HEADER PROTEIN TRANSPORT 01-OCT-07 2VDA TITLE SOLUTION STRUCTURE OF THE SECA-SIGNAL PEPTIDE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSLOCASE SUBUNIT SECA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 9-836; COMPND 5 SYNONYM: SECA TRANSLOCASE ATPASE; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: MALTOPORIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: SIGNAL SEQUENCE, RESIDUES 1-25; COMPND 11 SYNONYM: MALTOSE-INDUCIBLE PORIN; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PET16B; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 10 ORGANISM_TAXID: 562 KEYWDS SUGAR TRANSPORT, PROTEIN TRANSPORT, PROTEIN TARGETING, TRANSMEMBRANE, KEYWDS 2 OUTER MEMBRANE, SIGNAL PEPTIDE, PARAMAGNETIC RELAXATION ENHANCEMENT, KEYWDS 3 TRANSLOCASE, ION TRANSPORT, TRANSLOCATION, PROTEIN SECRETION, KEYWDS 4 NUCLEOTIDE-BINDING, SECA, PORIN, MEMBRANE, TRANSPORT, ATP-BINDING, KEYWDS 5 HIGH MOLECULAR WEIGHT COMPLEX EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR I.GELIS,A.M.J.J.BONVIN,D.KERAMISANOU,M.KOUKAKI,G.GOURIDIS, AUTHOR 2 S.KARAMANOU,A.ECONOMOU,C.G.KALODIMOS REVDAT 4 15-MAY-24 2VDA 1 REMARK REVDAT 3 24-JAN-18 2VDA 1 SOURCE REVDAT 2 24-FEB-09 2VDA 1 VERSN REVDAT 1 27-NOV-07 2VDA 0 JRNL AUTH I.GELIS,A.M.J.J.BONVIN,D.KERAMISANOU,M.KOUKAKI,G.GOURIDIS, JRNL AUTH 2 S.KARAMANOU,A.ECONOMOU,C.G.KALODIMOS JRNL TITL STRUCTURAL BASIS FOR SIGNAL-SEQUENCE RECOGNITION BY THE JRNL TITL 2 TRANSLOCASE MOTOR SECA AS DETERMINED BY NMR JRNL REF CELL(CAMBRIDGE,MASS.) V. 131 756 2007 JRNL REFN ISSN 0092-8674 JRNL PMID 18022369 JRNL DOI 10.1016/J.CELL.2007.09.039 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : HADDOCK-CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE- REMARK 3 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, RICE, REMARK 3 SIMONSON,WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE REMARK 3 JRNL CITATION ABOVE REFERENCE HADDOCK AUTH C. DOMIGUEZ, R. REMARK 3 BOELENS, A.M.J.J. BONVIN TITLE HADDOCK A PROTEIN-PROTEIN DOCKING REMARK 3 APPROACH BASED ON BIOCHEMICAL OR BIOPHYSICAL INFORMATION REF REMARK 3 J.AM. CHEM.SOC,V125,P1731,2003 COORDINATES FOR E. COLI SECA REMARK 3 (RESIDUES 9-228, 349-836)WERE OBTAINED FROM PDB ENTRY 2FSF. THE REMARK 3 PREPROTEIN BINDING DOMAIN (RESIDUES 229-348) WAS MODELLED BASED REMARK 3 ON THE AVAILABLE STRUCTURE OF T. THERMOPHILUS, CSI DATA AND NOES REMARK 3 ON THE ISOLATED DOMAIN. TWO SINGLE CYSTEINE VARIANTS (POSITIONS REMARK 3 7 AND 25) WERE PREPARED AND CROSSLINKED WITH MTSL. PARAMAGNETIC REMARK 3 RELAXATION ENHANCEMENT (PRE) VALUES FOR METHYL PROTONS OF VAL, REMARK 3 LEU, ILE AND MET RESIDUES WERE QUANTIFIED FROM TWO 13C-HMQC REMARK 3 SPECTRA (PARAMAGNETIC AND DIAMAGNETIC). PRES WERE CONVERTED TO REMARK 3 DISTANCE RESTRAINTS, WHICH WERE USED FOR SUBSEQUENT STRUCTURE REMARK 3 CALCULATION OF THE SECA-SIGNAL PEPTIDE COMPLEX. REMARK 4 REMARK 4 2VDA COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1290033936. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 295.0 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : 1.0 ATM REMARK 210 SAMPLE CONTENTS : 100%D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 13C-HMQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE; SPARKY; HADDOCK- CNS REMARK 210 CNS REMARK 210 METHOD USED : SEMIRIGID AND FLEXIBLE SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NONE REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 OE2 GLU A 431 HZ1 LYS A 461 1.54 REMARK 500 HZ1 LYS A 108 OD1 ASP A 209 1.56 REMARK 500 OE1 GLU A 722 HZ2 LYS A 726 1.57 REMARK 500 OD2 ASP A 209 HH22 ARG A 509 1.58 REMARK 500 HD1 HIS A 354 OE1 GLU A 358 1.58 REMARK 500 OD2 ASP A 682 HZ1 LYS A 819 1.58 REMARK 500 OE2 GLU A 647 HZ3 LYS A 804 1.59 REMARK 500 HH22 ARG A 20 OE2 GLU A 96 1.59 REMARK 500 OD1 ASP A 185 HH21 ARG A 188 1.59 REMARK 500 HZ3 LYS A 461 OE2 GLU A 560 1.59 REMARK 500 HZ1 LYS A 329 OE1 GLU A 332 1.59 REMARK 500 OD1 ASP A 671 HG SER A 673 1.59 REMARK 500 OD1 ASP A 654 HH21 ARG A 657 1.60 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 1 ASN A 14 -81.99 71.89 REMARK 500 1 ARG A 97 58.64 -107.38 REMARK 500 1 ARG A 201 -79.87 -133.44 REMARK 500 1 ILE A 216 -63.05 -92.10 REMARK 500 1 GLU A 230 -115.15 58.12 REMARK 500 1 ASP A 231 -130.70 54.58 REMARK 500 1 PRO A 244 -6.96 -58.77 REMARK 500 1 ARG A 248 87.21 -67.00 REMARK 500 1 GLN A 249 -41.62 179.45 REMARK 500 1 LYS A 251 82.23 71.37 REMARK 500 1 GLU A 252 -85.94 67.75 REMARK 500 1 ASP A 253 104.87 -53.35 REMARK 500 1 THR A 256 -64.10 74.75 REMARK 500 1 PHE A 257 -86.68 64.24 REMARK 500 1 GLU A 260 -76.73 -129.25 REMARK 500 1 VAL A 272 -101.79 63.45 REMARK 500 1 ASN A 273 -78.18 65.57 REMARK 500 1 LEU A 274 141.44 71.25 REMARK 500 1 THR A 275 -75.14 -152.14 REMARK 500 1 GLU A 276 68.10 61.91 REMARK 500 1 VAL A 287 151.52 71.32 REMARK 500 1 LYS A 288 163.03 74.39 REMARK 500 1 GLU A 289 -74.82 73.76 REMARK 500 1 ILE A 291 125.95 78.23 REMARK 500 1 ASN A 303 35.84 -151.49 REMARK 500 1 HIS A 317 -77.69 -101.79 REMARK 500 1 ASP A 323 -15.39 78.95 REMARK 500 1 SER A 350 -161.46 -71.63 REMARK 500 1 GLU A 368 -163.68 60.06 REMARK 500 1 ASN A 369 81.91 -159.65 REMARK 500 1 GLN A 370 -165.30 -123.33 REMARK 500 1 ASP A 395 -126.76 59.66 REMARK 500 1 THR A 396 -93.78 59.07 REMARK 500 1 ILE A 419 54.45 -103.84 REMARK 500 1 MET A 429 -75.44 -78.55 REMARK 500 1 ASN A 505 78.41 55.51 REMARK 500 1 ARG A 509 -82.05 70.77 REMARK 500 1 ASP A 580 -169.30 -108.36 REMARK 500 1 ALA A 599 -55.83 70.60 REMARK 500 1 MET A 612 -77.54 66.98 REMARK 500 1 LYS A 613 83.98 59.86 REMARK 500 1 PRO A 614 105.03 -58.13 REMARK 500 1 GLU A 619 82.64 40.01 REMARK 500 1 SER A 696 -150.98 -107.86 REMARK 500 1 ASN A 712 -51.95 -125.80 REMARK 500 1 HIS A 731 -101.41 56.42 REMARK 500 1 GLU A 732 -54.31 -148.99 REMARK 500 1 ALA B 26 -122.27 -105.34 REMARK 500 2 ASN A 14 -82.96 68.33 REMARK 500 2 LYS A 108 -80.43 -121.55 REMARK 500 REMARK 500 THIS ENTRY HAS 491 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TM6 RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE FREE ZINC BINDING C- TERMINAL DOMAIN OFSECA REMARK 900 RELATED ID: 1TF5 RELATED DB: PDB REMARK 900 RELATED ID: 1M6N RELATED DB: PDB REMARK 900 RELATED ID: 2FSF RELATED DB: PDB DBREF 2VDA A 9 836 UNP P10408 SECA_ECOLI 9 836 DBREF 2VDA B 1 7 UNP Q8CVI4 LAMB_ECOL6 1 7 DBREF 2VDA B 8 10 PDB 2VDA 2VDA 8 10 DBREF 2VDA B 11 28 UNP Q8CVI4 LAMB_ECOL6 8 25 SEQRES 1 A 828 VAL PHE GLY SER ARG ASN ASP ARG THR LEU ARG ARG MET SEQRES 2 A 828 ARG LYS VAL VAL ASN ILE ILE ASN ALA MET GLU PRO GLU SEQRES 3 A 828 MET GLU LYS LEU SER ASP GLU GLU LEU LYS GLY LYS THR SEQRES 4 A 828 ALA GLU PHE ARG ALA ARG LEU GLU LYS GLY GLU VAL LEU SEQRES 5 A 828 GLU ASN LEU ILE PRO GLU ALA PHE ALA VAL VAL ARG GLU SEQRES 6 A 828 ALA SER LYS ARG VAL PHE GLY MET ARG HIS PHE ASP VAL SEQRES 7 A 828 GLN LEU LEU GLY GLY MET VAL LEU ASN GLU ARG CYS ILE SEQRES 8 A 828 ALA GLU MET ARG THR GLY GLU GLY LYS THR LEU THR ALA SEQRES 9 A 828 THR LEU PRO ALA TYR LEU ASN ALA LEU THR GLY LYS GLY SEQRES 10 A 828 VAL HIS VAL VAL THR VAL ASN ASP TYR LEU ALA GLN ARG SEQRES 11 A 828 ASP ALA GLU ASN ASN ARG PRO LEU PHE GLU PHE LEU GLY SEQRES 12 A 828 LEU THR VAL GLY ILE ASN LEU PRO GLY MET PRO ALA PRO SEQRES 13 A 828 ALA LYS ARG GLU ALA TYR ALA ALA ASP ILE THR TYR GLY SEQRES 14 A 828 THR ASN ASN GLU TYR GLY PHE ASP TYR LEU ARG ASP ASN SEQRES 15 A 828 MET ALA PHE SER PRO GLU GLU ARG VAL GLN ARG LYS LEU SEQRES 16 A 828 HIS TYR ALA LEU VAL ASP GLU VAL ASP SER ILE LEU ILE SEQRES 17 A 828 ASP GLU ALA ARG THR PRO LEU ILE ILE SER GLY PRO ALA SEQRES 18 A 828 GLU ASP SER SER GLU MET TYR LYS ARG VAL ASN LYS ILE SEQRES 19 A 828 ILE PRO HIS LEU ILE ARG GLN GLU LYS GLU ASP SER GLU SEQRES 20 A 828 THR PHE GLN GLY GLU GLY HIS PHE SER VAL ASP GLU LYS SEQRES 21 A 828 SER ARG GLN VAL ASN LEU THR GLU ARG GLY LEU VAL LEU SEQRES 22 A 828 ILE GLU GLU LEU LEU VAL LYS GLU GLY ILE MET ASP GLU SEQRES 23 A 828 GLY GLU SER LEU TYR SER PRO ALA ASN ILE MET LEU MET SEQRES 24 A 828 HIS HIS VAL THR ALA ALA LEU ARG ALA HIS ALA LEU PHE SEQRES 25 A 828 THR ARG ASP VAL ASP TYR ILE VAL LYS ASP GLY GLU VAL SEQRES 26 A 828 ILE ILE VAL ASP GLU HIS THR GLY ARG THR MET GLN GLY SEQRES 27 A 828 ARG ARG TRP SER ASP GLY LEU HIS GLN ALA VAL GLU ALA SEQRES 28 A 828 LYS GLU GLY VAL GLN ILE GLN ASN GLU ASN GLN THR LEU SEQRES 29 A 828 ALA SER ILE THR PHE GLN ASN TYR PHE ARG LEU TYR GLU SEQRES 30 A 828 LYS LEU ALA GLY MET THR GLY THR ALA ASP THR GLU ALA SEQRES 31 A 828 PHE GLU PHE SER SER ILE TYR LYS LEU ASP THR VAL VAL SEQRES 32 A 828 VAL PRO THR ASN ARG PRO MET ILE ARG LYS ASP LEU PRO SEQRES 33 A 828 ASP LEU VAL TYR MET THR GLU ALA GLU LYS ILE GLN ALA SEQRES 34 A 828 ILE ILE GLU ASP ILE LYS GLU ARG THR ALA LYS GLY GLN SEQRES 35 A 828 PRO VAL LEU VAL GLY THR ILE SER ILE GLU LYS SER GLU SEQRES 36 A 828 LEU VAL SER ASN GLU LEU THR LYS ALA GLY ILE LYS HIS SEQRES 37 A 828 ASN VAL LEU ASN ALA LYS PHE HIS ALA ASN GLU ALA ALA SEQRES 38 A 828 ILE VAL ALA GLN ALA GLY TYR PRO ALA ALA VAL THR ILE SEQRES 39 A 828 ALA THR ASN MET ALA GLY ARG GLY THR ASP ILE VAL LEU SEQRES 40 A 828 GLY GLY SER TRP GLN ALA GLU VAL ALA ALA LEU GLU ASN SEQRES 41 A 828 PRO THR ALA GLU GLN ILE GLU LYS ILE LYS ALA ASP TRP SEQRES 42 A 828 GLN VAL ARG HIS ASP ALA VAL LEU GLU ALA GLY GLY LEU SEQRES 43 A 828 HIS ILE ILE GLY THR GLU ARG HIS GLU SER ARG ARG ILE SEQRES 44 A 828 ASP ASN GLN LEU ARG GLY ARG SER GLY ARG GLN GLY ASP SEQRES 45 A 828 ALA GLY SER SER ARG PHE TYR LEU SER MET GLU ASP ALA SEQRES 46 A 828 LEU MET ARG ILE PHE ALA SER ASP ARG VAL SER GLY MET SEQRES 47 A 828 MET ARG LYS LEU GLY MET LYS PRO GLY GLU ALA ILE GLU SEQRES 48 A 828 HIS PRO TRP VAL THR LYS ALA ILE ALA ASN ALA GLN ARG SEQRES 49 A 828 LYS VAL GLU SER ARG ASN PHE ASP ILE ARG LYS GLN LEU SEQRES 50 A 828 LEU GLU TYR ASP ASP VAL ALA ASN ASP GLN ARG ARG ALA SEQRES 51 A 828 ILE TYR SER GLN ARG ASN GLU LEU LEU ASP VAL SER ASP SEQRES 52 A 828 VAL SER GLU THR ILE ASN SER ILE ARG GLU ASP VAL PHE SEQRES 53 A 828 LYS ALA THR ILE ASP ALA TYR ILE PRO PRO GLN SER LEU SEQRES 54 A 828 GLU GLU MET TRP ASP ILE PRO GLY LEU GLN GLU ARG LEU SEQRES 55 A 828 LYS ASN ASP PHE ASP LEU ASP LEU PRO ILE ALA GLU TRP SEQRES 56 A 828 LEU ASP LYS GLU PRO GLU LEU HIS GLU GLU THR LEU ARG SEQRES 57 A 828 GLU ARG ILE LEU ALA GLN SER ILE GLU VAL TYR GLN ARG SEQRES 58 A 828 LYS GLU GLU VAL VAL GLY ALA GLU MET MET ARG HIS PHE SEQRES 59 A 828 GLU LYS GLY VAL MET LEU GLN THR LEU ASP SER LEU TRP SEQRES 60 A 828 LYS GLU HIS LEU ALA ALA MET ASP TYR LEU ARG GLN GLY SEQRES 61 A 828 ILE HIS LEU ARG GLY TYR ALA GLN LYS ASP PRO LYS GLN SEQRES 62 A 828 GLU TYR LYS ARG GLU SER PHE SER MET PHE ALA ALA MET SEQRES 63 A 828 LEU GLU SER LEU LYS TYR GLU VAL ILE SER THR LEU SER SEQRES 64 A 828 LYS VAL GLN VAL ARG MET PRO GLU GLU SEQRES 1 B 28 MET MET ILE THR LEU ARG LYS ARG ARG LYS LEU PRO LEU SEQRES 2 B 28 ALA VAL ALA VAL ALA ALA GLY VAL MET SER ALA GLN ALA SEQRES 3 B 28 MET ALA HELIX 1 1 ASN A 14 GLU A 36 1 23 HELIX 2 2 SER A 39 GLY A 57 1 19 HELIX 3 3 VAL A 59 PHE A 79 1 21 HELIX 4 4 PHE A 84 LEU A 94 1 11 HELIX 5 5 LYS A 108 LEU A 121 1 14 HELIX 6 6 ASN A 132 ASN A 143 1 12 HELIX 7 7 ASN A 143 GLU A 148 1 6 HELIX 8 8 PRO A 162 ALA A 171 1 10 HELIX 9 9 ASN A 179 MET A 191 1 13 HELIX 10 10 SER A 194 ARG A 198 5 5 HELIX 11 11 GLU A 210 LEU A 215 1 6 HELIX 12 12 ILE A 216 THR A 221 5 6 HELIX 13 13 SER A 233 MET A 235 5 3 HELIX 14 14 TYR A 236 LYS A 241 1 6 HELIX 15 15 ILE A 242 LEU A 246 5 5 HELIX 16 16 LEU A 281 LEU A 285 5 5 HELIX 17 17 SER A 300 ALA A 302 5 3 HELIX 18 18 ASN A 303 ARG A 315 1 13 HELIX 19 19 GLY A 352 GLU A 361 1 10 HELIX 20 20 PHE A 377 ARG A 382 1 6 HELIX 21 21 ASP A 395 PHE A 399 5 5 HELIX 22 22 GLU A 400 TYR A 405 1 6 HELIX 23 23 THR A 430 GLY A 449 1 20 HELIX 24 24 SER A 458 GLY A 473 1 16 HELIX 25 25 PHE A 483 ALA A 492 1 10 HELIX 26 26 SER A 518 ALA A 524 1 7 HELIX 27 27 THR A 530 GLY A 552 1 23 HELIX 28 28 SER A 564 GLY A 573 1 10 HELIX 29 29 ASP A 592 ILE A 597 5 6 HELIX 30 30 SER A 600 GLY A 605 1 6 HELIX 31 31 MET A 606 LEU A 610 5 5 HELIX 32 32 HIS A 620 VAL A 669 1 50 HELIX 33 33 VAL A 672 ALA A 690 1 19 HELIX 34 34 LEU A 697 TRP A 701 5 5 HELIX 35 35 ASP A 702 PHE A 714 1 13 HELIX 36 36 PRO A 719 GLU A 727 1 9 HELIX 37 37 PRO A 728 HIS A 731 5 4 HELIX 38 38 GLU A 732 GLY A 755 1 24 HELIX 39 39 GLY A 755 ILE A 789 1 35 HELIX 40 40 HIS A 790 ARG A 792 5 3 HELIX 41 41 ASP A 798 VAL A 829 1 32 HELIX 42 42 PRO B 12 VAL B 21 1 10 SHEET 1 AA 7 VAL A 154 ASN A 157 0 SHEET 2 AA 7 ILE A 174 THR A 178 1 O ILE A 174 N GLY A 155 SHEET 3 AA 7 VAL A 126 THR A 130 1 O VAL A 126 N THR A 175 SHEET 4 AA 7 TYR A 205 VAL A 208 1 O TYR A 205 N HIS A 127 SHEET 5 AA 7 LYS A 386 THR A 391 1 O LYS A 386 N ALA A 206 SHEET 6 AA 7 CYS A 98 GLU A 101 1 O CYS A 98 N GLY A 389 SHEET 7 AA 7 ASP A 408 VAL A 411 1 O ASP A 408 N ILE A 99 SHEET 1 AB 3 TYR A 326 LYS A 329 0 SHEET 2 AB 3 GLU A 332 VAL A 336 -1 O GLU A 332 N LYS A 329 SHEET 3 AB 3 THR A 343 MET A 344 -1 O MET A 344 N ILE A 335 SHEET 1 AC 6 ILE A 419 TYR A 428 0 SHEET 2 AC 6 ALA A 581 SER A 589 1 O GLY A 582 N LYS A 421 SHEET 3 AC 6 LEU A 554 GLY A 558 1 O LEU A 554 N SER A 583 SHEET 4 AC 6 VAL A 452 THR A 456 1 O LEU A 453 N ILE A 557 SHEET 5 AC 6 VAL A 500 THR A 504 1 O THR A 501 N VAL A 454 SHEET 6 AC 6 ASN A 477 LEU A 479 1 O ASN A 477 N ILE A 502 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 MODEL 1