HEADER CHOLINE-BINDING PROTEIN 17-AUG-18 6EFR TITLE CRYSTAL STRUCTURE OF INICSNFR 1.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INICSNFR 1.0, A GENETICALLY ENCODED NICOTINE BIOSENSOR, COMPND 3 GREEN FLUORESCENT PROTEIN; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOANAEROBACTER SP. X513, AEQUOREA VICTORIA; SOURCE 3 ORGANISM_COMMON: JELLYFISH; SOURCE 4 ORGANISM_TAXID: 573062, 6100, 573062; SOURCE 5 GENE: GFP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PHHM KEYWDS PERIPLASMIC BINDING PROTEIN, GREEN FLUORESCENT PROTEIN, CHOLINE- KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.V.SHIVANGE,P.M.BORDEN REVDAT 4 15-NOV-23 6EFR 1 REMARK REVDAT 3 11-OCT-23 6EFR 1 REMARK REVDAT 2 11-DEC-19 6EFR 1 REMARK REVDAT 1 23-JAN-19 6EFR 0 JRNL AUTH A.V.SHIVANGE,P.M.BORDEN,A.K.MUTHUSAMY,A.L.NICHOLS,K.BERA, JRNL AUTH 2 H.BAO,I.BISHARA,J.JEON,M.J.MULCAHY,C.H.KIM,D.A.DOUGHERTY, JRNL AUTH 3 E.R.CHAPMAN,J.S.MARVIN,L.L.LOOGER,H.A.LESTER JRNL TITL NICOTINIC DRUGS IN THE ENDOPLASMIC RETICULUM: BEGINNING THE JRNL TITL 2 INSIDE-OUT PATHWAY OF ADDICTION AND THERAPY JRNL REF J.GEN.PHYSIOL. 2019 JRNL REFN ESSN 1540-7748 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 23132 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1178 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 75.9329 - 4.7998 0.99 2903 137 0.1894 0.2503 REMARK 3 2 4.7998 - 3.8097 0.99 2770 158 0.1537 0.2074 REMARK 3 3 3.8097 - 3.3281 0.99 2744 164 0.1861 0.2384 REMARK 3 4 3.3281 - 3.0238 0.99 2708 154 0.1974 0.2293 REMARK 3 5 3.0238 - 2.8071 0.99 2709 152 0.2092 0.3043 REMARK 3 6 2.8071 - 2.6416 0.99 2699 150 0.2100 0.3125 REMARK 3 7 2.6416 - 2.5093 0.99 2714 134 0.2115 0.2780 REMARK 3 8 2.5093 - 2.4001 0.99 2707 129 0.2279 0.3535 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.670 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.65 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 71 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.1710 123.5122 28.8924 REMARK 3 T TENSOR REMARK 3 T11: 0.3002 T22: 0.2993 REMARK 3 T33: 0.2709 T12: 0.0507 REMARK 3 T13: 0.0028 T23: 0.0633 REMARK 3 L TENSOR REMARK 3 L11: 0.2601 L22: 0.1971 REMARK 3 L33: 0.2466 L12: 0.1686 REMARK 3 L13: -0.1263 L23: -0.0020 REMARK 3 S TENSOR REMARK 3 S11: -0.2278 S12: -0.2820 S13: 0.0252 REMARK 3 S21: 0.1564 S22: 0.0841 S23: -0.0572 REMARK 3 S31: -0.0649 S32: -0.0256 S33: -0.0001 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 72 THROUGH 303 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.9193 96.4473 57.2143 REMARK 3 T TENSOR REMARK 3 T11: 0.1913 T22: 0.1989 REMARK 3 T33: 0.1454 T12: -0.0219 REMARK 3 T13: 0.0048 T23: 0.0297 REMARK 3 L TENSOR REMARK 3 L11: 1.4119 L22: 0.6050 REMARK 3 L33: 0.7694 L12: -0.3987 REMARK 3 L13: -0.0685 L23: 0.2339 REMARK 3 S TENSOR REMARK 3 S11: 0.0520 S12: 0.0809 S13: 0.0313 REMARK 3 S21: 0.0146 S22: -0.0453 S23: 0.0639 REMARK 3 S31: 0.0047 S32: -0.0691 S33: -0.0001 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 304 THROUGH 341 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.9880 111.4187 49.1665 REMARK 3 T TENSOR REMARK 3 T11: 0.4073 T22: 0.3514 REMARK 3 T33: 0.4071 T12: 0.0150 REMARK 3 T13: 0.0376 T23: 0.0518 REMARK 3 L TENSOR REMARK 3 L11: 0.1915 L22: 0.2001 REMARK 3 L33: 0.2150 L12: -0.1426 REMARK 3 L13: 0.0036 L23: -0.1500 REMARK 3 S TENSOR REMARK 3 S11: -0.0061 S12: 0.1331 S13: 0.2368 REMARK 3 S21: -0.1179 S22: 0.0321 S23: 0.1498 REMARK 3 S31: -0.0543 S32: -0.1999 S33: 0.0009 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 342 THROUGH 522 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.1313 105.6150 21.3858 REMARK 3 T TENSOR REMARK 3 T11: 0.3119 T22: 0.2613 REMARK 3 T33: 0.4061 T12: 0.0389 REMARK 3 T13: 0.0760 T23: 0.0268 REMARK 3 L TENSOR REMARK 3 L11: 0.3795 L22: 1.1366 REMARK 3 L33: 0.2514 L12: -0.2993 REMARK 3 L13: 0.2620 L23: -0.4259 REMARK 3 S TENSOR REMARK 3 S11: -0.0792 S12: 0.0839 S13: -0.2707 REMARK 3 S21: -0.1090 S22: -0.0143 S23: -0.0164 REMARK 3 S31: 0.1451 S32: 0.0076 S33: -0.0000 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINED USING REFMAC (INITIAL) AND REMARK 3 PHENIX (FINAL) REMARK 4 REMARK 4 6EFR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1000236222. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-15 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 : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9999 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI 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 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23162 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 80.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 14.00 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 47.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 14.10 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: PDBID 3R6U REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6MM NICOTINE, 50MM MGCL2, 10MM HEPES, REMARK 280 30% PEG 550, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 1.000000 0.000000 0.000000 40.30500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.82000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 75.89500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.30500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.82000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 75.89500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.30500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.82000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 75.89500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.30500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.82000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 75.89500 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 ALA A 1 REMARK 465 THR A 161 REMARK 465 LEU A 162 REMARK 465 GLY A 163 REMARK 465 MET A 164 REMARK 465 ASP A 165 REMARK 465 GLU A 166 REMARK 465 LEU A 167 REMARK 465 TYR A 168 REMARK 465 LYS A 169 REMARK 465 GLY A 170 REMARK 465 GLY A 171 REMARK 465 THR A 172 REMARK 465 GLY A 173 REMARK 465 GLY A 174 REMARK 465 PRO A 323 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 OH TYR A 422 OD2 ASP A 439 2.12 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 ILE A 73 -65.42 67.31 REMARK 500 ASP A 278 -152.62 -149.59 REMARK 500 TRP A 343 -7.11 75.53 REMARK 500 ASN A 344 73.63 56.27 REMARK 500 LEU A 371 -81.08 -87.94 REMARK 500 LYS A 372 -56.27 75.28 REMARK 500 ILE A 385 44.62 -107.94 REMARK 500 LYS A 409 56.60 -107.21 REMARK 500 THR A 413 56.80 -144.18 REMARK 500 ASP A 417 -157.54 -122.46 REMARK 500 MET A 418 -138.39 50.60 REMARK 500 TYR A 460 60.50 -120.00 REMARK 500 REMARK 500 REMARK: NULL DBREF 6EFR A 1 175 PDB 6EFR 6EFR 1 175 DBREF 6EFR A 176 320 UNP P42212 GFP_AEQVI 1 145 DBREF 6EFR A 323 522 PDB 6EFR 6EFR 323 522 SEQADV 6EFR ARG A 205 UNP P42212 SER 30 CONFLICT SEQADV 6EFR ASN A 214 UNP P42212 TYR 39 CONFLICT SEQADV 6EFR LEU A 239 UNP P42212 PHE 64 ENGINEERED MUTATION SEQADV 6EFR CRO A 240 UNP P42212 SER 65 CHROMOPHORE SEQADV 6EFR CRO A 240 UNP P42212 TYR 66 CHROMOPHORE SEQADV 6EFR CRO A 240 UNP P42212 GLY 67 CHROMOPHORE SEQADV 6EFR SER A 274 UNP P42212 PHE 99 CONFLICT SEQADV 6EFR THR A 280 UNP P42212 ASN 105 CONFLICT SEQADV 6EFR PHE A 320 UNP P42212 TYR 145 CONFLICT SEQADV 6EFR PRO A 321 UNP P42212 LINKER SEQADV 6EFR PRO A 322 UNP P42212 LINKER SEQRES 1 A 520 ALA ASN ASP THR VAL VAL VAL GLY SER ILE ASN PHE THR SEQRES 2 A 520 GLU GLN ILE ILE VAL ALA ASN MET VAL ALA GLU MET ILE SEQRES 3 A 520 GLU ALA HIS THR ASP LEU LYS VAL VAL ARG LYS LEU ASN SEQRES 4 A 520 LEU GLY GLY THR ASN VAL ASN PHE GLU ALA ILE LYS ARG SEQRES 5 A 520 GLY GLY ALA ASN ASN GLY ILE ASP ILE TYR VAL GLU TYR SEQRES 6 A 520 THR GLY THR GLY LEU VAL ASP ILE LEU GLY PHE PRO GLU SEQRES 7 A 520 PRO ASN VAL TYR ILE THR ALA ASP LYS GLN LYS ASN GLY SEQRES 8 A 520 ILE LYS ALA ASN PHE LYS ILE ARG HIS ASN VAL GLU ASP SEQRES 9 A 520 GLY SER VAL GLN LEU ALA ASP HIS TYR GLN GLN ASN THR SEQRES 10 A 520 PRO ILE GLY ASP GLY PRO VAL LEU LEU PRO ASP ASN HIS SEQRES 11 A 520 TYR LEU SER THR GLN SER VAL LEU SER LYS ASP PRO ASN SEQRES 12 A 520 GLU LYS ARG ASP HIS MET VAL LEU LEU GLU PHE VAL THR SEQRES 13 A 520 ALA ALA GLY ILE THR LEU GLY MET ASP GLU LEU TYR LYS SEQRES 14 A 520 GLY GLY THR GLY GLY SER MET SER LYS GLY GLU GLU LEU SEQRES 15 A 520 PHE THR GLY VAL VAL PRO ILE LEU VAL GLU LEU ASP GLY SEQRES 16 A 520 ASP VAL ASN GLY HIS LYS PHE SER VAL ARG GLY GLU GLY SEQRES 17 A 520 GLU GLY ASP ALA THR ASN GLY LYS LEU THR LEU LYS PHE SEQRES 18 A 520 ILE CYS THR THR GLY LYS LEU PRO VAL PRO TRP PRO THR SEQRES 19 A 520 LEU VAL THR THR LEU CRO VAL GLN CYS PHE SER ARG TYR SEQRES 20 A 520 PRO ASP HIS MET LYS GLN HIS ASP PHE PHE LYS SER ALA SEQRES 21 A 520 MET PRO GLU GLY TYR VAL GLN GLU ARG THR ILE SER PHE SEQRES 22 A 520 LYS ASP ASP GLY THR TYR LYS THR ARG ALA GLU VAL LYS SEQRES 23 A 520 PHE GLU GLY ASP THR LEU VAL ASN ARG ILE GLU LEU LYS SEQRES 24 A 520 GLY ILE ASP PHE LYS GLU ASP GLY ASN ILE LEU GLY HIS SEQRES 25 A 520 LYS LEU GLU TYR ASN PHE PRO PRO PRO PRO SER THR ASP SEQRES 26 A 520 PRO GLU GLY ALA TYR GLU THR VAL LYS LYS GLU TYR LYS SEQRES 27 A 520 ARG LYS TRP ASN ILE VAL TRP LEU LYS PRO LEU GLY PHE SEQRES 28 A 520 ASN ASN THR TYR THR LEU ALA VAL LYS ASP GLU LEU ALA SEQRES 29 A 520 LYS GLN TYR ASN LEU LYS THR PHE SER ASP LEU ALA LYS SEQRES 30 A 520 ILE SER ASP LYS LEU ILE LEU GLY ALA THR MET PHE PHE SEQRES 31 A 520 LEU GLU LYS PRO ASP GLY TYR PRO GLY LEU GLN LYS LEU SEQRES 32 A 520 TYR ASN PHE LYS PHE LYS HIS THR LYS SER MET ASP MET SEQRES 33 A 520 GLY ILE ARG TYR THR ALA ILE ASP ASN ASN GLU VAL GLN SEQRES 34 A 520 VAL ILE ASP ALA PHE ALA THR ASP GLY LEU LEU VAL SER SEQRES 35 A 520 HIS LYS LEU LYS ILE LEU GLU ASP ASP LYS HIS PHE PHE SEQRES 36 A 520 PRO PRO TYR TYR ALA ALA PRO ILE ILE ARG GLN ASP VAL SEQRES 37 A 520 LEU ASP LYS HIS PRO GLU LEU LYS ASP VAL LEU ASN LYS SEQRES 38 A 520 LEU ALA ASN GLN ILE SER ASP GLU GLU MET GLN LYS LEU SEQRES 39 A 520 ASN TYR LYS VAL ASP GLY GLU GLY GLN ASP PRO ALA LYS SEQRES 40 A 520 VAL ALA LYS GLU PHE LEU LYS GLU LYS GLY LEU ILE LEU MODRES 6EFR CRO A 240 SER CHROMOPHORE MODRES 6EFR CRO A 240 TYR CHROMOPHORE MODRES 6EFR CRO A 240 GLY CHROMOPHORE HET CRO A 240 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 *31(H2 O) HELIX 1 AA1 PHE A 12 THR A 30 1 19 HELIX 2 AA2 GLY A 42 GLY A 53 1 12 HELIX 3 AA3 GLY A 54 ASN A 57 5 4 HELIX 4 AA4 THR A 66 ASP A 72 1 7 HELIX 5 AA5 LYS A 87 ASN A 90 5 4 HELIX 6 AA6 LYS A 178 THR A 184 5 7 HELIX 7 AA7 PRO A 231 VAL A 236 5 6 HELIX 8 AA8 VAL A 243 SER A 247 5 5 HELIX 9 AA9 PRO A 250 HIS A 256 5 7 HELIX 10 AB1 ASP A 257 ALA A 262 1 6 HELIX 11 AB2 ASP A 327 LYS A 342 1 16 HELIX 12 AB3 ASP A 363 TYR A 369 1 7 HELIX 13 AB4 THR A 373 ILE A 380 1 8 HELIX 14 AB5 THR A 389 LYS A 395 1 7 HELIX 15 AB6 GLY A 398 ASN A 407 1 10 HELIX 16 AB7 GLY A 419 ASN A 427 1 9 HELIX 17 AB8 GLY A 440 HIS A 445 1 6 HELIX 18 AB9 GLN A 468 HIS A 474 1 7 HELIX 19 AC1 GLU A 476 LYS A 483 1 8 HELIX 20 AC2 SER A 489 GLY A 502 1 14 HELIX 21 AC3 ASP A 506 LYS A 518 1 13 SHEET 1 AA1 2 THR A 4 ILE A 10 0 SHEET 2 AA1 2 LYS A 33 ASN A 39 1 O VAL A 35 N VAL A 7 SHEET 1 AA2 3 ILE A 61 TYR A 65 0 SHEET 2 AA2 3 ALA A 462 ARG A 467 -1 O ILE A 465 N TYR A 62 SHEET 3 AA2 3 ILE A 345 TRP A 347 -1 N VAL A 346 O ILE A 466 SHEET 1 AA312 VAL A 81 ASP A 86 0 SHEET 2 AA312 GLY A 91 ASN A 101 -1 O GLY A 91 N ASP A 86 SHEET 3 AA312 VAL A 107 PRO A 118 -1 O GLN A 108 N HIS A 100 SHEET 4 AA312 TYR A 267 PHE A 275 -1 O VAL A 268 N THR A 117 SHEET 5 AA312 THR A 280 GLU A 290 -1 O TYR A 281 N ILE A 273 SHEET 6 AA312 THR A 293 ILE A 303 -1 O LYS A 301 N LYS A 282 SHEET 7 AA312 VAL A 186 VAL A 197 1 N ASP A 196 O GLY A 302 SHEET 8 AA312 HIS A 200 ASP A 211 -1 O GLY A 206 N VAL A 191 SHEET 9 AA312 LYS A 216 CYS A 223 -1 O LYS A 216 N ASP A 211 SHEET 10 AA312 HIS A 148 ALA A 158 -1 N MET A 149 O PHE A 221 SHEET 11 AA312 HIS A 130 SER A 139 -1 N SER A 133 O THR A 156 SHEET 12 AA312 VAL A 81 ASP A 86 -1 N ILE A 83 O HIS A 130 SHEET 1 AA4 3 VAL A 432 PHE A 436 0 SHEET 2 AA4 3 TYR A 357 LYS A 362 -1 N THR A 358 O ALA A 435 SHEET 3 AA4 3 LEU A 447 ILE A 449 -1 O LYS A 448 N VAL A 361 LINK C LEU A 239 N1 CRO A 240 1555 1555 1.43 LINK C3 CRO A 240 N VAL A 243 1555 1555 1.43 CISPEP 1 MET A 263 PRO A 264 0 8.22 CRYST1 80.610 95.640 151.790 90.00 90.00 90.00 I 2 2 2 8 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 0.012405 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010456 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006588 0.00000