HEADER RNA/IMMUNE SYSTEM 02-MAY-18 6DB8 TITLE STRUCTURAL BASIS FOR PROMISCUOUS BINDING AND ACTIVATION OF FLUOROGENIC TITLE 2 DYES BY DIR2S RNA APTAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB-HEAVY CHAIN; COMPND 3 CHAIN: H; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA (60-MER); COMPND 7 CHAIN: R; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: FAB-LIGHT CHAIN; COMPND 11 CHAIN: L; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 9 ORGANISM_TAXID: 32630; SOURCE 10 MOL_ID: 3; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLUORESCENT APTAMER, FAB, DIR, RNA, RNA-IMMUNE SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHAO,S.A.SHELKE,A.LASKI,J.A.PICCIRILLI REVDAT 3 04-OCT-23 6DB8 1 REMARK REVDAT 2 18-DEC-19 6DB8 1 REMARK REVDAT 1 14-NOV-18 6DB8 0 JRNL AUTH S.A.SHELKE,Y.SHAO,A.LASKI,D.KOIRALA,B.P.WEISSMAN,J.R.FULLER, JRNL AUTH 2 X.TAN,T.P.CONSTANTIN,A.S.WAGGONER,M.P.BRUCHEZ,B.A.ARMITAGE, JRNL AUTH 3 J.A.PICCIRILLI JRNL TITL STRUCTURAL BASIS FOR ACTIVATION OF FLUOROGENIC DYES BY AN JRNL TITL 2 RNA APTAMER LACKING A G-QUADRUPLEX MOTIF. JRNL REF NAT COMMUN V. 9 4542 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 30382099 JRNL DOI 10.1038/S41467-018-06942-3 REMARK 2 REMARK 2 RESOLUTION. 1.87 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.336 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 63984 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.125 REMARK 3 FREE R VALUE TEST SET COUNT : 3857 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 80.3425 - 5.6639 0.99 4275 148 0.1873 0.2180 REMARK 3 2 5.6639 - 4.4957 1.00 4284 138 0.1651 0.1861 REMARK 3 3 4.4957 - 3.9274 0.99 4291 138 0.1700 0.1647 REMARK 3 4 3.9274 - 3.5683 0.99 4273 135 0.1902 0.1832 REMARK 3 5 3.5683 - 3.3126 1.00 4285 133 0.2008 0.1905 REMARK 3 6 3.3126 - 3.1172 1.00 4263 151 0.2177 0.2099 REMARK 3 7 3.1172 - 2.9611 1.00 4344 122 0.2332 0.2502 REMARK 3 8 2.9611 - 2.8322 1.00 4296 160 0.2560 0.2897 REMARK 3 9 2.8322 - 2.7232 1.00 4280 131 0.2667 0.2831 REMARK 3 10 2.7232 - 2.6292 1.00 4294 140 0.2749 0.3417 REMARK 3 11 2.6292 - 2.5470 1.00 4274 142 0.2705 0.2508 REMARK 3 12 2.5470 - 2.4742 1.00 4276 150 0.2708 0.3230 REMARK 3 13 2.4742 - 2.4090 1.00 4339 113 0.2753 0.3334 REMARK 3 14 2.4090 - 2.3503 1.00 4297 136 0.2641 0.2720 REMARK 3 15 2.3503 - 2.2968 1.00 4251 156 0.2713 0.3035 REMARK 3 16 2.2968 - 2.2479 1.00 4293 123 0.2630 0.2722 REMARK 3 17 2.2479 - 2.2030 1.00 4334 145 0.2648 0.2956 REMARK 3 18 2.2030 - 2.1614 1.00 4310 134 0.2718 0.2588 REMARK 3 19 2.1614 - 2.1228 1.00 4253 129 0.2652 0.2858 REMARK 3 20 2.1228 - 2.0868 1.00 4327 123 0.2773 0.2957 REMARK 3 21 2.0868 - 2.0531 1.00 4300 152 0.2888 0.3623 REMARK 3 22 2.0531 - 2.0216 1.00 4264 168 0.2965 0.3119 REMARK 3 23 2.0216 - 1.9918 1.00 4348 127 0.2941 0.3320 REMARK 3 24 1.9918 - 1.9638 1.00 4277 117 0.3063 0.3500 REMARK 3 25 1.9638 - 1.9372 1.00 4330 137 0.3222 0.3448 REMARK 3 26 1.9372 - 1.9121 1.00 4281 123 0.3244 0.3611 REMARK 3 27 1.9121 - 1.8882 0.99 4305 151 0.3449 0.3272 REMARK 3 28 1.8882 - 1.8654 0.84 3612 135 0.3652 0.3915 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.61 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 : 0.004 4843 REMARK 3 ANGLE : 0.740 6872 REMARK 3 CHIRALITY : 0.042 815 REMARK 3 PLANARITY : 0.005 646 REMARK 3 DIHEDRAL : 16.720 1945 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 6DB8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-18. REMARK 100 THE DEPOSITION ID IS D_1000234221. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-AUG-17 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 : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63989 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 80.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 REMARK 200 DATA REDUNDANCY IN SHELL : 11.50 REMARK 200 R MERGE FOR SHELL (I) : 2.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.11.1_2575 REMARK 200 STARTING MODEL: 4ZKE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MES, PH 5.6, 10 MM MGCL2, 1.8 M REMARK 280 LISO4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 59.65500 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 59.65500 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 54.57900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 59.22100 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 54.57900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 59.22100 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 59.65500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 54.57900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 59.22100 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 59.65500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 54.57900 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 59.22100 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, R, L 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 GLU H 1 REMARK 465 SER H 142 REMARK 465 THR H 143 REMARK 465 SER H 144 REMARK 465 ASP H 229 REMARK 465 LYS H 230 REMARK 465 THR H 231 REMARK 465 HIS H 232 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 O2' G R 12 OP2 C R 45 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 CYS H 208 CA - CB - SG ANGL. DEV. = 6.9 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 TYR H 57 -51.35 65.92 REMARK 500 VAL H 67 -21.22 -140.09 REMARK 500 SER H 108 23.67 -147.78 REMARK 500 ASP H 156 63.90 67.98 REMARK 500 PHE H 158 139.47 -171.90 REMARK 500 VAL L 30 -9.47 -150.12 REMARK 500 ALA L 52 -39.56 68.34 REMARK 500 ALA L 85 177.20 177.47 REMARK 500 ASN L 139 70.33 60.96 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 G4A R 101 DBREF 6DB8 H 1 232 PDB 6DB8 6DB8 1 232 DBREF 6DB8 R 1 60 PDB 6DB8 6DB8 1 60 DBREF 6DB8 L 2 213 PDB 6DB8 6DB8 2 213 SEQRES 1 H 232 GLU ILE SER GLU VAL GLN LEU VAL GLU SER GLY GLY GLY SEQRES 2 H 232 LEU VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA SEQRES 3 H 232 ALA SER GLY PHE TYR ILE SER TYR SER SER ILE HIS TRP SEQRES 4 H 232 VAL ARG GLN ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA SEQRES 5 H 232 SER ILE SER PRO TYR SER GLY SER THR TYR TYR ALA ASP SEQRES 6 H 232 SER VAL LYS GLY ARG PHE THR ILE SER ALA ASP THR SER SEQRES 7 H 232 LYS ASN THR ALA TYR LEU GLN MET ASN SER LEU ARG ALA SEQRES 8 H 232 GLU ASP THR ALA VAL TYR TYR CYS ALA ARG GLN GLY TYR SEQRES 9 H 232 ARG ARG ARG SER GLY ARG GLY PHE ASP TYR TRP GLY GLN SEQRES 10 H 232 GLY THR LEU VAL THR VAL SER SER ALA SER THR LYS GLY SEQRES 11 H 232 PRO SER VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SEQRES 12 H 232 SER GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP SEQRES 13 H 232 TYR PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY SEQRES 14 H 232 ALA LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU SEQRES 15 H 232 GLN SER SER GLY LEU TYR SER LEU SER SER VAL VAL THR SEQRES 16 H 232 VAL PRO SER SER SER LEU GLY THR GLN THR TYR ILE CYS SEQRES 17 H 232 ASN VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS SEQRES 18 H 232 LYS VAL GLU PRO LYS SER CYS ASP LYS THR HIS SEQRES 1 R 60 G G A U G C G C C U U G A SEQRES 2 R 60 A A A G C C U G C G A A A SEQRES 3 R 60 C A C G C A G C U G G U G SEQRES 4 R 60 A A U G A C A G C U A U G SEQRES 5 R 60 G C G C A U C C SEQRES 1 L 212 ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER ALA SEQRES 2 L 212 SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA SER SEQRES 3 L 212 GLN SER VAL SER SER ALA VAL ALA TRP TYR GLN GLN LYS SEQRES 4 L 212 PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR SER ALA SER SEQRES 5 L 212 SER LEU TYR SER GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 212 ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER LEU SEQRES 7 L 212 GLN PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN SER SEQRES 8 L 212 TYR SER PHE PRO SER THR PHE GLY GLN GLY THR LYS VAL SEQRES 9 L 212 GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL PHE ILE SEQRES 10 L 212 PHE PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR ALA SEQRES 11 L 212 SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU SEQRES 12 L 212 ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SER SEQRES 13 L 212 GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SER LYS SEQRES 14 L 212 ASP SER THR TYR SER LEU SER SER THR LEU THR LEU SER SEQRES 15 L 212 LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU SEQRES 16 L 212 VAL THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SER SEQRES 17 L 212 PHE ASN ARG GLY HET G4A R 101 27 HETNAM G4A 2-[(Z)-(3-METHYL-1,3-BENZOXAZOL-2(3H)-YLIDENE)METHYL]- HETNAM 2 G4A 3-(3-SULFOPROPYL)-1,3-BENZOTHIAZOL-3-IUM FORMUL 4 G4A C19 H19 N2 O4 S2 1+ FORMUL 5 HOH *252(H2 O) HELIX 1 AA1 TYR H 31 SER H 35 5 5 HELIX 2 AA2 ARG H 90 THR H 94 5 5 HELIX 3 AA3 TYR H 104 GLY H 109 1 6 HELIX 4 AA4 SER H 168 ALA H 170 5 3 HELIX 5 AA5 SER H 199 LEU H 201 5 3 HELIX 6 AA6 LYS H 213 ASN H 216 5 4 HELIX 7 AA7 GLN L 80 PHE L 84 5 5 HELIX 8 AA8 SER L 122 LYS L 127 1 6 HELIX 9 AA9 LYS L 184 LYS L 189 1 6 SHEET 1 AA1 4 GLN H 6 SER H 10 0 SHEET 2 AA1 4 LEU H 21 SER H 28 -1 O ALA H 26 N VAL H 8 SHEET 3 AA1 4 THR H 81 MET H 86 -1 O MET H 86 N LEU H 21 SHEET 4 AA1 4 PHE H 71 ASP H 76 -1 N THR H 72 O GLN H 85 SHEET 1 AA2 6 GLY H 13 VAL H 15 0 SHEET 2 AA2 6 THR H 119 VAL H 123 1 O THR H 122 N VAL H 15 SHEET 3 AA2 6 ALA H 95 GLN H 102 -1 N ALA H 95 O VAL H 121 SHEET 4 AA2 6 SER H 36 GLN H 42 -1 N VAL H 40 O TYR H 98 SHEET 5 AA2 6 LEU H 48 ILE H 54 -1 O GLU H 49 N ARG H 41 SHEET 6 AA2 6 THR H 61 TYR H 63 -1 O TYR H 62 N SER H 53 SHEET 1 AA3 4 GLY H 13 VAL H 15 0 SHEET 2 AA3 4 THR H 119 VAL H 123 1 O THR H 122 N VAL H 15 SHEET 3 AA3 4 ALA H 95 GLN H 102 -1 N ALA H 95 O VAL H 121 SHEET 4 AA3 4 PHE H 112 TRP H 115 -1 O TYR H 114 N ARG H 101 SHEET 1 AA4 4 SER H 132 LEU H 136 0 SHEET 2 AA4 4 THR H 147 TYR H 157 -1 O GLY H 151 N LEU H 136 SHEET 3 AA4 4 TYR H 188 PRO H 197 -1 O LEU H 190 N VAL H 154 SHEET 4 AA4 4 VAL H 175 THR H 177 -1 N HIS H 176 O VAL H 193 SHEET 1 AA5 4 SER H 132 LEU H 136 0 SHEET 2 AA5 4 THR H 147 TYR H 157 -1 O GLY H 151 N LEU H 136 SHEET 3 AA5 4 TYR H 188 PRO H 197 -1 O LEU H 190 N VAL H 154 SHEET 4 AA5 4 VAL H 181 LEU H 182 -1 N VAL H 181 O SER H 189 SHEET 1 AA6 3 THR H 163 TRP H 166 0 SHEET 2 AA6 3 ILE H 207 HIS H 212 -1 O ASN H 209 N SER H 165 SHEET 3 AA6 3 THR H 217 LYS H 222 -1 O VAL H 219 N VAL H 210 SHEET 1 AA7 4 MET L 5 SER L 8 0 SHEET 2 AA7 4 VAL L 20 ALA L 26 -1 O THR L 23 N SER L 8 SHEET 3 AA7 4 ASP L 71 ILE L 76 -1 O PHE L 72 N CYS L 24 SHEET 4 AA7 4 PHE L 63 SER L 68 -1 N SER L 64 O THR L 75 SHEET 1 AA8 6 SER L 11 SER L 15 0 SHEET 2 AA8 6 THR L 103 LYS L 108 1 O LYS L 108 N ALA L 14 SHEET 3 AA8 6 ALA L 85 GLN L 91 -1 N ALA L 85 O VAL L 105 SHEET 4 AA8 6 VAL L 34 GLN L 39 -1 N GLN L 39 O THR L 86 SHEET 5 AA8 6 LYS L 46 TYR L 50 -1 O LEU L 48 N TRP L 36 SHEET 6 AA8 6 SER L 54 LEU L 55 -1 O SER L 54 N TYR L 50 SHEET 1 AA9 4 SER L 11 SER L 15 0 SHEET 2 AA9 4 THR L 103 LYS L 108 1 O LYS L 108 N ALA L 14 SHEET 3 AA9 4 ALA L 85 GLN L 91 -1 N ALA L 85 O VAL L 105 SHEET 4 AA9 4 THR L 98 PHE L 99 -1 O THR L 98 N GLN L 91 SHEET 1 AB1 4 SER L 115 PHE L 119 0 SHEET 2 AB1 4 THR L 130 PHE L 140 -1 O LEU L 136 N PHE L 117 SHEET 3 AB1 4 TYR L 174 SER L 183 -1 O LEU L 180 N VAL L 133 SHEET 4 AB1 4 SER L 160 VAL L 164 -1 N SER L 163 O SER L 177 SHEET 1 AB2 4 ALA L 154 LEU L 155 0 SHEET 2 AB2 4 LYS L 146 VAL L 151 -1 N VAL L 151 O ALA L 154 SHEET 3 AB2 4 VAL L 192 THR L 198 -1 O GLU L 196 N GLN L 148 SHEET 4 AB2 4 VAL L 206 ASN L 211 -1 O VAL L 206 N VAL L 197 SSBOND 1 CYS H 25 CYS H 99 1555 1555 2.04 SSBOND 2 CYS H 152 CYS H 208 1555 1555 2.04 SSBOND 3 CYS L 24 CYS L 89 1555 1555 2.05 SSBOND 4 CYS L 135 CYS L 195 1555 1555 2.05 CISPEP 1 PHE H 158 PRO H 159 0 -6.18 CISPEP 2 GLU H 160 PRO H 161 0 -3.48 CISPEP 3 SER L 8 PRO L 9 0 -5.06 CISPEP 4 PHE L 95 PRO L 96 0 0.23 CISPEP 5 TYR L 141 PRO L 142 0 3.81 SITE 1 AC1 5 A R 14 A R 15 G R 39 A R 40 SITE 2 AC1 5 A R 41 CRYST1 109.158 118.442 119.310 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 0.009161 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008443 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008382 0.00000