HEADER LUMINESCENT PROTEIN 13-OCT-04 1XQM TITLE VARIATIONS ON THE GFP CHROMOPHORE SCAFFOLD: A FRAGMENTED 5-MEMBERED TITLE 2 HETEROCYCLE REVEALED IN THE 2.1A CRYSTAL STRUCTURE OF A NON- TITLE 3 FLUORESCENT CHROMOPROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: KINDLING FLUORESCENT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KFP, KFP1, KFP-RED; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SYNTHETIC CONSTRUCT, IT IS BASED ON THE SEQUENCE FROM SOURCE 4 ANEMONIA SULCATA. KEYWDS LUMINESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.G.WILMANN,J.PETERSEN,R.J.DEVENISH,M.PRESCOTT,J.ROSSJOHN REVDAT 6 13-JUL-11 1XQM 1 VERSN REVDAT 5 30-JUN-09 1XQM 1 SEQADV REVDAT 4 05-MAY-09 1XQM 1 REMARK REVDAT 3 24-FEB-09 1XQM 1 VERSN REVDAT 2 08-MAR-05 1XQM 1 JRNL REVDAT 1 16-NOV-04 1XQM 0 JRNL AUTH P.G.WILMANN,J.PETERSEN,R.J.DEVENISH,M.PRESCOTT,J.ROSSJOHN JRNL TITL VARIATIONS ON THE GFP CHROMOPHORE: A POLYPEPTIDE JRNL TITL 2 FRAGMENTATION WITHIN THE CHROMOPHORE REVEALED IN THE 2.1-A JRNL TITL 3 CRYSTAL STRUCTURE OF A NONFLUORESCENT CHROMOPROTEIN FROM JRNL TITL 4 ANEMONIA SULCATA JRNL REF J.BIOL.CHEM. V. 280 2401 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15542608 JRNL DOI 10.1074/JBC.C400484200 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 20241 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1097 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1790 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XQM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-OCT-04. REMARK 100 THE RCSB ID CODE IS RCSB030652. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21515 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, AMMONIUM ACETATE, PH 5.7, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 64.60400 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 32.30200 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 64.60400 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 32.30200 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 64.60400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 32.30200 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 64.60400 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 32.30200 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 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 112.48200 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 350 BIOMT1 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 96.90600 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 112.48200 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 96.90600 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1087 LIES ON A SPECIAL POSITION. 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 ALA A 2 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 SER A 3 OG REMARK 470 LEU A 4 CG CD1 CD2 REMARK 470 LYS A 42 CG CD CE NZ REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1087 DISTANCE = 5.05 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 1001 REMARK 999 REMARK 999 SEQUENCE REMARK 999 MET A 63, TYR A 64 AND GLY A 65 ARE REMARK 999 MODIFIED TO MAKE CHROMOPHORE (CH6 A 63). DBREF 1XQM A 1 232 GB 28629493 AAO43187 1 232 SEQADV 1XQM CH6 A 63 GB 28629493 MET 63 CHROMOPHORE SEQADV 1XQM CH6 A 63 GB 28629493 TYR 64 CHROMOPHORE SEQADV 1XQM CH6 A 63 GB 28629493 GLY 65 CHROMOPHORE SEQRES 1 A 230 MET ALA SER LEU LEU THR GLU THR MET PRO PHE LYS THR SEQRES 2 A 230 THR ILE GLU GLY THR VAL ASN GLY HIS CYS PHE LYS CYS SEQRES 3 A 230 ILE GLY LYS GLY GLU GLY ASN PRO PHE GLU GLY THR GLN SEQRES 4 A 230 GLU MET LYS ILE GLU VAL ILE GLU GLY GLY PRO LEU PRO SEQRES 5 A 230 PHE ALA PHE HIS ILE LEU SER THR SER CYS CH6 SER LYS SEQRES 6 A 230 THR PHE ILE LYS TYR VAL SER GLY ILE PRO ASP TYR PHE SEQRES 7 A 230 LYS GLN SER PHE PRO GLU GLY PHE THR TRP GLU ARG THR SEQRES 8 A 230 THR THR TYR GLU ASP GLY GLY PHE LEU THR ALA HIS GLN SEQRES 9 A 230 ASP THR SER LEU ASP GLY ASP CYS LEU VAL TYR LYS VAL SEQRES 10 A 230 LYS ILE LEU GLY ASN ASN PHE PRO ALA ASP GLY PRO VAL SEQRES 11 A 230 MET GLN ASN LYS VAL GLY ARG TRP GLU PRO GLY THR GLU SEQRES 12 A 230 ILE VAL TYR GLU VAL ASP GLY VAL LEU ARG GLY GLN SER SEQRES 13 A 230 LEU MET ALA LEU LYS CYS PRO GLY GLY ARG HIS LEU THR SEQRES 14 A 230 CYS HIS LEU HIS THR THR TYR ARG SER LYS LYS PRO ALA SEQRES 15 A 230 SER ALA LEU LYS MET PRO GLY PHE HIS PHE GLU ASP HIS SEQRES 16 A 230 ARG ILE GLU ILE MET GLU GLU VAL GLU LYS GLY LYS CYS SEQRES 17 A 230 TYR LYS GLN TYR GLU ALA ALA VAL GLY ARG TYR CYS ASP SEQRES 18 A 230 ALA ALA PRO SER LYS LEU GLY HIS ASN MODRES 1XQM CH6 A 63 MET MODRES 1XQM CH6 A 63 TYR MODRES 1XQM CH6 A 63 GLY HET CH6 A 63 23 HET ACY A1001 4 HETNAM CH6 {(4Z)-2-[(1S)-1-AMINO-3-(METHYLSULFANYL)PROPYL]-4-[(4- HETNAM 2 CH6 HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H- HETNAM 3 CH6 IMIDAZOL-1-YL}ACETIC ACID HETNAM ACY ACETIC ACID HETSYN CH6 CHROMOPHORE (MET-TYR-GLY) FORMUL 1 CH6 C16 H19 N3 O4 S FORMUL 2 ACY C2 H4 O2 FORMUL 3 HOH *130(H2 O) HELIX 1 1 ALA A 54 CYS A 62 5 9 HELIX 2 2 ASP A 78 SER A 83 1 6 HELIX 3 3 PRO A 183 LEU A 187 5 5 SHEET 1 A11 LYS A 71 TYR A 72 0 SHEET 2 A11 CYS A 210 ARG A 220 1 O GLY A 219 N LYS A 71 SHEET 3 A11 THR A 38 GLU A 47 -1 N ILE A 43 O TYR A 211 SHEET 4 A11 HIS A 22 ASN A 33 -1 N ILE A 27 O GLU A 44 SHEET 5 A11 MET A 9 VAL A 19 -1 N PHE A 11 O GLY A 30 SHEET 6 A11 CYS A 114 ASN A 124 1 O TYR A 117 N LYS A 12 SHEET 7 A11 PHE A 101 ASP A 111 -1 N THR A 103 O LEU A 122 SHEET 8 A11 PHE A 88 TYR A 96 -1 N PHE A 88 O THR A 108 SHEET 9 A11 ARG A 168 SER A 180 -1 O ARG A 179 N THR A 89 SHEET 10 A11 VAL A 153 CYS A 164 -1 N CYS A 164 O ARG A 168 SHEET 11 A11 ARG A 139 TRP A 140 -1 N ARG A 139 O LYS A 163 SHEET 1 B 6 LYS A 71 TYR A 72 0 SHEET 2 B 6 CYS A 210 ARG A 220 1 O GLY A 219 N LYS A 71 SHEET 3 B 6 HIS A 193 GLU A 206 -1 N PHE A 194 O ARG A 220 SHEET 4 B 6 GLY A 143 VAL A 150 -1 N GLY A 143 O HIS A 197 SHEET 5 B 6 VAL A 153 CYS A 164 -1 O GLN A 157 N ILE A 146 SHEET 6 B 6 ARG A 139 TRP A 140 -1 N ARG A 139 O LYS A 163 LINK C3 CH6 A 63 N SER A 66 1555 1555 1.34 CISPEP 1 GLY A 49 PRO A 50 0 -0.15 CISPEP 2 PHE A 84 PRO A 85 0 0.25 SITE 1 AC1 9 ARG A 139 GLU A 200 ILE A 201 GLU A 203 SITE 2 AC1 9 LEU A 229 HIS A 231 HOH A1021 HOH A1032 SITE 3 AC1 9 HOH A1085 CRYST1 112.482 112.482 96.906 90.00 90.00 120.00 P 62 2 2 12 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 0.008890 0.005133 0.000000 0.00000 SCALE2 0.000000 0.010266 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010319 0.00000