HEADER FLUORESCENT PROTEIN 22-JUN-19 6PFU TITLE RSEGFP2 WITH A CHLORINATED CHROMOPHORE IN THE NON-FLUORESCENT OFF- TITLE 2 STATE IN A CONTRACTED UNIT CELL 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 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS GREEN FLUORESCENT PROTEIN, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.CHANG,M.G.ROMEI,S.G.BOXER REVDAT 6 15-NOV-23 6PFU 1 REMARK REVDAT 5 11-OCT-23 6PFU 1 REMARK REVDAT 4 01-JAN-20 6PFU 1 SEQRES HETSYN REVDAT 3 16-OCT-19 6PFU 1 JRNL REVDAT 2 02-OCT-19 6PFU 1 JRNL REVDAT 1 07-AUG-19 6PFU 0 JRNL AUTH J.CHANG,M.G.ROMEI,S.G.BOXER JRNL TITL STRUCTURAL EVIDENCE OF PHOTOISOMERIZATION PATHWAYS IN JRNL TITL 2 FLUORESCENT PROTEINS. JRNL REF J.AM.CHEM.SOC. V. 141 15504 2019 JRNL REFN ESSN 1520-5126 JRNL PMID 31533429 JRNL DOI 10.1021/JACS.9B08356 REMARK 2 REMARK 2 RESOLUTION. 1.62 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) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 25986 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.710 REMARK 3 FREE R VALUE TEST SET COUNT : 3778 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 38.8669 - 4.8546 1.00 1671 144 0.1875 0.1950 REMARK 3 2 4.8546 - 3.8543 1.00 1687 144 0.1425 0.1687 REMARK 3 3 3.8543 - 3.3674 1.00 1684 141 0.1532 0.1657 REMARK 3 4 3.3674 - 3.0597 1.00 1674 142 0.1674 0.1556 REMARK 3 5 3.0597 - 2.8405 1.00 1670 141 0.1799 0.2495 REMARK 3 6 2.8405 - 2.6730 0.99 1673 141 0.1784 0.2431 REMARK 3 7 2.6730 - 2.5392 1.00 1668 141 0.1671 0.2161 REMARK 3 8 2.5392 - 2.4287 1.00 1684 138 0.1724 0.2250 REMARK 3 9 2.4287 - 2.3352 1.00 1676 143 0.1668 0.2136 REMARK 3 10 2.3352 - 2.2546 1.00 1705 138 0.1699 0.1760 REMARK 3 11 2.2546 - 2.1841 1.00 1655 143 0.1624 0.2437 REMARK 3 12 2.1841 - 2.1217 0.98 1649 133 0.1663 0.2005 REMARK 3 13 2.1217 - 2.0659 0.99 1681 138 0.1663 0.2264 REMARK 3 14 2.0659 - 2.0155 0.99 1699 140 0.1614 0.1599 REMARK 3 15 2.0155 - 1.9696 0.99 1646 133 0.1866 0.2399 REMARK 3 16 1.9696 - 1.9277 1.00 1689 140 0.1858 0.2014 REMARK 3 17 1.9277 - 1.8892 1.00 1680 142 0.1888 0.2279 REMARK 3 18 1.8892 - 1.8535 1.00 1692 143 0.1988 0.2413 REMARK 3 19 1.8535 - 1.8204 1.00 1685 142 0.2218 0.2298 REMARK 3 20 1.8204 - 1.7896 0.99 1664 140 0.2189 0.2540 REMARK 3 21 1.7896 - 1.7607 0.99 1653 138 0.2453 0.2823 REMARK 3 22 1.7607 - 1.7336 0.99 1678 141 0.2481 0.2734 REMARK 3 23 1.7336 - 1.7081 0.99 1649 141 0.2566 0.2639 REMARK 3 24 1.7081 - 1.6840 1.00 1729 144 0.2720 0.3253 REMARK 3 25 1.6840 - 1.6613 1.00 1671 138 0.2916 0.3304 REMARK 3 26 1.6613 - 1.6397 1.00 1658 135 0.2933 0.3647 REMARK 3 27 1.6397 - 1.6192 0.96 1627 134 0.3169 0.3588 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.13 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 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 : 0.007 1959 REMARK 3 ANGLE : 0.922 2678 REMARK 3 CHIRALITY : 0.060 290 REMARK 3 PLANARITY : 0.005 349 REMARK 3 DIHEDRAL : 8.155 1944 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 69 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.5037 -5.4499 1.7117 REMARK 3 T TENSOR REMARK 3 T11: 0.1250 T22: 0.1351 REMARK 3 T33: 0.1692 T12: -0.0036 REMARK 3 T13: -0.0124 T23: -0.0043 REMARK 3 L TENSOR REMARK 3 L11: 0.9481 L22: 0.9717 REMARK 3 L33: 1.0908 L12: -0.4070 REMARK 3 L13: -0.3737 L23: -0.0524 REMARK 3 S TENSOR REMARK 3 S11: 0.0312 S12: -0.0502 S13: -0.0800 REMARK 3 S21: 0.0057 S22: 0.0564 S23: -0.2800 REMARK 3 S31: 0.0408 S32: -0.0052 S33: 0.0033 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 70 THROUGH 232 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.3178 -0.7280 -4.9851 REMARK 3 T TENSOR REMARK 3 T11: 0.1401 T22: 0.1445 REMARK 3 T33: 0.1210 T12: 0.0002 REMARK 3 T13: 0.0122 T23: 0.0049 REMARK 3 L TENSOR REMARK 3 L11: 1.1433 L22: 1.8067 REMARK 3 L33: 0.8978 L12: 0.5894 REMARK 3 L13: -0.1331 L23: 0.5216 REMARK 3 S TENSOR REMARK 3 S11: -0.0161 S12: 0.0715 S13: 0.0530 REMARK 3 S21: -0.1651 S22: 0.0519 S23: -0.0328 REMARK 3 S31: -0.0834 S32: -0.0353 S33: 0.0000 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 6PFU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUN-19. REMARK 100 THE DEPOSITION ID IS D_1000242394. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-18 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 : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25996 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.619 REMARK 200 RESOLUTION RANGE LOW (A) : 38.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.02333 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.1900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44090 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.670 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5DTY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 29.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.76 M AMMONIUM SULFATE, 0.1 M HEPES; REMARK 280 CRYOPROTECTANT 1.6 M SUCROSE, 2.72 M AMMONIUM SULFATE, 0.16 M REMARK 280 HEPES., PH 8.1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 25.66000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.70400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.73950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 32.70400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.66000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.73950 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 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 MET A -12 REMARK 465 ARG A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 THR A -2 REMARK 465 ASP A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 GLY A 233 REMARK 465 MET A 234 REMARK 465 ASP A 235 REMARK 465 GLU A 236 REMARK 465 LEU A 237 REMARK 465 TYR A 238 REMARK 465 LYS A 239 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 VAL A 2 CG1 CG2 REMARK 470 LYS A 108 CD CE NZ REMARK 470 LYS A 114 CE NZ REMARK 470 ASP A 134 CG OD1 OD2 REMARK 470 LYS A 141 CE NZ REMARK 470 LYS A 157 CG CD CE NZ REMARK 470 GLN A 158 CG CD OE1 NE2 REMARK 470 LYS A 159 CG CD CE NZ REMARK 470 LYS A 207 CG CD CE NZ REMARK 470 LYS A 215 CD CE NZ 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 406 O HOH A 557 2.18 REMARK 500 O HOH A 499 O HOH A 520 2.18 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 104 -159.29 -149.46 REMARK 500 ASP A 191 -6.99 58.25 REMARK 500 ASP A 191 65.68 -102.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302 DBREF 6PFU A -12 239 PDB 6PFU 6PFU -12 239 SEQRES 1 A 250 MET ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 A 250 MET VAL SER LYS GLY GLU GLU LEU PHE THR GLY VAL VAL SEQRES 3 A 250 PRO ILE LEU VAL GLU LEU ASP GLY ASP VAL ASN GLY HIS SEQRES 4 A 250 LYS PHE SER VAL SER GLY GLU GLY GLU GLY ASP ALA THR SEQRES 5 A 250 TYR GLY LYS LEU THR LEU LYS PHE ILE CYS THR THR GLY SEQRES 6 A 250 LYS LEU PRO VAL PRO TRP PRO THR LEU VAL THR THR LEU SEQRES 7 A 250 OHD VAL LEU CYS PHE SER ARG TYR PRO ASP HIS MET LYS SEQRES 8 A 250 GLN HIS ASP PHE PHE LYS SER ALA MET PRO GLU GLY TYR SEQRES 9 A 250 VAL GLN GLU ARG THR ILE PHE PHE LYS ASP ASP GLY ASN SEQRES 10 A 250 TYR LYS THR ARG ALA GLU VAL LYS PHE GLU GLY ASP THR SEQRES 11 A 250 LEU VAL ASN ARG ILE GLU LEU LYS GLY ILE ASP PHE LYS SEQRES 12 A 250 GLU ASP GLY ASN ILE LEU GLY HIS LYS LEU GLU TYR ASN SEQRES 13 A 250 TYR ASN SER HIS ASN VAL TYR ILE MET ALA ASP LYS GLN SEQRES 14 A 250 LYS ASN GLY ILE LYS SER ASN PHE LYS ILE ARG HIS ASN SEQRES 15 A 250 ILE GLU ASP GLY SER VAL GLN LEU ALA ASP HIS TYR GLN SEQRES 16 A 250 GLN ASN THR PRO ILE GLY ASP GLY PRO VAL LEU LEU PRO SEQRES 17 A 250 ASP ASN HIS TYR LEU SER THR GLN SER LYS LEU SER LYS SEQRES 18 A 250 ASP PRO ASN GLU LYS ARG ASP HIS MET VAL LEU LEU GLU SEQRES 19 A 250 PHE VAL THR ALA ALA GLY ILE THR LEU GLY MET ASP GLU SEQRES 20 A 250 LEU TYR LYS HET OHD A 68 42 HET SO4 A 301 5 HET SO4 A 302 5 HETNAM OHD {(4Z)-2-[(1S)-1-AMINOETHYL]-4-[(3-CHLORO-4- HETNAM 2 OHD HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H- HETNAM 3 OHD IMIDAZOL-1-YL}ACETIC ACID HETNAM SO4 SULFATE ION HETSYN OHD PEPTIDE DERIVED CHROMOPHORE FORMUL 1 OHD C14 H14 CL N3 O4 FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 HOH *167(H2 O) HELIX 1 AA1 GLY A 5 THR A 10 5 6 HELIX 2 AA2 ALA A 38 TYR A 40 5 3 HELIX 3 AA3 PRO A 57 VAL A 62 5 6 HELIX 4 AA4 VAL A 69 SER A 73 5 5 HELIX 5 AA5 PRO A 76 HIS A 82 5 7 HELIX 6 AA6 ASP A 83 ALA A 88 1 6 HELIX 7 AA7 LYS A 157 ASN A 160 5 4 HELIX 8 AA8 GLY A 190 GLY A 192 5 3 SHEET 1 AA112 VAL A 13 VAL A 23 0 SHEET 2 AA112 HIS A 26 ASP A 37 -1 O PHE A 28 N GLY A 21 SHEET 3 AA112 LYS A 42 CYS A 49 -1 O LYS A 42 N ASP A 37 SHEET 4 AA112 HIS A 218 GLY A 229 -1 O LEU A 221 N LEU A 45 SHEET 5 AA112 HIS A 200 SER A 209 -1 N SER A 203 O THR A 226 SHEET 6 AA112 HIS A 149 ASP A 156 -1 N HIS A 149 O THR A 204 SHEET 7 AA112 GLY A 161 ASN A 171 -1 O GLY A 161 N ASP A 156 SHEET 8 AA112 VAL A 177 PRO A 188 -1 O GLN A 178 N HIS A 170 SHEET 9 AA112 TYR A 93 PHE A 101 -1 N VAL A 94 O THR A 187 SHEET 10 AA112 ASN A 106 GLU A 116 -1 O VAL A 113 N TYR A 93 SHEET 11 AA112 THR A 119 ILE A 129 -1 O VAL A 121 N LYS A 114 SHEET 12 AA112 VAL A 13 VAL A 23 1 N ASP A 22 O GLY A 128 LINK C LEU A 65 N1 AOHD A 68 1555 1555 1.30 LINK C LEU A 65 N1 BOHD A 68 1555 1555 1.36 LINK C3 AOHD A 68 N VAL A 69 1555 1555 1.40 LINK C3 BOHD A 68 N VAL A 69 1555 1555 1.34 CISPEP 1 MET A 89 PRO A 90 0 0.07 SITE 1 AC1 8 ASN A 145 TYR A 146 ASN A 199 LYS A 207 SITE 2 AC1 8 LEU A 208 HOH A 420 HOH A 446 HOH A 521 SITE 1 AC2 6 TYR A 201 SER A 209 LYS A 210 THR A 231 SITE 2 AC2 6 LEU A 232 HOH A 445 CRYST1 51.320 59.479 65.408 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 0.019486 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016813 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015289 0.00000