HEADER FLUORESCENT PROTEIN 14-JUN-11 3SG5 TITLE CRYSTAL STRUCTURE OF DIMERIC GCAMP3-D380Y, QP(LINKER 1), LP(LINKER 2) COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOSIN LIGHT CHAIN KINASE, GREEN FLUORESCENT PROTEIN, COMPND 3 CALMODULIN-1 CHIMERA; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: SEE REMARK 999; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS, AEQUOREA VICTORIA, RATTUS SOURCE 3 NORVEGICUS; SOURCE 4 ORGANISM_COMMON: CHICKEN, JELLYFISH, RAT; SOURCE 5 ORGANISM_TAXID: 9031, 6100, 10116; SOURCE 6 GENE: GFP, CALM1, CALM, CAM, CAM1, CAMI; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CALCIUM SENSOR, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.R.SCHREITER,J.AKERBOOM,L.L.LOOGER REVDAT 5 06-DEC-23 3SG5 1 REMARK REVDAT 4 13-SEP-23 3SG5 1 REMARK LINK REVDAT 3 28-JUN-17 3SG5 1 DBREF SEQADV REVDAT 2 08-JAN-14 3SG5 1 JRNL REVDAT 1 20-JUN-12 3SG5 0 JRNL AUTH J.AKERBOOM,T.W.CHEN,T.J.WARDILL,L.TIAN,J.S.MARVIN,S.MUTLU, JRNL AUTH 2 N.C.CALDERON,F.ESPOSTI,B.G.BORGHUIS,X.R.SUN,A.GORDUS, JRNL AUTH 3 M.B.ORGER,R.PORTUGUES,F.ENGERT,J.J.MACKLIN,A.FILOSA, JRNL AUTH 4 A.AGGARWAL,R.A.KERR,R.TAKAGI,S.KRACUN,E.SHIGETOMI,B.S.KHAKH, JRNL AUTH 5 H.BAIER,L.LAGNADO,S.S.WANG,C.I.BARGMANN,B.E.KIMMEL, JRNL AUTH 6 V.JAYARAMAN,K.SVOBODA,D.S.KIM,E.R.SCHREITER,L.L.LOOGER JRNL TITL OPTIMIZATION OF A GCAMP CALCIUM INDICATOR FOR NEURAL JRNL TITL 2 ACTIVITY IMAGING. JRNL REF J.NEUROSCI. V. 32 13819 2012 JRNL REFN ISSN 0270-6474 JRNL PMID 23035093 JRNL DOI 10.1523/JNEUROSCI.2601-12.2012 REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 29184 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1541 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2046 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE SET COUNT : 122 REMARK 3 BIN FREE R VALUE : 0.2720 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3085 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 109 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.41000 REMARK 3 B22 (A**2) : -0.04000 REMARK 3 B33 (A**2) : 0.73000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.81000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.155 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.145 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.100 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.693 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3169 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2145 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4277 ; 1.899 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5244 ; 0.973 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 385 ; 6.476 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 160 ;35.860 ;25.438 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 561 ;16.006 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;14.557 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 465 ; 0.116 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3527 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 616 ; 0.004 ; 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 : 6 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 : A 39 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): -16.4700 18.6640 10.9420 REMARK 3 T TENSOR REMARK 3 T11: 0.0311 T22: 0.2266 REMARK 3 T33: 0.1331 T12: 0.0072 REMARK 3 T13: -0.0460 T23: 0.0342 REMARK 3 L TENSOR REMARK 3 L11: 5.5725 L22: 8.0258 REMARK 3 L33: 9.1468 L12: -4.0139 REMARK 3 L13: -6.1550 L23: 5.2261 REMARK 3 S TENSOR REMARK 3 S11: -0.0331 S12: -0.2476 S13: 0.3370 REMARK 3 S21: -0.0758 S22: 0.2813 S23: -0.3598 REMARK 3 S31: -0.0070 S32: 0.0151 S33: -0.2483 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 : A 60 A 97 REMARK 3 ORIGIN FOR THE GROUP (A): -18.0290 5.9420 -13.9270 REMARK 3 T TENSOR REMARK 3 T11: 0.0729 T22: 0.1288 REMARK 3 T33: 0.1026 T12: -0.0130 REMARK 3 T13: 0.0049 T23: 0.0287 REMARK 3 L TENSOR REMARK 3 L11: 2.6869 L22: 4.5934 REMARK 3 L33: 2.1776 L12: -1.6702 REMARK 3 L13: -1.1588 L23: 0.9530 REMARK 3 S TENSOR REMARK 3 S11: -0.1124 S12: -0.1319 S13: -0.1958 REMARK 3 S21: 0.1566 S22: 0.0080 S23: -0.0431 REMARK 3 S31: 0.0543 S32: -0.1338 S33: 0.1044 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 98 A 301 REMARK 3 ORIGIN FOR THE GROUP (A): -11.7030 8.0450 -24.3890 REMARK 3 T TENSOR REMARK 3 T11: 0.0819 T22: 0.0562 REMARK 3 T33: 0.0719 T12: 0.0011 REMARK 3 T13: 0.0106 T23: 0.0079 REMARK 3 L TENSOR REMARK 3 L11: 2.0793 L22: 1.0227 REMARK 3 L33: 1.5220 L12: -0.2501 REMARK 3 L13: -0.8060 L23: 0.2659 REMARK 3 S TENSOR REMARK 3 S11: 0.0086 S12: 0.1260 S13: -0.0641 REMARK 3 S21: -0.0903 S22: -0.0047 S23: -0.1030 REMARK 3 S31: -0.0259 S32: -0.1398 S33: -0.0039 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 302 A 375 REMARK 3 ORIGIN FOR THE GROUP (A): 10.6600 8.6930 -9.1550 REMARK 3 T TENSOR REMARK 3 T11: 0.0404 T22: 0.1256 REMARK 3 T33: 0.1521 T12: 0.0106 REMARK 3 T13: -0.0084 T23: -0.0127 REMARK 3 L TENSOR REMARK 3 L11: 3.5167 L22: 2.0069 REMARK 3 L33: 2.4793 L12: -1.9922 REMARK 3 L13: 1.1139 L23: -0.8184 REMARK 3 S TENSOR REMARK 3 S11: -0.1603 S12: -0.3383 S13: -0.1106 REMARK 3 S21: 0.0933 S22: 0.1697 S23: 0.2687 REMARK 3 S31: 0.1137 S32: 0.1479 S33: -0.0095 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 383 A 417 REMARK 3 ORIGIN FOR THE GROUP (A): 25.6990 19.9510 -6.2570 REMARK 3 T TENSOR REMARK 3 T11: 0.0654 T22: 0.1822 REMARK 3 T33: 0.0581 T12: -0.0463 REMARK 3 T13: -0.0421 T23: 0.0038 REMARK 3 L TENSOR REMARK 3 L11: 3.3905 L22: 3.8194 REMARK 3 L33: 2.5316 L12: 0.9071 REMARK 3 L13: -0.9987 L23: 0.6068 REMARK 3 S TENSOR REMARK 3 S11: 0.1673 S12: -0.1681 S13: -0.1678 REMARK 3 S21: 0.3528 S22: -0.1197 S23: -0.1511 REMARK 3 S31: -0.0197 S32: -0.1576 S33: -0.0475 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 418 A 448 REMARK 3 ORIGIN FOR THE GROUP (A): 26.5520 27.3310 -13.8980 REMARK 3 T TENSOR REMARK 3 T11: 0.0221 T22: 0.1886 REMARK 3 T33: 0.0714 T12: -0.0036 REMARK 3 T13: -0.0146 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 1.7886 L22: 3.8465 REMARK 3 L33: 3.6873 L12: 1.6101 REMARK 3 L13: -0.2547 L23: 0.9171 REMARK 3 S TENSOR REMARK 3 S11: 0.0369 S12: 0.0916 S13: 0.0598 REMARK 3 S21: 0.0532 S22: 0.0597 S23: 0.2178 REMARK 3 S31: -0.1194 S32: -0.2507 S33: -0.0967 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: REMARK 3 HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT REMARK 3 U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3SG5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000066162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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 : KOHZU HLD-4 DOUBLE CRYSTAL 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 : 29184 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.47200 REMARK 200 FOR SHELL : 3.500 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: PDB ENTRY 3EK7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS, PH 6.5, 2 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 64.28350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.00250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 64.28350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.00250 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -247.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 GLY A 10 REMARK 465 MET A 11 REMARK 465 ALA A 12 REMARK 465 SER A 13 REMARK 465 MET A 14 REMARK 465 THR A 15 REMARK 465 GLY A 16 REMARK 465 GLY A 17 REMARK 465 GLN A 18 REMARK 465 GLN A 19 REMARK 465 MET A 20 REMARK 465 GLY A 21 REMARK 465 ARG A 22 REMARK 465 ASP A 23 REMARK 465 LEU A 24 REMARK 465 TYR A 25 REMARK 465 ASP A 26 REMARK 465 ASP A 27 REMARK 465 ASP A 28 REMARK 465 ASP A 29 REMARK 465 LYS A 30 REMARK 465 ASP A 31 REMARK 465 LEU A 32 REMARK 465 ALA A 33 REMARK 465 THR A 34 REMARK 465 MET A 35 REMARK 465 VAL A 36 REMARK 465 ASP A 37 REMARK 465 GLY A 144 REMARK 465 MET A 145 REMARK 465 ASP A 146 REMARK 465 GLU A 147 REMARK 465 LEU A 148 REMARK 465 TYR A 149 REMARK 465 LYS A 150 REMARK 465 GLY A 151 REMARK 465 GLY A 152 REMARK 465 THR A 153 REMARK 465 GLY A 154 REMARK 465 GLY A 155 REMARK 465 SER A 156 REMARK 465 MET A 157 REMARK 465 VAL A 158 REMARK 465 ARG A 376 REMARK 465 LYS A 377 REMARK 465 MET A 378 REMARK 465 LYS A 379 REMARK 465 TYR A 380 REMARK 465 THR A 381 REMARK 465 ALA A 449 REMARK 465 LYS A 450 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 TRP A 43 CE2 TRP A 43 CD2 0.084 REMARK 500 TYR A 63 CD1 TYR A 63 CE1 0.099 REMARK 500 TYR A 112 CB TYR A 112 CG -0.113 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 ASP A 433 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES 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 452 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 322 OD1 REMARK 620 2 ASP A 324 OD1 80.0 REMARK 620 3 ASP A 326 OD1 84.2 76.2 REMARK 620 4 THR A 328 O 84.8 156.1 84.0 REMARK 620 5 GLU A 333 OE1 97.7 82.7 158.1 117.8 REMARK 620 6 GLU A 333 OE2 114.6 132.5 146.1 70.8 51.8 REMARK 620 7 HOH A 495 O 162.7 90.8 79.3 98.7 95.6 82.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 454 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 358 OD2 REMARK 620 2 ASP A 360 OD1 72.2 REMARK 620 3 ASP A 362 OD1 90.5 89.7 REMARK 620 4 THR A 364 O 96.1 160.8 75.0 REMARK 620 5 GLU A 369 OE2 88.2 66.5 155.3 129.6 REMARK 620 6 GLU A 369 OE1 110.5 119.9 147.3 78.1 54.0 REMARK 620 7 HOH A 494 O 159.9 92.4 76.3 95.0 97.5 88.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 453 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 395 OD2 REMARK 620 2 ASP A 397 OD2 83.3 REMARK 620 3 ASN A 399 OD1 85.9 75.0 REMARK 620 4 TYR A 401 O 82.4 153.3 81.6 REMARK 620 5 GLU A 406 OE2 103.4 127.5 156.1 77.9 REMARK 620 6 GLU A 406 OE1 101.0 73.1 146.2 131.9 54.4 REMARK 620 7 HOH A 479 O 173.7 96.4 87.9 95.4 81.8 84.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 451 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 431 OD1 REMARK 620 2 ASP A 433 OD2 83.0 REMARK 620 3 ASP A 435 OD1 87.2 84.7 REMARK 620 4 GLN A 437 O 88.3 159.6 76.5 REMARK 620 5 GLU A 442 OE1 114.0 120.9 147.3 79.5 REMARK 620 6 GLU A 442 OE2 89.4 74.2 158.9 124.2 51.4 REMARK 620 7 HOH A 472 O 164.4 88.6 79.0 95.3 81.6 101.0 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 451 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 452 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 453 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 454 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 455 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 456 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 457 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 458 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 459 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3SG2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF GCAMP2-T116V,D381Y REMARK 900 RELATED ID: 3SG3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF GCAMP3-D380Y REMARK 900 RELATED ID: 3SG4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF GCAMP3-D380Y, LP(LINKER 2) REMARK 900 RELATED ID: 3SG6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DIMERIC GCAMP2-LIA(LINKER 1) REMARK 900 RELATED ID: 3SG7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF GCAMP3-KF(LINKER 1) 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 QP REMARK 999 LINKER, RESIDUES 149-239 OF UNP P42212, AN ENGINEERED GGTGGSMV REMARK 999 LINKER, RESIDUES 2-144 OF UNP P42212, AN ENGINEERED LP LINKER, AND REMARK 999 RESIDUES 3-149 OF UNP P62161. UNP P42212 RESIDUES S65, Y66, AND G67 REMARK 999 ARE THE CHROMOPHORE CRO. DBREF 3SG5 A 40 58 UNP Q6LDG3 Q6LDG3_CHICK 37 55 DBREF 3SG5 A 61 150 UNP P42212 GFP_AEQVI 149 238 DBREF 3SG5 A 159 301 UNP P42212 GFP_AEQVI 2 144 DBREF 3SG5 A 304 450 UNP P0DP29 CALM1_RAT 3 149 SEQADV 3SG5 MET A 1 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLY A 2 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 SER A 3 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 4 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 5 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 6 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 7 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 8 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 HIS A 9 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLY A 10 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 MET A 11 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ALA A 12 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 SER A 13 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 MET A 14 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 THR A 15 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLY A 16 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLY A 17 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLN A 18 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLN A 19 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 MET A 20 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 GLY A 21 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ARG A 22 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 23 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 LEU A 24 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 TYR A 25 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 26 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 27 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 28 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 29 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 LYS A 30 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 31 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 LEU A 32 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ALA A 33 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 THR A 34 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 MET A 35 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 VAL A 36 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASP A 37 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 SER A 38 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 SER A 39 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG5 ASN A 44 UNP Q6LDG3 GLN 41 ENGINEERED MUTATION SEQADV 3SG5 GLN A 59 UNP Q6LDG3 LINKER SEQADV 3SG5 PRO A 60 UNP Q6LDG3 LINKER SEQADV 3SG5 LYS A 65 UNP P42212 MET 153 ENGINEERED MUTATION SEQADV 3SG5 ALA A 75 UNP P42212 VAL 163 ENGINEERED MUTATION SEQADV 3SG5 GLY A 87 UNP P42212 SER 175 ENGINEERED MUTATION SEQADV 3SG5 TYR A 92 UNP P42212 ASP 180 ENGINEERED MUTATION SEQADV 3SG5 VAL A 115 UNP P42212 THR 203 ENGINEERED MUTATION SEQADV 3SG5 LYS A 118 UNP P42212 ALA 206 ENGINEERED MUTATION SEQADV 3SG5 LEU A 143 UNP P42212 HIS 231 ENGINEERED MUTATION SEQADV 3SG5 GLY A 151 UNP P42212 LINKER SEQADV 3SG5 GLY A 152 UNP P42212 LINKER SEQADV 3SG5 THR A 153 UNP P42212 LINKER SEQADV 3SG5 GLY A 154 UNP P42212 LINKER SEQADV 3SG5 GLY A 155 UNP P42212 LINKER SEQADV 3SG5 SER A 156 UNP P42212 LINKER SEQADV 3SG5 MET A 157 UNP P42212 LINKER SEQADV 3SG5 VAL A 158 UNP P42212 LINKER SEQADV 3SG5 LEU A 221 UNP P42212 PHE 64 ENGINEERED MUTATION SEQADV 3SG5 A UNP P42212 SER 65 DELETION SEQADV 3SG5 A UNP P42212 TYR 66 DELETION SEQADV 3SG5 CRO A 223 UNP P42212 GLY 67 CHROMOPHORE SEQADV 3SG5 ILE A 250 UNP P42212 VAL 93 ENGINEERED MUTATION SEQADV 3SG5 LEU A 302 UNP P42212 LINKER SEQADV 3SG5 PRO A 303 UNP P42212 LINKER SEQADV 3SG5 ASP A 362 UNP P0DP29 ASN 61 ENGINEERED MUTATION SEQADV 3SG5 TYR A 380 UNP P0DP29 ASP 79 ENGINEERED MUTATION SEQRES 1 A 448 MET GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SER SEQRES 2 A 448 MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR ASP SEQRES 3 A 448 ASP ASP ASP LYS ASP LEU ALA THR MET VAL ASP SER SER SEQRES 4 A 448 ARG ARG LYS TRP ASN LYS THR GLY HIS ALA VAL ARG ALA SEQRES 5 A 448 ILE GLY ARG LEU SER SER GLN PRO ASN VAL TYR ILE LYS SEQRES 6 A 448 ALA ASP LYS GLN LYS ASN GLY ILE LYS ALA ASN PHE LYS SEQRES 7 A 448 ILE ARG HIS ASN ILE GLU ASP GLY GLY VAL GLN LEU ALA SEQRES 8 A 448 TYR HIS TYR GLN GLN ASN THR PRO ILE GLY ASP GLY PRO SEQRES 9 A 448 VAL LEU LEU PRO ASP ASN HIS TYR LEU SER VAL GLN SER SEQRES 10 A 448 LYS LEU SER LYS ASP PRO ASN GLU LYS ARG ASP HIS MET SEQRES 11 A 448 VAL LEU LEU GLU PHE VAL THR ALA ALA GLY ILE THR LEU SEQRES 12 A 448 GLY MET ASP GLU LEU TYR LYS GLY GLY THR GLY GLY SER SEQRES 13 A 448 MET VAL SER LYS GLY GLU GLU LEU PHE THR GLY VAL VAL SEQRES 14 A 448 PRO ILE LEU VAL GLU LEU ASP GLY ASP VAL ASN GLY HIS SEQRES 15 A 448 LYS PHE SER VAL SER GLY GLU GLY GLU GLY ASP ALA THR SEQRES 16 A 448 TYR GLY LYS LEU THR LEU LYS PHE ILE CYS THR THR GLY SEQRES 17 A 448 LYS LEU PRO VAL PRO TRP PRO THR LEU VAL THR THR LEU SEQRES 18 A 448 CRO VAL GLN CYS PHE SER ARG TYR PRO ASP HIS MET LYS SEQRES 19 A 448 GLN HIS ASP PHE PHE LYS SER ALA MET PRO GLU GLY TYR SEQRES 20 A 448 ILE GLN GLU ARG THR ILE PHE PHE LYS ASP ASP GLY ASN SEQRES 21 A 448 TYR LYS THR ARG ALA GLU VAL LYS PHE GLU GLY ASP THR SEQRES 22 A 448 LEU VAL ASN ARG ILE GLU LEU LYS GLY ILE ASP PHE LYS SEQRES 23 A 448 GLU ASP GLY ASN ILE LEU GLY HIS LYS LEU GLU TYR ASN SEQRES 24 A 448 LEU PRO ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE SEQRES 25 A 448 LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY SEQRES 26 A 448 THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER SEQRES 27 A 448 LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET SEQRES 28 A 448 ILE ASN GLU VAL ASP ALA ASP GLY ASP GLY THR ILE ASP SEQRES 29 A 448 PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS SEQRES 30 A 448 TYR THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 31 A 448 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 32 A 448 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 33 A 448 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 34 A 448 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 35 A 448 GLN MET MET THR ALA LYS MODRES 3SG5 CRO A 223 GLY CHROMOPHORE HET CRO A 223 22 HET CA A 451 1 HET CA A 452 1 HET CA A 453 1 HET CA A 454 1 HET SO4 A 455 5 HET SO4 A 456 5 HET SO4 A 457 5 HET SO4 A 458 5 HET GOL A 459 6 HETNAM CRO {2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4- HETNAM 2 CRO HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 CRO YL}ACETIC ACID HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN CRO PEPTIDE DERIVED CHROMOPHORE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 CRO C15 H17 N3 O5 FORMUL 2 CA 4(CA 2+) FORMUL 6 SO4 4(O4 S 2-) FORMUL 10 GOL C3 H8 O3 FORMUL 11 HOH *109(H2 O) HELIX 1 1 SER A 38 SER A 57 1 20 HELIX 2 2 LYS A 68 ASN A 71 5 4 HELIX 3 3 GLY A 161 THR A 166 5 6 HELIX 4 4 ALA A 194 TYR A 196 5 3 HELIX 5 5 PRO A 213 VAL A 218 5 6 HELIX 6 6 VAL A 225 SER A 229 5 5 HELIX 7 7 PRO A 232 HIS A 238 5 7 HELIX 8 8 ASP A 239 ALA A 244 1 6 HELIX 9 9 THR A 307 ASP A 322 1 16 HELIX 10 10 THR A 330 LEU A 341 1 12 HELIX 11 11 THR A 346 ASP A 358 1 13 HELIX 12 12 PHE A 367 ALA A 375 1 9 HELIX 13 13 ASP A 382 ASP A 395 1 14 HELIX 14 14 SER A 403 GLY A 415 1 13 HELIX 15 15 THR A 419 ASP A 431 1 13 HELIX 16 16 TYR A 440 THR A 448 1 9 SHEET 1 A12 VAL A 62 ASP A 67 0 SHEET 2 A12 GLY A 72 ASN A 82 -1 O GLY A 72 N ASP A 67 SHEET 3 A12 VAL A 88 PRO A 99 -1 O GLN A 89 N HIS A 81 SHEET 4 A12 TYR A 249 PHE A 257 -1 O ILE A 250 N THR A 98 SHEET 5 A12 ASN A 262 GLU A 272 -1 O VAL A 269 N TYR A 249 SHEET 6 A12 THR A 275 ILE A 285 -1 O GLU A 281 N ARG A 266 SHEET 7 A12 VAL A 169 VAL A 179 1 N ASP A 178 O GLY A 284 SHEET 8 A12 HIS A 182 ASP A 193 -1 O PHE A 184 N GLY A 177 SHEET 9 A12 LYS A 198 CYS A 205 -1 O LYS A 198 N ASP A 193 SHEET 10 A12 HIS A 129 ALA A 139 -1 N MET A 130 O PHE A 203 SHEET 11 A12 HIS A 111 SER A 120 -1 N SER A 114 O THR A 137 SHEET 12 A12 VAL A 62 ASP A 67 -1 N ILE A 64 O HIS A 111 SHEET 1 B 2 THR A 328 ILE A 329 0 SHEET 2 B 2 ILE A 365 ASP A 366 -1 O ILE A 365 N ILE A 329 SHEET 1 C 2 TYR A 401 ILE A 402 0 SHEET 2 C 2 VAL A 438 ASN A 439 -1 O VAL A 438 N ILE A 402 LINK C LEU A 221 N1 CRO A 223 1555 1555 1.33 LINK C3 CRO A 223 N VAL A 225 1555 1555 1.37 LINK OD1 ASP A 322 CA CA A 452 1555 1555 2.16 LINK OD1 ASP A 324 CA CA A 452 1555 1555 2.33 LINK OD1 ASP A 326 CA CA A 452 1555 1555 2.48 LINK O THR A 328 CA CA A 452 1555 1555 2.25 LINK OE1 GLU A 333 CA CA A 452 1555 1555 2.40 LINK OE2 GLU A 333 CA CA A 452 1555 1555 2.61 LINK OD2 ASP A 358 CA CA A 454 1555 1555 2.17 LINK OD1 ASP A 360 CA CA A 454 1555 1555 2.16 LINK OD1 ASP A 362 CA CA A 454 1555 1555 2.43 LINK O THR A 364 CA CA A 454 1555 1555 2.35 LINK OE2 GLU A 369 CA CA A 454 1555 1555 2.39 LINK OE1 GLU A 369 CA CA A 454 1555 1555 2.46 LINK OD2 ASP A 395 CA CA A 453 1555 1555 2.27 LINK OD2 ASP A 397 CA CA A 453 1555 1555 2.52 LINK OD1 ASN A 399 CA CA A 453 1555 1555 2.48 LINK O TYR A 401 CA CA A 453 1555 1555 2.22 LINK OE2 GLU A 406 CA CA A 453 1555 1555 2.45 LINK OE1 GLU A 406 CA CA A 453 1555 1555 2.45 LINK OD1 ASP A 431 CA CA A 451 1555 1555 2.29 LINK OD2 ASP A 433 CA CA A 451 1555 1555 2.29 LINK OD1 ASP A 435 CA CA A 451 1555 1555 2.36 LINK O GLN A 437 CA CA A 451 1555 1555 2.26 LINK OE1 GLU A 442 CA CA A 451 1555 1555 2.53 LINK OE2 GLU A 442 CA CA A 451 1555 1555 2.57 LINK CA CA A 451 O HOH A 472 1555 1555 2.30 LINK CA CA A 452 O HOH A 495 1555 1555 2.15 LINK CA CA A 453 O HOH A 479 1555 1555 2.13 LINK CA CA A 454 O HOH A 494 1555 1555 1.85 CISPEP 1 MET A 245 PRO A 246 0 11.19 SITE 1 AC1 6 ASP A 431 ASP A 433 ASP A 435 GLN A 437 SITE 2 AC1 6 GLU A 442 HOH A 472 SITE 1 AC2 6 ASP A 322 ASP A 324 ASP A 326 THR A 328 SITE 2 AC2 6 GLU A 333 HOH A 495 SITE 1 AC3 6 ASP A 395 ASP A 397 ASN A 399 TYR A 401 SITE 2 AC3 6 GLU A 406 HOH A 479 SITE 1 AC4 6 ASP A 358 ASP A 360 ASP A 362 THR A 364 SITE 2 AC4 6 GLU A 369 HOH A 494 SITE 1 AC5 6 PRO A 213 TRP A 214 HIS A 296 TYR A 300 SITE 2 AC5 6 HOH A 466 HOH A 522 SITE 1 AC6 3 LYS A 118 THR A 307 GLU A 308 SITE 1 AC7 4 LYS A 74 ARG A 408 HIS A 409 SO4 A 458 SITE 1 AC8 7 LYS A 65 LYS A 74 ASN A 76 TYR A 94 SITE 2 AC8 7 ARG A 408 SO4 A 457 GOL A 459 SITE 1 AC9 6 TYR A 94 THR A 254 PHE A 256 ARG A 408 SITE 2 AC9 6 ASP A 424 SO4 A 458 CRYST1 128.567 46.005 67.365 90.00 100.19 90.00 C 1 2 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 0.007778 0.000000 0.001398 0.00000 SCALE2 0.000000 0.021737 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015082 0.00000