HEADER STRUCTURAL PROTEIN 18-AUG-25 9WDB TITLE PACLITAXEL/GMPCPP-STABILIZED HUMAN ALPHA1A/BETA3 S239C MICROTUBULE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUBULIN ALPHA-1A CHAIN; COMPND 3 CHAIN: a; COMPND 4 SYNONYM: ALPHA-TUBULIN 3,TUBULIN B-ALPHA-1,TUBULIN ALPHA-3 CHAIN; COMPND 5 EC: 3.6.5.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TUBULIN BETA-3 CHAIN; COMPND 9 CHAIN: b; COMPND 10 SYNONYM: TUBULIN BETA-4 CHAIN,TUBULIN BETA-III; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 OTHER_DETAILS: THE MUTANT OF HUMAN BETA3 TUBULIN S239C SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TUBA1A, TUBA3; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: BTI-TN-5B1-4; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: TUBB3, TUBB4; SOURCE 14 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: BTI-TN-5B1-4 KEYWDS CYTOSKELETON, MICROTUBULES, HUMAN TUBULIN ISOTYPES, PACLITAXEL, KEYWDS 2 STRUCTURAL PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.C.TI,J.Y.LUO,C.J.KHOO REVDAT 1 01-APR-26 9WDB 0 JRNL AUTH J.Y.LUO,C.J.KHOO,W.X.CHEN,Z.LIU,B.X.LI,W.S.LAU,X.D.LI,S.J.TI JRNL TITL ALLOSTERIC MODULATION OF PACLITAXEL EFFICACY BY HUMAN JRNL TITL 2 TUBULIN VARIANTS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, EPU, CRYOSPARC, COOT, REMARK 3 PHENIX, CRYOSPARC, CRYOSPARC 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) : 2.390 REMARK 3 NUMBER OF PARTICLES : 302424 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 9WDB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1300062742. 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 : HELICAL ARRAY REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : PACLITAXEL/GMPCPP-STABILIZED REMARK 245 HUMAN ALPHA1A/BETA3 S239C REMARK 245 MICROTUBULE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.20 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 6.80 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : TFS FALCON 4I (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1100.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 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) : 4000.00 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ASP a 39 REMARK 465 LYS a 40 REMARK 465 THR a 41 REMARK 465 ILE a 42 REMARK 465 GLY a 43 REMARK 465 SER a 439 REMARK 465 VAL a 440 REMARK 465 GLU a 441 REMARK 465 GLY a 442 REMARK 465 GLU a 443 REMARK 465 GLY a 444 REMARK 465 GLU a 445 REMARK 465 GLU a 446 REMARK 465 GLU a 447 REMARK 465 GLY a 448 REMARK 465 GLU a 449 REMARK 465 GLU a 450 REMARK 465 TYR a 451 REMARK 465 ASP b 427 REMARK 465 ALA b 428 REMARK 465 THR b 429 REMARK 465 ALA b 430 REMARK 465 GLU b 431 REMARK 465 GLU b 432 REMARK 465 GLU b 433 REMARK 465 GLY b 434 REMARK 465 GLU b 435 REMARK 465 MET b 436 REMARK 465 TYR b 437 REMARK 465 GLU b 438 REMARK 465 ASP b 439 REMARK 465 ASP b 440 REMARK 465 GLU b 441 REMARK 465 GLU b 442 REMARK 465 GLU b 443 REMARK 465 SER b 444 REMARK 465 GLU b 445 REMARK 465 ALA b 446 REMARK 465 GLN b 447 REMARK 465 GLY b 448 REMARK 465 PRO b 449 REMARK 465 LYS b 450 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 SER a 48 -125.59 52.08 REMARK 500 PHE a 49 -6.94 69.30 REMARK 500 ARG a 64 57.45 -93.66 REMARK 500 HIS a 266 46.55 -140.27 REMARK 500 SER a 287 47.28 -85.96 REMARK 500 ALA a 289 -4.23 68.15 REMARK 500 ALA a 314 147.69 -172.06 REMARK 500 ARG b 2 -165.82 -167.05 REMARK 500 THR b 107 -61.64 -93.60 REMARK 500 HIS b 264 44.27 -140.02 REMARK 500 LYS b 336 -8.07 73.55 REMARK 500 ASN b 337 111.22 -162.50 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 a 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GTP a 501 O2G REMARK 620 2 GTP a 501 O3B 54.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG b 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G2P b 503 O1G REMARK 620 2 G2P b 503 O1B 84.1 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-65888 RELATED DB: EMDB REMARK 900 PACLITAXEL/GMPCPP-STABILIZED HUMAN ALPHA1A/BETA3 S239C MICROTUBULE DBREF 9WDB a 1 451 UNP Q71U36 TBA1A_HUMAN 1 451 DBREF 9WDB b 1 450 UNP Q13509 TBB3_HUMAN 1 450 SEQADV 9WDB CYS b 239 UNP Q13509 SER 239 ENGINEERED MUTATION SEQRES 1 a 451 MET ARG GLU CYS ILE SER ILE HIS VAL GLY GLN ALA GLY SEQRES 2 a 451 VAL GLN ILE GLY ASN ALA CYS TRP GLU LEU TYR CYS LEU SEQRES 3 a 451 GLU HIS GLY ILE GLN PRO ASP GLY GLN MET PRO SER ASP SEQRES 4 a 451 LYS THR ILE GLY GLY GLY ASP ASP SER PHE ASN THR PHE SEQRES 5 a 451 PHE SER GLU THR GLY ALA GLY LYS HIS VAL PRO ARG ALA SEQRES 6 a 451 VAL PHE VAL ASP LEU GLU PRO THR VAL ILE ASP GLU VAL SEQRES 7 a 451 ARG THR GLY THR TYR ARG GLN LEU PHE HIS PRO GLU GLN SEQRES 8 a 451 LEU ILE THR GLY LYS GLU ASP ALA ALA ASN ASN TYR ALA SEQRES 9 a 451 ARG GLY HIS TYR THR ILE GLY LYS GLU ILE ILE ASP LEU SEQRES 10 a 451 VAL LEU ASP ARG ILE ARG LYS LEU ALA ASP GLN CYS THR SEQRES 11 a 451 GLY LEU GLN GLY PHE LEU VAL PHE HIS SER PHE GLY GLY SEQRES 12 a 451 GLY THR GLY SER GLY PHE THR SER LEU LEU MET GLU ARG SEQRES 13 a 451 LEU SER VAL ASP TYR GLY LYS LYS SER LYS LEU GLU PHE SEQRES 14 a 451 SER ILE TYR PRO ALA PRO GLN VAL SER THR ALA VAL VAL SEQRES 15 a 451 GLU PRO TYR ASN SER ILE LEU THR THR HIS THR THR LEU SEQRES 16 a 451 GLU HIS SER ASP CYS ALA PHE MET VAL ASP ASN GLU ALA SEQRES 17 a 451 ILE TYR ASP ILE CYS ARG ARG ASN LEU ASP ILE GLU ARG SEQRES 18 a 451 PRO THR TYR THR ASN LEU ASN ARG LEU ILE GLY GLN ILE SEQRES 19 a 451 VAL SER SER ILE THR ALA SER LEU ARG PHE ASP GLY ALA SEQRES 20 a 451 LEU ASN VAL ASP LEU THR GLU PHE GLN THR ASN LEU VAL SEQRES 21 a 451 PRO TYR PRO ARG ILE HIS PHE PRO LEU ALA THR TYR ALA SEQRES 22 a 451 PRO VAL ILE SER ALA GLU LYS ALA TYR HIS GLU GLN LEU SEQRES 23 a 451 SER VAL ALA GLU ILE THR ASN ALA CYS PHE GLU PRO ALA SEQRES 24 a 451 ASN GLN MET VAL LYS CYS ASP PRO ARG HIS GLY LYS TYR SEQRES 25 a 451 MET ALA CYS CYS LEU LEU TYR ARG GLY ASP VAL VAL PRO SEQRES 26 a 451 LYS ASP VAL ASN ALA ALA ILE ALA THR ILE LYS THR LYS SEQRES 27 a 451 ARG THR ILE GLN PHE VAL ASP TRP CYS PRO THR GLY PHE SEQRES 28 a 451 LYS VAL GLY ILE ASN TYR GLN PRO PRO THR VAL VAL PRO SEQRES 29 a 451 GLY GLY ASP LEU ALA LYS VAL GLN ARG ALA VAL CYS MET SEQRES 30 a 451 LEU SER ASN THR THR ALA ILE ALA GLU ALA TRP ALA ARG SEQRES 31 a 451 LEU ASP HIS LYS PHE ASP LEU MET TYR ALA LYS ARG ALA SEQRES 32 a 451 PHE VAL HIS TRP TYR VAL GLY GLU GLY MET GLU GLU GLY SEQRES 33 a 451 GLU PHE SER GLU ALA ARG GLU ASP MET ALA ALA LEU GLU SEQRES 34 a 451 LYS ASP TYR GLU GLU VAL GLY VAL ASP SER VAL GLU GLY SEQRES 35 a 451 GLU GLY GLU GLU GLU GLY GLU GLU TYR SEQRES 1 b 450 MET ARG GLU ILE VAL HIS ILE GLN ALA GLY GLN CYS GLY SEQRES 2 b 450 ASN GLN ILE GLY ALA LYS PHE TRP GLU VAL ILE SER ASP SEQRES 3 b 450 GLU HIS GLY ILE ASP PRO SER GLY ASN TYR VAL GLY ASP SEQRES 4 b 450 SER ASP LEU GLN LEU GLU ARG ILE SER VAL TYR TYR ASN SEQRES 5 b 450 GLU ALA SER SER HIS LYS TYR VAL PRO ARG ALA ILE LEU SEQRES 6 b 450 VAL ASP LEU GLU PRO GLY THR MET ASP SER VAL ARG SER SEQRES 7 b 450 GLY ALA PHE GLY HIS LEU PHE ARG PRO ASP ASN PHE ILE SEQRES 8 b 450 PHE GLY GLN SER GLY ALA GLY ASN ASN TRP ALA LYS GLY SEQRES 9 b 450 HIS TYR THR GLU GLY ALA GLU LEU VAL ASP SER VAL LEU SEQRES 10 b 450 ASP VAL VAL ARG LYS GLU CYS GLU ASN CYS ASP CYS LEU SEQRES 11 b 450 GLN GLY PHE GLN LEU THR HIS SER LEU GLY GLY GLY THR SEQRES 12 b 450 GLY SER GLY MET GLY THR LEU LEU ILE SER LYS VAL ARG SEQRES 13 b 450 GLU GLU TYR PRO ASP ARG ILE MET ASN THR PHE SER VAL SEQRES 14 b 450 VAL PRO SER PRO LYS VAL SER ASP THR VAL VAL GLU PRO SEQRES 15 b 450 TYR ASN ALA THR LEU SER ILE HIS GLN LEU VAL GLU ASN SEQRES 16 b 450 THR ASP GLU THR TYR CYS ILE ASP ASN GLU ALA LEU TYR SEQRES 17 b 450 ASP ILE CYS PHE ARG THR LEU LYS LEU ALA THR PRO THR SEQRES 18 b 450 TYR GLY ASP LEU ASN HIS LEU VAL SER ALA THR MET SER SEQRES 19 b 450 GLY VAL THR THR CYS LEU ARG PHE PRO GLY GLN LEU ASN SEQRES 20 b 450 ALA ASP LEU ARG LYS LEU ALA VAL ASN MET VAL PRO PHE SEQRES 21 b 450 PRO ARG LEU HIS PHE PHE MET PRO GLY PHE ALA PRO LEU SEQRES 22 b 450 THR ALA ARG GLY SER GLN GLN TYR ARG ALA LEU THR VAL SEQRES 23 b 450 PRO GLU LEU THR GLN GLN MET PHE ASP ALA LYS ASN MET SEQRES 24 b 450 MET ALA ALA CYS ASP PRO ARG HIS GLY ARG TYR LEU THR SEQRES 25 b 450 VAL ALA THR VAL PHE ARG GLY ARG MET SER MET LYS GLU SEQRES 26 b 450 VAL ASP GLU GLN MET LEU ALA ILE GLN SER LYS ASN SER SEQRES 27 b 450 SER TYR PHE VAL GLU TRP ILE PRO ASN ASN VAL LYS VAL SEQRES 28 b 450 ALA VAL CYS ASP ILE PRO PRO ARG GLY LEU LYS MET SER SEQRES 29 b 450 SER THR PHE ILE GLY ASN SER THR ALA ILE GLN GLU LEU SEQRES 30 b 450 PHE LYS ARG ILE SER GLU GLN PHE THR ALA MET PHE ARG SEQRES 31 b 450 ARG LYS ALA PHE LEU HIS TRP TYR THR GLY GLU GLY MET SEQRES 32 b 450 ASP GLU MET GLU PHE THR GLU ALA GLU SER ASN MET ASN SEQRES 33 b 450 ASP LEU VAL SER GLU TYR GLN GLN TYR GLN ASP ALA THR SEQRES 34 b 450 ALA GLU GLU GLU GLY GLU MET TYR GLU ASP ASP GLU GLU SEQRES 35 b 450 GLU SER GLU ALA GLN GLY PRO LYS HET GTP a 501 44 HET MG a 502 1 HET TA1 b 501 113 HET MG b 502 1 HET G2P b 503 46 HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM TA1 TAXOL HETNAM G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER FORMUL 3 GTP C10 H16 N5 O14 P3 FORMUL 4 MG 2(MG 2+) FORMUL 5 TA1 C47 H51 N O14 FORMUL 7 G2P C11 H18 N5 O13 P3 HELIX 1 AA1 GLY a 10 HIS a 28 1 19 HELIX 2 AA2 PRO a 72 THR a 80 1 9 HELIX 3 AA3 HIS a 88 GLU a 90 5 3 HELIX 4 AA4 ASN a 102 TYR a 108 1 7 HELIX 5 AA5 ILE a 110 GLU a 113 5 4 HELIX 6 AA6 ILE a 114 ASP a 127 1 14 HELIX 7 AA7 GLY a 144 TYR a 161 1 18 HELIX 8 AA8 VAL a 182 THR a 190 1 9 HELIX 9 AA9 HIS a 192 HIS a 197 1 6 HELIX 10 AB1 ASN a 206 ASN a 216 1 11 HELIX 11 AB2 THR a 223 THR a 239 1 17 HELIX 12 AB3 THR a 239 PHE a 244 1 6 HELIX 13 AB4 ASP a 251 ASN a 258 1 8 HELIX 14 AB5 GLU a 290 CYS a 295 1 6 HELIX 15 AB6 PHE a 296 GLN a 301 5 6 HELIX 16 AB7 ASP a 306 GLY a 310 5 5 HELIX 17 AB8 VAL a 324 LYS a 336 1 13 HELIX 18 AB9 ILE a 384 LYS a 401 1 18 HELIX 19 AC1 PHE a 404 GLY a 410 1 7 HELIX 20 AC2 GLU a 415 VAL a 435 1 21 HELIX 21 AC3 GLY b 10 GLY b 29 1 20 HELIX 22 AC4 SER b 40 GLU b 45 1 6 HELIX 23 AC5 ARG b 46 VAL b 49 5 4 HELIX 24 AC6 PRO b 70 ARG b 77 1 8 HELIX 25 AC7 ARG b 86 ASP b 88 5 3 HELIX 26 AC8 ASN b 100 TYR b 106 1 7 HELIX 27 AC9 THR b 107 GLU b 125 1 19 HELIX 28 AD1 SER b 145 TYR b 159 1 15 HELIX 29 AD2 VAL b 180 THR b 196 1 17 HELIX 30 AD3 ASP b 203 THR b 214 1 12 HELIX 31 AD4 THR b 221 THR b 237 1 17 HELIX 32 AD5 THR b 238 ARG b 241 5 4 HELIX 33 AD6 ASP b 249 VAL b 258 1 10 HELIX 34 AD7 GLY b 277 ARG b 282 5 6 HELIX 35 AD8 THR b 285 PHE b 294 1 10 HELIX 36 AD9 ASP b 295 MET b 299 5 5 HELIX 37 AE1 ASP b 304 GLY b 308 5 5 HELIX 38 AE2 SER b 322 SER b 335 1 14 HELIX 39 AE3 ILE b 374 ARG b 390 1 17 HELIX 40 AE4 LEU b 395 GLY b 400 1 6 HELIX 41 AE5 GLU b 405 TYR b 425 1 21 SHEET 1 AA1 6 LEU a 92 THR a 94 0 SHEET 2 AA1 6 ALA a 65 ASP a 69 1 N PHE a 67 O ILE a 93 SHEET 3 AA1 6 GLU a 3 VAL a 9 1 N HIS a 8 O VAL a 66 SHEET 4 AA1 6 LEU a 132 SER a 140 1 O PHE a 138 N ILE a 7 SHEET 5 AA1 6 SER a 165 TYR a 172 1 O PHE a 169 N VAL a 137 SHEET 6 AA1 6 CYS a 200 ASP a 205 1 O PHE a 202 N GLU a 168 SHEET 1 AA2 2 PHE a 53 GLU a 55 0 SHEET 2 AA2 2 HIS a 61 PRO a 63 -1 O VAL a 62 N SER a 54 SHEET 1 AA3 4 LEU a 269 ALA a 273 0 SHEET 2 AA3 4 ARG a 373 THR a 381 -1 O VAL a 375 N ALA a 273 SHEET 3 AA3 4 TYR a 312 GLY a 321 -1 N ALA a 314 O ASN a 380 SHEET 4 AA3 4 PHE a 351 ASN a 356 1 O GLY a 354 N TYR a 319 SHEET 1 AA410 PHE b 90 PHE b 92 0 SHEET 2 AA410 ALA b 63 ASP b 67 1 N LEU b 65 O ILE b 91 SHEET 3 AA410 GLU b 3 ALA b 9 1 N GLN b 8 O VAL b 66 SHEET 4 AA410 LEU b 130 SER b 138 1 O GLN b 134 N VAL b 5 SHEET 5 AA410 ILE b 163 VAL b 169 1 O PHE b 167 N LEU b 135 SHEET 6 AA410 GLU b 198 ILE b 202 1 O TYR b 200 N THR b 166 SHEET 7 AA410 PHE b 265 ALA b 271 1 O PHE b 266 N THR b 199 SHEET 8 AA410 SER b 364 SER b 371 -1 O SER b 365 N ALA b 271 SHEET 9 AA410 TYR b 310 ARG b 318 -1 N LEU b 311 O ASN b 370 SHEET 10 AA410 VAL b 349 CYS b 354 1 O ALA b 352 N PHE b 317 SHEET 1 AA5 2 TYR b 51 GLU b 53 0 SHEET 2 AA5 2 TYR b 59 PRO b 61 -1 O VAL b 60 N ASN b 52 LINK O2G GTP a 501 MG MG a 502 1555 1555 2.71 LINK O3B GTP a 501 MG MG a 502 1555 1555 2.78 LINK MG MG b 502 O1G G2P b 503 1555 1555 2.68 LINK MG MG b 502 O1B G2P b 503 1555 1555 2.94 CISPEP 1 ALA a 273 PRO a 274 0 -3.42 CISPEP 2 ALA b 271 PRO b 272 0 -2.90 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 CONECT1326613267132681326913270 CONECT1326713266 CONECT132681326613310 CONECT1326913266 CONECT13270132661327113310 CONECT1327113270132721327313274 CONECT1327213271 CONECT1327313271 CONECT132741327113275 CONECT1327513274132761327713278 CONECT1327613275 CONECT1327713275 CONECT132781327513279 CONECT1327913278132801329813299 CONECT1328013279132811328213300 CONECT132811328013286 CONECT1328213280132831328413301 CONECT132831328213302 CONECT1328413282132851328613303 CONECT132851328413304 CONECT1328613281132841328713305 CONECT13287132861328813297 CONECT13288132871328913306 CONECT132891328813290 CONECT13290132891329113297 CONECT13291132901329213293 CONECT1329213291 CONECT13293132911329413307 CONECT13294132931329513296 CONECT13295132941330813309 CONECT132961329413297 CONECT13297132871329013296 CONECT1329813279 CONECT1329913279 CONECT1330013280 CONECT1330113282 CONECT1330213283 CONECT1330313284 CONECT1330413285 CONECT1330513286 CONECT1330613288 CONECT1330713293 CONECT1330813295 CONECT1330913295 CONECT133101326813270 CONECT133111331213373 CONECT1331213311133131336813370 CONECT1331313312133141332313374 CONECT133141331313315 CONECT13315133141331613317 CONECT1331613315 CONECT13317133151331813322 CONECT13318133171331913375 CONECT13319133181332013376 CONECT13320133191332113377 CONECT13321133201332213378 CONECT13322133171332113379 CONECT1332313313133241333513380 CONECT1332413323133251332913331 CONECT133251332413326 CONECT13326133251332713328 CONECT1332713326 CONECT1332813326133811338213383 CONECT1332913324133301338413385 CONECT133301332913331 CONECT1333113324133301333213386 CONECT1333213331133331338713388 CONECT1333313332133341333513389 CONECT133341333313390 CONECT1333513323133331333613337 CONECT1333613335133911339213393 CONECT13337133351333813339 CONECT1333813337 CONECT1333913337133401334413394 CONECT133401333913341 CONECT13341133401334213343 CONECT1334213341 CONECT1334313341133951339613397 CONECT13344133391334513370 CONECT13345133441334613369 CONECT1334613345133471336813398 CONECT133471334613348 CONECT13348133471334913350 CONECT1334913348 CONECT1335013348133511335213399 CONECT133511335013400 CONECT1335213350133531336213401 CONECT13353133521335413402 CONECT13354133531335513356 CONECT1335513354 CONECT13356133541335713361 CONECT13357133561335813403 CONECT13358133571335913404 CONECT13359133581336013405 CONECT13360133591336113406 CONECT13361133561336013407 CONECT13362133521336313367 CONECT13363133621336413408 CONECT13364133631336513409 CONECT13365133641336613410 CONECT13366133651336713411 CONECT13367133621336613412 CONECT1336813312133461341313414 CONECT1336913345134151341613417 CONECT1337013312133441337113372 CONECT1337113370134181341913420 CONECT1337213370134211342213423 CONECT1337313311 CONECT1337413313 CONECT1337513318 CONECT1337613319 CONECT1337713320 CONECT1337813321 CONECT1337913322 CONECT1338013323 CONECT1338113328 CONECT1338213328 CONECT1338313328 CONECT1338413329 CONECT1338513329 CONECT1338613331 CONECT1338713332 CONECT1338813332 CONECT1338913333 CONECT1339013334 CONECT1339113336 CONECT1339213336 CONECT1339313336 CONECT1339413339 CONECT1339513343 CONECT1339613343 CONECT1339713343 CONECT1339813346 CONECT1339913350 CONECT1340013351 CONECT1340113352 CONECT1340213353 CONECT1340313357 CONECT1340413358 CONECT1340513359 CONECT1340613360 CONECT1340713361 CONECT1340813363 CONECT1340913364 CONECT1341013365 CONECT1341113366 CONECT1341213367 CONECT1341313368 CONECT1341413368 CONECT1341513369 CONECT1341613369 CONECT1341713369 CONECT1341813371 CONECT1341913371 CONECT1342013371 CONECT1342113372 CONECT1342213372 CONECT1342313372 CONECT134241342613431 CONECT1342513426134271342813429 CONECT134261342413425 CONECT1342713425 CONECT1342813425 CONECT134291342513430 CONECT1343013429134311343213433 CONECT134311342413430 CONECT1343213430 CONECT1343313430134341345713458 CONECT1343413433134351343613437 CONECT1343513434 CONECT1343613434 CONECT134371343413438 CONECT1343813437134391345913460 CONECT1343913438134401344113461 CONECT134401343913445 CONECT1344113439134421344313462 CONECT134421344113463 CONECT1344313441134441344513464 CONECT134441344313465 CONECT1344513440134431344613466 CONECT13446134451344713456 CONECT13447134461344813467 CONECT134481344713449 CONECT13449134481345013456 CONECT13450134491345113452 CONECT1345113450 CONECT13452134501345313468 CONECT13453134521345413455 CONECT13454134531346913470 CONECT134551345313456 CONECT13456134461344913455 CONECT1345713433 CONECT1345813433 CONECT1345913438 CONECT1346013438 CONECT1346113439 CONECT1346213441 CONECT1346313442 CONECT1346413443 CONECT1346513444 CONECT1346613445 CONECT1346713447 CONECT1346813452 CONECT1346913454 CONECT1347013454 MASTER 198 0 5 41 24 0 0 6 6865 2 205 70 END