HEADER FLUORESCENT PROTEIN 05-SEP-23 8U21 TITLE A HIGHLY STABLE VARIANT OF CORYNACTIS CALIFORNICA GREEN FLUORESCENT TITLE 2 PROTEIN, CCGFP E6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GREEN FLUORESCENT PROTEIN VARIANT E6, CCGFP E6; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNACTIS CALIFORNICA; SOURCE 3 ORGANISM_TAXID: 44298; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLORESCENT PROTEIN, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.-W.HUNG,T.C.TERWILLIGER,G.WALDO,H.B.NGUYEN REVDAT 4 09-OCT-24 8U21 1 REMARK REVDAT 3 10-JUL-24 8U21 1 COMPND FORMUL LINK REVDAT 2 07-FEB-24 8U21 1 JRNL REVDAT 1 31-JAN-24 8U21 0 JRNL AUTH L.W.HUNG,T.C.TERWILLIGER,G.S.WALDO,H.B.NGUYEN JRNL TITL ENGINEERING HIGHLY STABLE VARIANTS OF CORYNACTIS CALIFORNICA JRNL TITL 2 GREEN FLUORESCENT PROTEINS. JRNL REF PROTEIN SCI. V. 33 E4886 2024 JRNL REFN ESSN 1469-896X JRNL PMID 38151801 JRNL DOI 10.1002/PRO.4886 REMARK 2 REMARK 2 RESOLUTION. 1.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 23616 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.520 REMARK 3 FREE R VALUE TEST SET COUNT : 2011 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 37.5800 - 4.7100 0.99 1657 158 0.1680 0.1920 REMARK 3 2 4.7100 - 3.7400 0.99 1605 145 0.1408 0.1719 REMARK 3 3 3.7400 - 3.2700 1.00 1567 150 0.1623 0.2056 REMARK 3 4 3.2700 - 2.9700 1.00 1556 147 0.1814 0.2209 REMARK 3 5 2.9700 - 2.7600 1.00 1573 139 0.1860 0.2298 REMARK 3 6 2.7600 - 2.6000 1.00 1543 146 0.1846 0.2117 REMARK 3 7 2.6000 - 2.4700 1.00 1571 147 0.1821 0.1900 REMARK 3 8 2.4700 - 2.3600 0.99 1512 145 0.1821 0.2230 REMARK 3 9 2.3600 - 2.2700 1.00 1563 147 0.1931 0.2259 REMARK 3 10 2.2700 - 2.1900 1.00 1543 132 0.1877 0.2254 REMARK 3 11 2.1900 - 2.1200 0.99 1511 142 0.1982 0.2305 REMARK 3 12 2.1200 - 2.0600 0.99 1537 140 0.2164 0.2605 REMARK 3 13 2.0600 - 2.0100 0.99 1541 143 0.2308 0.2834 REMARK 3 14 2.0100 - 1.9600 0.87 1326 130 0.2531 0.3152 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.270 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 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 NULL REMARK 3 ANGLE : 1.004 NULL REMARK 3 CHIRALITY : 0.057 245 REMARK 3 PLANARITY : 0.007 303 REMARK 3 DIHEDRAL : 14.413 642 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 8 THROUGH 64 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9320 29.6195 -6.4055 REMARK 3 T TENSOR REMARK 3 T11: 0.1888 T22: 0.2636 REMARK 3 T33: 0.2312 T12: 0.0262 REMARK 3 T13: 0.0188 T23: 0.0350 REMARK 3 L TENSOR REMARK 3 L11: 3.4602 L22: 4.1677 REMARK 3 L33: 4.1715 L12: 0.8920 REMARK 3 L13: 0.9217 L23: 0.8860 REMARK 3 S TENSOR REMARK 3 S11: -0.0096 S12: -0.0106 S13: 0.1036 REMARK 3 S21: -0.1930 S22: -0.0030 S23: 0.2499 REMARK 3 S31: -0.0048 S32: -0.2393 S33: 0.0386 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 65 THROUGH 81 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.1148 12.3350 -6.7127 REMARK 3 T TENSOR REMARK 3 T11: 0.6070 T22: 0.3301 REMARK 3 T33: 0.4136 T12: -0.0265 REMARK 3 T13: -0.0421 T23: 0.0220 REMARK 3 L TENSOR REMARK 3 L11: 1.3213 L22: 5.8677 REMARK 3 L33: 2.1109 L12: -2.4473 REMARK 3 L13: 0.2909 L23: -2.2121 REMARK 3 S TENSOR REMARK 3 S11: 0.1418 S12: 0.0837 S13: -0.1293 REMARK 3 S21: -0.3543 S22: -0.1959 S23: -0.1191 REMARK 3 S31: 0.4737 S32: 0.1452 S33: 0.0804 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 82 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.2189 19.6320 1.4013 REMARK 3 T TENSOR REMARK 3 T11: 0.4101 T22: 0.2651 REMARK 3 T33: 0.2794 T12: 0.0514 REMARK 3 T13: 0.0253 T23: 0.0380 REMARK 3 L TENSOR REMARK 3 L11: 4.4333 L22: 5.0379 REMARK 3 L33: 2.1228 L12: 3.1221 REMARK 3 L13: 0.7873 L23: 0.4412 REMARK 3 S TENSOR REMARK 3 S11: 0.2326 S12: -0.3024 S13: -0.1264 REMARK 3 S21: 0.1261 S22: -0.1659 S23: 0.0930 REMARK 3 S31: 0.4770 S32: -0.0332 S33: -0.1366 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.9903 30.5776 -0.9863 REMARK 3 T TENSOR REMARK 3 T11: 0.2350 T22: 0.1811 REMARK 3 T33: 0.2167 T12: 0.0597 REMARK 3 T13: 0.0324 T23: 0.0133 REMARK 3 L TENSOR REMARK 3 L11: 5.9821 L22: 3.9587 REMARK 3 L33: 4.1013 L12: 1.6288 REMARK 3 L13: 0.6383 L23: 0.3065 REMARK 3 S TENSOR REMARK 3 S11: 0.2486 S12: -0.5349 S13: 0.1893 REMARK 3 S21: 0.1819 S22: -0.1547 S23: 0.2805 REMARK 3 S31: 0.0301 S32: -0.1274 S33: -0.1221 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 140 THROUGH 192 ) REMARK 3 ORIGIN FOR THE GROUP (A): 31.3064 17.9015 -3.3397 REMARK 3 T TENSOR REMARK 3 T11: 0.3144 T22: 0.2740 REMARK 3 T33: 0.2155 T12: 0.1039 REMARK 3 T13: -0.0021 T23: -0.0252 REMARK 3 L TENSOR REMARK 3 L11: 2.4162 L22: 4.2907 REMARK 3 L33: 2.2643 L12: 0.9064 REMARK 3 L13: 0.2089 L23: -0.1139 REMARK 3 S TENSOR REMARK 3 S11: 0.0269 S12: -0.0606 S13: -0.1425 REMARK 3 S21: 0.1767 S22: -0.0109 S23: 0.0206 REMARK 3 S31: 0.5350 S32: 0.4335 S33: 0.0450 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 193 THROUGH 220 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.5236 20.2463 -12.7669 REMARK 3 T TENSOR REMARK 3 T11: 0.3970 T22: 0.3442 REMARK 3 T33: 0.3199 T12: 0.0587 REMARK 3 T13: 0.0275 T23: -0.0143 REMARK 3 L TENSOR REMARK 3 L11: 1.1440 L22: 9.6716 REMARK 3 L33: 2.8332 L12: -1.0904 REMARK 3 L13: 0.9230 L23: -2.5058 REMARK 3 S TENSOR REMARK 3 S11: 0.0536 S12: 0.1953 S13: -0.1420 REMARK 3 S21: -0.5122 S22: -0.1645 S23: -0.0943 REMARK 3 S31: 0.4530 S32: 0.1794 S33: 0.1174 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 8U21 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1000277179. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUN-12 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 : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97741 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23695 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 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 (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 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 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.25M (NH4)2SO4, 0.1M SODIUM ACETATE REMARK 280 PH 5.0, 30% PEG4K, 5% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z 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 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 25.37900 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 25.37900 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 43.82350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.04150 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 43.82350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.04150 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 25.37900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 43.82350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 73.04150 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 25.37900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 43.82350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 73.04150 REMARK 290 SMTRY3 8 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 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 512 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 SER A 2 REMARK 465 MET A 3 REMARK 465 SER A 4 REMARK 465 LYS A 5 REMARK 465 GLN A 6 REMARK 465 VAL A 7 REMARK 465 VAL A 221 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 32.20 -90.23 REMARK 500 ASP A 114 -161.34 -113.97 REMARK 500 ASP A 204 24.64 -145.61 REMARK 500 ASP A 206 -54.75 -146.58 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 513 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A 514 DISTANCE = 8.06 ANGSTROMS DBREF 8U21 A 1 221 PDB 8U21 8U21 1 221 SEQRES 1 A 219 MET SER MET SER LYS GLN VAL LEU LYS GLU ASP MET LYS SEQRES 2 A 219 MET THR TYR HIS MET ASP GLY SER VAL ASN GLY HIS TYR SEQRES 3 A 219 PHE THR ILE GLU GLY GLU GLY THR GLY ASN PRO PHE LYS SEQRES 4 A 219 GLY GLN GLN THR LEU LYS LEU ARG VAL THR LYS GLY GLY SEQRES 5 A 219 PRO LEU PRO PHE ALA PHE ASP ILE LEU SER PRO THR PHE SEQRES 6 A 219 C12 ASN ARG VAL PHE THR ASP TYR PRO GLU ASP MET PRO SEQRES 7 A 219 ASP TYR PHE LYS GLN SER LEU PRO GLU GLY TYR SER TRP SEQRES 8 A 219 GLU ARG THR MET MET TYR ASP ASP GLY ALA SER ALA THR SEQRES 9 A 219 ALA SER ALA ARG ILE SER LEU ASP LYS ASN GLY PHE VAL SEQRES 10 A 219 HIS LYS SER THR PHE HIS GLY GLU ASN PHE PRO ALA ASN SEQRES 11 A 219 GLY PRO VAL MET LYS LYS LYS GLY VAL ASN TRP GLU PRO SEQRES 12 A 219 SER SER GLU THR ILE THR ALA SER ASP GLY ILE LEU LYS SEQRES 13 A 219 GLY ASP VAL THR MET PHE LEU VAL LEU GLU GLY GLY GLN SEQRES 14 A 219 ARG LEU LYS ALA LEU PHE GLN THR THR TYR LYS ALA ASN SEQRES 15 A 219 LYS VAL VAL LYS MET PRO PRO ARG HIS LYS ILE GLU HIS SEQRES 16 A 219 ARG LEU VAL ARG SER GLU ASP GLY ASP THR VAL GLN LEU SEQRES 17 A 219 GLN GLU HIS ALA VAL ALA LYS TYR PHE THR VAL HET C12 A 66 22 HETNAM C12 2-(1-AMINO-2-HYDROXYPROPYL)-4-(4-HYDROXYBENZYL)-1-(2- HETNAM 2 C12 OXOETHYL)-1H-IMIDAZOL-5-OLATE HETSYN C12 PEPTIDE DERIVED CHROMOPHORE FORMUL 1 C12 C15 H18 N3 O5 1- FORMUL 2 HOH *214(H2 O) HELIX 1 AA1 PRO A 37 LYS A 39 5 3 HELIX 2 AA2 ALA A 57 PHE A 65 5 9 HELIX 3 AA3 ASP A 81 SER A 86 1 6 SHEET 1 AA113 GLY A 140 TRP A 143 0 SHEET 2 AA113 ILE A 156 LEU A 167 -1 O VAL A 166 N VAL A 141 SHEET 3 AA113 ARG A 172 ALA A 183 -1 O ALA A 175 N MET A 163 SHEET 4 AA113 TYR A 91 TYR A 99 -1 N SER A 92 O LYS A 182 SHEET 5 AA113 SER A 104 LEU A 113 -1 O ILE A 111 N TYR A 91 SHEET 6 AA113 PHE A 118 GLU A 127 -1 O HIS A 125 N THR A 106 SHEET 7 AA113 MET A 12 VAL A 22 1 N HIS A 17 O SER A 122 SHEET 8 AA113 HIS A 25 ASN A 36 -1 O GLY A 35 N MET A 12 SHEET 9 AA113 GLN A 41 LYS A 50 -1 O ARG A 47 N GLU A 30 SHEET 10 AA113 VAL A 208 LYS A 217 -1 O VAL A 208 N LEU A 46 SHEET 11 AA113 HIS A 193 SER A 202 -1 N SER A 202 O GLN A 209 SHEET 12 AA113 SER A 146 SER A 153 -1 N ILE A 150 O HIS A 193 SHEET 13 AA113 ILE A 156 LEU A 167 -1 O LYS A 158 N THR A 151 LINK C PHE A 65 N1 C12 A 66 1555 1555 1.45 LINK C3 C12 A 66 N ASN A 69 1555 1555 1.25 CISPEP 1 GLY A 52 PRO A 53 0 -5.70 CISPEP 2 LEU A 87 PRO A 88 0 1.20 CRYST1 87.647 146.083 50.758 90.00 90.00 90.00 C 2 2 21 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 0.011409 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006845 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019701 0.00000