HEADER MEMBRANE PROTEIN 05-AUG-19 6SGY TITLE STRUCTURE OF ECCB3 DIMER FROM THE ESX-3 CORE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESX-3 SECRETION SYSTEM PROTEIN ECCB3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ESX CONSERVED COMPONENT B3,TYPE VII SECRETION SYSTEM PROTEIN COMPND 5 ECCB3,T7SS PROTEIN ECCB3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM SMEGMATIS (STRAIN ATCC 700084 / SOURCE 3 MC(2)155); SOURCE 4 ORGANISM_TAXID: 246196; SOURCE 5 GENE: ECCB3, MSMEG_0616, MSMEI_0600; SOURCE 6 EXPRESSION_SYSTEM: MYCOLICIBACTERIUM SMEGMATIS MC2 155; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 246196 KEYWDS TYPE VII SECRETION SYSTEM ESX-3 SECRETION SYSTEM T7SS ESX-3 KEYWDS 2 MYCOBACTERIUM SMEGMATIS, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR N.FAMELIS,A.RIVERA-CALZADA,O.LLORCA,S.GEIBEL REVDAT 3 25-DEC-19 6SGY 1 JRNL REVDAT 2 23-OCT-19 6SGY 1 JRNL REVDAT 1 09-OCT-19 6SGY 0 JRNL AUTH N.FAMELIS,A.RIVERA-CALZADA,G.DEGLIESPOSTI,M.WINGENDER, JRNL AUTH 2 N.MIETRACH,J.M.SKEHEL,R.FERNANDEZ-LEIRO,B.BOTTCHER, JRNL AUTH 3 A.SCHLOSSER,O.LLORCA,S.GEIBEL JRNL TITL ARCHITECTURE OF THE MYCOBACTERIAL TYPE VII SECRETION SYSTEM. JRNL REF NATURE V. 576 321 2019 JRNL REFN ESSN 1476-4687 JRNL PMID 31597161 JRNL DOI 10.1038/S41586-019-1633-1 REMARK 2 REMARK 2 RESOLUTION. 4.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, EPU, GCTF, PHENIX, RELION, REMARK 3 RELION, RELION, RELION, PHENIX, UCSF REMARK 3 CHIMERA REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 3X3M REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : AB INITIO MODEL REMARK 3 REFINEMENT TARGET : MAP CORRELATION COEFFICIENT REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : TWO COPIES OF THE PERIPLASMIC DOMAIN OF A REMARK 3 ECCB3 HOMOLOGY MODEL (BASED ON PDB 3X3M) WERE FITTED INTO THE REMARK 3 DENSITY AND THEN MORPHING WAS PERFORMED USING PHENIX REAL-SPACE REMARK 3 REFINEMENT. 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) : 4.600 REMARK 3 NUMBER OF PARTICLES : 55342 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: PARTICLES WERE EXTRACTED CENTRED AT EXTRACELLULAR REMARK 3 DENSITY INSTEAD THAN IN THE CENTRE OF MASS IN ORDER TO IMPROVE REMARK 3 THE RESOLUTION IN THAT DISTAL REGION. EXTRA DENSITY NOT REMARK 3 CORRESPONDING TO THE ECCB3 DIMER WAS SUBTRACTED REMARK 4 REMARK 4 6SGY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1292103455. 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 : ECCB3 DIMERIC STRUCTURE FROM REMARK 245 ESX-3/TYPE VII SECRETION SYSTEM REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.30 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOTTING TIME: 3S BLOTTING REMARK 245 FORCE: -10 REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : THE SAMPLE CONSISTS OF FOUR REMARK 245 PROTEIN COMPONENTS, ECCB3:ECCC3:ECCD3:ECCE3 IN A 1:1:2:1 REMARK 245 STOICHIOMETRY MOLECULAR WEIGHT OF THE COMPLEX WITHOUT THE REMARK 245 AMPHIPOL MICELLE: 0.65 MDA REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 11903 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON III (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1600.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2600.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 50.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : 75000 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 TOTAL BURIED SURFACE AREA: 2460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL 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 HIS A 502 REMARK 465 ASP A 503 REMARK 465 ALA A 504 REMARK 465 VAL A 505 REMARK 465 SER A 506 REMARK 465 THR A 507 REMARK 465 ASN A 508 REMARK 465 PRO A 509 REMARK 465 ASN A 510 REMARK 465 SER A 511 REMARK 465 ALA A 512 REMARK 465 ARG A 513 REMARK 465 MET A 514 REMARK 465 GLU A 515 REMARK 465 ALA A 516 REMARK 465 SER A 517 REMARK 465 ARG A 518 REMARK 465 HIS B 502 REMARK 465 ASP B 503 REMARK 465 ALA B 504 REMARK 465 VAL B 505 REMARK 465 SER B 506 REMARK 465 THR B 507 REMARK 465 ASN B 508 REMARK 465 PRO B 509 REMARK 465 ASN B 510 REMARK 465 SER B 511 REMARK 465 ALA B 512 REMARK 465 ARG B 513 REMARK 465 MET B 514 REMARK 465 GLU B 515 REMARK 465 ALA B 516 REMARK 465 SER B 517 REMARK 465 ARG B 518 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 286 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 PRO B 161 C - N - CA ANGL. DEV. = 15.3 DEGREES REMARK 500 PRO B 161 C - N - CD ANGL. DEV. = -13.4 DEGREES REMARK 500 LEU B 286 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 197 -179.62 -176.76 REMARK 500 SER A 214 -169.58 -76.70 REMARK 500 ALA A 216 126.89 -33.90 REMARK 500 GLU A 217 133.81 -37.48 REMARK 500 GLU A 285 69.37 60.49 REMARK 500 PRO A 425 150.87 -45.40 REMARK 500 GLU A 437 76.31 51.56 REMARK 500 LEU B 123 -61.65 -95.62 REMARK 500 PRO B 161 -168.79 -104.92 REMARK 500 GLU B 162 -34.30 -130.32 REMARK 500 ASP B 197 -179.85 -177.68 REMARK 500 ALA B 202 61.94 -157.21 REMARK 500 ALA B 216 131.90 -37.71 REMARK 500 LYS B 229 -169.29 -119.14 REMARK 500 ALA B 280 -164.07 -79.21 REMARK 500 ASP B 408 96.94 -67.90 REMARK 500 ALA B 418 42.84 -103.75 REMARK 500 PRO B 425 150.10 -46.00 REMARK 500 GLU B 437 73.06 47.39 REMARK 500 GLN B 486 33.71 -96.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 184 PRO A 185 138.74 REMARK 500 ASP A 215 ALA A 216 -133.63 REMARK 500 SER A 287 LEU A 288 -149.79 REMARK 500 ASP A 300 ALA A 301 147.85 REMARK 500 ARG A 306 TYR A 307 -146.45 REMARK 500 ALA A 418 ASN A 419 -146.31 REMARK 500 PRO A 425 GLY A 426 -147.94 REMARK 500 ASN B 184 PRO B 185 126.23 REMARK 500 ILE B 190 ALA B 191 145.42 REMARK 500 ARG B 306 TYR B 307 -146.81 REMARK 500 ALA B 418 ASN B 419 -138.18 REMARK 500 PRO B 425 GLY B 426 -149.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-10188 RELATED DB: EMDB REMARK 900 STRUCTURE OF ECCB3 DIMER FROM THE ESX-3 CORE COMPLEX DBREF 6SGY A 100 518 UNP A0QQ39 ECCB3_MYCS2 100 518 DBREF 6SGY B 100 518 UNP A0QQ39 ECCB3_MYCS2 100 518 SEQRES 1 A 419 ASN ALA ILE LEU ALA ASP ARG SER THR SER ALA LEU TYR SEQRES 2 A 419 VAL ARG VAL GLY GLU GLN LEU HIS PRO VAL LEU ASN LEU SEQRES 3 A 419 THR SER ALA ARG LEU ILE SER GLY SER PRO ASP ASN PRO SEQRES 4 A 419 THR MET VAL LYS THR SER GLU ILE ASP LYS PHE PRO ARG SEQRES 5 A 419 GLY ASN LEU LEU GLY ILE PRO GLY ALA PRO GLU ARG MET SEQRES 6 A 419 VAL GLN ASN ALA ALA THR ASP ALA GLU TRP THR VAL CYS SEQRES 7 A 419 ASP ALA VAL GLY GLY ALA ASN PRO GLY VAL THR VAL ILE SEQRES 8 A 419 ALA GLY PRO LEU GLY ALA ASP GLY GLU ARG ALA ALA PRO SEQRES 9 A 419 LEU PRO PRO ASP HIS ALA VAL LEU VAL HIS SER ASP ALA SEQRES 10 A 419 GLU PRO ASN PRO GLY ASP TRP LEU LEU TRP ASP GLY LYS SEQRES 11 A 419 ARG SER PRO ILE ASP LEU ALA ASP ARG ALA VAL THR ASP SEQRES 12 A 419 ALA LEU GLY LEU GLY GLY GLN ALA LEU ALA PRO ARG PRO SEQRES 13 A 419 ILE ALA ALA GLY LEU PHE ASN ALA VAL PRO ALA ALA PRO SEQRES 14 A 419 ALA LEU THR ALA PRO VAL ILE PRO ASP ALA GLY ALA ALA SEQRES 15 A 419 PRO GLN PHE GLU LEU SER LEU PRO VAL PRO VAL GLY ALA SEQRES 16 A 419 VAL VAL VAL ALA TYR ASP ALA ASP ASN THR ALA ARG TYR SEQRES 17 A 419 TYR ALA VAL LEU SER ASP GLY LEU GLN PRO ILE SER PRO SEQRES 18 A 419 VAL LEU ALA ALA ILE LEU ARG ASN THR ASP SER HIS GLY SEQRES 19 A 419 PHE ALA GLN PRO PRO ARG LEU GLY PRO ASP GLU VAL ALA SEQRES 20 A 419 ARG THR PRO MET SER ARG GLY LEU ASP THR SER ALA TYR SEQRES 21 A 419 PRO ASP ASN PRO VAL THR LEU VAL GLU ALA SER ALA HIS SEQRES 22 A 419 PRO VAL THR CYS ALA HIS TRP THR LYS PRO SER ASP ALA SEQRES 23 A 419 ALA GLU SER SER LEU SER VAL LEU SER GLY ALA VAL LEU SEQRES 24 A 419 PRO LEU ALA GLU GLY LEU HIS THR VAL ASP LEU VAL GLY SEQRES 25 A 419 ALA GLY ALA GLY GLY ALA ALA ASN ARG VAL ALA LEU THR SEQRES 26 A 419 PRO GLY THR GLY TYR PHE VAL GLN THR VAL GLY ALA GLU SEQRES 27 A 419 PRO GLY SER PRO THR ALA GLY SER MET PHE TRP VAL SER SEQRES 28 A 419 ASP THR GLY VAL ARG TYR GLY ILE ASP THR ALA GLU ASP SEQRES 29 A 419 ASP LYS VAL VAL ALA ALA LEU GLY LEU SER THR SER PRO SEQRES 30 A 419 LEU PRO VAL PRO TRP SER VAL LEU SER GLN PHE ALA ALA SEQRES 31 A 419 GLY PRO ALA LEU SER ARG GLY ASP ALA LEU VAL ALA HIS SEQRES 32 A 419 ASP ALA VAL SER THR ASN PRO ASN SER ALA ARG MET GLU SEQRES 33 A 419 ALA SER ARG SEQRES 1 B 419 ASN ALA ILE LEU ALA ASP ARG SER THR SER ALA LEU TYR SEQRES 2 B 419 VAL ARG VAL GLY GLU GLN LEU HIS PRO VAL LEU ASN LEU SEQRES 3 B 419 THR SER ALA ARG LEU ILE SER GLY SER PRO ASP ASN PRO SEQRES 4 B 419 THR MET VAL LYS THR SER GLU ILE ASP LYS PHE PRO ARG SEQRES 5 B 419 GLY ASN LEU LEU GLY ILE PRO GLY ALA PRO GLU ARG MET SEQRES 6 B 419 VAL GLN ASN ALA ALA THR ASP ALA GLU TRP THR VAL CYS SEQRES 7 B 419 ASP ALA VAL GLY GLY ALA ASN PRO GLY VAL THR VAL ILE SEQRES 8 B 419 ALA GLY PRO LEU GLY ALA ASP GLY GLU ARG ALA ALA PRO SEQRES 9 B 419 LEU PRO PRO ASP HIS ALA VAL LEU VAL HIS SER ASP ALA SEQRES 10 B 419 GLU PRO ASN PRO GLY ASP TRP LEU LEU TRP ASP GLY LYS SEQRES 11 B 419 ARG SER PRO ILE ASP LEU ALA ASP ARG ALA VAL THR ASP SEQRES 12 B 419 ALA LEU GLY LEU GLY GLY GLN ALA LEU ALA PRO ARG PRO SEQRES 13 B 419 ILE ALA ALA GLY LEU PHE ASN ALA VAL PRO ALA ALA PRO SEQRES 14 B 419 ALA LEU THR ALA PRO VAL ILE PRO ASP ALA GLY ALA ALA SEQRES 15 B 419 PRO GLN PHE GLU LEU SER LEU PRO VAL PRO VAL GLY ALA SEQRES 16 B 419 VAL VAL VAL ALA TYR ASP ALA ASP ASN THR ALA ARG TYR SEQRES 17 B 419 TYR ALA VAL LEU SER ASP GLY LEU GLN PRO ILE SER PRO SEQRES 18 B 419 VAL LEU ALA ALA ILE LEU ARG ASN THR ASP SER HIS GLY SEQRES 19 B 419 PHE ALA GLN PRO PRO ARG LEU GLY PRO ASP GLU VAL ALA SEQRES 20 B 419 ARG THR PRO MET SER ARG GLY LEU ASP THR SER ALA TYR SEQRES 21 B 419 PRO ASP ASN PRO VAL THR LEU VAL GLU ALA SER ALA HIS SEQRES 22 B 419 PRO VAL THR CYS ALA HIS TRP THR LYS PRO SER ASP ALA SEQRES 23 B 419 ALA GLU SER SER LEU SER VAL LEU SER GLY ALA VAL LEU SEQRES 24 B 419 PRO LEU ALA GLU GLY LEU HIS THR VAL ASP LEU VAL GLY SEQRES 25 B 419 ALA GLY ALA GLY GLY ALA ALA ASN ARG VAL ALA LEU THR SEQRES 26 B 419 PRO GLY THR GLY TYR PHE VAL GLN THR VAL GLY ALA GLU SEQRES 27 B 419 PRO GLY SER PRO THR ALA GLY SER MET PHE TRP VAL SER SEQRES 28 B 419 ASP THR GLY VAL ARG TYR GLY ILE ASP THR ALA GLU ASP SEQRES 29 B 419 ASP LYS VAL VAL ALA ALA LEU GLY LEU SER THR SER PRO SEQRES 30 B 419 LEU PRO VAL PRO TRP SER VAL LEU SER GLN PHE ALA ALA SEQRES 31 B 419 GLY PRO ALA LEU SER ARG GLY ASP ALA LEU VAL ALA HIS SEQRES 32 B 419 ASP ALA VAL SER THR ASN PRO ASN SER ALA ARG MET GLU SEQRES 33 B 419 ALA SER ARG HELIX 1 AA1 ASN A 124 GLY A 133 1 10 HELIX 2 AA2 LYS A 142 ASP A 147 1 6 HELIX 3 AA3 ASP A 237 LEU A 244 1 8 HELIX 4 AA4 ALA A 257 ASN A 262 1 6 HELIX 5 AA5 SER A 319 ASP A 330 1 12 HELIX 6 AA6 GLY A 341 THR A 348 1 8 HELIX 7 AA7 ASP A 463 GLY A 471 1 9 HELIX 8 AA8 PRO A 480 SER A 485 1 6 HELIX 9 AA9 ASN B 124 GLY B 133 1 10 HELIX 10 AB1 LYS B 142 ASP B 147 1 6 HELIX 11 AB2 ASP B 237 LEU B 244 1 8 HELIX 12 AB3 ALA B 257 VAL B 264 1 8 HELIX 13 AB4 SER B 319 ASP B 330 1 12 HELIX 14 AB5 GLY B 341 THR B 348 1 8 HELIX 15 AB6 GLY B 403 ASP B 408 5 6 HELIX 16 AB7 ASP B 463 GLY B 471 1 9 HELIX 17 AB8 PRO B 480 SER B 485 1 6 SHEET 1 AA1 2 ILE A 102 ASP A 105 0 SHEET 2 AA1 2 PRO A 138 VAL A 141 1 O THR A 139 N ILE A 102 SHEET 1 AA2 3 VAL A 189 ALA A 191 0 SHEET 2 AA2 3 ALA A 172 GLY A 181 -1 N ALA A 179 O ALA A 191 SHEET 3 AA2 3 LEU A 194 GLY A 195 -1 O GLY A 195 N THR A 175 SHEET 1 AA3 4 VAL A 189 ALA A 191 0 SHEET 2 AA3 4 ALA A 172 GLY A 181 -1 N ALA A 179 O ALA A 191 SHEET 3 AA3 4 VAL A 374 LYS A 381 -1 O ALA A 377 N VAL A 176 SHEET 4 AA3 4 SER A 389 GLY A 395 -1 O LEU A 393 N CYS A 376 SHEET 1 AA4 4 ARG A 230 PRO A 232 0 SHEET 2 AA4 4 ASP A 222 LEU A 225 -1 N LEU A 224 O SER A 231 SHEET 3 AA4 4 HIS A 208 HIS A 213 -1 N VAL A 210 O LEU A 225 SHEET 4 AA4 4 THR A 365 LEU A 366 1 O THR A 365 N ALA A 209 SHEET 1 AA5 3 VAL A 295 VAL A 297 0 SHEET 2 AA5 3 TYR A 307 VAL A 310 -1 O TYR A 308 N VAL A 296 SHEET 3 AA5 3 LEU A 315 PRO A 317 -1 O GLN A 316 N ALA A 309 SHEET 1 AA6 2 ASP A 408 LEU A 409 0 SHEET 2 AA6 2 VAL A 421 ALA A 422 -1 O VAL A 421 N LEU A 409 SHEET 1 AA7 5 LEU A 477 VAL A 479 0 SHEET 2 AA7 5 THR A 427 GLN A 432 1 N GLN A 432 O VAL A 479 SHEET 3 AA7 5 GLY A 444 VAL A 449 -1 O VAL A 449 N THR A 427 SHEET 4 AA7 5 VAL A 454 ILE A 458 -1 O TYR A 456 N TRP A 448 SHEET 5 AA7 5 ALA A 488 ALA A 489 1 O ALA A 488 N ARG A 455 SHEET 1 AA8 2 LEU B 103 ALA B 104 0 SHEET 2 AA8 2 THR B 139 MET B 140 1 O THR B 139 N ALA B 104 SHEET 1 AA9 2 TYR B 112 VAL B 115 0 SHEET 2 AA9 2 GLN B 118 PRO B 121 -1 O GLN B 118 N VAL B 115 SHEET 1 AB1 3 VAL B 189 ALA B 191 0 SHEET 2 AB1 3 ALA B 172 GLY B 181 -1 N ALA B 179 O ALA B 191 SHEET 3 AB1 3 LEU B 194 GLY B 195 -1 O GLY B 195 N THR B 175 SHEET 1 AB2 4 VAL B 189 ALA B 191 0 SHEET 2 AB2 4 ALA B 172 GLY B 181 -1 N ALA B 179 O ALA B 191 SHEET 3 AB2 4 VAL B 374 LYS B 381 -1 O ALA B 377 N VAL B 176 SHEET 4 AB2 4 SER B 389 GLY B 395 -1 O SER B 389 N THR B 380 SHEET 1 AB3 4 ARG B 230 PRO B 232 0 SHEET 2 AB3 4 ASP B 222 LEU B 225 -1 N LEU B 224 O SER B 231 SHEET 3 AB3 4 HIS B 208 HIS B 213 -1 N VAL B 210 O LEU B 225 SHEET 4 AB3 4 THR B 365 LEU B 366 1 O THR B 365 N ALA B 209 SHEET 1 AB4 4 LEU B 315 PRO B 317 0 SHEET 2 AB4 4 ALA B 305 VAL B 310 -1 N ALA B 309 O GLN B 316 SHEET 3 AB4 4 VAL B 295 TYR B 299 -1 N VAL B 296 O TYR B 308 SHEET 4 AB4 4 ARG B 339 LEU B 340 1 O LEU B 340 N VAL B 297 SHEET 1 AB5 2 LEU B 409 VAL B 410 0 SHEET 2 AB5 2 ARG B 420 VAL B 421 -1 O VAL B 421 N LEU B 409 SHEET 1 AB6 5 LEU B 477 VAL B 479 0 SHEET 2 AB6 5 THR B 427 GLN B 432 1 N GLN B 432 O VAL B 479 SHEET 3 AB6 5 GLY B 444 VAL B 449 -1 O VAL B 449 N THR B 427 SHEET 4 AB6 5 VAL B 454 ILE B 458 -1 O ILE B 458 N MET B 446 SHEET 5 AB6 5 ALA B 488 ALA B 489 1 O ALA B 488 N ARG B 455 SSBOND 1 CYS A 177 CYS A 376 1555 1555 2.02 SSBOND 2 CYS B 177 CYS B 376 1555 1555 2.02 CISPEP 1 ALA A 160 PRO A 161 0 -6.63 CISPEP 2 GLU A 217 PRO A 218 0 23.78 CISPEP 3 ALA B 160 PRO B 161 0 -9.57 CISPEP 4 GLU B 217 PRO B 218 0 7.90 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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