HEADER RNA BINDING PROTEIN/ISOMERASE 21-DEC-19 6VCM TITLE CRYSTAL STRUCTURE OF E.COLI RPPH-DAPF IN COMPLEX WITH GTP, MG2+ AND F- COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIAMINOPIMELATE EPIMERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DAP EPIMERASE,PLP-INDEPENDENT AMINO ACID RACEMASE; COMPND 5 EC: 5.1.1.7; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: RNA PYROPHOSPHOHYDROLASE; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: (DI)NUCLEOSIDE POLYPHOSPHATE HYDROLASE,AP5A PYROPHOSPHATASE; COMPND 12 EC: 3.6.1.-; COMPND 13 ENGINEERED: YES; COMPND 14 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: DAPF, B3809, JW5592; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 10 ORGANISM_TAXID: 83333; SOURCE 11 STRAIN: K12; SOURCE 12 GENE: RPPH, NUDH, YGDP, B2830, JW2798; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS RNA DEGRADATION, RNA BINDING PROTEIN, RNA BINDING PROTEIN-ISOMERASE KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.GAO,N.VASILYEV,A.KAUSHIK,W.DUAN,A.SERGANOV REVDAT 3 11-OCT-23 6VCM 1 LINK REVDAT 2 22-APR-20 6VCM 1 JRNL REVDAT 1 05-FEB-20 6VCM 0 JRNL AUTH A.GAO,N.VASILYEV,A.KAUSHIK,W.DUAN,A.SERGANOV JRNL TITL PRINCIPLES OF RNA AND NUCLEOTIDE DISCRIMINATION BY THE RNA JRNL TITL 2 PROCESSING ENZYME RPPH. JRNL REF NUCLEIC ACIDS RES. V. 48 3776 2020 JRNL REFN ESSN 1362-4962 JRNL PMID 31960065 JRNL DOI 10.1093/NAR/GKAA024 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3546 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 33786 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.920 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 29.9000 - 5.6600 0.99 2412 151 0.1904 0.1962 REMARK 3 2 5.6600 - 4.5000 1.00 2336 146 0.1838 0.2254 REMARK 3 3 4.5000 - 3.9300 1.00 2282 144 0.1820 0.1826 REMARK 3 4 3.9300 - 3.5700 1.00 2298 145 0.2170 0.2560 REMARK 3 5 3.5700 - 3.3200 1.00 2266 142 0.2140 0.2210 REMARK 3 6 3.3200 - 3.1200 1.00 2278 143 0.2379 0.2505 REMARK 3 7 3.1200 - 2.9600 1.00 2249 142 0.2408 0.3178 REMARK 3 8 2.9600 - 2.8400 1.00 2228 140 0.2378 0.2470 REMARK 3 9 2.8400 - 2.7300 1.00 2285 144 0.2419 0.2809 REMARK 3 10 2.7300 - 2.6300 1.00 2254 142 0.2497 0.2811 REMARK 3 11 2.6300 - 2.5500 1.00 2238 141 0.2550 0.2793 REMARK 3 12 2.5500 - 2.4800 1.00 2242 141 0.2557 0.2875 REMARK 3 13 2.4800 - 2.4100 1.00 2253 141 0.2674 0.2719 REMARK 3 14 2.4100 - 2.3500 0.98 2166 137 0.2852 0.3284 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) : 0.255 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.223 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.22 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 : 0.003 3555 REMARK 3 ANGLE : 0.690 4825 REMARK 3 CHIRALITY : 0.047 515 REMARK 3 PLANARITY : 0.004 630 REMARK 3 DIHEDRAL : 23.558 1312 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 6VCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1000245180. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.2 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) : 0.97910 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33797 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PHENIX REMARK 200 STARTING MODEL: 6D1V REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% (V/V) PEG400, 0.1 M CHES, PH 9.2, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291.15K 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 25.55000 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 25.55000 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 81.17850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 96.47400 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 81.17850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 96.47400 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 25.55000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 81.17850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 96.47400 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 25.55000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 81.17850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 96.47400 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 CL CL B 201 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 ALA B 160 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 ARG A 131 CD NE CZ NH1 NH2 REMARK 470 ARG A 142 CD NE CZ NH1 NH2 REMARK 470 GLU A 183 CD OE1 OE2 REMARK 470 LYS B 81 CD CE NZ REMARK 470 ARG B 85 NE CZ NH1 NH2 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 ALA A 144 -128.64 55.67 REMARK 500 GLU A 145 42.26 -94.92 REMARK 500 ASP A 166 143.04 -171.16 REMARK 500 THR A 169 32.27 -97.96 REMARK 500 SER A 181 47.97 -109.35 REMARK 500 ARG A 188 -174.58 59.36 REMARK 500 THR B 118 70.59 -115.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 204 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 37 O REMARK 620 2 GTP B 206 O3G 82.4 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GTP B 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue F B 207 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6VCK RELATED DB: PDB REMARK 900 6VCK CONTAINS THE SAME PROTEINS COMPLEXED WITH GDP REMARK 900 RELATED ID: 6VCL RELATED DB: PDB REMARK 900 6VCL CONTAINS THE SAME PROTEINS COMPLEXED WITH PPPGPP DBREF 6VCM A 1 274 UNP P0A6K1 DAPF_ECOLI 1 274 DBREF 6VCM B 1 160 UNP P0A776 RPPH_ECOLI 1 160 SEQADV 6VCM SER A 0 UNP P0A6K1 EXPRESSION TAG SEQADV 6VCM ALA A 36 UNP P0A6K1 ARG 36 ENGINEERED MUTATION SEQADV 6VCM ALA A 268 UNP P0A6K1 TYR 268 ENGINEERED MUTATION SEQADV 6VCM SER B 0 UNP P0A776 EXPRESSION TAG SEQADV 6VCM ALA B 159 UNP P0A776 GLN 159 ENGINEERED MUTATION SEQADV 6VCM ALA B 160 UNP P0A776 GLU 160 ENGINEERED MUTATION SEQRES 1 A 275 SER MET GLN PHE SER LYS MET HIS GLY LEU GLY ASN ASP SEQRES 2 A 275 PHE MET VAL VAL ASP ALA VAL THR GLN ASN VAL PHE PHE SEQRES 3 A 275 SER PRO GLU LEU ILE ARG ARG LEU ALA ASP ALA HIS LEU SEQRES 4 A 275 GLY VAL GLY PHE ASP GLN LEU LEU VAL VAL GLU PRO PRO SEQRES 5 A 275 TYR ASP PRO GLU LEU ASP PHE HIS TYR ARG ILE PHE ASN SEQRES 6 A 275 ALA ASP GLY SER GLU VAL ALA GLN CYS GLY ASN GLY ALA SEQRES 7 A 275 ARG CYS PHE ALA ARG PHE VAL ARG LEU LYS GLY LEU THR SEQRES 8 A 275 ASN LYS ARG ASP ILE ARG VAL SER THR ALA ASN GLY ARG SEQRES 9 A 275 MET VAL LEU THR VAL THR ASP ASP ASP LEU VAL ARG VAL SEQRES 10 A 275 ASN MET GLY GLU PRO ASN PHE GLU PRO SER ALA VAL PRO SEQRES 11 A 275 PHE ARG ALA ASN LYS ALA GLU LYS THR TYR ILE MET ARG SEQRES 12 A 275 ALA ALA GLU GLN THR ILE LEU CYS GLY VAL VAL SER MET SEQRES 13 A 275 GLY ASN PRO HIS CYS VAL ILE GLN VAL ASP ASP VAL ASP SEQRES 14 A 275 THR ALA ALA VAL GLU THR LEU GLY PRO VAL LEU GLU SER SEQRES 15 A 275 HIS GLU ARG PHE PRO GLU ARG ALA ASN ILE GLY PHE MET SEQRES 16 A 275 GLN VAL VAL LYS ARG GLU HIS ILE ARG LEU ARG VAL TYR SEQRES 17 A 275 GLU ARG GLY ALA GLY GLU THR GLN ALA CYS GLY SER GLY SEQRES 18 A 275 ALA CYS ALA ALA VAL ALA VAL GLY ILE GLN GLN GLY LEU SEQRES 19 A 275 LEU ALA GLU GLU VAL ARG VAL GLU LEU PRO GLY GLY ARG SEQRES 20 A 275 LEU ASP ILE ALA TRP LYS GLY PRO GLY HIS PRO LEU TYR SEQRES 21 A 275 MET THR GLY PRO ALA VAL HIS VAL ALA ASP GLY PHE ILE SEQRES 22 A 275 HIS LEU SEQRES 1 B 161 SER MET ILE ASP ASP ASP GLY TYR ARG PRO ASN VAL GLY SEQRES 2 B 161 ILE VAL ILE CYS ASN ARG GLN GLY GLN VAL MET TRP ALA SEQRES 3 B 161 ARG ARG PHE GLY GLN HIS SER TRP GLN PHE PRO GLN GLY SEQRES 4 B 161 GLY ILE ASN PRO GLY GLU SER ALA GLU GLN ALA MET TYR SEQRES 5 B 161 ARG GLU LEU PHE GLU GLU VAL GLY LEU SER ARG LYS ASP SEQRES 6 B 161 VAL ARG ILE LEU ALA SER THR ARG ASN TRP LEU ARG TYR SEQRES 7 B 161 LYS LEU PRO LYS ARG LEU VAL ARG TRP ASP THR LYS PRO SEQRES 8 B 161 VAL CYS ILE GLY GLN LYS GLN LYS TRP PHE LEU LEU GLN SEQRES 9 B 161 LEU VAL SER GLY ASP ALA GLU ILE ASN MET GLN THR SER SEQRES 10 B 161 SER THR PRO GLU PHE ASP GLY TRP ARG TRP VAL SER TYR SEQRES 11 B 161 TRP TYR PRO VAL ARG GLN VAL VAL SER PHE LYS ARG ASP SEQRES 12 B 161 VAL TYR ARG ARG VAL MET LYS GLU PHE ALA SER VAL VAL SEQRES 13 B 161 MET SER LEU ALA ALA HET CL B 201 1 HET MG B 202 1 HET MG B 203 1 HET MG B 204 1 HET MG B 205 1 HET GTP B 206 32 HET F B 207 1 HETNAM CL CHLORIDE ION HETNAM MG MAGNESIUM ION HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE HETNAM F FLUORIDE ION FORMUL 3 CL CL 1- FORMUL 4 MG 4(MG 2+) FORMUL 8 GTP C10 H16 N5 O14 P3 FORMUL 9 F F 1- FORMUL 10 HOH *73(H2 O) HELIX 1 AA1 SER A 26 ASP A 35 1 10 HELIX 2 AA2 GLY A 76 LYS A 87 1 12 HELIX 3 AA3 GLU A 124 VAL A 128 5 5 HELIX 4 AA4 ALA A 171 SER A 181 1 11 HELIX 5 AA5 CYS A 217 GLN A 231 1 15 HELIX 6 AA6 SER B 45 GLY B 59 1 15 HELIX 7 AA7 SER B 61 LYS B 63 5 3 HELIX 8 AA8 GLY B 107 ILE B 111 5 5 HELIX 9 AA9 TRP B 130 VAL B 136 1 7 HELIX 10 AB1 VAL B 137 PHE B 139 5 3 HELIX 11 AB2 LYS B 140 SER B 157 1 18 SHEET 1 AA110 GLU A 69 VAL A 70 0 SHEET 2 AA110 PHE A 58 PHE A 63 -1 N ILE A 62 O VAL A 70 SHEET 3 AA110 ASP A 94 THR A 99 1 O SER A 98 N PHE A 58 SHEET 4 AA110 GLY A 102 VAL A 108 -1 O GLY A 102 N THR A 99 SHEET 5 AA110 VAL A 114 ASN A 117 -1 O ARG A 115 N THR A 107 SHEET 6 AA110 TYR A 259 GLY A 262 -1 O MET A 260 N VAL A 116 SHEET 7 AA110 GLY A 245 ALA A 250 -1 N ALA A 250 O TYR A 259 SHEET 8 AA110 GLU A 237 LEU A 242 -1 N VAL A 240 O LEU A 247 SHEET 9 AA110 HIS A 201 GLU A 208 1 N ILE A 202 O GLU A 241 SHEET 10 AA110 GLY A 212 GLU A 213 -1 O GLY A 212 N GLU A 208 SHEET 1 AA216 TYR A 139 ALA A 143 0 SHEET 2 AA216 GLN A 146 SER A 154 -1 O GLN A 146 N ALA A 143 SHEET 3 AA216 PRO A 158 VAL A 164 -1 O VAL A 161 N GLY A 151 SHEET 4 AA216 ASN A 190 LYS A 198 1 O MET A 194 N ILE A 162 SHEET 5 AA216 HIS A 201 GLU A 208 -1 O TYR A 207 N ILE A 191 SHEET 6 AA216 GLU A 237 LEU A 242 1 O GLU A 241 N ILE A 202 SHEET 7 AA216 GLY A 245 ALA A 250 -1 O LEU A 247 N VAL A 240 SHEET 8 AA216 TYR A 259 GLY A 262 -1 O TYR A 259 N ALA A 250 SHEET 9 AA216 VAL A 114 ASN A 117 -1 N VAL A 116 O MET A 260 SHEET 10 AA216 GLY A 102 VAL A 108 -1 N THR A 107 O ARG A 115 SHEET 11 AA216 ASP A 94 THR A 99 -1 N THR A 99 O GLY A 102 SHEET 12 AA216 PHE A 58 PHE A 63 1 N PHE A 58 O SER A 98 SHEET 13 AA216 GLN A 44 GLU A 49 -1 N GLU A 49 O HIS A 59 SHEET 14 AA216 ASN A 11 ASP A 17 1 N MET A 14 O LEU A 46 SHEET 15 AA216 MET A 1 GLY A 8 -1 N SER A 4 O VAL A 15 SHEET 16 AA216 VAL A 265 ILE A 272 -1 O ALA A 268 N LYS A 5 SHEET 1 AA3 4 GLN B 37 GLY B 39 0 SHEET 2 AA3 4 TYR B 7 CYS B 16 -1 N VAL B 11 O GLY B 38 SHEET 3 AA3 4 GLY B 94 LEU B 104 1 O LEU B 102 N VAL B 14 SHEET 4 AA3 4 VAL B 65 SER B 70 -1 N LEU B 68 O LEU B 101 SHEET 1 AA4 4 GLN B 37 GLY B 39 0 SHEET 2 AA4 4 TYR B 7 CYS B 16 -1 N VAL B 11 O GLY B 38 SHEET 3 AA4 4 GLY B 94 LEU B 104 1 O LEU B 102 N VAL B 14 SHEET 4 AA4 4 LEU B 75 LYS B 78 -1 N LEU B 75 O GLN B 97 SHEET 1 AA5 3 TRP B 33 GLN B 34 0 SHEET 2 AA5 3 VAL B 22 ARG B 27 -1 N ALA B 25 O GLN B 34 SHEET 3 AA5 3 PHE B 121 VAL B 127 -1 O ARG B 125 N TRP B 24 LINK O GLN B 37 MG MG B 204 1555 1555 2.02 LINK OE2 GLU B 53 MG MG B 202 1555 1555 2.30 LINK OE1 GLU B 53 MG MG B 203 1555 1555 2.65 LINK MG MG B 204 O3G GTP B 206 1555 1555 2.64 LINK MG MG B 205 O2G GTP B 206 1555 1555 2.17 CISPEP 1 VAL A 128 PRO A 129 0 -2.49 CISPEP 2 LYS B 89 PRO B 90 0 -1.99 SITE 1 AC1 1 ARG B 62 SITE 1 AC2 4 GLY B 39 GLU B 53 MG B 205 F B 207 SITE 1 AC3 5 GLU B 53 GLU B 57 MG B 204 MG B 205 SITE 2 AC3 5 F B 207 SITE 1 AC4 4 GLN B 37 MG B 203 GTP B 206 F B 207 SITE 1 AC5 5 GLY B 39 MG B 202 MG B 203 GTP B 206 SITE 2 AC5 5 F B 207 SITE 1 AC6 17 ARG B 8 ASN B 10 ARG B 27 HIS B 31 SITE 2 AC6 17 SER B 32 GLN B 34 GLN B 37 TYR B 77 SITE 3 AC6 17 LEU B 79 LEU B 83 GLN B 95 VAL B 137 SITE 4 AC6 17 LYS B 140 MG B 204 MG B 205 F B 207 SITE 5 AC6 17 HOH B 301 SITE 1 AC7 8 GLN B 37 GLY B 38 GLU B 53 MG B 202 SITE 2 AC7 8 MG B 203 MG B 204 MG B 205 GTP B 206 CRYST1 162.357 192.948 51.100 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 0.006159 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005183 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019569 0.00000