HEADER FLUORESCENT PROTEIN 14-JUN-11 3SG7 TITLE CRYSTAL STRUCTURE OF GCAMP3-KF(LINKER 1) 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 3SG7 1 REMARK REVDAT 4 13-SEP-23 3SG7 1 REMARK LINK REVDAT 3 28-JUN-17 3SG7 1 DBREF SEQADV REVDAT 2 08-JAN-14 3SG7 1 JRNL REVDAT 1 20-JUN-12 3SG7 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 (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 32056 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) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1679 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) : 2140 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE SET COUNT : 122 REMARK 3 BIN FREE R VALUE : 0.3940 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3181 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 186 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.15000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.156 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.147 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.142 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3269 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2235 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4411 ; 1.941 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5464 ; 0.990 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 404 ; 6.948 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 170 ;35.458 ;25.412 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 595 ;15.761 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;22.030 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 474 ; 0.118 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3682 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 647 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 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 37 A 68 REMARK 3 ORIGIN FOR THE GROUP (A): 18.4960 0.5680 39.0250 REMARK 3 T TENSOR REMARK 3 T11: 0.2510 T22: 0.1258 REMARK 3 T33: 0.1555 T12: 0.0173 REMARK 3 T13: 0.0030 T23: -0.0210 REMARK 3 L TENSOR REMARK 3 L11: 11.8817 L22: 1.8472 REMARK 3 L33: 6.6390 L12: 3.4158 REMARK 3 L13: 8.7229 L23: 2.0735 REMARK 3 S TENSOR REMARK 3 S11: -0.2323 S12: 0.4469 S13: 0.0871 REMARK 3 S21: 0.0759 S22: 0.0463 S23: -0.2572 REMARK 3 S31: -0.2172 S32: 0.3936 S33: 0.1860 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 69 A 88 REMARK 3 ORIGIN FOR THE GROUP (A): 6.4050 5.4610 24.8170 REMARK 3 T TENSOR REMARK 3 T11: 0.2295 T22: 0.0457 REMARK 3 T33: 0.0625 T12: 0.0270 REMARK 3 T13: 0.0034 T23: -0.0153 REMARK 3 L TENSOR REMARK 3 L11: 25.7939 L22: 10.7101 REMARK 3 L33: 4.6615 L12: 14.7272 REMARK 3 L13: -2.8344 L23: -1.8970 REMARK 3 S TENSOR REMARK 3 S11: -0.1894 S12: -0.2226 S13: 0.8351 REMARK 3 S21: -0.1389 S22: 0.0791 S23: 0.2277 REMARK 3 S31: -0.2796 S32: 0.2537 S33: 0.1102 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 89 A 145 REMARK 3 ORIGIN FOR THE GROUP (A): 6.0890 -3.4710 19.7930 REMARK 3 T TENSOR REMARK 3 T11: 0.1631 T22: 0.0461 REMARK 3 T33: 0.0482 T12: -0.0012 REMARK 3 T13: 0.0416 T23: -0.0287 REMARK 3 L TENSOR REMARK 3 L11: 0.7494 L22: 1.3964 REMARK 3 L33: 2.2530 L12: 0.3989 REMARK 3 L13: 0.0617 L23: -0.6676 REMARK 3 S TENSOR REMARK 3 S11: -0.0319 S12: 0.0504 S13: -0.1156 REMARK 3 S21: -0.1226 S22: -0.0377 S23: -0.0520 REMARK 3 S31: 0.0821 S32: 0.1508 S33: 0.0697 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 146 A 163 REMARK 3 ORIGIN FOR THE GROUP (A): -0.8440 -20.1960 22.9990 REMARK 3 T TENSOR REMARK 3 T11: 0.3230 T22: 0.4536 REMARK 3 T33: 0.3436 T12: 0.0140 REMARK 3 T13: 0.0834 T23: -0.0093 REMARK 3 L TENSOR REMARK 3 L11: 2.5032 L22: 3.6943 REMARK 3 L33: 29.3190 L12: -1.6771 REMARK 3 L13: 8.5452 L23: -6.0420 REMARK 3 S TENSOR REMARK 3 S11: 0.0808 S12: -0.1327 S13: -0.2351 REMARK 3 S21: -0.0212 S22: 0.6495 S23: 0.3394 REMARK 3 S31: 0.1713 S32: -0.4628 S33: -0.7303 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 164 A 301 REMARK 3 ORIGIN FOR THE GROUP (A): 4.0570 0.7800 13.7510 REMARK 3 T TENSOR REMARK 3 T11: 0.1775 T22: 0.0485 REMARK 3 T33: 0.0105 T12: -0.0239 REMARK 3 T13: 0.0227 T23: -0.0139 REMARK 3 L TENSOR REMARK 3 L11: 1.4304 L22: 2.5105 REMARK 3 L33: 1.9308 L12: 0.4058 REMARK 3 L13: -0.3428 L23: -0.3100 REMARK 3 S TENSOR REMARK 3 S11: -0.0387 S12: 0.1286 S13: 0.0172 REMARK 3 S21: -0.2325 S22: 0.0364 S23: -0.0530 REMARK 3 S31: -0.0815 S32: 0.0832 S33: 0.0023 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 302 A 375 REMARK 3 ORIGIN FOR THE GROUP (A): 18.7410 -6.6030 41.2840 REMARK 3 T TENSOR REMARK 3 T11: 0.2042 T22: 0.1180 REMARK 3 T33: 0.1475 T12: -0.0172 REMARK 3 T13: -0.0263 T23: 0.0155 REMARK 3 L TENSOR REMARK 3 L11: 4.3539 L22: 3.8209 REMARK 3 L33: 2.1254 L12: 0.5464 REMARK 3 L13: 0.9261 L23: 0.7032 REMARK 3 S TENSOR REMARK 3 S11: -0.0511 S12: -0.0897 S13: -0.2003 REMARK 3 S21: -0.0621 S22: 0.0835 S23: -0.4337 REMARK 3 S31: -0.0644 S32: 0.2250 S33: -0.0325 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 383 A 418 REMARK 3 ORIGIN FOR THE GROUP (A): 25.6030 7.6950 54.1310 REMARK 3 T TENSOR REMARK 3 T11: 0.1952 T22: 0.1568 REMARK 3 T33: 0.0735 T12: -0.0293 REMARK 3 T13: 0.0212 T23: 0.0168 REMARK 3 L TENSOR REMARK 3 L11: 3.7703 L22: 6.4227 REMARK 3 L33: 7.5690 L12: 0.9258 REMARK 3 L13: 0.8252 L23: 1.0856 REMARK 3 S TENSOR REMARK 3 S11: 0.2781 S12: 0.1315 S13: -0.2246 REMARK 3 S21: -0.1869 S22: -0.2561 S23: 0.0919 REMARK 3 S31: 0.0727 S32: 0.0221 S33: -0.0221 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 419 A 448 REMARK 3 ORIGIN FOR THE GROUP (A): 35.2200 10.4480 51.0010 REMARK 3 T TENSOR REMARK 3 T11: 0.2190 T22: 0.1881 REMARK 3 T33: 0.1985 T12: -0.0699 REMARK 3 T13: 0.0700 T23: 0.0283 REMARK 3 L TENSOR REMARK 3 L11: 7.4124 L22: 7.1615 REMARK 3 L33: 5.3159 L12: -1.1652 REMARK 3 L13: 0.5899 L23: -0.4321 REMARK 3 S TENSOR REMARK 3 S11: 0.0766 S12: -0.0375 S13: -0.2717 REMARK 3 S21: -0.1922 S22: 0.0181 S23: -0.5684 REMARK 3 S31: 0.0145 S32: 0.5332 S33: -0.0946 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 3SG7 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_1000066164. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32056 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06800 REMARK 200 FOR THE DATA SET : 10.2000 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) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.82500 REMARK 200 FOR SHELL : 2.000 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 3EK8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M TRIS, PH REMARK 280 8.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 28.72450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.98400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.76550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.98400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.72450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.76550 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: 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 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 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 ALA A 449 REMARK 465 LYS A 450 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 O HOH A 570 O HOH A 571 2.13 REMARK 500 NE2 GLN A 116 O HOH A 472 2.14 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 VAL A 173 CB VAL A 173 CG1 0.136 REMARK 500 GLU A 191 CB GLU A 191 CG -0.131 REMARK 500 HIS A 234 CG HIS A 234 CD2 0.057 REMARK 500 TYR A 249 CZ TYR A 249 CE2 -0.081 REMARK 500 GLU A 289 CG GLU A 289 CD 0.093 REMARK 500 GLU A 441 CG GLU A 441 CD 0.111 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 326 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP A 358 CB - CG - OD1 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 366 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP A 431 CB - CG - OD2 ANGL. DEV. = -7.5 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 ASP A 260 -158.55 -161.88 REMARK 500 THR A 302 64.44 -108.52 REMARK 500 ARG A 303 99.60 -59.22 REMARK 500 ASP A 304 71.40 -159.70 REMARK 500 THR A 381 45.88 -108.07 REMARK 500 ASP A 382 -72.47 -132.83 REMARK 500 SER A 383 -44.21 -9.23 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 A 382 SER A 383 140.64 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 76.0 REMARK 620 3 ASP A 326 OD1 77.3 77.6 REMARK 620 4 THR A 328 O 75.5 146.9 80.2 REMARK 620 5 GLU A 333 OE2 119.8 130.9 147.8 78.7 REMARK 620 6 GLU A 333 OE1 97.5 81.0 158.6 119.1 52.4 REMARK 620 7 HOH A 522 O 155.6 82.1 87.6 121.2 82.9 89.5 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 77.2 REMARK 620 3 ASP A 362 OD1 87.9 76.0 REMARK 620 4 THR A 364 O 84.8 149.6 79.0 REMARK 620 5 GLU A 369 OE1 106.4 129.9 152.0 78.6 REMARK 620 6 GLU A 369 OE2 93.4 77.2 152.2 128.8 52.8 REMARK 620 7 HOH A 493 O 165.4 88.1 88.1 108.3 83.2 83.7 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 OD1 82.2 REMARK 620 3 ASN A 399 OD1 83.9 77.0 REMARK 620 4 TYR A 401 O 83.1 151.4 77.1 REMARK 620 5 GLU A 406 OE2 108.1 124.9 155.5 83.0 REMARK 620 6 GLU A 406 OE1 102.0 71.8 147.0 135.6 53.2 REMARK 620 7 HOH A 510 O 169.3 98.1 85.8 92.0 80.5 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 451 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 431 OD1 REMARK 620 2 ASP A 433 OD2 86.7 REMARK 620 3 ASP A 435 OD1 79.0 76.8 REMARK 620 4 GLN A 437 O 77.6 150.2 75.4 REMARK 620 5 GLU A 442 OE1 101.4 126.1 157.0 82.3 REMARK 620 6 GLU A 442 OE2 94.4 76.2 152.5 129.7 50.4 REMARK 620 7 HOH A 497 O 159.9 85.6 81.1 100.5 98.1 101.8 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 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: 3SG5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DIMERIC GCAMP3-D380Y, QP(LINKER 1), LP(LINKER REMARK 900 2) REMARK 900 RELATED ID: 3SG6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DIMERIC GCAMP2-LIA(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 KF REMARK 999 LINKER, RESIDUES 149-239 OF UNP P42212, AN ENGINEERED GGTGGSMV REMARK 999 LINKER, RESIDUES 2-144 OF UNP P42212, AN ENGINEERED TR LINKER, AND REMARK 999 RESIDUES 3-149 OF UNP P62161. UNP P42212 RESIDUES S65, Y66, AND G67 REMARK 999 ARE THE CHROMOPHORE CRO. DBREF 3SG7 A 40 58 UNP Q6LDG3 Q6LDG3_CHICK 37 55 DBREF 3SG7 A 61 150 UNP P42212 GFP_AEQVI 149 238 DBREF 3SG7 A 159 301 UNP P42212 GFP_AEQVI 2 144 DBREF 3SG7 A 304 450 UNP P0DP29 CALM1_RAT 3 149 SEQADV 3SG7 MET A 1 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLY A 2 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 SER A 3 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 4 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 5 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 6 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 7 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 8 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 HIS A 9 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLY A 10 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 MET A 11 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ALA A 12 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 SER A 13 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 MET A 14 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 THR A 15 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLY A 16 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLY A 17 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLN A 18 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLN A 19 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 MET A 20 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 GLY A 21 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ARG A 22 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 23 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 LEU A 24 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 TYR A 25 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 26 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 27 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 28 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 29 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 LYS A 30 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 31 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 LEU A 32 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ALA A 33 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 THR A 34 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 MET A 35 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 VAL A 36 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASP A 37 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 SER A 38 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 SER A 39 UNP Q6LDG3 EXPRESSION TAG SEQADV 3SG7 ASN A 44 UNP Q6LDG3 GLN 41 ENGINEERED MUTATION SEQADV 3SG7 LYS A 59 UNP Q6LDG3 LINKER SEQADV 3SG7 PHE A 60 UNP Q6LDG3 LINKER SEQADV 3SG7 LYS A 65 UNP P42212 MET 153 ENGINEERED MUTATION SEQADV 3SG7 ALA A 75 UNP P42212 VAL 163 ENGINEERED MUTATION SEQADV 3SG7 GLY A 87 UNP P42212 SER 175 ENGINEERED MUTATION SEQADV 3SG7 TYR A 92 UNP P42212 ASP 180 ENGINEERED MUTATION SEQADV 3SG7 VAL A 115 UNP P42212 THR 203 ENGINEERED MUTATION SEQADV 3SG7 LYS A 118 UNP P42212 ALA 206 ENGINEERED MUTATION SEQADV 3SG7 LEU A 143 UNP P42212 HIS 231 ENGINEERED MUTATION SEQADV 3SG7 GLY A 151 UNP P42212 LINKER SEQADV 3SG7 GLY A 152 UNP P42212 LINKER SEQADV 3SG7 THR A 153 UNP P42212 LINKER SEQADV 3SG7 GLY A 154 UNP P42212 LINKER SEQADV 3SG7 GLY A 155 UNP P42212 LINKER SEQADV 3SG7 SER A 156 UNP P42212 LINKER SEQADV 3SG7 MET A 157 UNP P42212 LINKER SEQADV 3SG7 VAL A 158 UNP P42212 LINKER SEQADV 3SG7 LEU A 221 UNP P42212 PHE 64 ENGINEERED MUTATION SEQADV 3SG7 A UNP P42212 SER 65 DELETION SEQADV 3SG7 A UNP P42212 TYR 66 DELETION SEQADV 3SG7 CRO A 223 UNP P42212 GLY 67 CHROMOPHORE SEQADV 3SG7 ILE A 250 UNP P42212 VAL 93 ENGINEERED MUTATION SEQADV 3SG7 THR A 302 UNP P42212 LINKER SEQADV 3SG7 ARG A 303 UNP P42212 LINKER SEQADV 3SG7 ASP A 362 UNP P0DP29 ASN 61 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 LYS PHE 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 THR ARG 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 ASP 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 3SG7 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 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 HETSYN CRO PEPTIDE DERIVED CHROMOPHORE FORMUL 1 CRO C15 H17 N3 O5 FORMUL 2 CA 4(CA 2+) FORMUL 6 HOH *186(H2 O) HELIX 1 1 ASP A 37 SER A 57 1 21 HELIX 2 2 LYS A 68 ASN A 71 5 4 HELIX 3 3 LYS A 160 THR A 166 5 7 HELIX 4 4 PRO A 213 VAL A 218 5 6 HELIX 5 5 VAL A 225 SER A 229 5 5 HELIX 6 6 PRO A 232 HIS A 238 5 7 HELIX 7 7 ASP A 239 ALA A 244 1 6 HELIX 8 8 THR A 307 ASP A 322 1 16 HELIX 9 9 THR A 330 LEU A 341 1 12 HELIX 10 10 THR A 346 ASP A 358 1 13 HELIX 11 11 PHE A 367 ALA A 375 1 9 HELIX 12 12 ASP A 382 ASP A 395 1 14 HELIX 13 13 SER A 403 LEU A 414 1 12 HELIX 14 14 THR A 419 ASP A 431 1 13 HELIX 15 15 ASN A 439 THR A 448 1 10 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 HIS A 93 N PHE A 77 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 THR A 265 N ARG A 253 SHEET 6 A12 THR A 275 ILE A 285 -1 O VAL A 277 N LYS A 270 SHEET 7 A12 VAL A 168 VAL A 179 1 N ASP A 178 O GLY A 284 SHEET 8 A12 HIS A 182 ASP A 193 -1 O GLY A 188 N VAL A 173 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 LYS A 118 O LEU A 133 SHEET 12 A12 VAL A 62 ASP A 67 -1 N VAL A 62 O LEU A 113 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 LINK C LEU A 221 N1 CRO A 223 1555 1555 1.38 LINK C3 CRO A 223 N VAL A 225 1555 1555 1.33 LINK OD1 ASP A 322 CA CA A 452 1555 1555 2.22 LINK OD1 ASP A 324 CA CA A 452 1555 1555 2.37 LINK OD1 ASP A 326 CA CA A 452 1555 1555 2.26 LINK O THR A 328 CA CA A 452 1555 1555 2.37 LINK OE2 GLU A 333 CA CA A 452 1555 1555 2.42 LINK OE1 GLU A 333 CA CA A 452 1555 1555 2.49 LINK OD2 ASP A 358 CA CA A 454 1555 1555 2.08 LINK OD1 ASP A 360 CA CA A 454 1555 1555 2.50 LINK OD1 ASP A 362 CA CA A 454 1555 1555 2.37 LINK O THR A 364 CA CA A 454 1555 1555 2.30 LINK OE1 GLU A 369 CA CA A 454 1555 1555 2.41 LINK OE2 GLU A 369 CA CA A 454 1555 1555 2.53 LINK OD2 ASP A 395 CA CA A 453 1555 1555 2.19 LINK OD1 ASP A 397 CA CA A 453 1555 1555 2.35 LINK OD1 ASN A 399 CA CA A 453 1555 1555 2.44 LINK O TYR A 401 CA CA A 453 1555 1555 2.35 LINK OE2 GLU A 406 CA CA A 453 1555 1555 2.41 LINK OE1 GLU A 406 CA CA A 453 1555 1555 2.55 LINK OD1 ASP A 431 CA CA A 451 1555 1555 2.13 LINK OD2 ASP A 433 CA CA A 451 1555 1555 2.48 LINK OD1 ASP A 435 CA CA A 451 1555 1555 2.24 LINK O GLN A 437 CA CA A 451 1555 1555 2.39 LINK OE1 GLU A 442 CA CA A 451 1555 1555 2.54 LINK OE2 GLU A 442 CA CA A 451 1555 1555 2.64 LINK CA CA A 451 O HOH A 497 1555 1555 2.05 LINK CA CA A 452 O HOH A 522 1555 1555 2.25 LINK CA CA A 453 O HOH A 510 1555 1555 1.99 LINK CA CA A 454 O HOH A 493 1555 1555 2.24 CISPEP 1 MET A 245 PRO A 246 0 4.82 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 497 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 522 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 510 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 493 CRYST1 57.449 61.531 123.968 90.00 90.00 90.00 P 21 21 21 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 0.017407 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016252 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008067 0.00000