HEADER FLUORESCENT PROTEIN 28-JUL-19 6KKZ TITLE CRYSTAL STRUCTURE OF THE S65T/F99S/M153T/V163A VARIANT OF TITLE 2 PERDEUTERATED GFP AT PD 8.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GREEN FLUORESCENT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEQUOREA VICTORIA; SOURCE 3 ORGANISM_COMMON: JELLYFISH; SOURCE 4 ORGANISM_TAXID: 6100; SOURCE 5 GENE: GFP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS GREEN FLUORESCENT PROTEIN, VISUALIZATION OF HYDROGEN, PERDEUTERATION, KEYWDS 2 HIGH RESOLUTION, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.TAI,K.TAKABA,Y.HANAZONO,H.A.DAO,K.MIKI,K.TAKEDA REVDAT 2 22-NOV-23 6KKZ 1 REMARK REVDAT 1 11-DEC-19 6KKZ 0 JRNL AUTH Y.TAI,K.TAKABA,Y.HANAZONO,H.A.DAO,K.MIKI,K.TAKEDA JRNL TITL X-RAY CRYSTALLOGRAPHIC STUDIES ON THE HYDROGEN ISOTOPE JRNL TITL 2 EFFECTS OF GREEN FLUORESCENT PROTEIN AT SUB-ANGSTROM JRNL TITL 3 RESOLUTIONS JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 75 1096 2019 JRNL REFN ESSN 1399-0047 JRNL DOI 10.1107/S2059798319014608 REMARK 2 REMARK 2 RESOLUTION. 0.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 158692 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.108 REMARK 3 R VALUE (WORKING SET) : 0.107 REMARK 3 FREE R VALUE : 0.124 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 7834 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 46.1370 - 2.7963 1.00 5416 295 0.1061 0.1124 REMARK 3 2 2.7963 - 2.2195 1.00 5251 260 0.0946 0.1146 REMARK 3 3 2.2195 - 1.9390 1.00 5234 229 0.0843 0.1023 REMARK 3 4 1.9390 - 1.7617 1.00 5153 290 0.0807 0.0966 REMARK 3 5 1.7617 - 1.6354 1.00 5115 280 0.0757 0.0963 REMARK 3 6 1.6354 - 1.5390 1.00 5156 274 0.0750 0.1026 REMARK 3 7 1.5390 - 1.4619 1.00 5123 289 0.0784 0.0989 REMARK 3 8 1.4619 - 1.3982 1.00 5077 272 0.0814 0.0972 REMARK 3 9 1.3982 - 1.3444 1.00 5117 267 0.0829 0.1065 REMARK 3 10 1.3444 - 1.2980 1.00 5086 261 0.0855 0.1061 REMARK 3 11 1.2980 - 1.2574 1.00 5096 262 0.0861 0.1007 REMARK 3 12 1.2574 - 1.2215 1.00 5116 273 0.0880 0.1038 REMARK 3 13 1.2215 - 1.1893 1.00 5058 267 0.0899 0.1080 REMARK 3 14 1.1893 - 1.1603 1.00 5057 289 0.0917 0.1112 REMARK 3 15 1.1603 - 1.1339 0.99 5085 250 0.0961 0.1150 REMARK 3 16 1.1339 - 1.1098 1.00 5065 243 0.0993 0.1152 REMARK 3 17 1.1098 - 1.0876 1.00 5101 260 0.1080 0.1200 REMARK 3 18 1.0876 - 1.0671 1.00 5036 288 0.1149 0.1275 REMARK 3 19 1.0671 - 1.0480 1.00 5098 248 0.1254 0.1394 REMARK 3 20 1.0480 - 1.0302 1.00 5072 263 0.1364 0.1466 REMARK 3 21 1.0302 - 1.0136 1.00 5047 272 0.1467 0.1614 REMARK 3 22 1.0136 - 0.9980 1.00 5067 240 0.1637 0.1684 REMARK 3 23 0.9980 - 0.9833 0.99 5081 240 0.1787 0.1826 REMARK 3 24 0.9833 - 0.9695 1.00 5065 237 0.1956 0.2139 REMARK 3 25 0.9695 - 0.9564 0.99 5005 281 0.2090 0.2342 REMARK 3 26 0.9564 - 0.9440 0.99 4982 265 0.2281 0.2355 REMARK 3 27 0.9440 - 0.9322 0.97 4972 243 0.2511 0.2754 REMARK 3 28 0.9322 - 0.9209 0.93 4719 230 0.2780 0.2987 REMARK 3 29 0.9209 - 0.9102 0.88 4415 236 0.3054 0.3419 REMARK 3 30 0.9102 - 0.9000 0.79 3993 230 0.3350 0.3609 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 12.470 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 6.02 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.13 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 : 0.014 2505 REMARK 3 ANGLE : 2.442 3474 REMARK 3 CHIRALITY : 0.092 368 REMARK 3 PLANARITY : 0.009 475 REMARK 3 DIHEDRAL : 14.410 1017 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KKZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1300006576. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.70 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 159331 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.900 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 (%) : 98.3 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.83900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2WUR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, MGCL2, TRIS-DCL BUFFER, PH REMARK 280 8.1, VAPOR DIFFUSION, TEMPERATURE 308K 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 25.38100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.45550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.05600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.45550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.38100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.05600 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 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 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 19 CB - CG - OD1 ANGL. DEV. = 8.5 DEGREES REMARK 500 ASP A 19 CB - CG - OD2 ANGL. DEV. = -6.7 DEGREES REMARK 500 ARG A 80 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 80 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP A 102 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 LYS A 107 CD - CE - NZ ANGL. DEV. = 14.6 DEGREES REMARK 500 ARG A 109 CD - NE - CZ ANGL. DEV. = 13.9 DEGREES REMARK 500 ARG A 109 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 109 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP A 117 CB - CG - OD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ASP A 129 CB - CG - OD1 ANGL. DEV. = -7.3 DEGREES REMARK 500 ARG A 168 NE - CZ - NH1 ANGL. DEV. = -5.2 DEGREES REMARK 500 ASP A 190 CB - CG - OD1 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 190 CB - CG - OD2 ANGL. DEV. = 7.8 DEGREES REMARK 500 THR A 230 CA - C - N ANGL. DEV. = 14.0 DEGREES REMARK 500 HIS A 231 CA - CB - CG ANGL. DEV. = 14.4 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 103 -158.78 -140.41 REMARK 500 ASP A 103 -158.78 -158.16 REMARK 500 ASP A 103 -158.78 -158.93 REMARK 500 REMARK 500 REMARK: NULL 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 DOD A 826 DISTANCE = 5.85 ANGSTROMS REMARK 525 DOD A 827 DISTANCE = 5.93 ANGSTROMS REMARK 525 DOD A 828 DISTANCE = 6.12 ANGSTROMS REMARK 525 DOD A 829 DISTANCE = 6.44 ANGSTROMS REMARK 525 DOD A 830 DISTANCE = 6.64 ANGSTROMS REMARK 525 DOD A 831 DISTANCE = 6.97 ANGSTROMS REMARK 525 DOD A 832 DISTANCE = 7.02 ANGSTROMS REMARK 525 DOD A 833 DISTANCE = 7.62 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6JGI RELATED DB: PDB REMARK 900 RELATED ID: 6KL0 RELATED DB: PDB REMARK 900 RELATED ID: 6KL1 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 (1) RESIDUE SER 65 HAS BEEN MUTATED TO THR 65. RESIDUES THR 65, TYR REMARK 999 66 AND GLY 67 CONSTITUTE THE CHROMOPHORE CRO 66. THE AUTHORS STATE REMARK 999 THAT THERE ARE SOME DIFFERENCE IN THE STRUCTURES BETWEEN CRO IN REMARK 999 DATABASE AND CRO IN THIS MODEL. THEY ARE IN THE TERMINAL CARBOXYLIC REMARK 999 AND AMINO GROUPS AND THE PROTONATION OF PHENOLIC OXYGEN. (2) Q80R REMARK 999 WAS CAUSED BY A PCR ERROR IN THE EARLY STUDY (CHALFIE, M. ET AL., REMARK 999 SCIENCE, 1994). DBREF 6KKZ A 2 231 UNP P42212 GFP_AEQVI 2 231 SEQADV 6KKZ CRO A 66 UNP P42212 SER 65 CHROMOPHORE SEQADV 6KKZ CRO A 66 UNP P42212 TYR 66 CHROMOPHORE SEQADV 6KKZ CRO A 66 UNP P42212 GLY 67 CHROMOPHORE SEQADV 6KKZ ARG A 80 UNP P42212 GLN 80 SEE SEQUENCE DETAILS SEQADV 6KKZ SER A 99 UNP P42212 PHE 99 ENGINEERED MUTATION SEQADV 6KKZ THR A 153 UNP P42212 MET 153 ENGINEERED MUTATION SEQADV 6KKZ ALA A 163 UNP P42212 VAL 163 ENGINEERED MUTATION SEQRES 1 A 228 SER LYS GLY GLU GLU LEU PHE THR GLY VAL VAL PRO ILE SEQRES 2 A 228 LEU VAL GLU LEU ASP GLY ASP VAL ASN GLY HIS LYS PHE SEQRES 3 A 228 SER VAL SER GLY GLU GLY GLU GLY ASP ALA THR TYR GLY SEQRES 4 A 228 LYS LEU THR LEU LYS PHE ILE CYS THR THR GLY LYS LEU SEQRES 5 A 228 PRO VAL PRO TRP PRO THR LEU VAL THR THR PHE CRO VAL SEQRES 6 A 228 GLN CYS PHE SER ARG TYR PRO ASP HIS MET LYS ARG HIS SEQRES 7 A 228 ASP PHE PHE LYS SER ALA MET PRO GLU GLY TYR VAL GLN SEQRES 8 A 228 GLU ARG THR ILE SER PHE LYS ASP ASP GLY ASN TYR LYS SEQRES 9 A 228 THR ARG ALA GLU VAL LYS PHE GLU GLY ASP THR LEU VAL SEQRES 10 A 228 ASN ARG ILE GLU LEU LYS GLY ILE ASP PHE LYS GLU ASP SEQRES 11 A 228 GLY ASN ILE LEU GLY HIS LYS LEU GLU TYR ASN TYR ASN SEQRES 12 A 228 SER HIS ASN VAL TYR ILE THR ALA ASP LYS GLN LYS ASN SEQRES 13 A 228 GLY ILE LYS ALA ASN PHE LYS ILE ARG HIS ASN ILE GLU SEQRES 14 A 228 ASP GLY SER VAL GLN LEU ALA ASP HIS TYR GLN GLN ASN SEQRES 15 A 228 THR PRO ILE GLY ASP GLY PRO VAL LEU LEU PRO ASP ASN SEQRES 16 A 228 HIS TYR LEU SER THR GLN SER ALA LEU SER LYS ASP PRO SEQRES 17 A 228 ASN GLU LYS ARG ASP HIS MET VAL LEU LEU GLU PHE VAL SEQRES 18 A 228 THR ALA ALA GLY ILE THR HIS MODRES 6KKZ CRO A 66 SER CHROMOPHORE MODRES 6KKZ CRO A 66 TYR CHROMOPHORE MODRES 6KKZ CRO A 66 GLY CHROMOPHORE HET CRO A 66 36 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 DOD *533(D2 O) HELIX 1 AA1 SER A 2 LEU A 7 1 6 HELIX 2 AA2 ALA A 37 TYR A 39 5 3 HELIX 3 AA3 PRO A 56 VAL A 61 5 6 HELIX 4 AA4 VAL A 68 SER A 72 5 5 HELIX 5 AA5 PRO A 75 HIS A 81 5 7 HELIX 6 AA6 ASP A 82 ALA A 87 1 6 HELIX 7 AA7 LYS A 156 ASN A 159 5 4 SHEET 1 AA112 VAL A 12 VAL A 22 0 SHEET 2 AA112 HIS A 25 ASP A 36 -1 O GLY A 31 N VAL A 16 SHEET 3 AA112 LYS A 41 CYS A 48 -1 O ILE A 47 N SER A 30 SHEET 4 AA112 HIS A 217 ALA A 227 -1 O MET A 218 N PHE A 46 SHEET 5 AA112 HIS A 199 SER A 208 -1 N SER A 202 O THR A 225 SHEET 6 AA112 ASN A 149 ASP A 155 -1 N ILE A 152 O HIS A 199 SHEET 7 AA112 GLY A 160 ASN A 170 -1 O GLY A 160 N ASP A 155 SHEET 8 AA112 VAL A 176 PRO A 187 -1 O GLN A 177 N HIS A 169 SHEET 9 AA112 TYR A 92 PHE A 100 -1 N VAL A 93 O THR A 186 SHEET 10 AA112 ASN A 105 GLU A 115 -1 O TYR A 106 N ILE A 98 SHEET 11 AA112 THR A 118 ILE A 128 -1 O VAL A 120 N LYS A 113 SHEET 12 AA112 VAL A 12 VAL A 22 1 N ASP A 21 O GLY A 127 LINK C PHE A 64 N1 CRO A 66 1555 1555 1.34 LINK C3 CRO A 66 N VAL A 68 1555 1555 1.33 CISPEP 1 MET A 88 PRO A 89 0 8.25 CRYST1 50.762 62.112 68.911 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 0.019700 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016100 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014511 0.00000