.54000 REMARK 3 B33 (A**2) : 1.80000 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): 0.120 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.656 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3898 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3658 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5283 ; 1.569 ; 1.671 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8480 ; 1.326 ; 1.583 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 498 ; 7.103 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 210 ;31.437 ;21.667 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 670 ;13.857 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;16.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 475 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4486 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 890 ; 0.002 ; 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 7RHA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1000258113. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47367 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 47.620 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.360 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.4000 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) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 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: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3U0L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE, 0.1 M SODIUM REMARK 280 ACETATE: ACETIC ACID PH 4.5, 30% (W/V) PEG8000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 285K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.49150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.49150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.78550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.84250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.78550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.84250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 67.49150 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.78550 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 50.84250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 67.49150 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.78550 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 50.84250 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 B -3 REMARK 465 VAL B -2 REMARK 465 SER B -1 REMARK 465 LYS B 0 REMARK 465 ASN B 223 REMARK 465 LEU B 224 REMARK 465 GLY B 225 REMARK 465 GLY B 226 REMARK 465 GLY B 227 REMARK 465 MET B 228 REMARK 465 ASP B 229 REMARK 465 GLU B 230 REMARK 465 LEU B 231 REMARK 465 TYR B 232 REMARK 465 LYS B 233 REMARK 465 MET A -3 REMARK 465 VAL A -2 REMARK 465 SER A -1 REMARK 465 LYS A 0 REMARK 465 LEU A 224 REMARK 465 GLY A 225 REMARK 465 GLY A 226 REMARK 465 GLY A 227 REMARK 465 MET A 228 REMARK 465 ASP A 229 REMARK 465 GLU A 230 REMARK 465 LEU A 231 REMARK 465 TYR A 232 REMARK 465 LYS A 233 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 PHE B 69 40.06 -100.76 REMARK 500 PHE A 69 35.44 -99.33 REMARK 500 ASP A 151 71.26 41.00 REMARK 500 REMARK 500 REMARK: NULL DBREF 7RHA B -3 233 PDB 7RHA 7RHA -3 233 DBREF 7RHA A -3 233 PDB 7RHA 7RHA -3 233 SEQRES 1 B 235 MET VAL SER LYS GLY GLU GLU LEU ILE LYS GLU GLU MET SEQRES 2 B 235 PRO MET LYS VAL VAL LEU GLU GLY THR VAL ASN GLY HIS SEQRES 3 B 235 GLN PHE LYS CYS THR GLY GLU GLY GLU GLY ARG PRO TYR SEQRES 4 B 235 GLU GLY VAL GLN THR MET ARG ILE LYS VAL ILE GLU GLY SEQRES 5 B 235 GLY PRO LEU PRO PHE ALA PHE ASP ILE LEU ALA THR SER SEQRES 6 B 235 PHE NRQ SER ARG THR PHE VAL LYS HIS PRO LYS GLY ILE SEQRES 7 B 235 PRO ASP TYR PHE LYS GLN SER PHE PRO GLU GLY PHE THR SEQRES 8 B 235 TRP GLU ARG VAL MET ARG PHE GLU ASP GLY GLY VAL VAL SEQRES 9 B 235 THR VAL THR GLN ASP THR SER LEU GLN ASP GLY VAL LEU SEQRES 10 B 235 ILE TYR ASN ALA LYS VAL ARG GLY VAL ASN PHE PRO SER SEQRES 11 B 235 ASN GLY PRO VAL MET GLN LYS LYS THR LYS GLY TRP GLU SEQRES 12 B 235 PRO ASN THR GLU MET ILE TYR PRO ALA ASP GLY GLY LEU SEQRES 13 B 235 ARG GLY TYR THR ASP MET ALA LEU LYS VAL ASP GLY GLY SEQRES 14 B 235 GLY HIS LEU HIS CYS SER PHE VAL THR GLU TYR ARG SER SEQRES 15 B 235 LYS LYS THR VAL GLY ASN ILE LYS MET PRO GLY VAL TYR SEQRES 16 B 235 ALA ILE ASP HIS ARG LEU GLU ARG ILE GLU GLU SER ASP SEQRES 17 B 235 ASN GLU THR TYR VAL VAL GLN ARG GLU VAL ALA VAL ALA SEQRES 18 B 235 LYS TYR SER ASN LEU GLY GLY GLY MET ASP GLU LEU TYR SEQRES 19 B 235 LYS SEQRES 1 A 235 MET VAL SER LYS GLY GLU GLU LEU ILE LYS GLU GLU MET SEQRES 2 A 235 PRO MET LYS VAL VAL LEU GLU GLY THR VAL ASN GLY HIS SEQRES 3 A 235 GLN PHE LYS CYS THR GLY GLU GLY GLU GLY ARG PRO TYR SEQRES 4 A 235 GLU GLY VAL GLN THR MET ARG ILE LYS VAL ILE GLU GLY SEQRES 5 A 235 GLY PRO LEU PRO PHE ALA PHE ASP ILE LEU ALA THR SER SEQRES 6 A 235 PHE NRQ SER ARG THR PHE VAL LYS HIS PRO LYS GLY ILE SEQRES 7 A 235 PRO ASP TYR PHE LYS GLN SER PHE PRO GLU GLY PHE THR SEQRES 8 A 235 TRP GLU ARG VAL MET ARG PHE GLU ASP GLY GLY VAL VAL SEQRES 9 A 235 THR VAL THR GLN ASP THR SER LEU GLN ASP GLY VAL LEU SEQRES 10 A 235 ILE TYR ASN ALA LYS VAL ARG GLY VAL ASN PHE PRO SER SEQRES 11 A 235 ASN GLY PRO VAL MET GLN LYS LYS THR LYS GLY TRP GLU SEQRES 12 A 235 PRO ASN THR GLU MET ILE TYR PRO ALA ASP GLY GLY LEU SEQRES 13 A 235 ARG GLY TYR THR ASP MET ALA LEU LYS VAL ASP GLY GLY SEQRES 14 A 235 GLY HIS LEU HIS CYS SER PHE VAL THR GLU TYR ARG SER SEQRES 15 A 235 LYS LYS THR VAL GLY ASN ILE LYS MET PRO GLY VAL TYR SEQRES 16 A 235 ALA ILE ASP HIS ARG LEU GLU ARG ILE GLU GLU SER ASP SEQRES 17 A 235 ASN GLU THR TYR VAL VAL GLN ARG GLU VAL ALA VAL ALA SEQRES 18 A 235 LYS TYR SER ASN LEU GLY GLY GLY MET ASP GLU LEU TYR SEQRES 19 A 235 LYS HET NRQ B 64 37 HET NRQ A 64 37 HET EDO B 301 4 HET EDO B 302 4 HET EDO B 303 4 HET EDO B 304 4 HET EDO B 305 4 HET EDO B 306 4 HET SO4 B 307 5 HET EDO A 301 4 HET EDO A 302 4 HET EDO A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET EDO A 306 4 HET ACT A 307 4 HET ACT A 308 4 HET SO4 A 309 5 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 HETNAM EDO 1,2-ETHANEDIOL HETNAM SO4 SULFATE ION HETNAM ACT ACETATE ION HETSYN NRQ CHROMOPHORE (MET-TYR-GLY) HETSYN EDO ETHYLENE GLYCOL FORMUL 1 NRQ 2(C16 H17 N3 O4 S) FORMUL 3 EDO 12(C2 H6 O2) FORMUL 9 SO4 2(O4 S 2-) FORMUL 16 ACT 2(C2 H3 O2 1-) FORMUL 19 HOH *246(H2 O) HELIX 1 AA1 GLY B 1 ILE B 5 5 5 HELIX 2 AA2 PHE B 55 THR B 60 1 6 HELIX 3 AA3 SER B 61 PHE B 62 5 2 HELIX 4 AA4 SER B 66 VAL B 70 5 5 HELIX 5 AA5 ASP B 78 SER B 83 1 6 HELIX 6 AA6 GLY A 1 ILE A 5 5 5 HELIX 7 AA7 PHE A 55 THR A 60 1 6 HELIX 8 AA8 SER A 61 PHE A 62 5 2 HELIX 9 AA9 SER A 66 VAL A 70 5 5 HELIX 10 AB1 ASP A 78 SER A 83 1 6 SHEET 1 AA113 THR B 137 TRP B 140 0 SHEET 2 AA113 GLY B 153 VAL B 164 -1 O LYS B 163 N GLY B 139 SHEET 3 AA113 HIS B 169 SER B 180 -1 O CYS B 172 N MET B 160 SHEET 4 AA113 PHE B 88 PHE B 96 -1 N GLU B 91 O GLU B 177 SHEET 5 AA113 VAL B 101 GLN B 111 -1 O VAL B 102 N MET B 94 SHEET 6 AA113 VAL B 114 VAL B 124 -1 O ILE B 116 N SER B 109 SHEET 7 AA113 MET B 9 VAL B 19 1 N THR B 18 O GLY B 123 SHEET 8 AA113 HIS B 22 GLY B 32 -1 O CYS B 26 N LEU B 15 SHEET 9 AA113 VAL B 38 GLU B 47 -1 O LYS B 44 N THR B 27 SHEET 10 AA113 TYR B 210 LYS B 220 -1 O VAL B 211 N ILE B 43 SHEET 11 AA113 TYR B 193 SER B 205 -1 N GLU B 200 O ARG B 214 SHEET 12 AA113 ASN B 143 ALA B 150 -1 N ILE B 147 O TYR B 193 SHEET 13 AA113 GLY B 153 VAL B 164 -1 O GLY B 153 N ALA B 150 SHEET 1 AA213 THR A 137 TRP A 140 0 SHEET 2 AA213 GLY A 153 VAL A 164 -1 O LYS A 163 N GLY A 139 SHEET 3 AA213 HIS A 169 SER A 180 -1 O CYS A 172 N MET A 160 SHEET 4 AA213 PHE A 88 PHE A 96 -1 N GLU A 91 O GLU A 177 SHEET 5 AA213 VAL A 101 GLN A 111 -1 O THR A 108 N PHE A 88 SHEET 6 AA213 VAL A 114 VAL A 124 -1 O ILE A 116 N SER A 109 SHEET 7 AA213 MET A 9 VAL A 19 1 N THR A 18 O GLY A 123 SHEET 8 AA213 HIS A 22 GLY A 32 -1 O CYS A 26 N LEU A 15 SHEET 9 AA213 VAL A 38 GLU A 47 -1 O LYS A 44 N THR A 27 SHEET 10 AA213 TYR A 210 LYS A 220 -1 O VAL A 211 N ILE A 43 SHEET 11 AA213 TYR A 193 SER A 205 -1 N ILE A 202 O VAL A 212 SHEET 12 AA213 ASN A 143 ALA A 150 -1 N ILE A 147 O TYR A 193 SHEET 13 AA213 GLY A 153 VAL A 164 -1 O GLY A 153 N ALA A 150 LINK C PHE B 62 N1 NRQ B 64 1555 1555 1.37 LINK C3 NRQ B 64 N SER B 66 1555 1555 1.42 LINK C PHE A 62 N1 NRQ A 64 1555 1555 1.34 LINK C3 NRQ A 64 N SER A 66 1555 1555 1.38 CISPEP 1 GLY B 49 PRO B 50 0 -5.57 CISPEP 2 PHE B 84 PRO B 85 0 6.43 CISPEP 3 GLY A 49 PRO A 50 0 -4.47 CISPEP 4 PHE A 84 PRO A 85 0 4.75 CRYST1 73.571 101.685 134.983 90.00 90.00 90.00 C 2 2 21 16 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 0.013592 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009834 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007408 0.00000