HEADER FLUORESCENT PROTEIN 30-AUG-20 7A7K TITLE RSEGFP IN THE GREEN-ON STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GREEN FLUORESCENT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: JM109 KEYWDS REVERSIBLE PHOTOSWITCHABLE FLUORESCENT PROTEIN, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.DE ZITTER,P.DEDECKER,L.VAN MEERVELT REVDAT 3 31-JAN-24 7A7K 1 REMARK REVDAT 2 05-MAY-21 7A7K 1 JRNL REVDAT 1 17-FEB-21 7A7K 0 JRNL AUTH E.DE ZITTER,S.HUGELIER,S.DUWE,W.VANDENBERG,A.G.TEBO, JRNL AUTH 2 L.VAN MEERVELT,P.DEDECKER JRNL TITL STRUCTURE-FUNCTION DATASET REVEALS ENVIRONMENT EFFECTS JRNL TITL 2 WITHIN A FLUORESCENT PROTEIN MODEL SYSTEM*. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 60 10073 2021 JRNL REFN ESSN 1521-3773 JRNL PMID 33543524 JRNL DOI 10.1002/ANIE.202015201 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 33005 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 1670 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 47.2076 - 3.5482 1.00 2694 147 0.1410 0.1795 REMARK 3 2 3.5482 - 2.8164 1.00 2641 121 0.1544 0.2021 REMARK 3 3 2.8164 - 2.4604 1.00 2619 137 0.1679 0.2182 REMARK 3 4 2.4604 - 2.2354 1.00 2627 129 0.1629 0.1906 REMARK 3 5 2.2354 - 2.0752 1.00 2603 136 0.1600 0.1938 REMARK 3 6 2.0752 - 1.9529 1.00 2638 123 0.1691 0.2242 REMARK 3 7 1.9529 - 1.8551 1.00 2592 156 0.1807 0.2098 REMARK 3 8 1.8551 - 1.7743 1.00 2579 149 0.1865 0.2449 REMARK 3 9 1.7743 - 1.7060 1.00 2584 147 0.2236 0.2772 REMARK 3 10 1.7060 - 1.6471 0.99 2552 154 0.2437 0.2749 REMARK 3 11 1.6471 - 1.5956 1.00 2586 150 0.2828 0.3200 REMARK 3 12 1.5956 - 1.5500 1.00 2620 121 0.3015 0.3164 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.080 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.47 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.05 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 : 0.006 2022 REMARK 3 ANGLE : 0.883 2753 REMARK 3 CHIRALITY : 0.059 294 REMARK 3 PLANARITY : 0.005 363 REMARK 3 DIHEDRAL : 16.791 746 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 7A7K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1200011820. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-SEP-14 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 : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8856 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 : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.2.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33023 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 47.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.75100 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 2.5.6 REMARK 200 STARTING MODEL: 4EUL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM (NH4)SO4 100 MM BIS-TRIP PH 5.5 REMARK 280 25 % PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 25.70000 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 -33 REMARK 465 ARG A -32 REMARK 465 GLY A -31 REMARK 465 SER A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 HIS A -24 REMARK 465 GLY A -23 REMARK 465 MET A -22 REMARK 465 ALA A -21 REMARK 465 SER A -20 REMARK 465 MET A -19 REMARK 465 THR A -18 REMARK 465 GLY A -17 REMARK 465 GLY A -16 REMARK 465 GLN A -15 REMARK 465 GLN A -14 REMARK 465 MET A -13 REMARK 465 GLY A -12 REMARK 465 ARG A -11 REMARK 465 ASP A -10 REMARK 465 LEU A -9 REMARK 465 TYR A -8 REMARK 465 ASP A -7 REMARK 465 ASP A -6 REMARK 465 ASP A -5 REMARK 465 ASP A -4 REMARK 465 LYS A -3 REMARK 465 ASP A -2 REMARK 465 PRO A -1 REMARK 465 MET A 0 REMARK 465 VAL A 1 REMARK 465 LYS A 238 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 3 CG CD CE NZ REMARK 470 LEU A 231 CG CD1 CD2 REMARK 470 GLU A 235 CD OE1 OE2 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 -155.65 -150.67 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 HOH A 671 DISTANCE = 6.18 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4XOW RELATED DB: PDB REMARK 900 RELATED ID: 4XOV RELATED DB: PDB DBREF 7A7K A 2 238 UNP P42212 GFP_AEQVI 2 238 SEQADV 7A7K MET A -33 UNP P42212 INITIATING METHIONINE SEQADV 7A7K ARG A -32 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLY A -31 UNP P42212 EXPRESSION TAG SEQADV 7A7K SER A -30 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -29 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -28 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -27 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -26 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -25 UNP P42212 EXPRESSION TAG SEQADV 7A7K HIS A -24 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLY A -23 UNP P42212 EXPRESSION TAG SEQADV 7A7K MET A -22 UNP P42212 EXPRESSION TAG SEQADV 7A7K ALA A -21 UNP P42212 EXPRESSION TAG SEQADV 7A7K SER A -20 UNP P42212 EXPRESSION TAG SEQADV 7A7K MET A -19 UNP P42212 EXPRESSION TAG SEQADV 7A7K THR A -18 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLY A -17 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLY A -16 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLN A -15 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLN A -14 UNP P42212 EXPRESSION TAG SEQADV 7A7K MET A -13 UNP P42212 EXPRESSION TAG SEQADV 7A7K GLY A -12 UNP P42212 EXPRESSION TAG SEQADV 7A7K ARG A -11 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -10 UNP P42212 EXPRESSION TAG SEQADV 7A7K LEU A -9 UNP P42212 EXPRESSION TAG SEQADV 7A7K TYR A -8 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -7 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -6 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -5 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -4 UNP P42212 EXPRESSION TAG SEQADV 7A7K LYS A -3 UNP P42212 EXPRESSION TAG SEQADV 7A7K ASP A -2 UNP P42212 EXPRESSION TAG SEQADV 7A7K PRO A -1 UNP P42212 EXPRESSION TAG SEQADV 7A7K MET A 0 UNP P42212 EXPRESSION TAG SEQADV 7A7K VAL A 1 UNP P42212 EXPRESSION TAG SEQADV 7A7K LEU A 64 UNP P42212 PHE 64 CHROMOPHORE SEQADV 7A7K LEU A 64 UNP P42212 SER 65 CHROMOPHORE SEQADV 7A7K LEU A 64 UNP P42212 TYR 66 CHROMOPHORE SEQADV 7A7K CRO A 66 UNP P42212 GLY 67 CONFLICT SEQADV 7A7K LEU A 69 UNP P42212 GLN 69 CONFLICT SEQADV 7A7K ALA A 150 UNP P42212 VAL 150 CONFLICT SEQADV 7A7K SER A 163 UNP P42212 VAL 163 CONFLICT SEQADV 7A7K ASN A 205 UNP P42212 SER 205 CONFLICT SEQADV 7A7K LYS A 206 UNP P42212 ALA 206 CONFLICT SEQADV 7A7K LEU A 231 UNP P42212 HIS 231 CONFLICT SEQRES 1 A 270 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA SEQRES 2 A 270 SER MET THR GLY GLY GLN GLN MET GLY ARG ASP LEU TYR SEQRES 3 A 270 ASP ASP ASP ASP LYS ASP PRO MET VAL SER LYS GLY GLU SEQRES 4 A 270 GLU LEU PHE THR GLY VAL VAL PRO ILE LEU VAL GLU LEU SEQRES 5 A 270 ASP GLY ASP VAL ASN GLY HIS LYS PHE SER VAL SER GLY SEQRES 6 A 270 GLU GLY GLU GLY ASP ALA THR TYR GLY LYS LEU THR LEU SEQRES 7 A 270 LYS PHE ILE CYS THR THR GLY LYS LEU PRO VAL PRO TRP SEQRES 8 A 270 PRO THR LEU VAL THR THR LEU CRO VAL LEU CYS PHE SER SEQRES 9 A 270 ARG TYR PRO ASP HIS MET LYS GLN HIS ASP PHE PHE LYS SEQRES 10 A 270 SER ALA MET PRO GLU GLY TYR VAL GLN GLU ARG THR ILE SEQRES 11 A 270 PHE PHE LYS ASP ASP GLY ASN TYR LYS THR ARG ALA GLU SEQRES 12 A 270 VAL LYS PHE GLU GLY ASP THR LEU VAL ASN ARG ILE GLU SEQRES 13 A 270 LEU LYS GLY ILE ASP PHE LYS GLU ASP GLY ASN ILE LEU SEQRES 14 A 270 GLY HIS LYS LEU GLU TYR ASN TYR ASN SER HIS ASN ALA SEQRES 15 A 270 TYR ILE MET ALA ASP LYS GLN LYS ASN GLY ILE LYS SER SEQRES 16 A 270 ASN PHE LYS ILE ARG HIS ASN ILE GLU ASP GLY SER VAL SEQRES 17 A 270 GLN LEU ALA ASP HIS TYR GLN GLN ASN THR PRO ILE GLY SEQRES 18 A 270 ASP GLY PRO VAL LEU LEU PRO ASP ASN HIS TYR LEU SER SEQRES 19 A 270 THR GLN ASN LYS LEU SER LYS ASP PRO ASN GLU LYS ARG SEQRES 20 A 270 ASP HIS MET VAL LEU LEU GLU PHE VAL THR ALA ALA GLY SEQRES 21 A 270 ILE THR LEU GLY MET ASP GLU LEU TYR LYS MODRES 7A7K LEU A 64 PHE CHROMOPHORE MODRES 7A7K LEU A 64 SER CHROMOPHORE MODRES 7A7K LEU A 64 TYR CHROMOPHORE HET CRO A 66 22 HET SO4 A 301 5 HET SO4 A 302 5 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 HETNAM SO4 SULFATE ION HETSYN CRO PEPTIDE DERIVED CHROMOPHORE FORMUL 1 CRO C15 H17 N3 O5 FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 HOH *271(H2 O) HELIX 1 AA1 LYS A 3 THR A 9 5 7 HELIX 2 AA2 PRO A 56 VAL A 61 5 6 HELIX 3 AA3 VAL A 68 SER A 72 5 5 HELIX 4 AA4 PRO A 75 HIS A 81 5 7 HELIX 5 AA5 ASP A 82 ALA A 87 1 6 HELIX 6 AA6 LYS A 156 ASN A 159 5 4 HELIX 7 AA7 THR A 230 GLU A 235 1 6 SHEET 1 AA112 VAL A 12 VAL A 22 0 SHEET 2 AA112 HIS A 25 ASP A 36 -1 O PHE A 27 N GLY A 20 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 LEU A 220 N LEU A 44 SHEET 5 AA112 HIS A 199 SER A 208 -1 N SER A 202 O THR A 225 SHEET 6 AA112 HIS A 148 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 PHE A 99 O ASP A 180 SHEET 10 AA112 ASN A 105 GLU A 115 -1 O VAL A 112 N TYR A 92 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 GLU A 17 O ILE A 123 LINK C LEU A 64 N1 CRO A 66 1555 1555 1.35 LINK C3 CRO A 66 N VAL A 68 1555 1555 1.34 CISPEP 1 MET A 88 PRO A 89 0 6.76 CRYST1 47.477 51.400 47.622 90.00 97.76 90.00 P 1 21 1 2 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 0.021063 0.000000 0.002871 0.00000 SCALE2 0.000000 0.019455 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021193 0.00000