HEADER MEMBRANE PROTEIN 10-FEB-21 7LOH TITLE STRUCTURE OF THE HIV-1 GP41 TRANSMEMBRANE DOMAIN AND CYTOPLASMIC TAIL COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSMEMBRANE PROTEIN GP41; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: TM, GLYCOPROTEIN 41, GP41; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11676; SOURCE 4 GENE: ENV; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PMM-LR6 KEYWDS MPER, TMD, CT, MEMBRANE-PROXIMAL EXTERNAL REGION, TRANSMEMBRANE KEYWDS 2 DOMAIN, CYTOPLASMIC TAIL, MEMBRANE PROTEIN EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR A.PIAI,Q.FU,A.K.SHARP,B.BIGHI,A.M.BROWN,J.J.CHOU REVDAT 5 15-MAY-24 7LOH 1 REMARK REVDAT 4 14-JUN-23 7LOH 1 REMARK REVDAT 3 19-MAY-21 7LOH 1 JRNL REVDAT 2 05-MAY-21 7LOH 1 JRNL REVDAT 1 28-APR-21 7LOH 0 JRNL AUTH A.PIAI,Q.FU,A.K.SHARP,B.BIGHI,A.M.BROWN,J.J.CHOU JRNL TITL NMR MODEL OF THE ENTIRE MEMBRANE-INTERACTING REGION OF THE JRNL TITL 2 HIV-1 FUSION PROTEIN AND ITS PERTURBATION OF MEMBRANE JRNL TITL 3 MORPHOLOGY. JRNL REF J.AM.CHEM.SOC. V. 143 6609 2021 JRNL REFN ESSN 1520-5126 JRNL PMID 33882664 JRNL DOI 10.1021/JACS.1C01762 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7LOH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-21. REMARK 100 THE DEPOSITION ID IS D_1000254743. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 6.7 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.2 MM [U-100% 13C; U-100% 15N; REMARK 210 U-85% 2H] HIV1 GP41 TMD-CT, 40 REMARK 210 MM DMPC, 80 MM DHPC, 40 MM MES, REMARK 210 1 % SODIUM AZIDE, 90% H2O/10% REMARK 210 D2O; 1 MM [ILV-100% 13C; U-100% REMARK 210 15N; U-85% 2H] HIV1 GP41 TMD-CT, REMARK 210 40 MM DMPC, 80 MM DHPC, 40 MM REMARK 210 MES, 1 % SODIUM AZIDE, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N TROSY HSQC; 3D TROSY REMARK 210 HNCO; 3D TROSY HNCA; 2D 1H-13C REMARK 210 HSQC; 3D 15N-EDITED NOESY-TROSY- REMARK 210 HSQC; 3D 13C-EDITED NOESY; 3D REMARK 210 15N-EDITED TROSY-NOESY-TROSY-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, NMRPIPE, CARA, XEASY, X REMARK 210 -PLOR NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 150 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-15 REMARK 465 RES C SSSEQI REMARK 465 PHE A 717 REMARK 465 GLN A 718 REMARK 465 THR A 719 REMARK 465 HIS A 720 REMARK 465 LEU A 721 REMARK 465 PRO A 722 REMARK 465 THR A 723 REMARK 465 PRO A 724 REMARK 465 ARG A 725 REMARK 465 GLY A 726 REMARK 465 PRO A 727 REMARK 465 ASP A 728 REMARK 465 ARG A 729 REMARK 465 PRO A 730 REMARK 465 GLU A 731 REMARK 465 GLY A 732 REMARK 465 ILE A 733 REMARK 465 GLU A 734 REMARK 465 GLU A 735 REMARK 465 GLU A 736 REMARK 465 GLY A 737 REMARK 465 GLY A 738 REMARK 465 PHE B 717 REMARK 465 GLN B 718 REMARK 465 THR B 719 REMARK 465 HIS B 720 REMARK 465 LEU B 721 REMARK 465 PRO B 722 REMARK 465 THR B 723 REMARK 465 PRO B 724 REMARK 465 ARG B 725 REMARK 465 GLY B 726 REMARK 465 PRO B 727 REMARK 465 ASP B 728 REMARK 465 ARG B 729 REMARK 465 PRO B 730 REMARK 465 GLU B 731 REMARK 465 GLY B 732 REMARK 465 ILE B 733 REMARK 465 GLU B 734 REMARK 465 GLU B 735 REMARK 465 GLU B 736 REMARK 465 GLY B 737 REMARK 465 GLY B 738 REMARK 465 PHE C 717 REMARK 465 GLN C 718 REMARK 465 THR C 719 REMARK 465 HIS C 720 REMARK 465 LEU C 721 REMARK 465 PRO C 722 REMARK 465 THR C 723 REMARK 465 PRO C 724 REMARK 465 ARG C 725 REMARK 465 GLY C 726 REMARK 465 PRO C 727 REMARK 465 ASP C 728 REMARK 465 ARG C 729 REMARK 465 PRO C 730 REMARK 465 GLU C 731 REMARK 465 GLY C 732 REMARK 465 ILE C 733 REMARK 465 GLU C 734 REMARK 465 GLU C 735 REMARK 465 GLU C 736 REMARK 465 GLY C 737 REMARK 465 GLY C 738 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 REMARK 500 REMARK: NULL 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 13 TYR A 795 CB - CG - CD1 ANGL. DEV. = -3.8 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 1 TRP A 678 -84.90 -170.67 REMARK 500 1 TYR A 712 -83.13 71.48 REMARK 500 1 PRO A 714 152.56 -31.83 REMARK 500 1 LEU A 715 16.69 -66.69 REMARK 500 1 ASP A 741 -4.71 -53.34 REMARK 500 1 LEU A 765 -166.29 70.46 REMARK 500 1 PHE A 766 40.44 -78.83 REMARK 500 1 SER A 767 143.67 165.02 REMARK 500 1 ALA A 821 33.23 22.40 REMARK 500 1 VAL A 822 179.68 171.72 REMARK 500 1 TRP B 678 -74.39 70.16 REMARK 500 1 TYR B 712 -111.95 -163.27 REMARK 500 1 PRO B 714 -136.59 -8.83 REMARK 500 1 ASP B 741 -3.93 -51.57 REMARK 500 1 LEU B 765 172.69 62.14 REMARK 500 1 PHE B 766 -71.73 -59.49 REMARK 500 1 HIS B 769 -7.06 72.31 REMARK 500 1 GLU B 824 -55.27 -175.94 REMARK 500 1 ILE B 843 85.59 50.22 REMARK 500 1 TYR C 712 -92.24 -155.30 REMARK 500 1 PRO C 714 144.21 -21.38 REMARK 500 1 ASP C 741 -4.52 -53.90 REMARK 500 1 LEU C 765 145.45 59.19 REMARK 500 1 TYR C 768 165.06 -48.07 REMARK 500 1 HIS C 769 -23.86 89.53 REMARK 500 1 GLU C 791 -9.96 -51.35 REMARK 500 1 ALA C 821 -90.03 35.49 REMARK 500 1 PRO C 844 165.74 -46.50 REMARK 500 1 ARG C 845 -147.09 -75.34 REMARK 500 1 ARG C 846 -6.26 75.00 REMARK 500 2 TRP A 678 -78.60 -155.89 REMARK 500 2 PRO A 714 123.55 -23.15 REMARK 500 2 LEU A 715 5.75 -66.10 REMARK 500 2 ASP A 741 -5.14 -53.18 REMARK 500 2 LEU A 765 153.44 70.39 REMARK 500 2 SER A 767 119.96 63.55 REMARK 500 2 HIS A 769 -19.13 81.97 REMARK 500 2 ALA A 821 81.62 -61.79 REMARK 500 2 VAL A 822 -47.50 -170.16 REMARK 500 2 TRP B 678 -60.89 -150.92 REMARK 500 2 TYR B 712 -129.63 -178.82 REMARK 500 2 PRO B 714 120.20 -9.89 REMARK 500 2 LEU B 715 12.39 -67.65 REMARK 500 2 ASP B 741 -3.63 -51.37 REMARK 500 2 LEU B 765 -153.72 70.74 REMARK 500 2 SER B 767 103.30 59.01 REMARK 500 2 TYR B 768 -177.99 -58.82 REMARK 500 2 HIS B 769 -5.04 72.26 REMARK 500 2 GLU B 824 -68.50 -141.66 REMARK 500 2 ILE B 843 91.90 44.60 REMARK 500 REMARK 500 THIS ENTRY HAS 455 RAMACHANDRAN OUTLIERS. 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 7 ARG C 761 0.08 SIDE CHAIN REMARK 500 14 ARG B 761 0.08 SIDE CHAIN REMARK 500 15 ARG B 707 0.17 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30855 RELATED DB: BMRB REMARK 900 STRUCTURE OF THE HIV-1 GP41 TRANSMEMBRANE DOMAIN AND CYTOPLASMIC REMARK 900 TAIL DBREF1 7LOH A 677 856 UNP A0A386YSI0_9HIV1 DBREF2 7LOH A A0A386YSI0 682 861 DBREF1 7LOH B 677 856 UNP A0A386YSI0_9HIV1 DBREF2 7LOH B A0A386YSI0 682 861 DBREF1 7LOH C 677 856 UNP A0A386YSI0_9HIV1 DBREF2 7LOH C A0A386YSI0 682 861 SEQADV 7LOH ARG A 683 UNP A0A386YSI LYS 688 CONFLICT SEQADV 7LOH ILE A 687 UNP A0A386YSI MET 692 CONFLICT SEQADV 7LOH SER A 691 UNP A0A386YSI GLY 696 CONFLICT SEQADV 7LOH ILE A 693 UNP A0A386YSI VAL 698 CONFLICT SEQADV 7LOH LEU A 704 UNP A0A386YSI ILE 709 CONFLICT SEQADV 7LOH SER A 764 UNP A0A386YSI CYS 769 ENGINEERED MUTATION SEQADV 7LOH GLY A 823 UNP A0A386YSI ALA 828 ENGINEERED MUTATION SEQADV 7LOH SER A 837 UNP A0A386YSI CYS 842 ENGINEERED MUTATION SEQADV 7LOH ARG B 683 UNP A0A386YSI LYS 688 CONFLICT SEQADV 7LOH ILE B 687 UNP A0A386YSI MET 692 CONFLICT SEQADV 7LOH SER B 691 UNP A0A386YSI GLY 696 CONFLICT SEQADV 7LOH ILE B 693 UNP A0A386YSI VAL 698 CONFLICT SEQADV 7LOH LEU B 704 UNP A0A386YSI ILE 709 CONFLICT SEQADV 7LOH SER B 764 UNP A0A386YSI CYS 769 ENGINEERED MUTATION SEQADV 7LOH GLY B 823 UNP A0A386YSI ALA 828 ENGINEERED MUTATION SEQADV 7LOH SER B 837 UNP A0A386YSI CYS 842 ENGINEERED MUTATION SEQADV 7LOH ARG C 683 UNP A0A386YSI LYS 688 CONFLICT SEQADV 7LOH ILE C 687 UNP A0A386YSI MET 692 CONFLICT SEQADV 7LOH SER C 691 UNP A0A386YSI GLY 696 CONFLICT SEQADV 7LOH ILE C 693 UNP A0A386YSI VAL 698 CONFLICT SEQADV 7LOH LEU C 704 UNP A0A386YSI ILE 709 CONFLICT SEQADV 7LOH SER C 764 UNP A0A386YSI CYS 769 ENGINEERED MUTATION SEQADV 7LOH GLY C 823 UNP A0A386YSI ALA 828 ENGINEERED MUTATION SEQADV 7LOH SER C 837 UNP A0A386YSI CYS 842 ENGINEERED MUTATION SEQRES 1 A 180 ASN TRP LEU TRP TYR ILE ARG ILE PHE ILE ILE ILE VAL SEQRES 2 A 180 GLY SER LEU ILE GLY LEU ARG ILE VAL PHE ALA VAL LEU SEQRES 3 A 180 SER LEU VAL ASN ARG VAL ARG GLN GLY TYR SER PRO LEU SEQRES 4 A 180 SER PHE GLN THR HIS LEU PRO THR PRO ARG GLY PRO ASP SEQRES 5 A 180 ARG PRO GLU GLY ILE GLU GLU GLU GLY GLY GLU ARG ASP SEQRES 6 A 180 ARG ASP ARG SER ILE ARG LEU VAL ASN GLY SER LEU ALA SEQRES 7 A 180 LEU ILE TRP ASP ASP LEU ARG SER LEU SER LEU PHE SER SEQRES 8 A 180 TYR HIS ARG LEU ARG ASP LEU LEU LEU ILE VAL THR ARG SEQRES 9 A 180 ILE VAL GLU LEU LEU GLY ARG ARG GLY TRP GLU ALA LEU SEQRES 10 A 180 LYS TYR TRP TRP ASN LEU LEU GLN TYR TRP SER GLN GLU SEQRES 11 A 180 LEU LYS ASN SER ALA VAL SER LEU LEU ASN ALA THR ALA SEQRES 12 A 180 ILE ALA VAL GLY GLU GLY THR ASP ARG VAL ILE GLU VAL SEQRES 13 A 180 VAL GLN GLY ALA SER ARG ALA ILE ARG HIS ILE PRO ARG SEQRES 14 A 180 ARG ILE ARG GLN GLY LEU GLU ARG ILE LEU LEU SEQRES 1 B 180 ASN TRP LEU TRP TYR ILE ARG ILE PHE ILE ILE ILE VAL SEQRES 2 B 180 GLY SER LEU ILE GLY LEU ARG ILE VAL PHE ALA VAL LEU SEQRES 3 B 180 SER LEU VAL ASN ARG VAL ARG GLN GLY TYR SER PRO LEU SEQRES 4 B 180 SER PHE GLN THR HIS LEU PRO THR PRO ARG GLY PRO ASP SEQRES 5 B 180 ARG PRO GLU GLY ILE GLU GLU GLU GLY GLY GLU ARG ASP SEQRES 6 B 180 ARG ASP ARG SER ILE ARG LEU VAL ASN GLY SER LEU ALA SEQRES 7 B 180 LEU ILE TRP ASP ASP LEU ARG SER LEU SER LEU PHE SER SEQRES 8 B 180 TYR HIS ARG LEU ARG ASP LEU LEU LEU ILE VAL THR ARG SEQRES 9 B 180 ILE VAL GLU LEU LEU GLY ARG ARG GLY TRP GLU ALA LEU SEQRES 10 B 180 LYS TYR TRP TRP ASN LEU LEU GLN TYR TRP SER GLN GLU SEQRES 11 B 180 LEU LYS ASN SER ALA VAL SER LEU LEU ASN ALA THR ALA SEQRES 12 B 180 ILE ALA VAL GLY GLU GLY THR ASP ARG VAL ILE GLU VAL SEQRES 13 B 180 VAL GLN GLY ALA SER ARG ALA ILE ARG HIS ILE PRO ARG SEQRES 14 B 180 ARG ILE ARG GLN GLY LEU GLU ARG ILE LEU LEU SEQRES 1 C 180 ASN TRP LEU TRP TYR ILE ARG ILE PHE ILE ILE ILE VAL SEQRES 2 C 180 GLY SER LEU ILE GLY LEU ARG ILE VAL PHE ALA VAL LEU SEQRES 3 C 180 SER LEU VAL ASN ARG VAL ARG GLN GLY TYR SER PRO LEU SEQRES 4 C 180 SER PHE GLN THR HIS LEU PRO THR PRO ARG GLY PRO ASP SEQRES 5 C 180 ARG PRO GLU GLY ILE GLU GLU GLU GLY GLY GLU ARG ASP SEQRES 6 C 180 ARG ASP ARG SER ILE ARG LEU VAL ASN GLY SER LEU ALA SEQRES 7 C 180 LEU ILE TRP ASP ASP LEU ARG SER LEU SER LEU PHE SER SEQRES 8 C 180 TYR HIS ARG LEU ARG ASP LEU LEU LEU ILE VAL THR ARG SEQRES 9 C 180 ILE VAL GLU LEU LEU GLY ARG ARG GLY TRP GLU ALA LEU SEQRES 10 C 180 LYS TYR TRP TRP ASN LEU LEU GLN TYR TRP SER GLN GLU SEQRES 11 C 180 LEU LYS ASN SER ALA VAL SER LEU LEU ASN ALA THR ALA SEQRES 12 C 180 ILE ALA VAL GLY GLU GLY THR ASP ARG VAL ILE GLU VAL SEQRES 13 C 180 VAL GLN GLY ALA SER ARG ALA ILE ARG HIS ILE PRO ARG SEQRES 14 C 180 ARG ILE ARG GLN GLY LEU GLU ARG ILE LEU LEU HELIX 1 AA1 TRP A 678 ILE A 697 1 20 HELIX 2 AA2 ILE A 697 GLN A 710 1 14 HELIX 3 AA3 ASP A 741 ILE A 746 1 6 HELIX 4 AA4 ILE A 746 LEU A 765 1 20 HELIX 5 AA5 SER A 767 GLY A 789 1 23 HELIX 6 AA6 TRP A 790 ALA A 821 1 32 HELIX 7 AA7 GLY A 825 HIS A 842 1 18 HELIX 8 AA8 ARG A 846 LEU A 855 1 10 HELIX 9 AA9 TRP B 678 ARG B 696 1 19 HELIX 10 AB1 VAL B 698 GLN B 710 1 13 HELIX 11 AB2 ASP B 741 SER B 764 1 24 HELIX 12 AB3 HIS B 769 TRP B 790 1 22 HELIX 13 AB4 TRP B 790 ILE B 820 1 31 HELIX 14 AB5 GLY B 825 HIS B 842 1 18 HELIX 15 AB6 ARG B 846 LEU B 855 1 10 HELIX 16 AB7 TRP C 678 GLN C 710 1 33 HELIX 17 AB8 ASP C 741 ILE C 746 1 6 HELIX 18 AB9 ARG C 747 VAL C 749 5 3 HELIX 19 AC1 ASN C 750 SER C 764 1 15 HELIX 20 AC2 HIS C 769 ARG C 787 1 19 HELIX 21 AC3 TRP C 790 ALA C 821 1 32 HELIX 22 AC4 GLY C 825 ARG C 841 1 17 HELIX 23 AC5 ARG C 846 LEU C 856 1 11 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