HEADER FLUORESCENT PROTEIN 23-NOV-12 4I2Y TITLE CRYSTAL STRUCTURE OF THE GENETICALLY ENCODED CALCIUM INDICATOR RGECO1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RGECO1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MYOSIN LIGHT CHAIN KINASE, GREEN FLUORESCENT PROTEIN, COMPND 5 CALMODULIN CHIMERA; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS, DISCOSOMA SP., RATTUS SOURCE 3 NORVEGICUS; SOURCE 4 ORGANISM_COMMON: CHICKEN, JELLYFISH, RAT; SOURCE 5 ORGANISM_TAXID: 9031, 86600, 10116; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CALCIUM BINDING, SENSOR, FLUORESCENT PROTEIN, MAPPLE, FLUORESCENT KEYWDS 2 CALCIUM INDICATOR EXPDTA X-RAY DIFFRACTION AUTHOR J.AKERBOOM,L.L.LOOGER,E.R.SCHREITER REVDAT 4 06-DEC-23 4I2Y 1 REMARK REVDAT 3 20-SEP-23 4I2Y 1 REMARK SEQADV LINK REVDAT 2 05-JUL-17 4I2Y 1 SOURCE REVDAT 1 24-JUL-13 4I2Y 0 JRNL AUTH J.AKERBOOM,N.CARRERAS CALDERON,L.TIAN,S.WABNIG,M.PRIGGE, JRNL AUTH 2 J.TOLO,A.GORDUS,M.B.ORGER,K.E.SEVERI,J.J.MACKLIN,R.PATEL, JRNL AUTH 3 S.R.PULVER,T.J.WARDILL,E.FISCHER,C.SCHULER,T.W.CHEN, JRNL AUTH 4 K.S.SARKISYAN,J.S.MARVIN,C.I.BARGMANN,D.S.KIM,S.KUGLER, JRNL AUTH 5 L.LAGNADO,P.HEGEMANN,A.GOTTSCHALK,E.R.SCHREITER,L.L.LOOGER JRNL TITL GENETICALLY ENCODED CALCIUM INDICATORS FOR MULTI-COLOR JRNL TITL 2 NEURAL ACTIVITY IMAGING AND COMBINATION WITH OPTOGENETICS. JRNL REF FRONT MOL NEUROSCI V. 6 2 2013 JRNL REFN ESSN 1662-5099 JRNL PMID 23459413 JRNL DOI 10.3389/FNMOL.2013.00002 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0111 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 68.28 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 38794 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2049 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2783 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE SET COUNT : 145 REMARK 3 BIN FREE R VALUE : 0.3390 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6092 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 99 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.17 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.51000 REMARK 3 B22 (A**2) : 0.99000 REMARK 3 B33 (A**2) : -0.51000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.14000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.288 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.230 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.157 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.210 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6221 ; 0.021 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 4340 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8371 ; 1.936 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10537 ; 0.970 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 752 ; 6.284 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 319 ;35.677 ;24.734 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1109 ;19.510 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 39 ;21.451 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 864 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6983 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1278 ; 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 USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4I2Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1000076237. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40865 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 54.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: 2H5Q, 3SG3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 73MM MALONIC ACID, 10MM AMMONIUM REMARK 280 CITRATE TRIBASIC, 5MM SUCCINIC ACID, 12MM MALIC ACID, 16MM REMARK 280 SODIUM ACETATE TRIHYDRATE, 20MM SODIUM FORMATE, 6MM AMMONIUM REMARK 280 TARTRATE DIBASIC, 12% PEG 3350, PH 5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277K 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 45.86500 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 31 REMARK 465 HIS A 32 REMARK 465 HIS A 33 REMARK 465 HIS A 34 REMARK 465 HIS A 35 REMARK 465 HIS A 36 REMARK 465 HIS A 37 REMARK 465 SER A 38 REMARK 465 SER A 137 REMARK 465 THR A 138 REMARK 465 GLY A 139 REMARK 465 GLY A 140 REMARK 465 MET A 141 REMARK 465 ASP A 142 REMARK 465 GLU A 143 REMARK 465 LEU A 144 REMARK 465 TYR A 145 REMARK 465 LYS A 146 REMARK 465 GLY A 147 REMARK 465 GLY A 148 REMARK 465 THR A 149 REMARK 465 GLY A 150 REMARK 465 GLY A 151 REMARK 465 SER A 152 REMARK 465 LEU A 153 REMARK 465 VAL A 154 REMARK 465 SER A 155 REMARK 465 LYS A 156 REMARK 465 GLY A 157 REMARK 465 GLU A 158 REMARK 465 GLU A 159 REMARK 465 ASP A 160 REMARK 465 ASN A 161 REMARK 465 MET A 162 REMARK 465 THR A 449 REMARK 465 ALA A 450 REMARK 465 LYS A 451 REMARK 465 MET B 31 REMARK 465 HIS B 32 REMARK 465 HIS B 33 REMARK 465 HIS B 34 REMARK 465 HIS B 35 REMARK 465 HIS B 36 REMARK 465 HIS B 37 REMARK 465 SER B 38 REMARK 465 SER B 39 REMARK 465 ARG B 40 REMARK 465 THR B 138 REMARK 465 GLY B 139 REMARK 465 GLY B 140 REMARK 465 MET B 141 REMARK 465 ASP B 142 REMARK 465 GLU B 143 REMARK 465 LEU B 144 REMARK 465 TYR B 145 REMARK 465 LYS B 146 REMARK 465 GLY B 147 REMARK 465 GLY B 148 REMARK 465 THR B 149 REMARK 465 GLY B 150 REMARK 465 GLY B 151 REMARK 465 SER B 152 REMARK 465 LEU B 153 REMARK 465 VAL B 154 REMARK 465 SER B 155 REMARK 465 LYS B 156 REMARK 465 GLY B 157 REMARK 465 GLU B 158 REMARK 465 GLU B 159 REMARK 465 ASP B 160 REMARK 465 ASN B 161 REMARK 465 MET B 162 REMARK 465 LYS B 418 REMARK 465 LEU B 419 REMARK 465 THR B 449 REMARK 465 ALA B 450 REMARK 465 LYS B 451 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 ND1 HIS A 174 OE1 GLU A 187 2.13 REMARK 500 O HOH A 622 O HOH A 646 2.17 REMARK 500 N ASN A 380 O HOH A 630 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 55 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 340 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 409 NE - CZ - NH1 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG A 409 NE - CZ - NH2 ANGL. DEV. = 4.5 DEGREES 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 ALA A 197 44.17 112.79 REMARK 500 PRO A 212 41.68 -93.51 REMARK 500 TYR A 229 48.03 -97.13 REMARK 500 GLU B 68 139.73 -172.57 REMARK 500 LYS B 83 24.95 -56.33 REMARK 500 ALA B 197 58.63 114.85 REMARK 500 TYR B 229 54.10 -99.78 REMARK 500 ASP B 272 46.17 80.84 REMARK 500 ILE B 433 -70.31 -77.37 REMARK 500 ASP B 434 4.21 -58.62 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 CA A 500 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 323 OD1 REMARK 620 2 ASP A 325 OD1 73.7 REMARK 620 3 ASP A 327 OD1 81.8 75.6 REMARK 620 4 THR A 329 O 82.2 143.2 73.8 REMARK 620 5 GLU A 334 OE1 99.6 86.6 161.1 125.1 REMARK 620 6 GLU A 334 OE2 117.8 139.0 142.0 77.0 53.6 REMARK 620 7 HOH A 617 O 157.1 85.5 84.1 110.9 88.2 84.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 359 OD2 REMARK 620 2 ASP A 361 OD1 77.7 REMARK 620 3 ASP A 363 OD1 90.9 79.7 REMARK 620 4 THR A 365 O 85.9 155.6 82.7 REMARK 620 5 GLU A 370 OE2 85.4 72.1 151.6 124.8 REMARK 620 6 GLU A 370 OE1 100.5 124.9 154.5 75.5 53.1 REMARK 620 7 HOH A 611 O 162.4 85.0 82.9 109.5 92.3 91.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 396 OD2 REMARK 620 2 ASP A 398 OD2 81.7 REMARK 620 3 ASN A 400 OD1 82.5 77.1 REMARK 620 4 TYR A 402 O 91.2 159.3 82.8 REMARK 620 5 GLU A 407 OE2 106.7 124.7 156.8 75.9 REMARK 620 6 GLU A 407 OE1 94.9 72.1 149.1 128.1 53.0 REMARK 620 7 HOH A 610 O 166.9 87.3 88.1 96.7 85.5 88.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 432 OD1 REMARK 620 2 ASP A 434 OD2 75.5 REMARK 620 3 ASP A 436 OD1 82.6 81.7 REMARK 620 4 GLN A 438 O 88.1 154.5 76.8 REMARK 620 5 GLU A 443 OE2 90.0 78.0 159.7 122.1 REMARK 620 6 GLU A 443 OE1 112.9 126.2 149.8 78.1 50.1 REMARK 620 7 HOH A 614 O 165.5 93.4 86.6 98.9 96.9 81.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 323 OD1 REMARK 620 2 ASP B 325 OD1 75.5 REMARK 620 3 ASP B 327 OD1 87.5 84.6 REMARK 620 4 THR B 329 O 76.0 146.4 76.8 REMARK 620 5 GLU B 334 OE1 99.0 87.2 168.0 114.5 REMARK 620 6 GLU B 334 OE2 115.0 133.7 138.0 75.3 47.5 REMARK 620 7 HOH B 617 O 164.7 90.0 86.4 116.0 84.8 78.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 359 OD2 REMARK 620 2 ASP B 361 OD1 72.3 REMARK 620 3 ASP B 363 OD1 87.1 83.4 REMARK 620 4 THR B 365 O 88.2 158.8 87.5 REMARK 620 5 GLU B 370 OE2 91.0 65.0 147.3 125.2 REMARK 620 6 GLU B 370 OE1 106.2 118.6 156.7 74.2 53.6 REMARK 620 7 HOH B 605 O 158.0 86.9 83.3 111.1 86.5 89.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 503 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 396 OD2 REMARK 620 2 ASP B 398 OD1 70.2 REMARK 620 3 ASN B 400 OD1 79.4 68.7 REMARK 620 4 TYR B 402 O 85.3 140.7 77.1 REMARK 620 5 GLU B 407 OE1 117.9 130.2 156.6 88.1 REMARK 620 6 GLU B 407 OE2 90.2 79.6 148.3 132.2 52.8 REMARK 620 7 HOH B 623 O 163.8 94.0 92.2 106.4 74.5 90.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 504 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 432 OD1 REMARK 620 2 ASP B 434 OD2 88.6 REMARK 620 3 ASP B 436 OD1 96.3 84.0 REMARK 620 4 GLN B 438 O 99.2 152.7 69.3 REMARK 620 5 GLU B 443 OE2 86.6 79.3 162.9 127.0 REMARK 620 6 GLU B 443 OE1 114.0 120.1 140.3 80.6 50.2 REMARK 620 7 HOH B 615 O 161.7 77.0 71.2 89.0 101.5 83.4 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 504 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS TRIPLE CHIMERA COMPRISES (FROM THE N-TERMINUS) AN ENGINEERED REMARK 999 EXPRESSION TAG, RESIDUES 37-55 OF UNP Q6LDG3, AN ENGINEERED PVV REMARK 999 LINKER, RESIDUES 147-221 OF UNP Q9U6Y8, AN ENGINEERED REMARK 999 STGGMDELYKGGTGGSLVSKGEEDNMAI LINKER, RESIDUES 8-145 OF UNP Q9U6Y8, REMARK 999 AN ENGINEERED TR LINKER, AND RESIDUES 3-149 OF UNP P62161. UNP REMARK 999 Q9U6Y8 RESIDUES Q66, Y67, AND G68 ARE FORMING THE CHROMOPHORE NRQ. DBREF 4I2Y A 40 58 UNP Q6LDG3 Q6LDG3_CHICK 37 55 DBREF 4I2Y A 62 136 UNP Q9U6Y8 RFP_DISSP 147 221 DBREF 4I2Y A 165 302 UNP Q9U6Y8 RFP_DISSP 8 145 DBREF 4I2Y A 305 451 UNP P62161 CALM_RAT 3 149 DBREF 4I2Y B 40 58 UNP Q6LDG3 Q6LDG3_CHICK 37 55 DBREF 4I2Y B 62 136 UNP Q9U6Y8 RFP_DISSP 147 221 DBREF 4I2Y B 165 302 UNP Q9U6Y8 RFP_DISSP 8 145 DBREF 4I2Y B 305 451 UNP P62161 CALM_RAT 3 149 SEQADV 4I2Y MET A 31 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 32 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 33 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 34 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 35 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 36 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS A 37 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y SER A 38 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y SER A 39 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y ASN A 44 UNP Q6LDG3 GLN 41 ENGINEERED MUTATION SEQADV 4I2Y ALA A 46 UNP Q6LDG3 THR 43 ENGINEERED MUTATION SEQADV 4I2Y PRO A 59 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL A 60 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL A 61 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER A 62 UNP Q9U6Y8 THR 147 ENGINEERED MUTATION SEQADV 4I2Y MET A 65 UNP Q9U6Y8 LEU 150 ENGINEERED MUTATION SEQADV 4I2Y GLU A 68 UNP Q9U6Y8 ARG 153 ENGINEERED MUTATION SEQADV 4I2Y ALA A 71 UNP Q9U6Y8 VAL 156 ENGINEERED MUTATION SEQADV 4I2Y SER A 74 UNP Q9U6Y8 GLY 159 ENGINEERED MUTATION SEQADV 4I2Y LYS A 77 UNP Q9U6Y8 HIS 162 ENGINEERED MUTATION SEQADV 4I2Y GLY A 79 UNP Q9U6Y8 ALA 164 ENGINEERED MUTATION SEQADV 4I2Y ARG A 81 UNP Q9U6Y8 LYS 166 ENGINEERED MUTATION SEQADV 4I2Y ALA A 89 UNP Q9U6Y8 LEU 174 ENGINEERED MUTATION SEQADV 4I2Y ALA A 90 UNP Q9U6Y8 VAL 175 ENGINEERED MUTATION SEQADV 4I2Y VAL A 92 UNP Q9U6Y8 PHE 177 ENGINEERED MUTATION SEQADV 4I2Y THR A 94 UNP Q9U6Y8 SER 179 ENGINEERED MUTATION SEQADV 4I2Y THR A 95 UNP Q9U6Y8 ILE 180 ENGINEERED MUTATION SEQADV 4I2Y LYS A 97 UNP Q9U6Y8 MET 182 ENGINEERED MUTATION SEQADV 4I2Y ALA A 107 UNP Q9U6Y8 TYR 192 ENGINEERED MUTATION SEQADV 4I2Y ILE A 109 UNP Q9U6Y8 TYR 194 ENGINEERED MUTATION SEQADV 4I2Y ILE A 112 UNP Q9U6Y8 SER 197 ENGINEERED MUTATION SEQADV 4I2Y VAL A 117 UNP Q9U6Y8 THR 202 ENGINEERED MUTATION SEQADV 4I2Y CYS A 129 UNP Q9U6Y8 TYR 214 ENGINEERED MUTATION SEQADV 4I2Y ALA A 132 UNP Q9U6Y8 THR 217 ENGINEERED MUTATION SEQADV 4I2Y SER A 137 UNP Q9U6Y8 LINKER SEQADV 4I2Y THR A 138 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 139 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 140 UNP Q9U6Y8 LINKER SEQADV 4I2Y MET A 141 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASP A 142 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU A 143 UNP Q9U6Y8 LINKER SEQADV 4I2Y LEU A 144 UNP Q9U6Y8 LINKER SEQADV 4I2Y TYR A 145 UNP Q9U6Y8 LINKER SEQADV 4I2Y LYS A 146 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 147 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 148 UNP Q9U6Y8 LINKER SEQADV 4I2Y THR A 149 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 150 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 151 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER A 152 UNP Q9U6Y8 LINKER SEQADV 4I2Y LEU A 153 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL A 154 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER A 155 UNP Q9U6Y8 LINKER SEQADV 4I2Y LYS A 156 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY A 157 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU A 158 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU A 159 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASP A 160 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASN A 161 UNP Q9U6Y8 LINKER SEQADV 4I2Y MET A 162 UNP Q9U6Y8 LINKER SEQADV 4I2Y ALA A 163 UNP Q9U6Y8 LINKER SEQADV 4I2Y ILE A 164 UNP Q9U6Y8 LINKER SEQADV 4I2Y HIS A 174 UNP Q9U6Y8 ARG 17 ENGINEERED MUTATION SEQADV 4I2Y SER A 178 UNP Q9U6Y8 THR 21 ENGINEERED MUTATION SEQADV 4I2Y ALA A 197 UNP Q9U6Y8 GLY 40 ENGINEERED MUTATION SEQADV 4I2Y PHE A 198 UNP Q9U6Y8 HIS 41 ENGINEERED MUTATION SEQADV 4I2Y GLN A 199 UNP Q9U6Y8 ASN 42 ENGINEERED MUTATION SEQADV 4I2Y ALA A 201 UNP Q9U6Y8 VAL 44 ENGINEERED MUTATION SEQADV 4I2Y NRQ A 224 UNP Q9U6Y8 GLN 66 CHROMOPHORE SEQADV 4I2Y NRQ A 224 UNP Q9U6Y8 TYR 67 CHROMOPHORE SEQADV 4I2Y NRQ A 224 UNP Q9U6Y8 GLY 68 CHROMOPHORE SEQADV 4I2Y ALA A 228 UNP Q9U6Y8 VAL 71 ENGINEERED MUTATION SEQADV 4I2Y ILE A 230 UNP Q9U6Y8 VAL 73 ENGINEERED MUTATION SEQADV 4I2Y PHE A 240 UNP Q9U6Y8 LYS 83 ENGINEERED MUTATION SEQADV 4I2Y ARG A 249 UNP Q9U6Y8 LYS 92 ENGINEERED MUTATION SEQADV 4I2Y ILE A 261 UNP Q9U6Y8 VAL 104 ENGINEERED MUTATION SEQADV 4I2Y ILE A 262 UNP Q9U6Y8 VAL 105 ENGINEERED MUTATION SEQADV 4I2Y HIS A 263 UNP Q9U6Y8 THR 106 ENGINEERED MUTATION SEQADV 4I2Y ASN A 265 UNP Q9U6Y8 THR 108 ENGINEERED MUTATION SEQADV 4I2Y VAL A 274 UNP Q9U6Y8 CYS 117 ENGINEERED MUTATION SEQADV 4I2Y LEU A 281 UNP Q9U6Y8 PHE 124 ENGINEERED MUTATION SEQADV 4I2Y ARG A 282 UNP Q9U6Y8 ILE 125 ENGINEERED MUTATION SEQADV 4I2Y THR A 284 UNP Q9U6Y8 VAL 127 ENGINEERED MUTATION SEQADV 4I2Y PRO A 288 UNP Q9U6Y8 SER 131 ENGINEERED MUTATION SEQADV 4I2Y THR A 303 UNP P62161 LINKER SEQADV 4I2Y ARG A 304 UNP P62161 LINKER SEQADV 4I2Y ASP A 363 UNP P62161 ASN 61 ENGINEERED MUTATION SEQADV 4I2Y PHE A 366 UNP P62161 ILE 64 ENGINEERED MUTATION SEQADV 4I2Y ASN A 380 UNP P62161 LYS 78 ENGINEERED MUTATION SEQADV 4I2Y GLY A 404 UNP P62161 SER 102 ENGINEERED MUTATION SEQADV 4I2Y ASP A 414 UNP P62161 ASN 112 ENGINEERED MUTATION SEQADV 4I2Y VAL A 430 UNP P62161 GLU 128 ENGINEERED MUTATION SEQADV 4I2Y MET B 31 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 32 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 33 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 34 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 35 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 36 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y HIS B 37 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y SER B 38 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y SER B 39 UNP Q6LDG3 EXPRESSION TAG SEQADV 4I2Y ASN B 44 UNP Q6LDG3 GLN 41 ENGINEERED MUTATION SEQADV 4I2Y ALA B 46 UNP Q6LDG3 THR 43 ENGINEERED MUTATION SEQADV 4I2Y PRO B 59 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL B 60 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL B 61 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER B 62 UNP Q9U6Y8 THR 147 ENGINEERED MUTATION SEQADV 4I2Y MET B 65 UNP Q9U6Y8 LEU 150 ENGINEERED MUTATION SEQADV 4I2Y GLU B 68 UNP Q9U6Y8 ARG 153 ENGINEERED MUTATION SEQADV 4I2Y ALA B 71 UNP Q9U6Y8 VAL 156 ENGINEERED MUTATION SEQADV 4I2Y SER B 74 UNP Q9U6Y8 GLY 159 ENGINEERED MUTATION SEQADV 4I2Y LYS B 77 UNP Q9U6Y8 HIS 162 ENGINEERED MUTATION SEQADV 4I2Y GLY B 79 UNP Q9U6Y8 ALA 164 ENGINEERED MUTATION SEQADV 4I2Y ARG B 81 UNP Q9U6Y8 LYS 166 ENGINEERED MUTATION SEQADV 4I2Y ALA B 89 UNP Q9U6Y8 LEU 174 ENGINEERED MUTATION SEQADV 4I2Y ALA B 90 UNP Q9U6Y8 VAL 175 ENGINEERED MUTATION SEQADV 4I2Y VAL B 92 UNP Q9U6Y8 PHE 177 ENGINEERED MUTATION SEQADV 4I2Y THR B 94 UNP Q9U6Y8 SER 179 ENGINEERED MUTATION SEQADV 4I2Y THR B 95 UNP Q9U6Y8 ILE 180 ENGINEERED MUTATION SEQADV 4I2Y LYS B 97 UNP Q9U6Y8 MET 182 ENGINEERED MUTATION SEQADV 4I2Y ALA B 107 UNP Q9U6Y8 TYR 192 ENGINEERED MUTATION SEQADV 4I2Y ILE B 109 UNP Q9U6Y8 TYR 194 ENGINEERED MUTATION SEQADV 4I2Y ILE B 112 UNP Q9U6Y8 SER 197 ENGINEERED MUTATION SEQADV 4I2Y VAL B 117 UNP Q9U6Y8 THR 202 ENGINEERED MUTATION SEQADV 4I2Y CYS B 129 UNP Q9U6Y8 TYR 214 ENGINEERED MUTATION SEQADV 4I2Y ALA B 132 UNP Q9U6Y8 THR 217 ENGINEERED MUTATION SEQADV 4I2Y SER B 137 UNP Q9U6Y8 LINKER SEQADV 4I2Y THR B 138 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 139 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 140 UNP Q9U6Y8 LINKER SEQADV 4I2Y MET B 141 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASP B 142 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU B 143 UNP Q9U6Y8 LINKER SEQADV 4I2Y LEU B 144 UNP Q9U6Y8 LINKER SEQADV 4I2Y TYR B 145 UNP Q9U6Y8 LINKER SEQADV 4I2Y LYS B 146 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 147 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 148 UNP Q9U6Y8 LINKER SEQADV 4I2Y THR B 149 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 150 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 151 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER B 152 UNP Q9U6Y8 LINKER SEQADV 4I2Y LEU B 153 UNP Q9U6Y8 LINKER SEQADV 4I2Y VAL B 154 UNP Q9U6Y8 LINKER SEQADV 4I2Y SER B 155 UNP Q9U6Y8 LINKER SEQADV 4I2Y LYS B 156 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLY B 157 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU B 158 UNP Q9U6Y8 LINKER SEQADV 4I2Y GLU B 159 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASP B 160 UNP Q9U6Y8 LINKER SEQADV 4I2Y ASN B 161 UNP Q9U6Y8 LINKER SEQADV 4I2Y MET B 162 UNP Q9U6Y8 LINKER SEQADV 4I2Y ALA B 163 UNP Q9U6Y8 LINKER SEQADV 4I2Y ILE B 164 UNP Q9U6Y8 LINKER SEQADV 4I2Y HIS B 174 UNP Q9U6Y8 ARG 17 ENGINEERED MUTATION SEQADV 4I2Y SER B 178 UNP Q9U6Y8 THR 21 ENGINEERED MUTATION SEQADV 4I2Y ALA B 197 UNP Q9U6Y8 GLY 40 ENGINEERED MUTATION SEQADV 4I2Y PHE B 198 UNP Q9U6Y8 HIS 41 ENGINEERED MUTATION SEQADV 4I2Y GLN B 199 UNP Q9U6Y8 ASN 42 ENGINEERED MUTATION SEQADV 4I2Y ALA B 201 UNP Q9U6Y8 VAL 44 ENGINEERED MUTATION SEQADV 4I2Y NRQ B 224 UNP Q9U6Y8 GLN 66 CHROMOPHORE SEQADV 4I2Y NRQ B 224 UNP Q9U6Y8 TYR 67 CHROMOPHORE SEQADV 4I2Y NRQ B 224 UNP Q9U6Y8 GLY 68 CHROMOPHORE SEQADV 4I2Y ALA B 228 UNP Q9U6Y8 VAL 71 ENGINEERED MUTATION SEQADV 4I2Y ILE B 230 UNP Q9U6Y8 VAL 73 ENGINEERED MUTATION SEQADV 4I2Y PHE B 240 UNP Q9U6Y8 LYS 83 ENGINEERED MUTATION SEQADV 4I2Y ARG B 249 UNP Q9U6Y8 LYS 92 ENGINEERED MUTATION SEQADV 4I2Y ILE B 261 UNP Q9U6Y8 VAL 104 ENGINEERED MUTATION SEQADV 4I2Y ILE B 262 UNP Q9U6Y8 VAL 105 ENGINEERED MUTATION SEQADV 4I2Y HIS B 263 UNP Q9U6Y8 THR 106 ENGINEERED MUTATION SEQADV 4I2Y ASN B 265 UNP Q9U6Y8 THR 108 ENGINEERED MUTATION SEQADV 4I2Y VAL B 274 UNP Q9U6Y8 CYS 117 ENGINEERED MUTATION SEQADV 4I2Y LEU B 281 UNP Q9U6Y8 PHE 124 ENGINEERED MUTATION SEQADV 4I2Y ARG B 282 UNP Q9U6Y8 ILE 125 ENGINEERED MUTATION SEQADV 4I2Y THR B 284 UNP Q9U6Y8 VAL 127 ENGINEERED MUTATION SEQADV 4I2Y PRO B 288 UNP Q9U6Y8 SER 131 ENGINEERED MUTATION SEQADV 4I2Y THR B 303 UNP P62161 LINKER SEQADV 4I2Y ARG B 304 UNP P62161 LINKER SEQADV 4I2Y ASP B 363 UNP P62161 ASN 61 ENGINEERED MUTATION SEQADV 4I2Y PHE B 366 UNP P62161 ILE 64 ENGINEERED MUTATION SEQADV 4I2Y ASN B 380 UNP P62161 LYS 78 ENGINEERED MUTATION SEQADV 4I2Y GLY B 404 UNP P62161 SER 102 ENGINEERED MUTATION SEQADV 4I2Y ASP B 414 UNP P62161 ASN 112 ENGINEERED MUTATION SEQADV 4I2Y VAL B 430 UNP P62161 GLU 128 ENGINEERED MUTATION SEQRES 1 A 419 MET HIS HIS HIS HIS HIS HIS SER SER ARG ARG LYS TRP SEQRES 2 A 419 ASN LYS ALA GLY HIS ALA VAL ARG ALA ILE GLY ARG LEU SEQRES 3 A 419 SER SER PRO VAL VAL SER GLU ARG MET TYR PRO GLU ASP SEQRES 4 A 419 GLY ALA LEU LYS SER GLU ILE LYS LYS GLY LEU ARG LEU SEQRES 5 A 419 LYS ASP GLY GLY HIS TYR ALA ALA GLU VAL LYS THR THR SEQRES 6 A 419 TYR LYS ALA LYS LYS PRO VAL GLN LEU PRO GLY ALA TYR SEQRES 7 A 419 ILE VAL ASP ILE LYS LEU ASP ILE VAL SER HIS ASN GLU SEQRES 8 A 419 ASP TYR THR ILE VAL GLU GLN CYS GLU ARG ALA GLU GLY SEQRES 9 A 419 ARG HIS SER THR GLY GLY MET ASP GLU LEU TYR LYS GLY SEQRES 10 A 419 GLY THR GLY GLY SER LEU VAL SER LYS GLY GLU GLU ASP SEQRES 11 A 419 ASN MET ALA ILE ILE LYS GLU PHE MET ARG PHE LYS VAL SEQRES 12 A 419 HIS MET GLU GLY SER VAL ASN GLY HIS GLU PHE GLU ILE SEQRES 13 A 419 GLU GLY GLU GLY GLU GLY ARG PRO TYR GLU ALA PHE GLN SEQRES 14 A 419 THR ALA LYS LEU LYS VAL THR LYS GLY GLY PRO LEU PRO SEQRES 15 A 419 PHE ALA TRP ASP ILE LEU SER PRO GLN PHE NRQ SER LYS SEQRES 16 A 419 ALA TYR ILE LYS HIS PRO ALA ASP ILE PRO ASP TYR PHE SEQRES 17 A 419 LYS LEU SER PHE PRO GLU GLY PHE ARG TRP GLU ARG VAL SEQRES 18 A 419 MET ASN PHE GLU ASP GLY GLY ILE ILE HIS VAL ASN GLN SEQRES 19 A 419 ASP SER SER LEU GLN ASP GLY VAL PHE ILE TYR LYS VAL SEQRES 20 A 419 LYS LEU ARG GLY THR ASN PHE PRO PRO ASP GLY PRO VAL SEQRES 21 A 419 MET GLN LYS LYS THR MET GLY TRP GLU ALA THR ARG ASP SEQRES 22 A 419 GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS GLU ALA SEQRES 23 A 419 PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR ILE THR SEQRES 24 A 419 THR LYS GLU LEU GLY THR VAL MET ARG SER LEU GLY GLN SEQRES 25 A 419 ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE ASN GLU SEQRES 26 A 419 VAL ASP ALA ASP GLY ASP GLY THR PHE ASP PHE PRO GLU SEQRES 27 A 419 PHE LEU THR MET MET ALA ARG LYS MET ASN ASP THR ASP SEQRES 28 A 419 SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL PHE ASP SEQRES 29 A 419 LYS ASP GLY ASN GLY TYR ILE GLY ALA ALA GLU LEU ARG SEQRES 30 A 419 HIS VAL MET THR ASP LEU GLY GLU LYS LEU THR ASP GLU SEQRES 31 A 419 GLU VAL ASP GLU MET ILE ARG VAL ALA ASP ILE ASP GLY SEQRES 32 A 419 ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN MET MET SEQRES 33 A 419 THR ALA LYS SEQRES 1 B 419 MET HIS HIS HIS HIS HIS HIS SER SER ARG ARG LYS TRP SEQRES 2 B 419 ASN LYS ALA GLY HIS ALA VAL ARG ALA ILE GLY ARG LEU SEQRES 3 B 419 SER SER PRO VAL VAL SER GLU ARG MET TYR PRO GLU ASP SEQRES 4 B 419 GLY ALA LEU LYS SER GLU ILE LYS LYS GLY LEU ARG LEU SEQRES 5 B 419 LYS ASP GLY GLY HIS TYR ALA ALA GLU VAL LYS THR THR SEQRES 6 B 419 TYR LYS ALA LYS LYS PRO VAL GLN LEU PRO GLY ALA TYR SEQRES 7 B 419 ILE VAL ASP ILE LYS LEU ASP ILE VAL SER HIS ASN GLU SEQRES 8 B 419 ASP TYR THR ILE VAL GLU GLN CYS GLU ARG ALA GLU GLY SEQRES 9 B 419 ARG HIS SER THR GLY GLY MET ASP GLU LEU TYR LYS GLY SEQRES 10 B 419 GLY THR GLY GLY SER LEU VAL SER LYS GLY GLU GLU ASP SEQRES 11 B 419 ASN MET ALA ILE ILE LYS GLU PHE MET ARG PHE LYS VAL SEQRES 12 B 419 HIS MET GLU GLY SER VAL ASN GLY HIS GLU PHE GLU ILE SEQRES 13 B 419 GLU GLY GLU GLY GLU GLY ARG PRO TYR GLU ALA PHE GLN SEQRES 14 B 419 THR ALA LYS LEU LYS VAL THR LYS GLY GLY PRO LEU PRO SEQRES 15 B 419 PHE ALA TRP ASP ILE LEU SER PRO GLN PHE NRQ SER LYS SEQRES 16 B 419 ALA TYR ILE LYS HIS PRO ALA ASP ILE PRO ASP TYR PHE SEQRES 17 B 419 LYS LEU SER PHE PRO GLU GLY PHE ARG TRP GLU ARG VAL SEQRES 18 B 419 MET ASN PHE GLU ASP GLY GLY ILE ILE HIS VAL ASN GLN SEQRES 19 B 419 ASP SER SER LEU GLN ASP GLY VAL PHE ILE TYR LYS VAL SEQRES 20 B 419 LYS LEU ARG GLY THR ASN PHE PRO PRO ASP GLY PRO VAL SEQRES 21 B 419 MET GLN LYS LYS THR MET GLY TRP GLU ALA THR ARG ASP SEQRES 22 B 419 GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS GLU ALA SEQRES 23 B 419 PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR ILE THR SEQRES 24 B 419 THR LYS GLU LEU GLY THR VAL MET ARG SER LEU GLY GLN SEQRES 25 B 419 ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE ASN GLU SEQRES 26 B 419 VAL ASP ALA ASP GLY ASP GLY THR PHE ASP PHE PRO GLU SEQRES 27 B 419 PHE LEU THR MET MET ALA ARG LYS MET ASN ASP THR ASP SEQRES 28 B 419 SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL PHE ASP SEQRES 29 B 419 LYS ASP GLY ASN GLY TYR ILE GLY ALA ALA GLU LEU ARG SEQRES 30 B 419 HIS VAL MET THR ASP LEU GLY GLU LYS LEU THR ASP GLU SEQRES 31 B 419 GLU VAL ASP GLU MET ILE ARG VAL ALA ASP ILE ASP GLY SEQRES 32 B 419 ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN MET MET SEQRES 33 B 419 THR ALA LYS MODRES 4I2Y NRQ A 224 MET MODRES 4I2Y NRQ A 224 TYR MODRES 4I2Y NRQ A 224 GLY MODRES 4I2Y NRQ B 224 MET MODRES 4I2Y NRQ B 224 TYR MODRES 4I2Y NRQ B 224 GLY HET NRQ A 224 23 HET NRQ B 224 23 HET CA A 500 1 HET CA A 501 1 HET CA A 502 1 HET CA A 503 1 HET CA B 501 1 HET CA B 502 1 HET CA B 503 1 HET CA B 504 1 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 CA CALCIUM ION HETSYN NRQ CHROMOPHORE (MET-TYR-GLY) FORMUL 1 NRQ 2(C16 H17 N3 O4 S) FORMUL 3 CA 8(CA 2+) FORMUL 11 HOH *99(H2 O) HELIX 1 1 SER A 39 SER A 57 1 19 HELIX 2 2 ALA A 214 PHE A 222 5 9 HELIX 3 3 SER A 226 ILE A 230 5 5 HELIX 4 4 ASP A 238 SER A 243 1 6 HELIX 5 5 THR A 308 ASP A 323 1 16 HELIX 6 6 THR A 331 LEU A 342 1 12 HELIX 7 7 THR A 347 ASP A 359 1 13 HELIX 8 8 PHE A 368 ALA A 376 1 9 HELIX 9 9 ASN A 380 ASP A 396 1 17 HELIX 10 10 GLY A 404 GLY A 416 1 13 HELIX 11 11 THR A 420 ASP A 432 1 13 HELIX 12 12 TYR A 441 MET A 448 1 8 HELIX 13 13 LYS B 42 SER B 58 1 17 HELIX 14 14 ALA B 214 PHE B 222 5 9 HELIX 15 15 ASP B 238 SER B 243 1 6 HELIX 16 16 THR B 308 ASP B 323 1 16 HELIX 17 17 THR B 331 LEU B 342 1 12 HELIX 18 18 THR B 347 ASP B 359 1 13 HELIX 19 19 ASP B 367 ARG B 377 1 11 HELIX 20 20 ASN B 380 ASP B 396 1 17 HELIX 21 21 GLY B 404 GLY B 416 1 13 HELIX 22 22 ASP B 421 ASP B 432 1 12 HELIX 23 23 TYR B 441 MET B 448 1 8 SHEET 1 A12 GLU A 63 GLU A 68 0 SHEET 2 A12 ALA A 71 ILE A 76 -1 O LYS A 73 N TYR A 66 SHEET 3 A12 ALA A 90 ALA A 98 -1 O TYR A 96 N LEU A 72 SHEET 4 A12 PHE A 248 PHE A 256 -1 O ARG A 249 N LYS A 97 SHEET 5 A12 ILE A 261 GLN A 271 -1 O SER A 268 N PHE A 248 SHEET 6 A12 VAL A 274 THR A 284 -1 O THR A 284 N ILE A 261 SHEET 7 A12 MET A 169 VAL A 179 1 N SER A 178 O GLY A 283 SHEET 8 A12 HIS A 182 ARG A 193 -1 O ILE A 186 N MET A 175 SHEET 9 A12 PHE A 198 LYS A 207 -1 O THR A 200 N GLU A 191 SHEET 10 A12 ILE A 125 ARG A 135 -1 N VAL A 126 O LEU A 203 SHEET 11 A12 TYR A 108 HIS A 119 -1 N ILE A 109 O ARG A 135 SHEET 12 A12 GLU A 63 GLU A 68 -1 N MET A 65 O TYR A 108 SHEET 1 B 3 HIS A 87 TYR A 88 0 SHEET 2 B 3 GLY A 79 LEU A 82 -1 N LEU A 80 O TYR A 88 SHEET 3 B 3 THR A 297 GLU A 301 -1 O MET A 298 N ARG A 81 SHEET 1 C 2 THR A 329 ILE A 330 0 SHEET 2 C 2 PHE A 366 ASP A 367 -1 O PHE A 366 N ILE A 330 SHEET 1 D 2 TYR A 402 ILE A 403 0 SHEET 2 D 2 VAL A 439 ASN A 440 -1 O VAL A 439 N ILE A 403 SHEET 1 E12 GLU B 63 GLU B 68 0 SHEET 2 E12 ALA B 71 ILE B 76 -1 O GLU B 75 N ARG B 64 SHEET 3 E12 ALA B 90 ALA B 98 -1 O TYR B 96 N LEU B 72 SHEET 4 E12 PHE B 248 PHE B 256 -1 O ARG B 249 N LYS B 97 SHEET 5 E12 ILE B 261 GLN B 271 -1 O SER B 268 N PHE B 248 SHEET 6 E12 VAL B 274 THR B 284 -1 O ILE B 276 N SER B 269 SHEET 7 E12 MET B 169 VAL B 179 1 N LYS B 172 O PHE B 275 SHEET 8 E12 HIS B 182 ARG B 193 -1 O ILE B 186 N MET B 175 SHEET 9 E12 PHE B 198 LYS B 207 -1 O LYS B 204 N GLU B 187 SHEET 10 E12 ILE B 125 ARG B 135 -1 N GLN B 128 O ALA B 201 SHEET 11 E12 TYR B 108 HIS B 119 -1 N SER B 118 O GLU B 127 SHEET 12 E12 GLU B 63 GLU B 68 -1 N MET B 65 O TYR B 108 SHEET 1 F 3 HIS B 87 TYR B 88 0 SHEET 2 F 3 GLY B 79 LEU B 82 -1 N LEU B 80 O TYR B 88 SHEET 3 F 3 THR B 297 GLU B 301 -1 O GLU B 301 N GLY B 79 SHEET 1 G 2 TYR B 402 ILE B 403 0 SHEET 2 G 2 VAL B 439 ASN B 440 -1 O VAL B 439 N ILE B 403 LINK C PHE A 222 N1 NRQ A 224 1555 1555 1.35 LINK C3 NRQ A 224 N SER A 226 1555 1555 1.33 LINK C PHE B 222 N1 NRQ B 224 1555 1555 1.35 LINK C3 NRQ B 224 N SER B 226 1555 1555 1.35 LINK OD1 ASP A 323 CA CA A 500 1555 1555 2.20 LINK OD1 ASP A 325 CA CA A 500 1555 1555 2.66 LINK OD1 ASP A 327 CA CA A 500 1555 1555 2.29 LINK O THR A 329 CA CA A 500 1555 1555 2.30 LINK OE1 GLU A 334 CA CA A 500 1555 1555 2.33 LINK OE2 GLU A 334 CA CA A 500 1555 1555 2.49 LINK OD2 ASP A 359 CA CA A 501 1555 1555 2.37 LINK OD1 ASP A 361 CA CA A 501 1555 1555 2.40 LINK OD1 ASP A 363 CA CA A 501 1555 1555 2.58 LINK O THR A 365 CA CA A 501 1555 1555 2.18 LINK OE2 GLU A 370 CA CA A 501 1555 1555 2.44 LINK OE1 GLU A 370 CA CA A 501 1555 1555 2.48 LINK OD2 ASP A 396 CA CA A 503 1555 1555 2.36 LINK OD2 ASP A 398 CA CA A 503 1555 1555 2.38 LINK OD1 ASN A 400 CA CA A 503 1555 1555 2.41 LINK O TYR A 402 CA CA A 503 1555 1555 2.15 LINK OE2 GLU A 407 CA CA A 503 1555 1555 2.29 LINK OE1 GLU A 407 CA CA A 503 1555 1555 2.53 LINK OD1 ASP A 432 CA CA A 502 1555 1555 2.14 LINK OD2 ASP A 434 CA CA A 502 1555 1555 2.35 LINK OD1 ASP A 436 CA CA A 502 1555 1555 2.35 LINK O GLN A 438 CA CA A 502 1555 1555 2.30 LINK OE2 GLU A 443 CA CA A 502 1555 1555 2.53 LINK OE1 GLU A 443 CA CA A 502 1555 1555 2.54 LINK CA CA A 500 O HOH A 617 1555 1555 2.23 LINK CA CA A 501 O HOH A 611 1555 1555 2.12 LINK CA CA A 502 O HOH A 614 1555 1555 1.94 LINK CA CA A 503 O HOH A 610 1555 1555 2.46 LINK OD1 ASP B 323 CA CA B 501 1555 1555 2.16 LINK OD1 ASP B 325 CA CA B 501 1555 1555 2.41 LINK OD1 ASP B 327 CA CA B 501 1555 1555 2.58 LINK O THR B 329 CA CA B 501 1555 1555 2.53 LINK OE1 GLU B 334 CA CA B 501 1555 1555 2.45 LINK OE2 GLU B 334 CA CA B 501 1555 1555 2.88 LINK OD2 ASP B 359 CA CA B 502 1555 1555 2.28 LINK OD1 ASP B 361 CA CA B 502 1555 1555 2.49 LINK OD1 ASP B 363 CA CA B 502 1555 1555 2.30 LINK O THR B 365 CA CA B 502 1555 1555 2.19 LINK OE2 GLU B 370 CA CA B 502 1555 1555 2.40 LINK OE1 GLU B 370 CA CA B 502 1555 1555 2.61 LINK OD2 ASP B 396 CA CA B 503 1555 1555 2.39 LINK OD1 ASP B 398 CA CA B 503 1555 1555 2.43 LINK OD1 ASN B 400 CA CA B 503 1555 1555 2.46 LINK O TYR B 402 CA CA B 503 1555 1555 2.12 LINK OE1 GLU B 407 CA CA B 503 1555 1555 2.40 LINK OE2 GLU B 407 CA CA B 503 1555 1555 2.61 LINK OD1 ASP B 432 CA CA B 504 1555 1555 2.30 LINK OD2 ASP B 434 CA CA B 504 1555 1555 2.72 LINK OD1 ASP B 436 CA CA B 504 1555 1555 2.48 LINK O GLN B 438 CA CA B 504 1555 1555 2.31 LINK OE2 GLU B 443 CA CA B 504 1555 1555 2.47 LINK OE1 GLU B 443 CA CA B 504 1555 1555 2.64 LINK CA CA B 501 O HOH B 617 1555 1555 2.14 LINK CA CA B 502 O HOH B 605 1555 1555 2.21 LINK CA CA B 503 O HOH B 623 1555 1555 2.47 LINK CA CA B 504 O HOH B 615 1555 1555 2.69 CISPEP 1 GLY A 209 PRO A 210 0 -5.42 CISPEP 2 PHE A 244 PRO A 245 0 9.60 CISPEP 3 GLY B 209 PRO B 210 0 -2.36 CISPEP 4 PHE B 244 PRO B 245 0 4.79 SITE 1 AC1 6 ASP A 323 ASP A 325 ASP A 327 THR A 329 SITE 2 AC1 6 GLU A 334 HOH A 617 SITE 1 AC2 6 ASP A 359 ASP A 361 ASP A 363 THR A 365 SITE 2 AC2 6 GLU A 370 HOH A 611 SITE 1 AC3 6 ASP A 432 ASP A 434 ASP A 436 GLN A 438 SITE 2 AC3 6 GLU A 443 HOH A 614 SITE 1 AC4 6 ASP A 396 ASP A 398 ASN A 400 TYR A 402 SITE 2 AC4 6 GLU A 407 HOH A 610 SITE 1 AC5 6 ASP B 323 ASP B 325 ASP B 327 THR B 329 SITE 2 AC5 6 GLU B 334 HOH B 617 SITE 1 AC6 6 ASP B 359 ASP B 361 ASP B 363 THR B 365 SITE 2 AC6 6 GLU B 370 HOH B 605 SITE 1 AC7 6 ASP B 396 ASP B 398 ASN B 400 TYR B 402 SITE 2 AC7 6 GLU B 407 HOH B 623 SITE 1 AC8 6 ASP B 432 ASP B 434 ASP B 436 GLN B 438 SITE 2 AC8 6 GLU B 443 HOH B 615 CRYST1 65.160 91.730 68.570 90.00 95.29 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 0.015347 0.000000 0.001421 0.00000 SCALE2 0.000000 0.010902 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014646 0.00000