HEADER LIGASE 21-DEC-20 7DPW TITLE STRUCTURAL BASIS FOR LIGAND BINDING MODES OF CTP SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CTP SYNTHASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CTP SYNTHETASE,UTP--AMMONIA LIGASE; COMPND 5 EC: 6.3.4.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: CTPSYN, CG45070; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS PRODUCT-BOUND, FILAMENT, LIGASE, CTP EXPDTA ELECTRON MICROSCOPY AUTHOR J.L.LIU,X.ZHOU,C.J.GUO,C.C.CHANG REVDAT 1 15-SEP-21 7DPW 0 JRNL AUTH X.ZHOU,C.J.GUO,C.C.CHANG,J.ZHONG,H.H.HU,G.M.LU,J.L.LIU JRNL TITL STRUCTURAL BASIS FOR LIGAND BINDING MODES OF CTP SYNTHASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 118 2021 JRNL REFN ESSN 1091-6490 JRNL PMID 34301892 JRNL DOI 10.1073/PNAS.2026621118 REMARK 2 REMARK 2 RESOLUTION. 2.65 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 : NULL 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) : 2.650 REMARK 3 NUMBER OF PARTICLES : 389427 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 7DPW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1300019829. 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 : FILAMENT REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : DROSOPHILA SUBSTRATE-BOUND CTP REMARK 245 SYNTHASE 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 : 7.50 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 K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : DARK FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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 OH TYR A 74 OE1 GLU A 145 2.12 REMARK 500 OH TYR D 74 OE1 GLU D 145 2.12 REMARK 500 OH TYR B 74 OE1 GLU B 145 2.12 REMARK 500 OH TYR C 74 OE1 GLU C 145 2.12 REMARK 500 OG1 THR B 502 O ARG B 508 2.15 REMARK 500 OG1 THR D 502 O ARG D 508 2.15 REMARK 500 OG1 THR A 502 O ARG A 508 2.15 REMARK 500 OG1 THR C 502 O ARG C 508 2.15 REMARK 500 OD2 ASP A 425 OG1 THR A 428 2.15 REMARK 500 OD2 ASP D 425 OG1 THR D 428 2.15 REMARK 500 OD2 ASP B 425 OG1 THR B 428 2.15 REMARK 500 OD2 ASP C 425 OG1 THR C 428 2.15 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 GLU A 57 70.07 59.52 REMARK 500 LYS A 170 84.35 64.07 REMARK 500 ARG A 171 -31.87 -27.93 REMARK 500 LYS A 280 72.00 60.35 REMARK 500 LEU A 282 54.44 -97.73 REMARK 500 GLU A 344 5.77 -68.77 REMARK 500 CYS A 399 -15.41 70.85 REMARK 500 SER A 458 -61.00 -93.09 REMARK 500 ARG A 479 43.58 -142.45 REMARK 500 LEU A 492 51.86 -91.20 REMARK 500 GLU B 57 70.07 59.52 REMARK 500 LYS B 170 84.35 64.07 REMARK 500 ARG B 171 -31.87 -27.93 REMARK 500 LYS B 280 72.00 60.35 REMARK 500 LEU B 282 54.44 -97.73 REMARK 500 GLU B 344 5.77 -68.77 REMARK 500 CYS B 399 -15.41 70.85 REMARK 500 SER B 458 -61.00 -93.09 REMARK 500 ARG B 479 43.58 -142.45 REMARK 500 LEU B 492 51.86 -91.20 REMARK 500 GLU C 57 70.07 59.52 REMARK 500 LYS C 170 84.35 64.07 REMARK 500 ARG C 171 -31.87 -27.93 REMARK 500 LYS C 280 72.00 60.35 REMARK 500 LEU C 282 54.44 -97.73 REMARK 500 GLU C 344 5.77 -68.77 REMARK 500 CYS C 399 -15.41 70.85 REMARK 500 SER C 458 -61.00 -93.09 REMARK 500 ARG C 479 43.58 -142.45 REMARK 500 LEU C 492 51.86 -91.20 REMARK 500 GLU D 57 70.07 59.52 REMARK 500 LYS D 170 84.35 64.07 REMARK 500 ARG D 171 -31.87 -27.93 REMARK 500 LYS D 280 72.00 60.35 REMARK 500 LEU D 282 54.44 -97.73 REMARK 500 GLU D 344 5.77 -68.77 REMARK 500 CYS D 399 -15.41 70.85 REMARK 500 SER D 458 -61.00 -93.09 REMARK 500 ARG D 479 43.58 -142.45 REMARK 500 LEU D 492 51.86 -91.20 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 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP A 601 O2A REMARK 620 2 CTP A 601 O2B 73.1 REMARK 620 3 CTP A 601 O3G 80.3 72.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 603 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP A 602 O2A REMARK 620 2 CTP A 602 O1B 74.1 REMARK 620 3 CTP A 602 O3G 91.1 73.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 604 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP B 602 O2A REMARK 620 2 CTP B 602 O2B 73.1 REMARK 620 3 CTP B 602 O3G 80.3 72.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 604 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP B 603 O2A REMARK 620 2 CTP B 603 O1B 74.1 REMARK 620 3 CTP B 603 O3G 91.1 73.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP C 601 O1A REMARK 620 2 CTP C 601 O1B 73.1 REMARK 620 3 CTP C 601 O1G 80.3 72.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 603 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP C 602 O2A REMARK 620 2 CTP C 602 O1B 74.1 REMARK 620 3 CTP C 602 O3G 91.1 73.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 604 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP D 602 O1G REMARK 620 2 CTP D 602 O1B 72.4 REMARK 620 3 CTP D 602 O1A 80.3 73.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 604 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CTP D 603 O2A REMARK 620 2 CTP D 603 O1B 74.1 REMARK 620 3 CTP D 603 O3G 91.1 73.8 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-30811 RELATED DB: EMDB REMARK 900 STRUCTURAL BASIS FOR LIGAND BINDING MODES OF CTP SYNTHASE DBREF 7DPW A 1 556 UNP Q9VUL1 PYRG_DROME 1 556 DBREF 7DPW B 1 556 UNP Q9VUL1 PYRG_DROME 1 556 DBREF 7DPW C 1 556 UNP Q9VUL1 PYRG_DROME 1 556 DBREF 7DPW D 1 556 UNP Q9VUL1 PYRG_DROME 1 556 SEQRES 1 A 556 MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY SEQRES 2 A 556 VAL GLY LYS GLY VAL ILE ALA SER SER PHE GLY THR LEU SEQRES 3 A 556 LEU LYS SER CYS GLY LEU ASP VAL THR SER ILE LYS ILE SEQRES 4 A 556 ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO SEQRES 5 A 556 TYR GLU HIS GLY GLU VAL TYR VAL LEU ASP ASP GLY ALA SEQRES 6 A 556 GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU SEQRES 7 A 556 ASP VAL THR LEU HIS ARG ASP ASN ASN ILE THR THR GLY SEQRES 8 A 556 LYS ILE TYR LYS LEU VAL ILE GLU LYS GLU ARG THR GLY SEQRES 9 A 556 GLU TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE SEQRES 10 A 556 THR ASP ALA ILE GLN GLU TRP VAL GLU ARG VAL ALA GLN SEQRES 11 A 556 THR PRO VAL GLN GLY SER SER LYS PRO GLN VAL CYS ILE SEQRES 12 A 556 VAL GLU LEU GLY GLY THR ILE GLY ASP ILE GLU GLY MET SEQRES 13 A 556 PRO PHE VAL GLU ALA PHE ARG GLN PHE GLN PHE ARG VAL SEQRES 14 A 556 LYS ARG GLU ASN PHE CYS LEU ALA HIS VAL SER LEU VAL SEQRES 15 A 556 PRO LEU PRO LYS ALA THR GLY GLU PRO LYS THR LYS PRO SEQRES 16 A 556 THR GLN SER SER VAL ARG GLU LEU ARG GLY CYS GLY LEU SEQRES 17 A 556 SER PRO ASP LEU ILE VAL CYS ARG SER GLU LYS PRO ILE SEQRES 18 A 556 GLY LEU GLU VAL LYS GLU LYS ILE SER ASN PHE CYS HIS SEQRES 19 A 556 VAL GLY PRO ASP GLN VAL ILE CYS ILE HIS ASP LEU ASN SEQRES 20 A 556 SER ILE TYR HIS VAL PRO LEU LEU MET GLU GLN ASN GLY SEQRES 21 A 556 VAL ILE GLU TYR LEU ASN GLU ARG LEU GLN LEU ASN ILE SEQRES 22 A 556 ASP MET SER LYS ARG THR LYS CYS LEU GLN GLN TRP ARG SEQRES 23 A 556 ASP LEU ALA ARG ARG THR GLU THR VAL ARG ARG GLU VAL SEQRES 24 A 556 CYS ILE ALA VAL VAL GLY LYS TYR THR LYS PHE THR ASP SEQRES 25 A 556 SER TYR ALA SER VAL VAL LYS ALA LEU GLN HIS ALA ALA SEQRES 26 A 556 LEU ALA VAL ASN ARG LYS LEU GLU LEU VAL PHE ILE GLU SEQRES 27 A 556 SER CYS LEU LEU GLU GLU GLU THR LEU HIS SER GLU PRO SEQRES 28 A 556 SER LYS TYR HIS LYS GLU TRP GLN LYS LEU CYS ASP SER SEQRES 29 A 556 HIS GLY ILE LEU VAL PRO GLY GLY PHE GLY SER ARG GLY SEQRES 30 A 556 MET GLU GLY LYS ILE ARG ALA CYS GLN TRP ALA ARG GLU SEQRES 31 A 556 ASN GLN LYS PRO LEU LEU GLY ILE CYS LEU GLY LEU GLN SEQRES 32 A 556 ALA ALA VAL ILE GLU PHE ALA ARG ASN LYS LEU GLY LEU SEQRES 33 A 556 LYS ASP ALA ASN THR THR GLU ILE ASP PRO ASN THR ALA SEQRES 34 A 556 ASN ALA LEU VAL ILE ASP MET PRO GLU HIS HIS THR GLY SEQRES 35 A 556 GLN LEU GLY GLY THR MET ARG LEU GLY LYS ARG ILE THR SEQRES 36 A 556 VAL PHE SER ASP GLY PRO SER VAL ILE ARG GLN LEU TYR SEQRES 37 A 556 GLY ASN PRO LYS SER VAL GLN GLU ARG HIS ARG HIS ARG SEQRES 38 A 556 TYR GLU VAL ASN PRO LYS TYR VAL HIS LEU LEU GLU GLU SEQRES 39 A 556 GLN GLY MET ARG PHE VAL GLY THR ASP VAL ASP LYS THR SEQRES 40 A 556 ARG MET GLU ILE ILE GLU LEU SER GLY HIS PRO TYR PHE SEQRES 41 A 556 VAL ALA THR GLN TYR HIS PRO GLU TYR LEU SER ARG PRO SEQRES 42 A 556 LEU LYS PRO SER PRO PRO PHE LEU GLY LEU ILE LEU ALA SEQRES 43 A 556 SER VAL ASP ARG LEU ASN GLN TYR ILE GLN SEQRES 1 B 556 MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY SEQRES 2 B 556 VAL GLY LYS GLY VAL ILE ALA SER SER PHE GLY THR LEU SEQRES 3 B 556 LEU LYS SER CYS GLY LEU ASP VAL THR SER ILE LYS ILE SEQRES 4 B 556 ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO SEQRES 5 B 556 TYR GLU HIS GLY GLU VAL TYR VAL LEU ASP ASP GLY ALA SEQRES 6 B 556 GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU SEQRES 7 B 556 ASP VAL THR LEU HIS ARG ASP ASN ASN ILE THR THR GLY SEQRES 8 B 556 LYS ILE TYR LYS LEU VAL ILE GLU LYS GLU ARG THR GLY SEQRES 9 B 556 GLU TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE SEQRES 10 B 556 THR ASP ALA ILE GLN GLU TRP VAL GLU ARG VAL ALA GLN SEQRES 11 B 556 THR PRO VAL GLN GLY SER SER LYS PRO GLN VAL CYS ILE SEQRES 12 B 556 VAL GLU LEU GLY GLY THR ILE GLY ASP ILE GLU GLY MET SEQRES 13 B 556 PRO PHE VAL GLU ALA PHE ARG GLN PHE GLN PHE ARG VAL SEQRES 14 B 556 LYS ARG GLU ASN PHE CYS LEU ALA HIS VAL SER LEU VAL SEQRES 15 B 556 PRO LEU PRO LYS ALA THR GLY GLU PRO LYS THR LYS PRO SEQRES 16 B 556 THR GLN SER SER VAL ARG GLU LEU ARG GLY CYS GLY LEU SEQRES 17 B 556 SER PRO ASP LEU ILE VAL CYS ARG SER GLU LYS PRO ILE SEQRES 18 B 556 GLY LEU GLU VAL LYS GLU LYS ILE SER ASN PHE CYS HIS SEQRES 19 B 556 VAL GLY PRO ASP GLN VAL ILE CYS ILE HIS ASP LEU ASN SEQRES 20 B 556 SER ILE TYR HIS VAL PRO LEU LEU MET GLU GLN ASN GLY SEQRES 21 B 556 VAL ILE GLU TYR LEU ASN GLU ARG LEU GLN LEU ASN ILE SEQRES 22 B 556 ASP MET SER LYS ARG THR LYS CYS LEU GLN GLN TRP ARG SEQRES 23 B 556 ASP LEU ALA ARG ARG THR GLU THR VAL ARG ARG GLU VAL SEQRES 24 B 556 CYS ILE ALA VAL VAL GLY LYS TYR THR LYS PHE THR ASP SEQRES 25 B 556 SER TYR ALA SER VAL VAL LYS ALA LEU GLN HIS ALA ALA SEQRES 26 B 556 LEU ALA VAL ASN ARG LYS LEU GLU LEU VAL PHE ILE GLU SEQRES 27 B 556 SER CYS LEU LEU GLU GLU GLU THR LEU HIS SER GLU PRO SEQRES 28 B 556 SER LYS TYR HIS LYS GLU TRP GLN LYS LEU CYS ASP SER SEQRES 29 B 556 HIS GLY ILE LEU VAL PRO GLY GLY PHE GLY SER ARG GLY SEQRES 30 B 556 MET GLU GLY LYS ILE ARG ALA CYS GLN TRP ALA ARG GLU SEQRES 31 B 556 ASN GLN LYS PRO LEU LEU GLY ILE CYS LEU GLY LEU GLN SEQRES 32 B 556 ALA ALA VAL ILE GLU PHE ALA ARG ASN LYS LEU GLY LEU SEQRES 33 B 556 LYS ASP ALA ASN THR THR GLU ILE ASP PRO ASN THR ALA SEQRES 34 B 556 ASN ALA LEU VAL ILE ASP MET PRO GLU HIS HIS THR GLY SEQRES 35 B 556 GLN LEU GLY GLY THR MET ARG LEU GLY LYS ARG ILE THR SEQRES 36 B 556 VAL PHE SER ASP GLY PRO SER VAL ILE ARG GLN LEU TYR SEQRES 37 B 556 GLY ASN PRO LYS SER VAL GLN GLU ARG HIS ARG HIS ARG SEQRES 38 B 556 TYR GLU VAL ASN PRO LYS TYR VAL HIS LEU LEU GLU GLU SEQRES 39 B 556 GLN GLY MET ARG PHE VAL GLY THR ASP VAL ASP LYS THR SEQRES 40 B 556 ARG MET GLU ILE ILE GLU LEU SER GLY HIS PRO TYR PHE SEQRES 41 B 556 VAL ALA THR GLN TYR HIS PRO GLU TYR LEU SER ARG PRO SEQRES 42 B 556 LEU LYS PRO SER PRO PRO PHE LEU GLY LEU ILE LEU ALA SEQRES 43 B 556 SER VAL ASP ARG LEU ASN GLN TYR ILE GLN SEQRES 1 C 556 MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY SEQRES 2 C 556 VAL GLY LYS GLY VAL ILE ALA SER SER PHE GLY THR LEU SEQRES 3 C 556 LEU LYS SER CYS GLY LEU ASP VAL THR SER ILE LYS ILE SEQRES 4 C 556 ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO SEQRES 5 C 556 TYR GLU HIS GLY GLU VAL TYR VAL LEU ASP ASP GLY ALA SEQRES 6 C 556 GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU SEQRES 7 C 556 ASP VAL THR LEU HIS ARG ASP ASN ASN ILE THR THR GLY SEQRES 8 C 556 LYS ILE TYR LYS LEU VAL ILE GLU LYS GLU ARG THR GLY SEQRES 9 C 556 GLU TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE SEQRES 10 C 556 THR ASP ALA ILE GLN GLU TRP VAL GLU ARG VAL ALA GLN SEQRES 11 C 556 THR PRO VAL GLN GLY SER SER LYS PRO GLN VAL CYS ILE SEQRES 12 C 556 VAL GLU LEU GLY GLY THR ILE GLY ASP ILE GLU GLY MET SEQRES 13 C 556 PRO PHE VAL GLU ALA PHE ARG GLN PHE GLN PHE ARG VAL SEQRES 14 C 556 LYS ARG GLU ASN PHE CYS LEU ALA HIS VAL SER LEU VAL SEQRES 15 C 556 PRO LEU PRO LYS ALA THR GLY GLU PRO LYS THR LYS PRO SEQRES 16 C 556 THR GLN SER SER VAL ARG GLU LEU ARG GLY CYS GLY LEU SEQRES 17 C 556 SER PRO ASP LEU ILE VAL CYS ARG SER GLU LYS PRO ILE SEQRES 18 C 556 GLY LEU GLU VAL LYS GLU LYS ILE SER ASN PHE CYS HIS SEQRES 19 C 556 VAL GLY PRO ASP GLN VAL ILE CYS ILE HIS ASP LEU ASN SEQRES 20 C 556 SER ILE TYR HIS VAL PRO LEU LEU MET GLU GLN ASN GLY SEQRES 21 C 556 VAL ILE GLU TYR LEU ASN GLU ARG LEU GLN LEU ASN ILE SEQRES 22 C 556 ASP MET SER LYS ARG THR LYS CYS LEU GLN GLN TRP ARG SEQRES 23 C 556 ASP LEU ALA ARG ARG THR GLU THR VAL ARG ARG GLU VAL SEQRES 24 C 556 CYS ILE ALA VAL VAL GLY LYS TYR THR LYS PHE THR ASP SEQRES 25 C 556 SER TYR ALA SER VAL VAL LYS ALA LEU GLN HIS ALA ALA SEQRES 26 C 556 LEU ALA VAL ASN ARG LYS LEU GLU LEU VAL PHE ILE GLU SEQRES 27 C 556 SER CYS LEU LEU GLU GLU GLU THR LEU HIS SER GLU PRO SEQRES 28 C 556 SER LYS TYR HIS LYS GLU TRP GLN LYS LEU CYS ASP SER SEQRES 29 C 556 HIS GLY ILE LEU VAL PRO GLY GLY PHE GLY SER ARG GLY SEQRES 30 C 556 MET GLU GLY LYS ILE ARG ALA CYS GLN TRP ALA ARG GLU SEQRES 31 C 556 ASN GLN LYS PRO LEU LEU GLY ILE CYS LEU GLY LEU GLN SEQRES 32 C 556 ALA ALA VAL ILE GLU PHE ALA ARG ASN LYS LEU GLY LEU SEQRES 33 C 556 LYS ASP ALA ASN THR THR GLU ILE ASP PRO ASN THR ALA SEQRES 34 C 556 ASN ALA LEU VAL ILE ASP MET PRO GLU HIS HIS THR GLY SEQRES 35 C 556 GLN LEU GLY GLY THR MET ARG LEU GLY LYS ARG ILE THR SEQRES 36 C 556 VAL PHE SER ASP GLY PRO SER VAL ILE ARG GLN LEU TYR SEQRES 37 C 556 GLY ASN PRO LYS SER VAL GLN GLU ARG HIS ARG HIS ARG SEQRES 38 C 556 TYR GLU VAL ASN PRO LYS TYR VAL HIS LEU LEU GLU GLU SEQRES 39 C 556 GLN GLY MET ARG PHE VAL GLY THR ASP VAL ASP LYS THR SEQRES 40 C 556 ARG MET GLU ILE ILE GLU LEU SER GLY HIS PRO TYR PHE SEQRES 41 C 556 VAL ALA THR GLN TYR HIS PRO GLU TYR LEU SER ARG PRO SEQRES 42 C 556 LEU LYS PRO SER PRO PRO PHE LEU GLY LEU ILE LEU ALA SEQRES 43 C 556 SER VAL ASP ARG LEU ASN GLN TYR ILE GLN SEQRES 1 D 556 MET LYS TYR ILE LEU VAL THR GLY GLY VAL ILE SER GLY SEQRES 2 D 556 VAL GLY LYS GLY VAL ILE ALA SER SER PHE GLY THR LEU SEQRES 3 D 556 LEU LYS SER CYS GLY LEU ASP VAL THR SER ILE LYS ILE SEQRES 4 D 556 ASP PRO TYR ILE ASN ILE ASP ALA GLY THR PHE SER PRO SEQRES 5 D 556 TYR GLU HIS GLY GLU VAL TYR VAL LEU ASP ASP GLY ALA SEQRES 6 D 556 GLU VAL ASP LEU ASP LEU GLY ASN TYR GLU ARG PHE LEU SEQRES 7 D 556 ASP VAL THR LEU HIS ARG ASP ASN ASN ILE THR THR GLY SEQRES 8 D 556 LYS ILE TYR LYS LEU VAL ILE GLU LYS GLU ARG THR GLY SEQRES 9 D 556 GLU TYR LEU GLY LYS THR VAL GLN VAL VAL PRO HIS ILE SEQRES 10 D 556 THR ASP ALA ILE GLN GLU TRP VAL GLU ARG VAL ALA GLN SEQRES 11 D 556 THR PRO VAL GLN GLY SER SER LYS PRO GLN VAL CYS ILE SEQRES 12 D 556 VAL GLU LEU GLY GLY THR ILE GLY ASP ILE GLU GLY MET SEQRES 13 D 556 PRO PHE VAL GLU ALA PHE ARG GLN PHE GLN PHE ARG VAL SEQRES 14 D 556 LYS ARG GLU ASN PHE CYS LEU ALA HIS VAL SER LEU VAL SEQRES 15 D 556 PRO LEU PRO LYS ALA THR GLY GLU PRO LYS THR LYS PRO SEQRES 16 D 556 THR GLN SER SER VAL ARG GLU LEU ARG GLY CYS GLY LEU SEQRES 17 D 556 SER PRO ASP LEU ILE VAL CYS ARG SER GLU LYS PRO ILE SEQRES 18 D 556 GLY LEU GLU VAL LYS GLU LYS ILE SER ASN PHE CYS HIS SEQRES 19 D 556 VAL GLY PRO ASP GLN VAL ILE CYS ILE HIS ASP LEU ASN SEQRES 20 D 556 SER ILE TYR HIS VAL PRO LEU LEU MET GLU GLN ASN GLY SEQRES 21 D 556 VAL ILE GLU TYR LEU ASN GLU ARG LEU GLN LEU ASN ILE SEQRES 22 D 556 ASP MET SER LYS ARG THR LYS CYS LEU GLN GLN TRP ARG SEQRES 23 D 556 ASP LEU ALA ARG ARG THR GLU THR VAL ARG ARG GLU VAL SEQRES 24 D 556 CYS ILE ALA VAL VAL GLY LYS TYR THR LYS PHE THR ASP SEQRES 25 D 556 SER TYR ALA SER VAL VAL LYS ALA LEU GLN HIS ALA ALA SEQRES 26 D 556 LEU ALA VAL ASN ARG LYS LEU GLU LEU VAL PHE ILE GLU SEQRES 27 D 556 SER CYS LEU LEU GLU GLU GLU THR LEU HIS SER GLU PRO SEQRES 28 D 556 SER LYS TYR HIS LYS GLU TRP GLN LYS LEU CYS ASP SER SEQRES 29 D 556 HIS GLY ILE LEU VAL PRO GLY GLY PHE GLY SER ARG GLY SEQRES 30 D 556 MET GLU GLY LYS ILE ARG ALA CYS GLN TRP ALA ARG GLU SEQRES 31 D 556 ASN GLN LYS PRO LEU LEU GLY ILE CYS LEU GLY LEU GLN SEQRES 32 D 556 ALA ALA VAL ILE GLU PHE ALA ARG ASN LYS LEU GLY LEU SEQRES 33 D 556 LYS ASP ALA ASN THR THR GLU ILE ASP PRO ASN THR ALA SEQRES 34 D 556 ASN ALA LEU VAL ILE ASP MET PRO GLU HIS HIS THR GLY SEQRES 35 D 556 GLN LEU GLY GLY THR MET ARG LEU GLY LYS ARG ILE THR SEQRES 36 D 556 VAL PHE SER ASP GLY PRO SER VAL ILE ARG GLN LEU TYR SEQRES 37 D 556 GLY ASN PRO LYS SER VAL GLN GLU ARG HIS ARG HIS ARG SEQRES 38 D 556 TYR GLU VAL ASN PRO LYS TYR VAL HIS LEU LEU GLU GLU SEQRES 39 D 556 GLN GLY MET ARG PHE VAL GLY THR ASP VAL ASP LYS THR SEQRES 40 D 556 ARG MET GLU ILE ILE GLU LEU SER GLY HIS PRO TYR PHE SEQRES 41 D 556 VAL ALA THR GLN TYR HIS PRO GLU TYR LEU SER ARG PRO SEQRES 42 D 556 LEU LYS PRO SER PRO PRO PHE LEU GLY LEU ILE LEU ALA SEQRES 43 D 556 SER VAL ASP ARG LEU ASN GLN TYR ILE GLN HET CTP A 601 29 HET CTP A 602 29 HET MG A 603 1 HET MG A 604 1 HET MG B 601 1 HET CTP B 602 29 HET CTP B 603 29 HET MG B 604 1 HET CTP C 601 29 HET CTP C 602 29 HET MG C 603 1 HET MG C 604 1 HET MG D 601 1 HET CTP D 602 29 HET CTP D 603 29 HET MG D 604 1 HETNAM CTP CYTIDINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 5 CTP 8(C9 H16 N3 O14 P3) FORMUL 7 MG 8(MG 2+) FORMUL 21 HOH *32(H2 O) HELIX 1 AA1 GLY A 15 CYS A 30 1 16 HELIX 2 AA2 ASP A 68 ASP A 79 1 12 HELIX 3 AA3 HIS A 83 ASP A 85 5 3 HELIX 4 AA4 THR A 90 THR A 103 1 14 HELIX 5 AA5 GLN A 112 ALA A 129 1 18 HELIX 6 AA6 GLY A 155 VAL A 169 1 15 HELIX 7 AA7 LYS A 170 GLU A 172 5 3 HELIX 8 AA8 THR A 193 GLY A 207 1 15 HELIX 9 AA9 GLY A 222 HIS A 234 1 13 HELIX 10 AB1 GLY A 236 ASP A 238 5 3 HELIX 11 AB2 SER A 248 TYR A 250 5 3 HELIX 12 AB3 HIS A 251 ASN A 259 1 9 HELIX 13 AB4 GLY A 260 LEU A 269 1 10 HELIX 14 AB5 LEU A 282 GLU A 293 1 12 HELIX 15 AB6 TYR A 314 ASN A 329 1 16 HELIX 16 AB7 GLU A 343 GLU A 350 1 8 HELIX 17 AB8 GLU A 350 ASP A 363 1 14 HELIX 18 AB9 GLY A 377 GLU A 390 1 14 HELIX 19 AC1 LEU A 400 GLY A 415 1 16 HELIX 20 AC2 SER A 462 TYR A 468 1 7 HELIX 21 AC3 ASN A 485 LEU A 492 1 8 HELIX 22 AC4 HIS A 526 LEU A 530 5 5 HELIX 23 AC5 SER A 537 SER A 547 1 11 HELIX 24 AC6 ARG A 550 GLN A 556 1 7 HELIX 25 AC7 GLY B 15 CYS B 30 1 16 HELIX 26 AC8 ASP B 68 ASP B 79 1 12 HELIX 27 AC9 HIS B 83 ASP B 85 5 3 HELIX 28 AD1 THR B 90 THR B 103 1 14 HELIX 29 AD2 GLN B 112 ALA B 129 1 18 HELIX 30 AD3 GLY B 155 VAL B 169 1 15 HELIX 31 AD4 LYS B 170 GLU B 172 5 3 HELIX 32 AD5 THR B 193 GLY B 207 1 15 HELIX 33 AD6 GLY B 222 HIS B 234 1 13 HELIX 34 AD7 GLY B 236 ASP B 238 5 3 HELIX 35 AD8 SER B 248 TYR B 250 5 3 HELIX 36 AD9 HIS B 251 ASN B 259 1 9 HELIX 37 AE1 GLY B 260 LEU B 269 1 10 HELIX 38 AE2 LEU B 282 GLU B 293 1 12 HELIX 39 AE3 TYR B 314 ASN B 329 1 16 HELIX 40 AE4 GLU B 343 GLU B 350 1 8 HELIX 41 AE5 GLU B 350 ASP B 363 1 14 HELIX 42 AE6 GLY B 377 GLU B 390 1 14 HELIX 43 AE7 LEU B 400 GLY B 415 1 16 HELIX 44 AE8 SER B 462 TYR B 468 1 7 HELIX 45 AE9 ASN B 485 LEU B 492 1 8 HELIX 46 AF1 HIS B 526 LEU B 530 5 5 HELIX 47 AF2 SER B 537 SER B 547 1 11 HELIX 48 AF3 ARG B 550 GLN B 556 1 7 HELIX 49 AF4 GLY C 15 CYS C 30 1 16 HELIX 50 AF5 ASP C 68 ASP C 79 1 12 HELIX 51 AF6 HIS C 83 ASP C 85 5 3 HELIX 52 AF7 THR C 90 THR C 103 1 14 HELIX 53 AF8 GLN C 112 ALA C 129 1 18 HELIX 54 AF9 GLY C 155 VAL C 169 1 15 HELIX 55 AG1 LYS C 170 GLU C 172 5 3 HELIX 56 AG2 THR C 193 GLY C 207 1 15 HELIX 57 AG3 GLY C 222 HIS C 234 1 13 HELIX 58 AG4 GLY C 236 ASP C 238 5 3 HELIX 59 AG5 SER C 248 TYR C 250 5 3 HELIX 60 AG6 HIS C 251 ASN C 259 1 9 HELIX 61 AG7 GLY C 260 LEU C 269 1 10 HELIX 62 AG8 LEU C 282 GLU C 293 1 12 HELIX 63 AG9 TYR C 314 ASN C 329 1 16 HELIX 64 AH1 GLU C 343 GLU C 350 1 8 HELIX 65 AH2 GLU C 350 ASP C 363 1 14 HELIX 66 AH3 GLY C 377 GLU C 390 1 14 HELIX 67 AH4 LEU C 400 GLY C 415 1 16 HELIX 68 AH5 SER C 462 TYR C 468 1 7 HELIX 69 AH6 ASN C 485 LEU C 492 1 8 HELIX 70 AH7 HIS C 526 LEU C 530 5 5 HELIX 71 AH8 SER C 537 SER C 547 1 11 HELIX 72 AH9 ARG C 550 GLN C 556 1 7 HELIX 73 AI1 GLY D 15 CYS D 30 1 16 HELIX 74 AI2 ASP D 68 ASP D 79 1 12 HELIX 75 AI3 HIS D 83 ASP D 85 5 3 HELIX 76 AI4 THR D 90 THR D 103 1 14 HELIX 77 AI5 GLN D 112 ALA D 129 1 18 HELIX 78 AI6 GLY D 155 VAL D 169 1 15 HELIX 79 AI7 LYS D 170 GLU D 172 5 3 HELIX 80 AI8 THR D 193 GLY D 207 1 15 HELIX 81 AI9 GLY D 222 HIS D 234 1 13 HELIX 82 AJ1 GLY D 236 ASP D 238 5 3 HELIX 83 AJ2 SER D 248 TYR D 250 5 3 HELIX 84 AJ3 HIS D 251 ASN D 259 1 9 HELIX 85 AJ4 GLY D 260 LEU D 269 1 10 HELIX 86 AJ5 LEU D 282 GLU D 293 1 12 HELIX 87 AJ6 TYR D 314 ASN D 329 1 16 HELIX 88 AJ7 GLU D 343 GLU D 350 1 8 HELIX 89 AJ8 GLU D 350 ASP D 363 1 14 HELIX 90 AJ9 GLY D 377 GLU D 390 1 14 HELIX 91 AK1 LEU D 400 GLY D 415 1 16 HELIX 92 AK2 SER D 462 TYR D 468 1 7 HELIX 93 AK3 ASN D 485 LEU D 492 1 8 HELIX 94 AK4 HIS D 526 LEU D 530 5 5 HELIX 95 AK5 SER D 537 SER D 547 1 11 HELIX 96 AK6 ARG D 550 GLN D 556 1 7 SHEET 1 AA1 7 ASN A 87 THR A 89 0 SHEET 2 AA1 7 VAL A 34 ASP A 40 1 N ASP A 40 O ILE A 88 SHEET 3 AA1 7 VAL A 141 LEU A 146 1 O GLU A 145 N ILE A 37 SHEET 4 AA1 7 LYS A 2 GLY A 8 1 N ILE A 4 O VAL A 144 SHEET 5 AA1 7 PHE A 174 LEU A 181 1 O ALA A 177 N LEU A 5 SHEET 6 AA1 7 LEU A 212 ARG A 216 1 O VAL A 214 N HIS A 178 SHEET 7 AA1 7 VAL A 240 ILE A 243 1 O ILE A 241 N ILE A 213 SHEET 1 AA2 2 TYR A 59 VAL A 60 0 SHEET 2 AA2 2 GLU A 66 VAL A 67 -1 O VAL A 67 N TYR A 59 SHEET 1 AA3 9 LYS A 331 GLU A 338 0 SHEET 2 AA3 9 GLU A 298 GLY A 305 1 N VAL A 299 O GLU A 333 SHEET 3 AA3 9 GLY A 366 VAL A 369 1 O GLY A 366 N ALA A 302 SHEET 4 AA3 9 LEU A 395 ILE A 398 1 O ILE A 398 N VAL A 369 SHEET 5 AA3 9 PHE A 520 THR A 523 1 O THR A 523 N GLY A 397 SHEET 6 AA3 9 ILE A 511 LEU A 514 -1 N ILE A 512 O ALA A 522 SHEET 7 AA3 9 MET A 497 THR A 502 -1 N ARG A 498 O GLU A 513 SHEET 8 AA3 9 ARG A 449 PHE A 457 -1 N VAL A 456 O THR A 502 SHEET 9 AA3 9 SER A 473 HIS A 480 -1 O HIS A 478 N GLY A 451 SHEET 1 AA4 2 VAL A 433 ASP A 435 0 SHEET 2 AA4 2 TYR A 482 VAL A 484 -1 O GLU A 483 N ILE A 434 SHEET 1 AA5 7 ASN B 87 THR B 89 0 SHEET 2 AA5 7 VAL B 34 ASP B 40 1 N ASP B 40 O ILE B 88 SHEET 3 AA5 7 VAL B 141 LEU B 146 1 O GLU B 145 N ILE B 37 SHEET 4 AA5 7 LYS B 2 GLY B 8 1 N ILE B 4 O VAL B 144 SHEET 5 AA5 7 PHE B 174 LEU B 181 1 O ALA B 177 N LEU B 5 SHEET 6 AA5 7 LEU B 212 ARG B 216 1 O VAL B 214 N HIS B 178 SHEET 7 AA5 7 VAL B 240 ILE B 243 1 O ILE B 241 N ILE B 213 SHEET 1 AA6 2 TYR B 59 VAL B 60 0 SHEET 2 AA6 2 GLU B 66 VAL B 67 -1 O VAL B 67 N TYR B 59 SHEET 1 AA7 9 LYS B 331 GLU B 338 0 SHEET 2 AA7 9 GLU B 298 GLY B 305 1 N VAL B 299 O GLU B 333 SHEET 3 AA7 9 GLY B 366 VAL B 369 1 O GLY B 366 N ALA B 302 SHEET 4 AA7 9 LEU B 395 ILE B 398 1 O ILE B 398 N VAL B 369 SHEET 5 AA7 9 PHE B 520 THR B 523 1 O THR B 523 N GLY B 397 SHEET 6 AA7 9 ILE B 511 LEU B 514 -1 N ILE B 512 O ALA B 522 SHEET 7 AA7 9 MET B 497 THR B 502 -1 N ARG B 498 O GLU B 513 SHEET 8 AA7 9 ARG B 449 PHE B 457 -1 N VAL B 456 O THR B 502 SHEET 9 AA7 9 SER B 473 HIS B 480 -1 O HIS B 478 N GLY B 451 SHEET 1 AA8 2 VAL B 433 ASP B 435 0 SHEET 2 AA8 2 TYR B 482 VAL B 484 -1 O GLU B 483 N ILE B 434 SHEET 1 AA9 7 ASN C 87 THR C 89 0 SHEET 2 AA9 7 VAL C 34 ASP C 40 1 N ASP C 40 O ILE C 88 SHEET 3 AA9 7 VAL C 141 LEU C 146 1 O GLU C 145 N ILE C 37 SHEET 4 AA9 7 LYS C 2 GLY C 8 1 N ILE C 4 O VAL C 144 SHEET 5 AA9 7 PHE C 174 LEU C 181 1 O ALA C 177 N LEU C 5 SHEET 6 AA9 7 LEU C 212 ARG C 216 1 O VAL C 214 N HIS C 178 SHEET 7 AA9 7 VAL C 240 ILE C 243 1 O ILE C 241 N ILE C 213 SHEET 1 AB1 2 TYR C 59 VAL C 60 0 SHEET 2 AB1 2 GLU C 66 VAL C 67 -1 O VAL C 67 N TYR C 59 SHEET 1 AB2 9 LYS C 331 GLU C 338 0 SHEET 2 AB2 9 GLU C 298 GLY C 305 1 N VAL C 299 O GLU C 333 SHEET 3 AB2 9 GLY C 366 VAL C 369 1 O GLY C 366 N ALA C 302 SHEET 4 AB2 9 LEU C 395 ILE C 398 1 O ILE C 398 N VAL C 369 SHEET 5 AB2 9 PHE C 520 THR C 523 1 O THR C 523 N GLY C 397 SHEET 6 AB2 9 ILE C 511 LEU C 514 -1 N ILE C 512 O ALA C 522 SHEET 7 AB2 9 MET C 497 THR C 502 -1 N ARG C 498 O GLU C 513 SHEET 8 AB2 9 ARG C 449 PHE C 457 -1 N VAL C 456 O THR C 502 SHEET 9 AB2 9 SER C 473 HIS C 480 -1 O HIS C 478 N GLY C 451 SHEET 1 AB3 2 VAL C 433 ASP C 435 0 SHEET 2 AB3 2 TYR C 482 VAL C 484 -1 O GLU C 483 N ILE C 434 SHEET 1 AB4 7 ASN D 87 THR D 89 0 SHEET 2 AB4 7 VAL D 34 ASP D 40 1 N ASP D 40 O ILE D 88 SHEET 3 AB4 7 VAL D 141 LEU D 146 1 O GLU D 145 N ILE D 37 SHEET 4 AB4 7 LYS D 2 GLY D 8 1 N ILE D 4 O VAL D 144 SHEET 5 AB4 7 PHE D 174 LEU D 181 1 O ALA D 177 N LEU D 5 SHEET 6 AB4 7 LEU D 212 ARG D 216 1 O VAL D 214 N HIS D 178 SHEET 7 AB4 7 VAL D 240 ILE D 243 1 O ILE D 241 N ILE D 213 SHEET 1 AB5 2 TYR D 59 VAL D 60 0 SHEET 2 AB5 2 GLU D 66 VAL D 67 -1 O VAL D 67 N TYR D 59 SHEET 1 AB6 9 LYS D 331 GLU D 338 0 SHEET 2 AB6 9 GLU D 298 GLY D 305 1 N VAL D 299 O GLU D 333 SHEET 3 AB6 9 GLY D 366 VAL D 369 1 O GLY D 366 N ALA D 302 SHEET 4 AB6 9 LEU D 395 ILE D 398 1 O ILE D 398 N VAL D 369 SHEET 5 AB6 9 PHE D 520 THR D 523 1 O THR D 523 N GLY D 397 SHEET 6 AB6 9 ILE D 511 LEU D 514 -1 N ILE D 512 O ALA D 522 SHEET 7 AB6 9 MET D 497 THR D 502 -1 N ARG D 498 O GLU D 513 SHEET 8 AB6 9 ARG D 449 PHE D 457 -1 N VAL D 456 O THR D 502 SHEET 9 AB6 9 SER D 473 HIS D 480 -1 O HIS D 478 N GLY D 451 SHEET 1 AB7 2 VAL D 433 ASP D 435 0 SHEET 2 AB7 2 TYR D 482 VAL D 484 -1 O GLU D 483 N ILE D 434 LINK O2A CTP A 601 MG MG B 601 1555 1555 2.26 LINK O2B CTP A 601 MG MG B 601 1555 1555 2.33 LINK O3G CTP A 601 MG MG B 601 1555 1555 2.22 LINK O2A CTP A 602 MG MG A 603 1555 1555 2.04 LINK O1B CTP A 602 MG MG A 603 1555 1555 2.30 LINK O3G CTP A 602 MG MG A 603 1555 1555 2.40 LINK MG MG A 604 O2A CTP B 602 1555 1555 2.26 LINK MG MG A 604 O2B CTP B 602 1555 1555 2.33 LINK MG MG A 604 O3G CTP B 602 1555 1555 2.22 LINK O2A CTP B 603 MG MG B 604 1555 1555 2.04 LINK O1B CTP B 603 MG MG B 604 1555 1555 2.30 LINK O3G CTP B 603 MG MG B 604 1555 1555 2.40 LINK O1A CTP C 601 MG MG D 601 1555 1555 2.26 LINK O1B CTP C 601 MG MG D 601 1555 1555 2.33 LINK O1G CTP C 601 MG MG D 601 1555 1555 2.22 LINK O2A CTP C 602 MG MG C 603 1555 1555 2.04 LINK O1B CTP C 602 MG MG C 603 1555 1555 2.30 LINK O3G CTP C 602 MG MG C 603 1555 1555 2.40 LINK MG MG C 604 O1G CTP D 602 1555 1555 2.22 LINK MG MG C 604 O1B CTP D 602 1555 1555 2.33 LINK MG MG C 604 O1A CTP D 602 1555 1555 2.26 LINK O2A CTP D 603 MG MG D 604 1555 1555 2.04 LINK O1B CTP D 603 MG MG D 604 1555 1555 2.30 LINK O3G CTP D 603 MG MG D 604 1555 1555 2.40 CISPEP 1 VAL A 114 PRO A 115 0 8.47 CISPEP 2 VAL B 114 PRO B 115 0 8.47 CISPEP 3 VAL C 114 PRO C 115 0 8.47 CISPEP 4 VAL D 114 PRO D 115 0 8.47 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