HEADER FLUORESCENT PROTEIN 28-SEP-11 3U0K TITLE CRYSTAL STRUCTURE OF THE GENETICALLY ENCODED CALCIUM INDICATOR RCAMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RCAMP; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RCAMP; COMPND 7 CHAIN: A; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTACMAEA QUADRICOLOR; SOURCE 3 ORGANISM_COMMON: BUBBLE-TIP ANEMONE; SOURCE 4 ORGANISM_TAXID: 6118; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ENTACMAEA QUADRICOLOR; SOURCE 9 ORGANISM_COMMON: BUBBLE-TIP ANEMONE; SOURCE 10 ORGANISM_TAXID: 6118; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLUORESCENT PROTEIN, CALCIUM BINDING, EF-HAND, GENETICALLY ENCODED KEYWDS 2 CALCIUM INDICATOR EXPDTA X-RAY DIFFRACTION AUTHOR J.AKERBOOM,L.L.LOOGER,E.R.SCHREITER REVDAT 4 03-APR-24 3U0K 1 COMPND SOURCE REMARK DBREF REVDAT 4 2 1 SEQADV SEQRES HELIX SHEET REVDAT 4 3 1 LINK SITE ATOM REVDAT 3 13-SEP-23 3U0K 1 REMARK LINK REVDAT 2 29-JAN-14 3U0K 1 JRNL REVDAT 1 03-OCT-12 3U0K 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. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 23294 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) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1253 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1533 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 88 REMARK 3 BIN FREE R VALUE : 0.3190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3124 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.94000 REMARK 3 B22 (A**2) : 0.94000 REMARK 3 B33 (A**2) : -1.41000 REMARK 3 B12 (A**2) : 0.47000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.192 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.135 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.635 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.919 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3226 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2232 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4341 ; 1.899 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5422 ; 0.973 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 406 ; 7.114 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 156 ;37.172 ;24.359 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 580 ;17.303 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;20.204 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 457 ; 0.113 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3645 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 669 ; 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 : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 35 B 61 REMARK 3 ORIGIN FOR THE GROUP (A): -52.7480 -5.8350 -6.5010 REMARK 3 T TENSOR REMARK 3 T11: 0.2742 T22: 0.3445 REMARK 3 T33: 0.1853 T12: -0.1425 REMARK 3 T13: -0.0843 T23: 0.1349 REMARK 3 L TENSOR REMARK 3 L11: 8.1382 L22: 3.8378 REMARK 3 L33: 2.6536 L12: 5.5724 REMARK 3 L13: -1.3740 L23: -0.8948 REMARK 3 S TENSOR REMARK 3 S11: -0.1005 S12: 0.2708 S13: 0.7520 REMARK 3 S21: -0.1086 S22: 0.2536 S23: 0.5624 REMARK 3 S31: -0.2929 S32: 0.0961 S33: -0.1531 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 62 B 127 REMARK 3 ORIGIN FOR THE GROUP (A): -36.6030 14.4470 -15.3230 REMARK 3 T TENSOR REMARK 3 T11: 0.1190 T22: 0.1398 REMARK 3 T33: 0.0114 T12: -0.0477 REMARK 3 T13: -0.0251 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 1.7827 L22: 2.2176 REMARK 3 L33: 3.4135 L12: 0.0005 REMARK 3 L13: -0.0335 L23: -0.9587 REMARK 3 S TENSOR REMARK 3 S11: 0.0648 S12: 0.1406 S13: -0.0995 REMARK 3 S21: -0.0361 S22: 0.0153 S23: 0.0082 REMARK 3 S31: 0.0957 S32: -0.2520 S33: -0.0801 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 214 A 313 REMARK 3 RESIDUE RANGE : B 128 B 213 REMARK 3 ORIGIN FOR THE GROUP (A): -33.5640 18.2330 -16.0610 REMARK 3 T TENSOR REMARK 3 T11: 0.1391 T22: 0.1649 REMARK 3 T33: 0.0088 T12: -0.0555 REMARK 3 T13: -0.0216 T23: 0.0149 REMARK 3 L TENSOR REMARK 3 L11: 1.2730 L22: 2.0608 REMARK 3 L33: 3.0243 L12: 0.1581 REMARK 3 L13: 0.3429 L23: -0.2013 REMARK 3 S TENSOR REMARK 3 S11: 0.0207 S12: 0.2090 S13: -0.0264 REMARK 3 S21: -0.0009 S22: 0.0025 S23: -0.0842 REMARK 3 S31: -0.1682 S32: 0.1127 S33: -0.0232 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 314 A 355 REMARK 3 ORIGIN FOR THE GROUP (A): -62.0760 5.3400 -15.9590 REMARK 3 T TENSOR REMARK 3 T11: 0.3920 T22: 0.5879 REMARK 3 T33: 0.9411 T12: -0.1045 REMARK 3 T13: -0.2022 T23: 0.5101 REMARK 3 L TENSOR REMARK 3 L11: 9.7505 L22: 13.0063 REMARK 3 L33: 7.0024 L12: 4.6905 REMARK 3 L13: -1.5554 L23: -5.5292 REMARK 3 S TENSOR REMARK 3 S11: -0.2300 S12: 1.5220 S13: 1.9892 REMARK 3 S21: -0.1277 S22: 0.5181 S23: 1.8209 REMARK 3 S31: -0.6564 S32: -0.4082 S33: -0.2881 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 356 A 440 REMARK 3 ORIGIN FOR THE GROUP (A): -61.0260 -11.2070 -4.8460 REMARK 3 T TENSOR REMARK 3 T11: 0.1914 T22: 0.2135 REMARK 3 T33: 0.1300 T12: -0.0857 REMARK 3 T13: -0.0748 T23: 0.0930 REMARK 3 L TENSOR REMARK 3 L11: 3.8188 L22: 3.8181 REMARK 3 L33: 1.6423 L12: 1.6119 REMARK 3 L13: -0.9138 L23: -1.3363 REMARK 3 S TENSOR REMARK 3 S11: -0.1035 S12: 0.1919 S13: 0.4204 REMARK 3 S21: 0.0759 S22: 0.1326 S23: 0.2789 REMARK 3 S31: -0.2153 S32: -0.0175 S33: -0.0290 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 3U0K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-OCT-11. REMARK 100 THE DEPOSITION ID IS D_1000068153. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-APR-10 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 : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : DIAMOND 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24607 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 34.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 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) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 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: 1UIS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.1 M HEPES PH REMARK 280 7.5, 25% PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.10733 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 41.05367 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 41.05367 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 82.10733 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL 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 400 REMARK 400 COMPOUND REMARK 400 THE STRUCTURE IS OF AN ENGINEERED CHIMERA OF PROTEIN DOMAINS THAT REMARK 400 TOGETHER FUNCTION AS A FLUORESCENT CALCIUM SENSOR. THE LARGEST REMARK 400 PORTION OF THE POLYPEPTIDE IS DERIVED FROM EQFP611, BUT THE EQFP611 REMARK 400 DOMAIN HAS BEEN CIRCULARLY PERMUTED AND HIGHLY MUTATED TO IMPROVE REMARK 400 THE CALCIUM SENSOR FUNCTION. 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 1 REMARK 465 GLY B 2 REMARK 465 SER B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 GLY B 10 REMARK 465 MET B 11 REMARK 465 ALA B 12 REMARK 465 SER B 13 REMARK 465 MET B 14 REMARK 465 THR B 15 REMARK 465 GLY B 16 REMARK 465 GLY B 17 REMARK 465 GLN B 18 REMARK 465 GLN B 19 REMARK 465 MET B 20 REMARK 465 GLY B 21 REMARK 465 ARG B 22 REMARK 465 ASP B 23 REMARK 465 LEU B 24 REMARK 465 TYR B 25 REMARK 465 ASP B 26 REMARK 465 ASP B 27 REMARK 465 ASP B 28 REMARK 465 ASP B 29 REMARK 465 LYS B 30 REMARK 465 ASP B 31 REMARK 465 LEU B 32 REMARK 465 ALA B 33 REMARK 465 THR B 34 REMARK 465 MET A 370 REMARK 465 LYS A 371 REMARK 465 ASP A 372 REMARK 465 THR A 373 REMARK 465 ASP A 374 REMARK 465 SER A 375 REMARK 465 ALA A 441 REMARK 465 LYS A 442 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 NZ LYS A 286 O HOH A 575 2.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS B 77 CG HIS B 77 CD2 0.055 REMARK 500 VAL B 113 CB VAL B 113 CG2 0.140 REMARK 500 HIS A 269 CG HIS A 269 CD2 0.058 REMARK 500 GLU A 433 CD GLU A 433 OE1 0.068 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 B 40 NE - CZ - NH2 ANGL. DEV. = -5.3 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 ARG B 55 -155.12 -91.21 REMARK 500 LEU B 56 81.83 60.31 REMARK 500 ASP B 69 -53.68 99.92 REMARK 500 SER B 123 -159.45 -90.08 REMARK 500 SER B 151 125.00 164.35 REMARK 500 PHE A 220 58.79 -101.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP B 69 GLY B 70 -133.90 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 447 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 314 OD1 REMARK 620 2 ASP A 316 OD1 62.8 REMARK 620 3 ASP A 316 OD2 107.1 46.5 REMARK 620 4 ASP A 318 OD1 65.4 62.3 68.3 REMARK 620 5 THR A 320 O 70.8 123.8 135.1 70.8 REMARK 620 6 GLU A 325 OE2 126.5 133.6 114.7 161.9 99.0 REMARK 620 7 GLU A 325 OE1 102.7 80.3 83.1 142.4 141.8 53.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 446 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 350 OD2 REMARK 620 2 ASP A 352 OD1 69.3 REMARK 620 3 ASP A 354 OD1 82.6 84.6 REMARK 620 4 THR A 356 O 82.4 150.3 83.0 REMARK 620 5 GLU A 361 OE2 73.5 70.7 150.3 110.5 REMARK 620 6 GLU A 361 OE1 101.3 114.4 160.8 79.0 45.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 445 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 387 OD2 REMARK 620 2 ASP A 389 OD2 79.4 REMARK 620 3 ASN A 391 OD1 85.8 72.3 REMARK 620 4 TYR A 393 O 86.5 150.2 80.7 REMARK 620 5 GLU A 398 OE1 97.5 79.4 150.5 128.8 REMARK 620 6 GLU A 398 OE2 98.8 131.0 156.7 76.9 52.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 444 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 423 OD1 REMARK 620 2 ASP A 425 OD2 79.6 REMARK 620 3 ASP A 427 OD2 82.0 76.6 REMARK 620 4 GLN A 429 O 86.3 151.3 76.8 REMARK 620 5 GLU A 434 OE1 114.2 126.4 152.6 82.2 REMARK 620 6 GLU A 434 OE2 86.5 81.0 156.3 123.2 50.9 REMARK 620 7 HOH A 450 O 158.9 84.4 80.8 101.7 86.5 104.7 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 ACT A 443 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 444 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 445 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 446 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 447 DBREF 3U0K B 11 213 UNP K4DIE3 K4DIE3_ENTQU 1 203 DBREF 3U0K A 214 442 UNP K4DIE3 K4DIE3_ENTQU 204 432 SEQADV 3U0K MET B 1 UNP K4DIE3 INITIATING METHIONINE SEQADV 3U0K GLY B 2 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K SER B 3 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 4 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 5 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 6 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 7 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 8 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K HIS B 9 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K GLY B 10 UNP K4DIE3 EXPRESSION TAG SEQADV 3U0K CRK A 214 UNP K4DIE3 MET 204 CHROMOPHORE SEQADV 3U0K CRK A 214 UNP K4DIE3 TYR 205 CHROMOPHORE SEQADV 3U0K CRK A 214 UNP K4DIE3 GLY 206 CHROMOPHORE SEQRES 1 B 213 MET GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SER SEQRES 2 B 213 MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR ASP SEQRES 3 B 213 ASP ASP ASP LYS ASP LEU ALA THR MET VAL ASP SER SER SEQRES 4 B 213 ARG ARG LYS TRP ASN LYS THR GLY HIS ALA VAL ARG ALA SEQRES 5 B 213 ILE GLY ARG LEU SER SER ALA ILE ASN THR GLU MET MET SEQRES 6 B 213 TYR PRO ALA ASP GLY GLY LEU ARG GLY TYR THR HIS MET SEQRES 7 B 213 ALA LEU LYS VAL ASP GLY GLY GLY HIS LEU SER CYS SER SEQRES 8 B 213 PHE VAL THR THR TYR ARG SER LYS LYS THR VAL GLY ASN SEQRES 9 B 213 ILE LYS MET PRO GLY ILE HIS TYR VAL SER HIS ARG LEU SEQRES 10 B 213 GLU ARG LEU GLU GLU SER ASP ASN GLU MET PHE VAL VAL SEQRES 11 B 213 GLN ARG GLU HIS ALA VAL ALA LYS PHE VAL GLY LEU GLY SEQRES 12 B 213 GLY GLY GLY GLY THR GLY GLY SER MET ASN SER LEU ILE SEQRES 13 B 213 LYS GLU ASN MET ARG MET LYS VAL VAL LEU GLU GLY SER SEQRES 14 B 213 VAL ASN GLY HIS GLN PHE LYS CYS THR GLY GLU GLY GLU SEQRES 15 B 213 GLY ASN PRO TYR MET GLY THR GLN THR MET ARG ILE LYS SEQRES 16 B 213 VAL ILE GLU GLY GLY PRO LEU PRO PHE ALA PHE ASP ILE SEQRES 17 B 213 LEU ALA THR SER NFA SEQRES 1 A 227 CRK SER ARG THR PHE ILE LYS TYR PRO LYS GLY ILE PRO SEQRES 2 A 227 ASP PHE PHE LYS GLN SER PHE PRO GLU GLY PHE THR TRP SEQRES 3 A 227 GLU ARG VAL THR ARG TYR GLU ASP GLY GLY VAL ILE THR SEQRES 4 A 227 VAL MET GLN ASP THR SER LEU GLU ASP GLY CYS LEU VAL SEQRES 5 A 227 TYR HIS ALA GLN VAL ARG GLY VAL ASN PHE PRO SER ASN SEQRES 6 A 227 GLY ALA VAL MET GLN LYS LYS THR LYS GLY TRP GLU PRO SEQRES 7 A 227 THR ARG ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE SEQRES 8 A 227 LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY SEQRES 9 A 227 THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER SEQRES 10 A 227 LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET SEQRES 11 A 227 ILE ASN GLU VAL ASP ALA ASP GLY ASP GLY THR ILE ASP SEQRES 12 A 227 PHE PRO GLU PHE LEU ILE MET MET ALA ARG LYS MET LYS SEQRES 13 A 227 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 14 A 227 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 15 A 227 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 16 A 227 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 17 A 227 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 18 A 227 GLN MET MET THR ALA LYS MODRES 3U0K NFA B 213 PHE MODIFIED RESIDUE MODRES 3U0K CRK A 214 MET CHROMOPHORE MODRES 3U0K CRK A 214 TYR CHROMOPHORE MODRES 3U0K CRK A 214 GLY CHROMOPHORE HET NFA B 213 12 HET CRK A 214 23 HET ACT A 443 4 HET CA A 444 1 HET CA A 445 1 HET CA A 446 1 HET CA A 447 1 HETNAM NFA PHENYLALANINE AMIDE HETNAM CRK 4-{(Z)-[2-[3-(METHYLSULFANYL)PROPANOYL]-5-OXO-1-(2- HETNAM 2 CRK OXOETHYL)-1,5-DIHYDRO-4H-IMIDAZOL-4- HETNAM 3 CRK YLIDENE]METHYL}BENZENOLATE HETNAM ACT ACETATE ION HETNAM CA CALCIUM ION FORMUL 1 NFA C9 H12 N2 O FORMUL 2 CRK C16 H15 N2 O4 S 1- FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 CA 4(CA 2+) FORMUL 8 HOH *138(H2 O) HELIX 1 1 ASP B 37 GLY B 54 1 18 HELIX 2 2 ASP B 124 GLU B 126 5 3 HELIX 3 3 ALA B 205 ALA B 210 5 6 HELIX 4 4 ASP A 229 SER A 234 1 6 HELIX 5 5 THR A 299 ASP A 314 1 16 HELIX 6 6 THR A 322 LEU A 333 1 12 HELIX 7 7 THR A 338 ASP A 350 1 13 HELIX 8 8 PHE A 359 ARG A 368 1 10 HELIX 9 9 GLU A 377 ASP A 387 1 11 HELIX 10 10 SER A 395 GLY A 407 1 13 HELIX 11 11 THR A 411 ASP A 423 1 13 HELIX 12 12 TYR A 432 THR A 440 1 9 SHEET 1 A13 THR A 288 TRP A 291 0 SHEET 2 A13 GLY B 71 VAL B 82 -1 N LYS B 81 O GLY A 290 SHEET 3 A13 HIS B 87 SER B 98 -1 O TYR B 96 N LEU B 72 SHEET 4 A13 PHE A 239 TYR A 247 -1 O ARG A 246 N SER B 91 SHEET 5 A13 VAL A 252 GLU A 262 -1 O GLN A 257 N TRP A 241 SHEET 6 A13 CYS A 265 VAL A 275 -1 O VAL A 267 N SER A 260 SHEET 7 A13 MET B 160 VAL B 170 1 N ARG B 161 O LEU A 266 SHEET 8 A13 HIS B 173 ASN B 184 -1 O CYS B 177 N LEU B 166 SHEET 9 A13 THR B 189 GLU B 198 -1 O ARG B 193 N GLU B 180 SHEET 10 A13 PHE B 128 LYS B 138 -1 N VAL B 129 O ILE B 194 SHEET 11 A13 HIS B 111 GLU B 122 -1 N SER B 114 O VAL B 136 SHEET 12 A13 THR B 62 ALA B 68 -1 N MET B 65 O HIS B 111 SHEET 13 A13 GLY B 71 VAL B 82 -1 O ARG B 73 N TYR B 66 SHEET 1 B 2 THR A 320 ILE A 321 0 SHEET 2 B 2 ILE A 357 ASP A 358 -1 O ILE A 357 N ILE A 321 SHEET 1 C 2 TYR A 393 ILE A 394 0 SHEET 2 C 2 VAL A 430 ASN A 431 -1 O VAL A 430 N ILE A 394 LINK C SER B 212 N NFA B 213 1555 1555 1.28 LINK C3 CRK A 214 N SER A 217 1555 1555 1.34 LINK OD1 ASP A 314 CA CA A 447 1555 1555 2.65 LINK OD1 ASP A 316 CA CA A 447 1555 1555 2.51 LINK OD2 ASP A 316 CA CA A 447 1555 1555 2.95 LINK OD1 ASP A 318 CA CA A 447 1555 1555 2.39 LINK O THR A 320 CA CA A 447 1555 1555 2.46 LINK OE2 GLU A 325 CA CA A 447 1555 1555 2.25 LINK OE1 GLU A 325 CA CA A 447 1555 1555 2.61 LINK OD2 ASP A 350 CA CA A 446 1555 1555 2.50 LINK OD1 ASP A 352 CA CA A 446 1555 1555 2.50 LINK OD1 ASP A 354 CA CA A 446 1555 1555 2.42 LINK O THR A 356 CA CA A 446 1555 1555 2.49 LINK OE2 GLU A 361 CA CA A 446 1555 1555 2.81 LINK OE1 GLU A 361 CA CA A 446 1555 1555 2.89 LINK OD2 ASP A 387 CA CA A 445 1555 1555 2.21 LINK OD2 ASP A 389 CA CA A 445 1555 1555 2.56 LINK OD1 ASN A 391 CA CA A 445 1555 1555 2.50 LINK O TYR A 393 CA CA A 445 1555 1555 2.29 LINK OE1 GLU A 398 CA CA A 445 1555 1555 2.44 LINK OE2 GLU A 398 CA CA A 445 1555 1555 2.48 LINK OD1 ASP A 423 CA CA A 444 1555 1555 2.15 LINK OD2 ASP A 425 CA CA A 444 1555 1555 2.43 LINK OD2 ASP A 427 CA CA A 444 1555 1555 2.26 LINK O GLN A 429 CA CA A 444 1555 1555 2.36 LINK OE1 GLU A 434 CA CA A 444 1555 1555 2.39 LINK OE2 GLU A 434 CA CA A 444 1555 1555 2.64 LINK CA CA A 444 O HOH A 450 1555 1555 2.20 CISPEP 1 GLY B 200 PRO B 201 0 -9.23 CISPEP 2 PHE A 235 PRO A 236 0 9.15 SITE 1 AC1 9 HIS B 115 GLU B 133 ALA B 135 GLN B 190 SITE 2 AC1 9 CRK A 214 SER A 217 ARG A 218 PHE A 220 SITE 3 AC1 9 ILE A 221 SITE 1 AC2 6 ASP A 423 ASP A 425 ASP A 427 GLN A 429 SITE 2 AC2 6 GLU A 434 HOH A 450 SITE 1 AC3 5 ASP A 387 ASP A 389 ASN A 391 TYR A 393 SITE 2 AC3 5 GLU A 398 SITE 1 AC4 5 ASP A 350 ASP A 352 ASP A 354 THR A 356 SITE 2 AC4 5 GLU A 361 SITE 1 AC5 5 ASP A 314 ASP A 316 ASP A 318 THR A 320 SITE 2 AC5 5 GLU A 325 CRYST1 75.918 75.918 123.161 90.00 90.00 120.00 P 32 2 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 0.013172 0.007605 0.000000 0.00000 SCALE2 0.000000 0.015210 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008119 0.00000