HEADER VIRAL PROTEIN 14-JAN-22 7QTL TITLE INFLUENZA A/H7N9 POLYMERASE ELONGATION COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYMERASE ACIDIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RNA-DIRECTED RNA POLYMERASE SUBUNIT P2; COMPND 5 EC: 3.1.-.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RNA-DIRECTED RNA POLYMERASE CATALYTIC SUBUNIT; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: POLYMERASE BASIC PROTEIN 1,PB1,RNA-DIRECTED RNA POLYMERASE COMPND 11 SUBUNIT P1; COMPND 12 EC: 2.7.7.48; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: POLYMERASE BASIC PROTEIN 2; COMPND 16 CHAIN: C; COMPND 17 SYNONYM: RNA-DIRECTED RNA POLYMERASE SUBUNIT P3; COMPND 18 ENGINEERED: YES; COMPND 19 MOL_ID: 4; COMPND 20 MOLECULE: 5' VRNA; COMPND 21 CHAIN: V; COMPND 22 ENGINEERED: YES; COMPND 23 MOL_ID: 5; COMPND 24 MOLECULE: 3' VRNA; COMPND 25 CHAIN: R; COMPND 26 ENGINEERED: YES; COMPND 27 MOL_ID: 6; COMPND 28 MOLECULE: MRNA; COMPND 29 CHAIN: M; COMPND 30 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (A/ZHEJIANG/DTID- SOURCE 3 ZJU01/2013(H7N9)); SOURCE 4 ORGANISM_TAXID: 1318616; SOURCE 5 STRAIN: A/ZHEJIANG/DTID-ZJU01/2013(H7N9); SOURCE 6 GENE: PA; SOURCE 7 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (A/ZHEJIANG/DTID- SOURCE 11 ZJU01/2013(H7N9)); SOURCE 12 ORGANISM_TAXID: 1318616; SOURCE 13 STRAIN: A/ZHEJIANG/DTID-ZJU01/2013(H7N9); SOURCE 14 GENE: PB1; SOURCE 15 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (A/ZHEJIANG/DTID- SOURCE 19 ZJU01/2013(H7N9)); SOURCE 20 ORGANISM_TAXID: 1318616; SOURCE 21 STRAIN: A/ZHEJIANG/DTID-ZJU01/2013(H7N9); SOURCE 22 GENE: PB2; SOURCE 23 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 24 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 25 MOL_ID: 4; SOURCE 26 SYNTHETIC: YES; SOURCE 27 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS; SOURCE 28 ORGANISM_TAXID: 11320; SOURCE 29 MOL_ID: 5; SOURCE 30 SYNTHETIC: YES; SOURCE 31 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS; SOURCE 32 ORGANISM_TAXID: 11320; SOURCE 33 MOL_ID: 6; SOURCE 34 SYNTHETIC: YES; SOURCE 35 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS; SOURCE 36 ORGANISM_TAXID: 11320 KEYWDS INFLUENZA, VIRAL RNA-DEPENDENT RNA POLYMERASE; CAP-DEPENDENT KEYWDS 2 TRANSCRIPTION, VIRAL PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.CUSACK,T.KOUBA REVDAT 3 15-FEB-23 7QTL 1 JRNL REVDAT 2 18-JAN-23 7QTL 1 JRNL REVDAT 1 28-DEC-22 7QTL 0 JRNL AUTH T.KOUBA,A.DUBANKOVA,P.DRNCOVA,E.DONATI,P.VIDOSSICH, JRNL AUTH 2 V.SPERANZINI,A.PFLUG,J.HUCHTING,C.MEIER,M.DE VIVO,S.CUSACK JRNL TITL DIRECT OBSERVATION OF BACKTRACKING BY INFLUENZA A AND B JRNL TITL 2 POLYMERASES UPON CONSECUTIVE INCORPORATION OF THE NUCLEOSIDE JRNL TITL 3 ANALOG T1106. JRNL REF CELL REP V. 42 11901 2023 JRNL REFN ESSN 2211-1247 JRNL PMID 36596301 JRNL DOI 10.1016/J.CELREP.2022.111901 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.480 REMARK 3 NUMBER OF PARTICLES : 116539 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7QTL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1292120222. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : A/H7N9-ELONGATION REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 QUANTUM (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 3340.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, V, R, M 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 A 64 REMARK 465 SER A 65 REMARK 465 GLY A 66 REMARK 465 ASP A 67 REMARK 465 PRO A 68 REMARK 465 ASN A 69 REMARK 465 VAL A 70 REMARK 465 LEU A 71 REMARK 465 PHE B 185 REMARK 465 GLN B 186 REMARK 465 ARG B 187 REMARK 465 LYS B 188 REMARK 465 ARG B 189 REMARK 465 ARG B 190 REMARK 465 VAL B 191 REMARK 465 ARG B 192 REMARK 465 ASP B 193 REMARK 465 ASN B 194 REMARK 465 MET B 195 REMARK 465 THR B 196 REMARK 465 LYS B 197 REMARK 465 LYS B 198 REMARK 465 MET B 199 REMARK 465 VAL B 200 REMARK 465 THR B 201 REMARK 465 GLN B 202 REMARK 465 ARG B 203 REMARK 465 THR B 204 REMARK 465 ILE B 205 REMARK 465 GLY B 206 REMARK 465 ASP B 638 REMARK 465 SER B 639 REMARK 465 VAL B 640 REMARK 465 ASN B 641 REMARK 465 ASN B 642 REMARK 465 ALA B 643 REMARK 465 VAL B 644 REMARK 465 VAL B 645 REMARK 465 MET B 646 REMARK 465 PRO B 647 REMARK 465 ALA B 648 REMARK 465 HIS B 649 REMARK 465 GLY B 650 REMARK 465 PRO B 651 REMARK 465 ALA B 652 REMARK 465 LYS B 653 REMARK 465 ILE B 674 REMARK 465 LEU B 675 REMARK 465 ASP C 83 REMARK 465 ALA C 84 REMARK 465 GLY C 85 REMARK 465 GLY C 484 REMARK 465 VAL C 485 REMARK 465 ASP C 486 REMARK 465 GLU C 487 REMARK 465 TYR C 488 REMARK 465 SER C 489 REMARK 465 SER C 490 REMARK 465 THR C 491 REMARK 465 LYS C 738 REMARK 465 ARG C 739 REMARK 465 ASP C 740 REMARK 465 SER C 741 REMARK 465 SER C 742 REMARK 465 ILE C 743 REMARK 465 LEU C 744 REMARK 465 THR C 745 REMARK 465 ASP C 746 REMARK 465 SER C 747 REMARK 465 GLN C 748 REMARK 465 THR C 749 REMARK 465 ALA C 750 REMARK 465 THR C 751 REMARK 465 LYS C 752 REMARK 465 ARG C 753 REMARK 465 ILE C 754 REMARK 465 ARG C 755 REMARK 465 MET C 756 REMARK 465 ALA C 757 REMARK 465 ILE C 758 REMARK 465 ASN C 759 REMARK 465 G V 14 REMARK 465 U R 8 REMARK 465 A R 9 REMARK 465 U R 10 REMARK 465 A R 11 REMARK 465 C R 12 REMARK 465 C R 13 REMARK 465 U R 28 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 B 757 CB CG 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 OD1 ASN C 301 OG1 THR C 303 2.12 REMARK 500 OD2 ASP B 41 NH1 ARG B 45 2.13 REMARK 500 OE1 GLU A 524 O HOH A 801 2.14 REMARK 500 OD2 ASP B 522 OH TYR B 559 2.15 REMARK 500 OE2 GLU A 327 O HOH A 802 2.18 REMARK 500 OH TYR A 232 OD1 ASP B 86 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 A V 1 P A V 1 OP3 -0.130 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 ILE A 30 -63.27 -91.31 REMARK 500 LYS A 142 -29.80 -159.04 REMARK 500 ASN A 222 30.62 -95.30 REMARK 500 ALA A 553 -58.11 -120.84 REMARK 500 GLU A 580 35.78 -97.17 REMARK 500 ASN A 696 -11.30 -141.11 REMARK 500 MET B 409 98.79 66.10 REMARK 500 LEU B 426 3.03 -66.28 REMARK 500 SER B 444 -98.43 58.33 REMARK 500 ASN B 518 -179.98 -170.72 REMARK 500 THR B 566 -169.01 -126.29 REMARK 500 SER B 665 33.74 -96.95 REMARK 500 GLN B 679 32.87 -81.60 REMARK 500 LYS C 22 31.81 -97.70 REMARK 500 GLN C 39 -137.70 54.66 REMARK 500 ASN C 42 71.54 55.67 REMARK 500 GLN C 300 21.40 -140.71 REMARK 500 PRO C 302 57.20 -92.13 REMARK 500 ALA C 377 -167.57 -125.52 REMARK 500 PHE C 656 105.09 -161.16 REMARK 500 LEU C 725 52.53 -90.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 287 0.20 SIDE CHAIN 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 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 304 O REMARK 620 2 ASP B 305 OD1 88.2 REMARK 620 3 HOH B1015 O 117.4 107.9 REMARK 620 4 HOH B1021 O 84.8 159.8 92.1 REMARK 620 5 HOH B1034 O 149.7 105.1 84.8 73.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 903 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 2TM B 901 O2B REMARK 620 2 2TM B 901 O2A 81.8 REMARK 620 3 HOH B1025 O 115.6 144.5 REMARK 620 4 HOH B1037 O 93.2 68.0 79.8 REMARK 620 5 HOH M 206 O 150.7 69.1 91.0 79.2 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-14144 RELATED DB: EMDB REMARK 900 INFLUENZA A/H7N9 POLYMERASE ELONGATION COMPLEX DBREF 7QTL A 1 716 UNP M9TI86 M9TI86_9INFA 1 716 DBREF 7QTL B 1 757 UNP M9TLW3 M9TLW3_9INFA 1 757 DBREF 7QTL C 1 759 UNP X5F427 X5F427_9INFA 1 759 DBREF 7QTL V 1 14 PDB 7QTL 7QTL 1 14 DBREF 7QTL R 8 28 PDB 7QTL 7QTL 8 28 DBREF 7QTL M 2 18 PDB 7QTL 7QTL 2 18 SEQADV 7QTL GLY A 0 UNP M9TI86 EXPRESSION TAG SEQRES 1 A 717 GLY MET GLU ASP PHE VAL ARG GLN CYS PHE ASN PRO MET SEQRES 2 A 717 ILE VAL GLU LEU ALA GLU LYS ALA MET LYS GLU TYR GLY SEQRES 3 A 717 GLU ASP PRO LYS ILE GLU THR ASN LYS PHE ALA SER ILE SEQRES 4 A 717 CYS THR HIS LEU GLU VAL CYS PHE MET TYR SER ASP PHE SEQRES 5 A 717 HIS PHE ILE ASP GLU ARG GLY GLU SER THR ILE ILE GLU SEQRES 6 A 717 SER GLY ASP PRO ASN VAL LEU LEU LYS HIS ARG PHE GLU SEQRES 7 A 717 ILE ILE GLU GLY ARG ASP ARG THR MET ALA TRP THR VAL SEQRES 8 A 717 VAL ASN SER ILE CYS ASN THR THR GLY VAL GLU LYS PRO SEQRES 9 A 717 LYS PHE LEU PRO ASP LEU TYR ASP TYR LYS GLU ASN ARG SEQRES 10 A 717 PHE ILE GLU ILE GLY VAL THR ARG ARG GLU VAL HIS ILE SEQRES 11 A 717 TYR TYR LEU GLU LYS ALA ASN LYS ILE LYS SER GLU LYS SEQRES 12 A 717 THR HIS ILE HIS ILE PHE SER PHE THR GLY GLU GLU MET SEQRES 13 A 717 ALA THR LYS ALA ASP TYR THR LEU ASP GLU GLU SER ARG SEQRES 14 A 717 ALA ARG ILE LYS THR ARG LEU PHE THR ILE ARG GLN GLU SEQRES 15 A 717 MET ALA SER ARG GLY LEU TRP ASP SER PHE ARG GLN SER SEQRES 16 A 717 GLU ARG GLY GLU GLU THR ILE GLU GLU ARG PHE GLU ILE SEQRES 17 A 717 THR GLY THR MET ARG ARG LEU ALA ASP GLN SER LEU PRO SEQRES 18 A 717 PRO ASN PHE SER SER LEU GLU ASN PHE ARG ALA TYR VAL SEQRES 19 A 717 ASP GLY PHE GLU PRO ASN GLY CYS ILE GLU GLY LYS LEU SEQRES 20 A 717 SER GLN MET SER LYS GLU VAL ASN ALA ARG ILE GLU PRO SEQRES 21 A 717 PHE LEU ARG THR THR PRO ARG PRO LEU ARG LEU PRO ASP SEQRES 22 A 717 GLY PRO PRO CYS SER GLN ARG SER LYS PHE LEU LEU MET SEQRES 23 A 717 ASP ALA LEU LYS LEU SER ILE GLU ASP PRO SER HIS GLU SEQRES 24 A 717 GLY GLU GLY ILE PRO LEU TYR ASP ALA ILE LYS CYS MET SEQRES 25 A 717 LYS THR PHE PHE GLY TRP LYS GLU PRO ASN ILE ILE LYS SEQRES 26 A 717 PRO HIS GLU LYS GLY ILE ASN PRO ASN TYR LEU LEU THR SEQRES 27 A 717 TRP LYS GLN VAL LEU ALA GLU LEU GLN ASP ILE GLU ASN SEQRES 28 A 717 GLU GLU LYS ILE PRO ARG THR LYS ASN MET LYS LYS THR SEQRES 29 A 717 SER GLN LEU LYS TRP ALA LEU GLY GLU ASN MET ALA PRO SEQRES 30 A 717 GLU LYS VAL ASP PHE GLU ASP CYS LYS ASP VAL ASN ASP SEQRES 31 A 717 LEU LYS GLN TYR ASP SER ASP GLU PRO GLU PRO ARG SER SEQRES 32 A 717 LEU ALA CYS TRP ILE GLN SER GLU PHE ASN LYS ALA CYS SEQRES 33 A 717 GLU LEU THR ASP SER SER TRP VAL GLU LEU ASP GLU ILE SEQRES 34 A 717 GLY GLU ASP VAL ALA PRO ILE GLU HIS ILE ALA SER MET SEQRES 35 A 717 ARG ARG ASN TYR PHE THR ALA GLU VAL SER HIS CYS ARG SEQRES 36 A 717 ALA THR GLU TYR ILE MET LYS GLY VAL TYR ILE ASN THR SEQRES 37 A 717 ALA LEU LEU ASN ALA SER CYS ALA ALA MET ASP ASP PHE SEQRES 38 A 717 GLN LEU ILE PRO MET ILE SER LYS CYS ARG THR LYS GLU SEQRES 39 A 717 GLY ARG ARG LYS THR ASN LEU TYR GLY PHE ILE ILE LYS SEQRES 40 A 717 GLY ARG SER HIS LEU ARG ASN ASP THR ASP VAL VAL ASN SEQRES 41 A 717 PHE VAL SER MET GLU PHE SER LEU THR ASP PRO ARG LEU SEQRES 42 A 717 GLU PRO HIS LYS TRP GLU LYS TYR CYS VAL LEU GLU ILE SEQRES 43 A 717 GLY ASP MET LEU LEU ARG THR ALA VAL GLY GLN VAL SER SEQRES 44 A 717 ARG PRO MET PHE LEU TYR VAL ARG THR ASN GLY THR SER SEQRES 45 A 717 LYS ILE LYS MET LYS TRP GLY MET GLU MET ARG ARG CYS SEQRES 46 A 717 LEU LEU GLN SER LEU GLN GLN ILE GLU SER MET ILE GLU SEQRES 47 A 717 ALA GLU SER SER VAL LYS GLU LYS ASP LEU THR LYS GLU SEQRES 48 A 717 PHE PHE GLU ASN LYS SER GLU THR TRP PRO ILE GLY GLU SEQRES 49 A 717 SER PRO LYS GLY VAL GLU GLU GLY SER ILE GLY LYS VAL SEQRES 50 A 717 CYS ARG THR LEU LEU ALA LYS SER VAL PHE ASN SER LEU SEQRES 51 A 717 TYR ALA SER PRO GLN LEU GLU GLY PHE SER ALA GLU SER SEQRES 52 A 717 ARG LYS LEU LEU LEU ILE VAL GLN ALA LEU ARG ASP ASN SEQRES 53 A 717 LEU GLU PRO GLY THR PHE ASP LEU GLU GLY LEU TYR GLU SEQRES 54 A 717 ALA ILE GLU GLU CYS LEU ILE ASN ASP PRO TRP VAL LEU SEQRES 55 A 717 LEU ASN ALA SER TRP PHE ASN SER PHE LEU THR HIS ALA SEQRES 56 A 717 LEU ARG SEQRES 1 B 757 MET ASP VAL ASN PRO THR LEU LEU PHE LEU LYS VAL PRO SEQRES 2 B 757 VAL GLN ASN ALA ILE SER THR THR PHE PRO TYR THR GLY SEQRES 3 B 757 ASP PRO PRO TYR SER HIS GLY THR GLY THR GLY TYR THR SEQRES 4 B 757 MET ASP THR VAL ASN ARG THR HIS LYS TYR SER GLU LYS SEQRES 5 B 757 GLY LYS TRP THR THR ASN THR GLU THR GLY ALA PRO GLN SEQRES 6 B 757 LEU ASN PRO ILE ASP GLY PRO LEU PRO GLU ASP ASN GLU SEQRES 7 B 757 PRO SER GLY TYR ALA GLN THR ASP CYS VAL LEU GLU ALA SEQRES 8 B 757 MET ALA PHE LEU GLU GLU SER HIS PRO GLY ILE PHE GLU SEQRES 9 B 757 ASN SER CYS LEU GLU THR MET GLU ILE VAL GLN GLN THR SEQRES 10 B 757 ARG VAL ASP LYS LEU THR GLN GLY ARG GLN THR TYR ASP SEQRES 11 B 757 TRP THR LEU ASN ARG ASN GLN PRO ALA ALA THR ALA LEU SEQRES 12 B 757 ALA ASN THR ILE GLU VAL PHE ARG SER ASN GLY LEU THR SEQRES 13 B 757 ALA ASN GLU SER GLY ARG LEU ILE ASP PHE LEU LYS ASP SEQRES 14 B 757 VAL MET ASP SER MET ASP LYS GLU GLU MET GLU ILE THR SEQRES 15 B 757 THR HIS PHE GLN ARG LYS ARG ARG VAL ARG ASP ASN MET SEQRES 16 B 757 THR LYS LYS MET VAL THR GLN ARG THR ILE GLY LYS LYS SEQRES 17 B 757 LYS GLN ARG LEU ASN LYS ARG SER TYR LEU ILE ARG ALA SEQRES 18 B 757 LEU THR LEU ASN THR MET THR LYS ASP ALA GLU ARG GLY SEQRES 19 B 757 LYS LEU LYS ARG ARG ALA ILE ALA THR PRO GLY MET GLN SEQRES 20 B 757 ILE ARG GLY PHE VAL TYR PHE VAL GLU ALA LEU ALA ARG SEQRES 21 B 757 SER ILE CYS GLU LYS LEU GLU GLN SER GLY LEU PRO VAL SEQRES 22 B 757 GLY GLY ASN GLU LYS LYS ALA LYS LEU ALA ASN VAL VAL SEQRES 23 B 757 ARG LYS MET MET THR ASN SER GLN ASP THR GLU LEU SER SEQRES 24 B 757 PHE THR ILE THR GLY ASP ASN THR LYS TRP ASN GLU ASN SEQRES 25 B 757 GLN ASN PRO ARG MET PHE LEU ALA MET ILE THR TYR ILE SEQRES 26 B 757 THR ARG ASN GLN PRO GLU TRP PHE ARG ASN VAL LEU SER SEQRES 27 B 757 ILE ALA PRO ILE MET PHE SER ASN LYS MET ALA ARG LEU SEQRES 28 B 757 GLY LYS GLY TYR MET PHE GLU SER LYS SER MET LYS LEU SEQRES 29 B 757 ARG THR GLN VAL PRO ALA GLU MET LEU ALA ASN ILE ASP SEQRES 30 B 757 LEU LYS TYR PHE ASN LYS SER THR ARG GLU LYS ILE GLU SEQRES 31 B 757 LYS ILE ARG PRO LEU LEU ILE ASP GLY THR ALA SER LEU SEQRES 32 B 757 SER PRO GLY MET MET MET GLY MET PHE ASN MET LEU SER SEQRES 33 B 757 THR VAL LEU GLY VAL SER ILE LEU ASN LEU GLY GLN LYS SEQRES 34 B 757 LYS TYR THR LYS THR THR TYR TRP TRP ASP GLY LEU GLN SEQRES 35 B 757 SER SER ASP ASP PHE ALA LEU ILE VAL ASN ALA PRO ASN SEQRES 36 B 757 HIS GLU GLY ILE GLN ALA GLY VAL ASP ARG PHE TYR ARG SEQRES 37 B 757 THR CYS LYS LEU VAL GLY ILE ASN MET SER LYS LYS LYS SEQRES 38 B 757 SER TYR ILE ASN ARG THR GLY THR PHE GLU PHE THR SER SEQRES 39 B 757 PHE PHE TYR ARG TYR GLY PHE VAL ALA ASN PHE SER MET SEQRES 40 B 757 GLU LEU PRO SER PHE GLY VAL SER GLY ILE ASN GLU SER SEQRES 41 B 757 ALA ASP MET SER VAL GLY VAL THR VAL ILE LYS ASN ASN SEQRES 42 B 757 MET ILE ASN ASN ASP LEU GLY PRO ALA THR ALA GLN MET SEQRES 43 B 757 ALA LEU GLN LEU PHE ILE LYS ASP TYR ARG TYR THR TYR SEQRES 44 B 757 ARG CYS HIS ARG GLY ASP THR GLN ILE GLN THR ARG ARG SEQRES 45 B 757 ALA PHE GLU LEU LYS LYS LEU TRP GLU GLN THR ARG SER SEQRES 46 B 757 LYS ALA GLY LEU LEU VAL SER ASP GLY GLY PRO ASN LEU SEQRES 47 B 757 TYR ASN ILE ARG ASN LEU HIS ILE PRO GLU VAL CYS LEU SEQRES 48 B 757 LYS TRP GLU LEU MET ASP GLU ASP TYR GLN GLY ARG LEU SEQRES 49 B 757 CYS ASN PRO MET ASN PRO PHE VAL SER HIS LYS GLU ILE SEQRES 50 B 757 ASP SER VAL ASN ASN ALA VAL VAL MET PRO ALA HIS GLY SEQRES 51 B 757 PRO ALA LYS SER MET GLU TYR ASP ALA VAL ALA THR THR SEQRES 52 B 757 HIS SER TRP ILE PRO LYS ARG ASN ARG SER ILE LEU ASN SEQRES 53 B 757 THR SER GLN ARG GLY ILE LEU GLU ASP GLU GLN MET TYR SEQRES 54 B 757 GLN LYS CYS CYS ASN LEU PHE GLU LYS PHE PHE PRO SER SEQRES 55 B 757 SER SER TYR ARG ARG PRO VAL GLY ILE SER SER MET VAL SEQRES 56 B 757 GLU ALA MET VAL SER ARG ALA ARG ILE ASP ALA ARG ILE SEQRES 57 B 757 ASP PHE GLU SER GLY ARG ILE LYS LYS GLU GLU PHE ALA SEQRES 58 B 757 GLU ILE MET LYS ILE CYS SER THR ILE GLU GLU LEU ARG SEQRES 59 B 757 ARG GLN LYS SEQRES 1 C 759 MET GLU ARG ILE LYS GLU LEU ARG ASP LEU MET SER GLN SEQRES 2 C 759 SER ARG THR ARG GLU ILE LEU THR LYS THR THR VAL ASP SEQRES 3 C 759 HIS MET ALA ILE ILE LYS LYS TYR THR SER GLY ARG GLN SEQRES 4 C 759 GLU LYS ASN PRO ALA LEU ARG MET LYS TRP MET MET ALA SEQRES 5 C 759 MET LYS TYR PRO ILE THR ALA ASP LYS ARG ILE MET GLU SEQRES 6 C 759 MET ILE PRO GLU ARG ASN GLU GLN GLY GLN THR LEU TRP SEQRES 7 C 759 SER LYS THR ASN ASP ALA GLY SER ASP ARG VAL MET VAL SEQRES 8 C 759 SER PRO LEU ALA VAL THR TRP TRP ASN ARG ASN GLY PRO SEQRES 9 C 759 THR THR SER THR VAL HIS TYR PRO LYS VAL TYR LYS THR SEQRES 10 C 759 TYR PHE GLU LYS VAL GLU ARG LEU LYS HIS GLY THR PHE SEQRES 11 C 759 GLY PRO VAL HIS PHE ARG ASN GLN VAL LYS ILE ARG ARG SEQRES 12 C 759 ARG VAL ASP ILE ASN PRO GLY HIS ALA ASP LEU SER ALA SEQRES 13 C 759 LYS GLU ALA GLN ASP VAL ILE MET GLU VAL VAL PHE PRO SEQRES 14 C 759 ASN GLU VAL GLY ALA ARG ILE LEU THR SER GLU SER GLN SEQRES 15 C 759 LEU THR ILE THR LYS GLU LYS LYS LYS GLU LEU GLN ASP SEQRES 16 C 759 CYS LYS ILE ALA PRO LEU MET VAL ALA TYR MET LEU GLU SEQRES 17 C 759 ARG GLU LEU VAL ARG LYS THR ARG PHE LEU PRO VAL ALA SEQRES 18 C 759 GLY GLY THR SER SER VAL TYR ILE GLU VAL LEU HIS LEU SEQRES 19 C 759 THR GLN GLY THR CYS TRP GLU GLN MET TYR THR PRO GLY SEQRES 20 C 759 GLY GLU VAL ARG ASN ASP ASP VAL ASP GLN SER LEU ILE SEQRES 21 C 759 ILE ALA ALA ARG ASN ILE VAL ARG ARG ALA THR VAL SER SEQRES 22 C 759 ALA ASP PRO LEU ALA SER LEU LEU GLU MET CYS HIS SER SEQRES 23 C 759 THR GLN ILE GLY GLY VAL ARG MET VAL ASP ILE LEU ARG SEQRES 24 C 759 GLN ASN PRO THR GLU GLU GLN ALA VAL ASP ILE CYS LYS SEQRES 25 C 759 ALA ALA MET GLY LEU ARG ILE SER SER SER PHE SER PHE SEQRES 26 C 759 GLY GLY PHE THR PHE LYS ARG THR SER GLY SER SER VAL SEQRES 27 C 759 LYS ARG GLU GLU GLU VAL LEU THR GLY ASN LEU GLN THR SEQRES 28 C 759 LEU LYS ILE ARG VAL HIS GLU GLY TYR GLU GLU PHE THR SEQRES 29 C 759 MET VAL GLY ARG ARG ALA THR ALA ILE LEU ARG LYS ALA SEQRES 30 C 759 THR ARG ARG LEU ILE GLN LEU ILE VAL SER GLY LYS ASP SEQRES 31 C 759 GLU GLN SER ILE ALA GLU ALA ILE ILE VAL ALA MET VAL SEQRES 32 C 759 PHE SER GLN GLU ASP CYS MET ILE LYS ALA VAL ARG GLY SEQRES 33 C 759 ASP LEU ASN PHE VAL ASN ARG ALA ASN GLN ARG LEU ASN SEQRES 34 C 759 PRO MET HIS GLN LEU LEU ARG HIS PHE GLN LYS ASP ALA SEQRES 35 C 759 LYS VAL LEU PHE GLN ASN TRP GLY ILE GLU PRO ILE ASP SEQRES 36 C 759 ASN VAL MET GLY MET ILE GLY ILE LEU PRO ASP MET THR SEQRES 37 C 759 PRO SER THR GLU MET SER LEU ARG GLY VAL ARG VAL SER SEQRES 38 C 759 LYS MET GLY VAL ASP GLU TYR SER SER THR GLU ARG VAL SEQRES 39 C 759 VAL VAL SER ILE ASP ARG PHE LEU ARG VAL ARG ASP GLN SEQRES 40 C 759 ARG GLY ASN VAL LEU LEU SER PRO GLU GLU VAL SER GLU SEQRES 41 C 759 THR GLN GLY THR GLU LYS LEU THR ILE THR TYR SER SER SEQRES 42 C 759 SER MET MET TRP GLU ILE ASN GLY PRO GLU SER VAL LEU SEQRES 43 C 759 VAL ASN THR TYR GLN TRP ILE ILE ARG ASN TRP GLU ASN SEQRES 44 C 759 VAL LYS ILE GLN TRP SER GLN ASP PRO THR MET LEU TYR SEQRES 45 C 759 ASN LYS MET GLU PHE GLU PRO PHE GLN SER LEU VAL PRO SEQRES 46 C 759 LYS ALA ALA ARG GLY GLN TYR SER GLY PHE VAL ARG VAL SEQRES 47 C 759 LEU PHE GLN GLN MET ARG ASP VAL LEU GLY THR PHE ASP SEQRES 48 C 759 THR VAL GLN ILE ILE LYS LEU LEU PRO PHE ALA ALA ALA SEQRES 49 C 759 PRO PRO GLU GLN SER ARG MET GLN PHE SER SER LEU THR SEQRES 50 C 759 VAL ASN VAL ARG GLY SER GLY MET ARG ILE VAL VAL ARG SEQRES 51 C 759 GLY ASN SER PRO VAL PHE ASN TYR ASN LYS ALA THR LYS SEQRES 52 C 759 ARG LEU THR VAL LEU GLY LYS ASP ALA GLY ALA LEU MET SEQRES 53 C 759 GLU ASP PRO ASP GLU GLY THR ALA GLY VAL GLU SER ALA SEQRES 54 C 759 VAL LEU ARG GLY PHE LEU ILE LEU GLY LYS GLU ASN LYS SEQRES 55 C 759 ARG TYR GLY PRO ALA LEU SER ILE ASN GLU LEU SER ASN SEQRES 56 C 759 LEU ALA LYS GLY GLU LYS ALA ASN VAL LEU ILE GLY GLN SEQRES 57 C 759 GLY ASP VAL VAL LEU VAL MET LYS ARG LYS ARG ASP SER SEQRES 58 C 759 SER ILE LEU THR ASP SER GLN THR ALA THR LYS ARG ILE SEQRES 59 C 759 ARG MET ALA ILE ASN SEQRES 1 V 14 A G U A G U A A C A A G A SEQRES 2 V 14 G SEQRES 1 R 21 U A U A C C U C U G C U U SEQRES 2 R 21 C U G C U A U U SEQRES 1 M 17 A U C U A U A A U A G C A SEQRES 2 M 17 G A A G HET 2TM B 901 29 HET MG B 902 1 HET MG B 903 1 HET GTA M 101 51 HETNAM 2TM 5'-O-[(S)-HYDROXY{[(S)-HYDROXY(PHOSPHONOOXY) HETNAM 2 2TM PHOSPHORYL]METHYL}PHOSPHORYL]CYTIDINE HETNAM MG MAGNESIUM ION HETNAM GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE HETSYN 2TM CMPCPP HETSYN GTA 7-METHYL-GPPPA FORMUL 7 2TM C10 H18 N3 O13 P3 FORMUL 8 MG 2(MG 2+) FORMUL 10 GTA C21 H30 N10 O17 P3 1+ FORMUL 11 HOH *120(H2 O) HELIX 1 AA1 GLY A 0 PHE A 9 1 10 HELIX 2 AA2 ASN A 10 TYR A 24 1 15 HELIX 3 AA3 GLU A 31 ASP A 50 1 20 HELIX 4 AA4 ASP A 83 GLY A 99 1 17 HELIX 5 AA5 GLU A 126 LYS A 139 1 14 HELIX 6 AA6 LYS A 158 ASP A 160 5 3 HELIX 7 AA7 ASP A 164 ARG A 185 1 22 HELIX 8 AA8 LEU A 187 GLN A 193 1 7 HELIX 9 AA9 GLY A 209 GLN A 217 1 9 HELIX 10 AB1 SER A 225 PHE A 236 1 12 HELIX 11 AB2 GLY A 240 MET A 249 1 10 HELIX 12 AB3 ILE A 302 THR A 313 1 12 HELIX 13 AB4 ILE A 330 GLU A 352 1 23 HELIX 14 AB5 THR A 363 LEU A 370 1 8 HELIX 15 AB6 ASP A 380 LYS A 385 1 6 HELIX 16 AB7 CYS A 405 CYS A 415 1 11 HELIX 17 AB8 ALA A 433 HIS A 452 1 20 HELIX 18 AB9 CYS A 453 ALA A 476 1 24 HELIX 19 AC1 GLU A 533 GLU A 538 5 6 HELIX 20 AC2 SER A 571 GLU A 580 1 10 HELIX 21 AC3 ARG A 582 GLU A 604 1 23 HELIX 22 AC4 LEU A 607 GLU A 613 1 7 HELIX 23 AC5 SER A 632 TYR A 650 1 19 HELIX 24 AC6 SER A 652 ASP A 674 1 23 HELIX 25 AC7 ASP A 682 GLU A 692 1 11 HELIX 26 AC8 ASP A 697 ARG A 716 1 20 HELIX 27 AC9 PRO B 5 LYS B 11 5 7 HELIX 28 AD1 VAL B 14 PHE B 22 5 9 HELIX 29 AD2 GLY B 35 SER B 50 1 16 HELIX 30 AD3 GLN B 84 HIS B 99 1 16 HELIX 31 AD4 GLY B 101 THR B 117 1 17 HELIX 32 AD5 ARG B 118 GLY B 125 5 8 HELIX 33 AD6 PRO B 138 ASN B 153 1 16 HELIX 34 AD7 THR B 156 GLY B 161 5 6 HELIX 35 AD8 ARG B 162 MET B 174 1 13 HELIX 36 AD9 LYS B 214 LEU B 222 1 9 HELIX 37 AE1 GLY B 245 LYS B 265 1 21 HELIX 38 AE2 GLY B 274 SER B 293 1 20 HELIX 39 AE3 LYS B 308 GLN B 313 1 6 HELIX 40 AE4 ASN B 314 THR B 326 1 13 HELIX 41 AE5 PRO B 330 ASN B 346 1 17 HELIX 42 AE6 PRO B 369 LEU B 373 5 5 HELIX 43 AE7 ASP B 377 PHE B 381 5 5 HELIX 44 AE8 ASN B 382 ARG B 393 1 12 HELIX 45 AE9 PHE B 412 LEU B 426 1 15 HELIX 46 AF1 GLN B 428 LYS B 433 1 6 HELIX 47 AF2 ASN B 455 VAL B 473 1 19 HELIX 48 AF3 PHE B 505 PHE B 512 5 8 HELIX 49 AF4 ASN B 518 ASN B 537 1 20 HELIX 50 AF5 GLY B 540 ARG B 560 1 21 HELIX 51 AF6 ARG B 572 THR B 583 1 12 HELIX 52 AF7 SER B 585 LEU B 589 5 5 HELIX 53 AF8 LEU B 590 GLY B 594 5 5 HELIX 54 AF9 PRO B 607 LYS B 612 1 6 HELIX 55 AG1 ASP B 617 CYS B 625 1 9 HELIX 56 AG2 SER B 678 ARG B 680 5 3 HELIX 57 AG3 GLY B 681 PHE B 700 1 20 HELIX 58 AG4 SER B 713 GLY B 733 1 21 HELIX 59 AG5 LYS B 736 GLN B 756 1 21 HELIX 60 AG6 GLU C 2 GLN C 13 1 12 HELIX 61 AG7 SER C 14 LYS C 22 1 9 HELIX 62 AG8 THR C 24 TYR C 34 1 11 HELIX 63 AG9 ASN C 42 MET C 51 1 10 HELIX 64 AH1 ARG C 62 MET C 66 5 5 HELIX 65 AH2 SER C 92 GLY C 103 1 12 HELIX 66 AH3 HIS C 110 TYR C 115 1 6 HELIX 67 AH4 TYR C 115 HIS C 127 1 13 HELIX 68 AH5 SER C 155 PHE C 168 1 14 HELIX 69 AH6 PRO C 169 VAL C 172 5 4 HELIX 70 AH7 SER C 179 LEU C 193 1 15 HELIX 71 AH8 ALA C 199 VAL C 212 1 14 HELIX 72 AH9 SER C 225 GLU C 230 1 6 HELIX 73 AI1 VAL C 231 GLN C 236 1 6 HELIX 74 AI2 ARG C 251 SER C 273 1 23 HELIX 75 AI3 ASP C 275 SER C 286 1 12 HELIX 76 AI4 MET C 294 ARG C 299 1 6 HELIX 77 AI5 GLU C 305 MET C 315 1 11 HELIX 78 AI6 ASP C 390 GLN C 406 1 17 HELIX 79 AI7 GLU C 407 ALA C 413 1 7 HELIX 80 AI8 ASN C 429 ASP C 441 1 13 HELIX 81 AI9 ALA C 442 GLY C 450 1 9 HELIX 82 AJ1 SER C 514 VAL C 518 5 5 HELIX 83 AJ2 GLY C 541 ASN C 556 1 16 HELIX 84 AJ3 ASN C 556 ASP C 567 1 12 HELIX 85 AJ4 ASP C 567 ASN C 573 1 7 HELIX 86 AJ5 LYS C 574 GLU C 576 5 3 HELIX 87 AJ6 PHE C 577 SER C 582 1 6 HELIX 88 AJ7 PRO C 585 ALA C 587 5 3 HELIX 89 AJ8 ALA C 588 VAL C 606 1 19 HELIX 90 AJ9 ASP C 611 LEU C 619 1 9 HELIX 91 AK1 PRO C 620 ALA C 624 5 5 HELIX 92 AK2 ASN C 701 GLY C 705 5 5 HELIX 93 AK3 SER C 709 LEU C 713 5 5 SHEET 1 AA1 2 PHE A 53 ILE A 54 0 SHEET 2 AA1 2 SER A 60 THR A 61 -1 O THR A 61 N PHE A 53 SHEET 1 AA2 5 PHE A 76 ILE A 78 0 SHEET 2 AA2 5 LEU A 109 ASP A 111 -1 O TYR A 110 N GLU A 77 SHEET 3 AA2 5 ARG A 116 THR A 123 -1 O ARG A 116 N ASP A 111 SHEET 4 AA2 5 HIS A 144 SER A 149 1 O HIS A 144 N GLU A 119 SHEET 5 AA2 5 GLU A 154 ALA A 156 -1 O MET A 155 N ILE A 147 SHEET 1 AA3 6 GLU A 258 PRO A 259 0 SHEET 2 AA3 6 GLY A 679 THR A 680 -1 O THR A 680 N GLU A 258 SHEET 3 AA3 6 TYR B 483 ARG B 486 -1 O ILE B 484 N GLY A 679 SHEET 4 AA3 6 LEU B 298 GLY B 304 -1 N THR B 301 O ASN B 485 SHEET 5 AA3 6 ASP B 446 ALA B 453 -1 O ALA B 453 N LEU B 298 SHEET 6 AA3 6 TRP B 437 SER B 443 -1 N TRP B 437 O ASN B 452 SHEET 1 AA4 6 LEU A 290 ILE A 292 0 SHEET 2 AA4 6 ARG A 496 LYS A 506 -1 O THR A 498 N ILE A 292 SHEET 3 AA4 6 VAL A 518 SER A 526 -1 O MET A 523 N PHE A 503 SHEET 4 AA4 6 GLN A 556 THR A 570 -1 O THR A 570 N VAL A 518 SHEET 5 AA4 6 CYS A 541 ARG A 551 -1 N CYS A 541 O VAL A 565 SHEET 6 AA4 6 TRP A 317 LYS A 324 -1 N ASN A 321 O GLU A 544 SHEET 1 AA5 4 LEU A 290 ILE A 292 0 SHEET 2 AA5 4 ARG A 496 LYS A 506 -1 O THR A 498 N ILE A 292 SHEET 3 AA5 4 GLN A 481 ARG A 490 -1 N ILE A 483 O ILE A 504 SHEET 4 AA5 4 LYS A 358 ASN A 359 -1 N LYS A 358 O LEU A 482 SHEET 1 AA6 4 GLU A 377 LYS A 378 0 SHEET 2 AA6 4 LEU B 364 VAL B 368 1 O ARG B 365 N GLU A 377 SHEET 3 AA6 4 TYR B 355 SER B 359 -1 N TYR B 355 O VAL B 368 SHEET 4 AA6 4 LYS A 391 GLN A 392 -1 N LYS A 391 O GLU B 358 SHEET 1 AA7 3 GLY A 627 GLY A 631 0 SHEET 2 AA7 3 TRP A 619 SER A 624 -1 N SER A 624 O GLY A 627 SHEET 3 AA7 3 ASP B 2 VAL B 3 -1 O ASP B 2 N GLU A 623 SHEET 1 AA8 2 LYS B 54 THR B 57 0 SHEET 2 AA8 2 PRO B 64 ASN B 67 -1 O GLN B 65 N THR B 56 SHEET 1 AA9 2 THR B 128 ASP B 130 0 SHEET 2 AA9 2 ARG B 135 GLN B 137 -1 O GLN B 137 N THR B 128 SHEET 1 AB1 2 GLU B 178 THR B 182 0 SHEET 2 AB1 2 LYS B 209 ASN B 213 -1 O GLN B 210 N ILE B 181 SHEET 1 AB2 5 ALA B 240 PRO B 244 0 SHEET 2 AB2 5 THR B 223 THR B 228 -1 N MET B 227 O ILE B 241 SHEET 3 AB2 5 MET B 348 ARG B 350 1 O MET B 348 N LEU B 224 SHEET 4 AB2 5 THR B 400 SER B 402 -1 O ALA B 401 N ALA B 349 SHEET 5 AB2 5 LEU B 396 ILE B 397 -1 N ILE B 397 O THR B 400 SHEET 1 AB3 2 THR B 489 PHE B 492 0 SHEET 2 AB3 2 PHE B 495 ARG B 498 -1 O TYR B 497 N PHE B 490 SHEET 1 AB4 4 ILE B 667 PRO B 668 0 SHEET 2 AB4 4 ILE C 57 ASP C 60 -1 O THR C 58 N ILE B 667 SHEET 3 AB4 4 ARG C 88 VAL C 91 -1 O VAL C 91 N ILE C 57 SHEET 4 AB4 4 TRP C 78 SER C 79 -1 N SER C 79 O MET C 90 SHEET 1 AB5 2 THR C 129 PHE C 135 0 SHEET 2 AB5 2 TRP C 240 THR C 245 -1 O MET C 243 N GLY C 131 SHEET 1 AB6 2 ILE C 141 ASN C 148 0 SHEET 2 AB6 2 LYS C 214 VAL C 220 -1 O VAL C 220 N ILE C 141 SHEET 1 AB7 3 VAL C 292 ARG C 293 0 SHEET 2 AB7 3 THR C 287 ILE C 289 -1 N ILE C 289 O VAL C 292 SHEET 3 AB7 3 ILE C 529 TYR C 531 -1 O THR C 530 N GLN C 288 SHEET 1 AB8 6 PHE C 323 PHE C 325 0 SHEET 2 AB8 6 PHE C 328 GLY C 335 -1 O PHE C 330 N PHE C 323 SHEET 3 AB8 6 GLU C 361 VAL C 366 -1 O VAL C 366 N THR C 329 SHEET 4 AB8 6 THR C 371 ALA C 377 -1 O LEU C 374 N PHE C 363 SHEET 5 AB8 6 ARG C 380 VAL C 386 -1 O ILE C 385 N ILE C 373 SHEET 6 AB8 6 VAL C 478 VAL C 480 1 O ARG C 479 N LEU C 384 SHEET 1 AB9 2 VAL C 338 LEU C 345 0 SHEET 2 AB9 2 THR C 351 GLU C 358 -1 O VAL C 356 N ARG C 340 SHEET 1 AC1 2 ILE C 451 PRO C 453 0 SHEET 2 AC1 2 MET C 473 LEU C 475 -1 O SER C 474 N GLU C 452 SHEET 1 AC2 2 GLY C 462 ILE C 463 0 SHEET 2 AC2 2 PRO C 469 SER C 470 -1 O SER C 470 N GLY C 462 SHEET 1 AC3 2 VAL C 504 ARG C 505 0 SHEET 2 AC3 2 VAL C 511 LEU C 513 -1 O LEU C 512 N VAL C 504 SHEET 1 AC4 2 SER C 635 VAL C 640 0 SHEET 2 AC4 2 SER C 643 VAL C 648 -1 O SER C 643 N VAL C 640 SHEET 1 AC5 3 ASN C 657 TYR C 658 0 SHEET 2 AC5 3 ARG C 664 VAL C 667 -1 O THR C 666 N ASN C 657 SHEET 3 AC5 3 LYS C 670 ALA C 674 -1 O ALA C 672 N LEU C 665 SHEET 1 AC6 4 GLU C 687 LEU C 691 0 SHEET 2 AC6 4 PHE C 694 LYS C 699 -1 O ILE C 696 N GLU C 687 SHEET 3 AC6 4 VAL C 732 LYS C 736 -1 O LEU C 733 N LEU C 697 SHEET 4 AC6 4 GLU C 720 VAL C 724 -1 N VAL C 724 O VAL C 732 LINK P A M 2 O3B GTA M 101 1555 1555 1.60 LINK O GLY B 304 MG MG B 902 1555 1555 2.71 LINK OD1 ASP B 305 MG MG B 902 1555 1555 2.90 LINK O2B 2TM B 901 MG MG B 903 1555 1555 2.15 LINK O2A 2TM B 901 MG MG B 903 1555 1555 2.54 LINK MG MG B 902 O HOH B1015 1555 1555 1.99 LINK MG MG B 902 O HOH B1021 1555 1555 2.55 LINK MG MG B 902 O HOH B1034 1555 1555 2.36 LINK MG MG B 903 O HOH B1025 1555 1555 2.03 LINK MG MG B 903 O HOH B1037 1555 1555 2.91 LINK MG MG B 903 O HOH M 206 1555 1555 2.87 CISPEP 1 LEU B 271 PRO B 272 0 -1.75 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000