HEADER FLUORESCENT PROTEIN 18-MAY-18 6DGV TITLE IGABASNFR FLUORESCENT GABA SENSOR PRECURSOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLUORESCENT GABA SENSOR PRECURSOR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS FLUORESCENS; SOURCE 3 ORGANISM_TAXID: 294; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GABA BINDING PROTEIN, FLUORESCENT SENSOR, SUPERFOLDER, CIRCULARLY KEYWDS 2 PERMUTED GFP, PERIPLASMIC BINDING PROTEIN, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.S.MARVIN,L.L.LOOGER REVDAT 6 30-OCT-24 6DGV 1 REMARK REVDAT 5 15-NOV-23 6DGV 1 REMARK REVDAT 4 11-OCT-23 6DGV 1 REMARK REVDAT 3 14-AUG-19 6DGV 1 JRNL REVDAT 2 31-JUL-19 6DGV 1 JRNL REVDAT 1 03-APR-19 6DGV 0 JRNL AUTH J.S.MARVIN,Y.SHIMODA,V.MAGLOIRE,M.LEITE,T.KAWASHIMA, JRNL AUTH 2 T.P.JENSEN,I.KOLB,E.L.KNOTT,O.NOVAK,K.PODGORSKI, JRNL AUTH 3 N.J.LEIDENHEIMER,D.A.RUSAKOV,M.B.AHRENS,D.M.KULLMANN, JRNL AUTH 4 L.L.LOOGER JRNL TITL A GENETICALLY ENCODED FLUORESCENT SENSOR FOR IN VIVO IMAGING JRNL TITL 2 OF GABA. JRNL REF NAT.METHODS V. 16 763 2019 JRNL REFN ESSN 1548-7105 JRNL PMID 31308547 JRNL DOI 10.1038/S41592-019-0471-2 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0123 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 139.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 17682 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 927 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1288 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2840 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.2960 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4315 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 6 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.09000 REMARK 3 B12 (A**2) : -0.01000 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): 1.644 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.321 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.248 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.075 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4420 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4151 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5994 ; 1.818 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9568 ; 1.018 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 550 ; 7.498 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 201 ;37.857 ;25.224 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 723 ;18.832 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;18.827 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 648 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5056 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1007 ; 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): 2209 ; 3.299 ; 4.716 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2208 ; 3.297 ; 4.716 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2756 ; 4.945 ; 7.066 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2757 ; 4.944 ; 7.067 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2211 ; 4.058 ; 5.057 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2212 ; 4.057 ; 5.057 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3239 ; 6.421 ; 7.385 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4778 ; 8.069 ;36.952 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4779 ; 8.068 ;36.958 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6DGV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-18. REMARK 100 THE DEPOSITION ID IS D_1000234565. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : 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 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18621 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 139.404 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.50 REMARK 200 R MERGE (I) : 0.36200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 21.90 REMARK 200 R MERGE FOR SHELL (I) : 0.02500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 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: 4EQ7 AND THE CPGFP COMPONENT OF 3OSR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.056 M SODIUM PHOSPHATE MONOBASIC REMARK 280 MONOHYDRATE 1.344 M POTASSIUM PHOSPHATE DIBASIC, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,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 16.69033 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 33.38067 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 16.69033 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 33.38067 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 THR A 372 REMARK 465 GLY A 373 REMARK 465 GLY A 374 REMARK 465 SER A 375 REMARK 465 GLN A 561 REMARK 465 HIS A 562 REMARK 465 HIS A 563 REMARK 465 HIS A 564 REMARK 465 HIS A 565 REMARK 465 HIS A 566 REMARK 465 HIS A 567 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 559 CG CD CE NZ REMARK 470 LEU A 560 CG CD1 CD2 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 THR A 355 CB - CA - C ANGL. DEV. = -16.5 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 SER A 8 -156.67 -141.27 REMARK 500 SER A 116 121.75 155.38 REMARK 500 LEU A 124 -37.45 -174.16 REMARK 500 THR A 360 111.71 64.80 REMARK 500 LEU A 366 114.54 70.43 REMARK 500 TYR A 367 -2.27 -173.75 REMARK 500 LYS A 368 28.72 -161.49 REMARK 500 ASP A 455 79.86 -101.71 REMARK 500 ASP A 476 -167.91 -164.74 REMARK 500 ASP A 502 30.22 74.61 REMARK 500 ILE A 509 -64.32 -92.79 REMARK 500 HIS A 512 63.73 62.28 REMARK 500 ASN A 517 -175.88 -173.09 REMARK 500 REMARK 500 REMARK: NULL DBREF 6DGV A 1 567 PDB 6DGV 6DGV 1 567 SEQRES 1 A 566 MET GLU SER ILE ASN PHE VAL SER TRP GLY GLY SER THR SEQRES 2 A 566 GLN ASP ALA GLN LYS GLN ALA TRP ALA ASP PRO PHE SER SEQRES 3 A 566 LYS ALA SER GLY ILE THR VAL VAL GLN ASP GLY PRO THR SEQRES 4 A 566 ASP TYR GLY LYS LEU LYS ALA MET VAL GLU SER GLY ASN SEQRES 5 A 566 VAL GLN TRP ASP VAL VAL ASP VAL GLU ALA ASP PHE ALA SEQRES 6 A 566 LEU ARG ALA ALA ALA GLU GLY LEU LEU GLU PRO LEU ASP SEQRES 7 A 566 PHE SER VAL ILE GLN ARG ASP LYS ILE ASP PRO ARG PHE SEQRES 8 A 566 VAL SER ASP HIS GLY VAL GLY SER PHE PHE PHE SER PHE SEQRES 9 A 566 VAL LEU GLY TYR ASN GLU GLY GLY GLY GLY ALA SER LYS SEQRES 10 A 566 PRO GLN ASP TRP THR ALA LEU PHE ASP THR LYS THR TYR SEQRES 11 A 566 PRO GLY LYS ARG ALA LEU TYR LYS TRP PRO SER PRO GLY SEQRES 12 A 566 VAL LEU GLU LEU ALA LEU LEU ALA ASP GLY VAL PRO ALA SEQRES 13 A 566 ASP LYS LEU TYR PRO LEU ASP LEU ASP ARG ALA PHE LYS SEQRES 14 A 566 LYS LEU ASP THR ILE LYS LYS ASP ILE VAL TRP TRP GLY SEQRES 15 A 566 GLY GLY ALA GLN SER GLN GLN LEU LEU ALA SER GLY GLU SEQRES 16 A 566 VAL SER MET GLY GLN PHE TRP ASN GLY ARG ILE HIS ALA SEQRES 17 A 566 LEU GLN GLU ASP GLY ALA PRO VAL GLY VAL SER TRP LYS SEQRES 18 A 566 GLN ASN LEU VAL MET ALA ASP ILE LEU VAL VAL PRO LYS SEQRES 19 A 566 GLY THR LYS ASN LYS ALA ALA ALA MET LYS PHE LEU ALA SEQRES 20 A 566 SER ALA SER SER ALA LYS GLY GLN ASP ASP PHE SER ASN SEQRES 21 A 566 LEU THR ALA TYR ALA PRO VAL ASN ILE ASP SER VAL GLN SEQRES 22 A 566 ARG LEU ASP LEU ALA ASN VAL TYR ILE THR ALA ASP LYS SEQRES 23 A 566 GLN LYS ASN GLY ILE MET ALA ASN PHE LYS ILE ARG HIS SEQRES 24 A 566 ASN VAL GLU ASP GLY SER VAL GLN LEU ALA ASP HIS TYR SEQRES 25 A 566 GLN GLN ASN THR PRO ILE GLY ASP GLY PRO VAL LEU LEU SEQRES 26 A 566 PRO ASP ASN HIS TYR LEU SER THR GLN SER VAL LEU SER SEQRES 27 A 566 LYS ASP PRO ASN GLU LYS ARG ASP HIS MET VAL LEU LEU SEQRES 28 A 566 GLU PHE VAL THR ALA ALA GLY ILE THR LEU GLY MET ASP SEQRES 29 A 566 GLU LEU TYR LYS GLY GLY THR GLY GLY SER MET SER LYS SEQRES 30 A 566 GLY GLU GLU LEU PHE THR GLY VAL VAL PRO ILE LEU VAL SEQRES 31 A 566 GLU LEU ASP GLY ASP VAL ASN GLY HIS LYS PHE SER VAL SEQRES 32 A 566 ARG GLY GLU GLY GLU GLY ASP ALA THR ASN GLY LYS LEU SEQRES 33 A 566 THR LEU LYS PHE ILE CYS THR THR GLY LYS LEU PRO VAL SEQRES 34 A 566 PRO TRP PRO THR LEU VAL THR THR LEU CRO VAL GLN CYS SEQRES 35 A 566 PHE SER ARG TYR PRO ASP HIS MET LYS GLN HIS ASP PHE SEQRES 36 A 566 PHE LYS SER ALA MET PRO GLU GLY TYR VAL GLN GLU ARG SEQRES 37 A 566 THR ILE SER PHE LYS ASP ASP GLY THR TYR LYS THR ARG SEQRES 38 A 566 ALA GLU VAL LYS PHE GLU GLY ASP THR LEU VAL ASN ARG SEQRES 39 A 566 ILE GLU LEU LYS GLY ILE ASP PHE LYS GLU ASP GLY ASN SEQRES 40 A 566 ILE LEU GLY HIS LYS LEU GLU TYR ASN PHE ASN ALA ASN SEQRES 41 A 566 LEU ALA PRO ASN LEU PRO THR ALA TYR VAL LYS ASP GLN SEQRES 42 A 566 ILE THR LEU ASP PHE ALA TYR TRP ALA LYS ASN GLY PRO SEQRES 43 A 566 ALA ILE ALA THR ARG TRP ASN GLU TRP LEU VAL LYS LEU SEQRES 44 A 566 GLN HIS HIS HIS HIS HIS HIS HET CRO A 440 22 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 HETSYN CRO PEPTIDE DERIVED CHROMOPHORE FORMUL 1 CRO C15 H17 N3 O5 FORMUL 2 HOH *6(H2 O) HELIX 1 AA1 GLY A 10 TRP A 21 1 12 HELIX 2 AA2 TRP A 21 GLY A 30 1 10 HELIX 3 AA3 ASP A 40 GLY A 51 1 12 HELIX 4 AA4 ALA A 62 GLU A 71 1 10 HELIX 5 AA5 GLN A 83 ILE A 87 5 5 HELIX 6 AA6 ASP A 88 ARG A 90 5 3 HELIX 7 AA7 GLY A 143 ASP A 152 1 10 HELIX 8 AA8 PRO A 155 LEU A 159 5 5 HELIX 9 AA9 ASP A 163 THR A 173 1 11 HELIX 10 AB1 ILE A 174 LYS A 176 5 3 HELIX 11 AB2 GLY A 183 SER A 193 1 11 HELIX 12 AB3 ASN A 203 ASP A 212 1 10 HELIX 13 AB4 ASN A 238 SER A 250 1 13 HELIX 14 AB5 SER A 251 ALA A 263 1 13 HELIX 15 AB6 LYS A 286 ASN A 289 5 4 HELIX 16 AB7 LYS A 378 THR A 384 5 7 HELIX 17 AB8 ALA A 412 ASN A 414 5 3 HELIX 18 AB9 PRO A 431 VAL A 436 5 6 HELIX 19 AC1 VAL A 441 SER A 445 5 5 HELIX 20 AC2 PRO A 448 HIS A 454 5 7 HELIX 21 AC3 ASP A 455 ALA A 460 1 6 HELIX 22 AC4 PHE A 518 LEU A 522 5 5 HELIX 23 AC5 LEU A 526 LYS A 532 5 7 HELIX 24 AC6 ASP A 538 LYS A 559 1 22 SHEET 1 AA1 8 THR A 32 ASP A 36 0 SHEET 2 AA1 8 SER A 3 VAL A 7 1 N ILE A 4 O VAL A 34 SHEET 3 AA1 8 VAL A 57 GLU A 61 1 O ASP A 59 N VAL A 7 SHEET 4 AA1 8 VAL A 216 VAL A 231 -1 O ILE A 229 N VAL A 60 SHEET 5 AA1 8 GLY A 96 ASN A 109 -1 N VAL A 97 O LEU A 230 SHEET 6 AA1 8 MET A 198 TRP A 202 -1 O GLY A 199 N GLY A 107 SHEET 7 AA1 8 ARG A 134 TYR A 137 1 N ALA A 135 O GLN A 200 SHEET 8 AA1 8 ILE A 178 TRP A 181 1 O VAL A 179 N ARG A 134 SHEET 1 AA2 4 VAL A 92 SER A 93 0 SHEET 2 AA2 4 GLY A 96 ASN A 109 -1 O GLY A 96 N SER A 93 SHEET 3 AA2 4 VAL A 216 VAL A 231 -1 O LEU A 230 N VAL A 97 SHEET 4 AA2 4 GLN A 534 THR A 536 1 O ILE A 535 N ASN A 223 SHEET 1 AA312 VAL A 280 ASP A 285 0 SHEET 2 AA312 GLY A 290 ASN A 300 -1 O GLY A 290 N ASP A 285 SHEET 3 AA312 VAL A 306 PRO A 317 -1 O GLN A 307 N HIS A 299 SHEET 4 AA312 TYR A 465 PHE A 473 -1 O SER A 472 N ASP A 310 SHEET 5 AA312 THR A 478 GLU A 488 -1 O ALA A 483 N GLN A 467 SHEET 6 AA312 THR A 491 ILE A 501 -1 O THR A 491 N GLU A 488 SHEET 7 AA312 VAL A 387 VAL A 397 1 N ASP A 396 O GLY A 500 SHEET 8 AA312 HIS A 400 ASP A 411 -1 O GLY A 408 N ILE A 389 SHEET 9 AA312 LYS A 416 CYS A 423 -1 O LYS A 416 N ASP A 411 SHEET 10 AA312 HIS A 347 ALA A 357 -1 N LEU A 350 O LEU A 419 SHEET 11 AA312 HIS A 329 SER A 338 -1 N SER A 332 O THR A 355 SHEET 12 AA312 VAL A 280 ASP A 285 -1 N ILE A 282 O HIS A 329 LINK C LEU A 439 N1 CRO A 440 1555 1555 1.31 LINK C3 CRO A 440 N VAL A 441 1555 1555 1.28 CISPEP 1 GLY A 37 PRO A 38 0 3.10 CISPEP 2 TYR A 160 PRO A 161 0 -4.66 CISPEP 3 MET A 461 PRO A 462 0 5.43 CRYST1 160.970 160.970 50.071 90.00 90.00 120.00 P 64 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 0.006212 0.003587 0.000000 0.00000 SCALE2 0.000000 0.007173 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019972 0.00000