HEADER FLUORESCENT PROTEIN 21-OCT-09 3KCS TITLE CRYSTAL STRUCTURE OF PAMCHERRY1 IN THE DARK STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PAMCHERRY1 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DISCOSOMA SP.; SOURCE 3 ORGANISM_TAXID: 86600; SOURCE 4 GENE: PAMCHERRY1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: LMG194; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PBAD/HISB KEYWDS FLUORESCENT PROTEIN, PHOTOCONVERSION, CHROMOPHORE STRUCTURE, PALM EXPDTA X-RAY DIFFRACTION AUTHOR V.N.MALASHKEVICH,F.V.SUBACH,W.D.ZENCHECK,H.XIAO,G.S.FILONOV,S.C.ALMO, AUTHOR 2 V.V.VERKHUSHA REVDAT 5 24-JAN-18 3KCS 1 AUTHOR REVDAT 4 01-NOV-17 3KCS 1 REMARK REVDAT 3 13-JUL-11 3KCS 1 VERSN REVDAT 2 29-DEC-09 3KCS 1 JRNL REVDAT 1 17-NOV-09 3KCS 0 JRNL AUTH F.V.SUBACH,V.N.MALASHKEVICH,W.D.ZENCHECK,H.XIAO,G.S.FILONOV, JRNL AUTH 2 S.C.ALMO,V.V.VERKHUSHA JRNL TITL PHOTOACTIVATION MECHANISM OF PAMCHERRY BASED ON CRYSTAL JRNL TITL 2 STRUCTURES OF THE PROTEIN IN THE DARK AND FLUORESCENT JRNL TITL 3 STATES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 21097 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19934036 JRNL DOI 10.1073/PNAS.0909204106 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 45620 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2319 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2787 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE SET COUNT : 163 REMARK 3 BIN FREE R VALUE : 0.2760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1738 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.77 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : -0.20000 REMARK 3 B33 (A**2) : 0.14000 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): 0.065 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.069 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.042 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.454 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1801 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2428 ; 2.158 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 216 ; 6.830 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;29.070 ;24.337 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 319 ;12.273 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;10.521 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 244 ; 0.149 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1383 ; 0.015 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1064 ; 1.545 ; 2.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1719 ; 3.419 ;30.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 737 ; 4.879 ;30.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 706 ; 4.170 ; 4.500 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 6 A 222 REMARK 3 RESIDUE RANGE : A 67 A 532 REMARK 3 ORIGIN FOR THE GROUP (A): -17.0639 -27.8194 -16.6607 REMARK 3 T TENSOR REMARK 3 T11: 0.0075 T22: 0.0289 REMARK 3 T33: 0.0027 T12: -0.0015 REMARK 3 T13: 0.0021 T23: 0.0059 REMARK 3 L TENSOR REMARK 3 L11: 0.3408 L22: 0.8256 REMARK 3 L33: 0.6926 L12: 0.0847 REMARK 3 L13: -0.0155 L23: -0.2261 REMARK 3 S TENSOR REMARK 3 S11: 0.0016 S12: 0.0047 S13: 0.0026 REMARK 3 S21: -0.0588 S22: -0.0180 S23: -0.0356 REMARK 3 S31: -0.0278 S32: 0.0373 S33: 0.0164 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3KCS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000055829. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-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 : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45776 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.43100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.1.2 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG4000, 0.1 M TRIS HCL, 0.2 M REMARK 280 MAGNESIUM CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 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 34.58700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.87250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 49.51700 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.58700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.87250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.51700 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.58700 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.87250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.51700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.58700 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 41.87250 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 49.51700 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 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 A 357 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 -4 REMARK 465 VAL A -3 REMARK 465 SER A -2 REMARK 465 LYS A -1 REMARK 465 GLY A 0 REMARK 465 GLU A 1 REMARK 465 GLU A 2 REMARK 465 ASP A 3 REMARK 465 ASN A 4 REMARK 465 MET A 5 REMARK 465 THR A 223 REMARK 465 GLY A 224 REMARK 465 GLY A 225 REMARK 465 MET A 226 REMARK 465 ASP A 227 REMARK 465 GLU A 228 REMARK 465 LEU A 229 REMARK 465 TYR A 230 REMARK 465 LYS A 231 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 268 O HOH A 386 2.07 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 165 CB VAL A 165 CG1 -0.171 REMARK 500 GLU A 215 CD GLU A 215 OE2 -0.070 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 PRO A 55 39.23 -88.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KCT RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE 66 NRQ IS CHROMOPHORE DERIVED FROM MET, TYR, GLY DBREF 3KCS A -4 231 PDB 3KCS 3KCS -4 231 SEQRES 1 A 234 MET VAL SER LYS GLY GLU GLU ASP ASN MET ALA ILE ILE SEQRES 2 A 234 LYS GLU PHE MET ARG PHE LYS VAL HIS MET GLU GLY SER SEQRES 3 A 234 VAL ASN GLY HIS VAL PHE GLU ILE GLU GLY GLU GLY GLU SEQRES 4 A 234 GLY ARG PRO TYR GLU GLY THR GLN THR ALA LYS LEU LYS SEQRES 5 A 234 VAL THR LYS GLY GLY PRO LEU PRO PHE THR TRP ASP ILE SEQRES 6 A 234 LEU SER PRO GLN PHE NRQ SER ASN ALA TYR VAL LYS HIS SEQRES 7 A 234 PRO ALA ASP ILE PRO ASP TYR PHE LYS LEU SER PHE PRO SEQRES 8 A 234 GLU GLY PHE LYS TRP GLU ARG VAL MET LYS PHE GLU ASP SEQRES 9 A 234 GLY GLY VAL VAL THR VAL THR GLN ASP SER SER LEU GLN SEQRES 10 A 234 ASP GLY GLU PHE ILE TYR LYS VAL LYS LEU ARG GLY THR SEQRES 11 A 234 ASN PHE PRO SER ASP GLY PRO VAL MET GLN LYS LYS THR SEQRES 12 A 234 MET GLY TRP GLU ALA LEU SER GLU ARG MET TYR PRO GLU SEQRES 13 A 234 ASP GLY ALA LEU LYS GLY GLU VAL LYS PRO ARG VAL LYS SEQRES 14 A 234 LEU LYS ASP GLY GLY HIS TYR ASP ALA GLU VAL LYS THR SEQRES 15 A 234 THR TYR LYS ALA LYS LYS PRO VAL GLN LEU PRO GLY ALA SEQRES 16 A 234 TYR ASN VAL ASN ARG LYS LEU ASP ILE THR SER HIS ASN SEQRES 17 A 234 GLU ASP TYR THR ILE VAL GLU GLN TYR GLU ARG ALA GLU SEQRES 18 A 234 GLY ARG HIS SER THR GLY GLY MET ASP GLU LEU TYR LYS MODRES 3KCS NRQ A 66 MET MODRES 3KCS NRQ A 66 TYR MODRES 3KCS NRQ A 66 GLY HET NRQ A 66 23 HETNAM NRQ {(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO) HETNAM 2 NRQ PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 NRQ YL}ACETIC ACID HETSYN NRQ CHROMOPHORE (MET-TYR-GLY) FORMUL 1 NRQ C16 H17 N3 O4 S FORMUL 2 HOH *303(H2 O) HELIX 1 1 THR A 57 PHE A 65 5 9 HELIX 2 2 SER A 69 VAL A 73 5 5 HELIX 3 3 ASP A 81 SER A 86 1 6 SHEET 1 A14 THR A 140 TRP A 143 0 SHEET 2 A14 ARG A 164 LEU A 167 -1 O LYS A 166 N MET A 141 SHEET 3 A14 HIS A 172 ALA A 183 -1 O TYR A 173 N VAL A 165 SHEET 4 A14 ALA A 156 VAL A 161 -1 N LEU A 157 O TYR A 181 SHEET 5 A14 LEU A 146 GLU A 153 -1 N TYR A 151 O LYS A 158 SHEET 6 A14 TYR A 193 HIS A 204 -1 O TYR A 193 N MET A 150 SHEET 7 A14 ILE A 210 ARG A 220 -1 O GLU A 212 N SER A 203 SHEET 8 A14 THR A 41 LYS A 50 -1 N LEU A 46 O VAL A 211 SHEET 9 A14 HIS A 25 ARG A 36 -1 N GLU A 34 O THR A 43 SHEET 10 A14 MET A 12 VAL A 22 -1 N PHE A 14 O GLY A 33 SHEET 11 A14 GLU A 117 THR A 127 1 O GLY A 126 N SER A 21 SHEET 12 A14 VAL A 104 GLN A 114 -1 N THR A 106 O ARG A 125 SHEET 13 A14 PHE A 91 PHE A 99 -1 N MET A 97 O VAL A 105 SHEET 14 A14 HIS A 172 ALA A 183 -1 O GLU A 176 N LYS A 98 LINK C3 NRQ A 66 N SER A 69 1555 1555 1.33 LINK N1 NRQ A 66 C PHE A 65 1555 1555 1.34 CISPEP 1 GLY A 52 PRO A 53 0 -5.88 CISPEP 2 PHE A 87 PRO A 88 0 9.34 CRYST1 69.174 83.745 99.034 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 0.014456 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011941 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010098 0.00000