HEADER TOXIN 30-SEP-24 9JSG TITLE CLOSTRIDIUM PERFRINGENS IOTA TOXIN PORE IB IN PORE STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: IOTA TOXIN COMPONENT IB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM PERFRINGENS; SOURCE 3 ORGANISM_TAXID: 1502; SOURCE 4 STRAIN: NCIB 10748; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET23A KEYWDS TOXIN, PREPORE, PRE-PORE, PORE, TRANSLOCATION EXPDTA ELECTRON MICROSCOPY AUTHOR T.YAMADA,Y.SUGITA,T.YOSHIDA,T.NODA,H.TSUGE REVDAT 1 14-MAY-25 9JSG 0 JRNL AUTH T.YAMADA,Y.SUGITA,T.YOSHIDA,T.NODA,H.TSUGE JRNL TITL STEP-BY-STEP MATURATION MECHANISM OF BINARY TOXIN PORE JRNL TITL 2 REVEALED BY CRYO-EM ANALYSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, CRYOSPARC, UCSF CHIMERAX, REMARK 3 PHENIX, COOT, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6KLX 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) : 2.470 REMARK 3 NUMBER OF PARTICLES : 161249 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 9JSG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-OCT-24. REMARK 100 THE DEPOSITION ID IS D_1300051722. 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 : CLOSTRIDIUM PERFRINGENS IOTA REMARK 245 TOXIN COMPONENT IB 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 : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 11549 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 600.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1600.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 0.01 REMARK 245 IMAGING MODE : BRIGHT 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 0.624122 -0.781327 -0.000175 135.48299 REMARK 350 BIOMT2 2 0.781327 0.624122 0.000032 -47.51727 REMARK 350 BIOMT3 2 0.000084 -0.000157 1.000000 0.03192 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 3 -0.222292 -0.974980 0.000019 257.17497 REMARK 350 BIOMT2 3 0.974980 -0.222292 -0.000043 28.97494 REMARK 350 BIOMT3 3 0.000046 0.000009 1.000000 0.00580 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 4 -0.900814 -0.434205 0.000074 273.29890 REMARK 350 BIOMT2 4 0.434205 -0.900814 -0.000169 171.66445 REMARK 350 BIOMT3 4 0.000140 -0.000120 1.000000 -0.00176 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 5 -0.900909 0.434008 0.000160 171.69103 REMARK 350 BIOMT2 5 -0.434008 -0.900909 0.000145 273.28075 REMARK 350 BIOMT3 5 0.000207 0.000061 1.000000 -0.00940 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 6 -0.222602 0.974909 0.000179 28.97282 REMARK 350 BIOMT2 6 -0.974909 -0.222602 0.000100 257.19623 REMARK 350 BIOMT3 6 0.000138 -0.000152 1.000000 0.01148 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 7 0.623464 0.781852 0.000079 -47.49351 REMARK 350 BIOMT2 7 -0.781852 0.623464 0.000158 135.60687 REMARK 350 BIOMT3 7 0.000074 -0.000161 1.000000 0.02242 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 ASN A 201 REMARK 465 ASN A 202 REMARK 465 PHE A 203 REMARK 465 PHE A 204 REMARK 465 ASP A 205 REMARK 465 VAL A 206 REMARK 465 ARG A 207 REMARK 465 PHE A 208 REMARK 465 PHE A 209 REMARK 465 SER A 210 REMARK 465 ALA A 211 REMARK 465 ALA A 212 REMARK 465 TRP A 213 REMARK 465 GLU A 214 REMARK 465 ASP A 215 REMARK 465 ILE A 746 REMARK 465 LEU A 747 REMARK 465 LYS A 748 REMARK 465 GLU A 749 REMARK 465 PRO A 750 REMARK 465 GLU A 751 REMARK 465 ILE A 752 REMARK 465 LYS A 753 REMARK 465 VAL A 754 REMARK 465 PRO A 755 REMARK 465 SER A 756 REMARK 465 ASP A 757 REMARK 465 GLN A 758 REMARK 465 GLU A 759 REMARK 465 ILE A 760 REMARK 465 LEU A 761 REMARK 465 ASP A 762 REMARK 465 ALA A 763 REMARK 465 HIS A 764 REMARK 465 ASN A 765 REMARK 465 LYS A 766 REMARK 465 TYR A 767 REMARK 465 TYR A 768 REMARK 465 ALA A 769 REMARK 465 ASP A 770 REMARK 465 ILE A 771 REMARK 465 LYS A 772 REMARK 465 LEU A 773 REMARK 465 ASP A 774 REMARK 465 THR A 775 REMARK 465 ASN A 776 REMARK 465 THR A 777 REMARK 465 GLY A 778 REMARK 465 ASN A 779 REMARK 465 THR A 780 REMARK 465 TYR A 781 REMARK 465 ILE A 782 REMARK 465 ASP A 783 REMARK 465 GLY A 784 REMARK 465 ILE A 785 REMARK 465 TYR A 786 REMARK 465 PHE A 787 REMARK 465 GLU A 788 REMARK 465 PRO A 789 REMARK 465 THR A 790 REMARK 465 GLN A 791 REMARK 465 THR A 792 REMARK 465 ASN A 793 REMARK 465 LYS A 794 REMARK 465 GLU A 795 REMARK 465 ALA A 796 REMARK 465 LEU A 797 REMARK 465 ASP A 798 REMARK 465 TYR A 799 REMARK 465 ILE A 800 REMARK 465 GLN A 801 REMARK 465 LYS A 802 REMARK 465 TYR A 803 REMARK 465 ARG A 804 REMARK 465 VAL A 805 REMARK 465 GLU A 806 REMARK 465 ALA A 807 REMARK 465 THR A 808 REMARK 465 LEU A 809 REMARK 465 GLN A 810 REMARK 465 TYR A 811 REMARK 465 SER A 812 REMARK 465 GLY A 813 REMARK 465 PHE A 814 REMARK 465 LYS A 815 REMARK 465 ASP A 816 REMARK 465 ILE A 817 REMARK 465 GLY A 818 REMARK 465 THR A 819 REMARK 465 LYS A 820 REMARK 465 ASP A 821 REMARK 465 LYS A 822 REMARK 465 GLU A 823 REMARK 465 ILE A 824 REMARK 465 ARG A 825 REMARK 465 ASN A 826 REMARK 465 TYR A 827 REMARK 465 LEU A 828 REMARK 465 GLY A 829 REMARK 465 ASP A 830 REMARK 465 GLN A 831 REMARK 465 ASN A 832 REMARK 465 GLN A 833 REMARK 465 PRO A 834 REMARK 465 LYS A 835 REMARK 465 THR A 836 REMARK 465 ASN A 837 REMARK 465 TYR A 838 REMARK 465 ILE A 839 REMARK 465 ASN A 840 REMARK 465 PHE A 841 REMARK 465 ARG A 842 REMARK 465 SER A 843 REMARK 465 TYR A 844 REMARK 465 PHE A 845 REMARK 465 THR A 846 REMARK 465 SER A 847 REMARK 465 GLY A 848 REMARK 465 GLU A 849 REMARK 465 ASN A 850 REMARK 465 VAL A 851 REMARK 465 MET A 852 REMARK 465 THR A 853 REMARK 465 TYR A 854 REMARK 465 LYS A 855 REMARK 465 LYS A 856 REMARK 465 LEU A 857 REMARK 465 ARG A 858 REMARK 465 ILE A 859 REMARK 465 TYR A 860 REMARK 465 ALA A 861 REMARK 465 VAL A 862 REMARK 465 THR A 863 REMARK 465 PRO A 864 REMARK 465 ASP A 865 REMARK 465 ASN A 866 REMARK 465 ARG A 867 REMARK 465 GLU A 868 REMARK 465 LEU A 869 REMARK 465 LEU A 870 REMARK 465 VAL A 871 REMARK 465 LEU A 872 REMARK 465 SER A 873 REMARK 465 VAL A 874 REMARK 465 ASN A 875 REMARK 465 LEU A 876 REMARK 465 GLU A 877 REMARK 465 HIS A 878 REMARK 465 HIS A 879 REMARK 465 HIS A 880 REMARK 465 HIS A 881 REMARK 465 HIS A 882 REMARK 465 HIS A 883 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 229 OH REMARK 470 TYR A 234 OH REMARK 470 TYR A 253 OH REMARK 470 TYR A 256 OH REMARK 470 TYR A 260 OH REMARK 470 TYR A 270 OH REMARK 470 TYR A 273 OH REMARK 470 ARG A 289 NH1 NH2 REMARK 470 TYR A 296 OH REMARK 470 ARG A 324 NH1 NH2 REMARK 470 TYR A 344 OH REMARK 470 TYR A 356 OH REMARK 470 TYR A 387 OH REMARK 470 ARG A 393 NH1 NH2 REMARK 470 TYR A 394 OH REMARK 470 TYR A 395 OH REMARK 470 TYR A 403 OH REMARK 470 TYR A 438 OH REMARK 470 ARG A 457 NH1 NH2 REMARK 470 TYR A 463 OH REMARK 470 TYR A 486 OH REMARK 470 TYR A 505 OH REMARK 470 ARG A 527 NH1 NH2 REMARK 470 ARG A 528 NH1 NH2 REMARK 470 TYR A 564 OH REMARK 470 TYR A 593 OH REMARK 470 TYR A 600 OH REMARK 470 ARG A 606 NH1 NH2 REMARK 470 TYR A 617 OH REMARK 470 TYR A 624 OH REMARK 470 TYR A 665 OH REMARK 470 ARG A 667 NH1 NH2 REMARK 470 TYR A 668 OH REMARK 470 TYR A 673 OH REMARK 470 TYR A 696 OH REMARK 470 TYR A 703 OH REMARK 470 TYR A 708 OH REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP A 374 C TRP A 374 O -0.255 REMARK 500 ASN A 375 C ASN A 375 O -0.228 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 PRO A 269 1.18 -63.39 REMARK 500 ASN A 633 63.73 63.01 REMARK 500 ASP A 640 31.58 -98.57 REMARK 500 SER A 644 -56.44 -121.40 REMARK 500 SER A 689 -158.39 -149.34 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 CA A 902 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 219 OD1 REMARK 620 2 ASP A 221 OD1 73.8 REMARK 620 3 ASP A 223 OD1 70.0 67.3 REMARK 620 4 ILE A 225 O 69.4 133.4 73.8 REMARK 620 5 ASP A 227 OD1 95.1 106.0 164.8 104.8 REMARK 620 6 GLU A 230 OE2 135.2 101.4 67.3 85.9 127.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 901 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 221 OD2 REMARK 620 2 ASP A 223 OD2 94.6 REMARK 620 3 GLU A 230 OE1 123.8 84.6 REMARK 620 4 GLU A 230 OE2 81.0 67.1 47.1 REMARK 620 5 SER A 259 O 88.2 152.4 71.3 86.3 REMARK 620 6 GLU A 262 O 71.4 133.5 140.4 145.9 73.3 REMARK 620 7 ASP A 272 OD2 146.1 93.5 89.6 132.1 99.4 79.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 903 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 620 O REMARK 620 2 ASP A 622 OD2 77.2 REMARK 620 3 VAL A 645 O 94.7 121.1 REMARK 620 4 ASP A 733 OD1 70.8 146.6 72.0 REMARK 620 5 ASP A 733 OD2 115.6 165.4 67.0 44.8 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-61772 RELATED DB: EMDB REMARK 900 CLOSTRIDIUM PERFRINGENS IOTA TOXIN PORE IB IN PORE STATE DBREF 9JSG A 201 875 UNP Q46221 Q46221_CLOPF 201 875 SEQADV 9JSG LEU A 876 UNP Q46221 EXPRESSION TAG SEQADV 9JSG GLU A 877 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 878 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 879 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 880 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 881 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 882 UNP Q46221 EXPRESSION TAG SEQADV 9JSG HIS A 883 UNP Q46221 EXPRESSION TAG SEQRES 1 A 683 ASN ASN PHE PHE ASP VAL ARG PHE PHE SER ALA ALA TRP SEQRES 2 A 683 GLU ASP GLU ASP LEU ASP THR ASP ASN ASP ASN ILE PRO SEQRES 3 A 683 ASP ALA TYR GLU LYS ASN GLY TYR THR ILE LYS ASP SER SEQRES 4 A 683 ILE ALA VAL LYS TRP ASN ASP SER PHE ALA GLU GLN GLY SEQRES 5 A 683 TYR LYS LYS TYR VAL SER SER TYR LEU GLU SER ASN THR SEQRES 6 A 683 ALA GLY ASP PRO TYR THR ASP TYR GLN LYS ALA SER GLY SEQRES 7 A 683 SER ILE ASP LYS ALA ILE LYS LEU GLU ALA ARG ASP PRO SEQRES 8 A 683 LEU VAL ALA ALA TYR PRO VAL VAL GLY VAL GLY MET GLU SEQRES 9 A 683 ASN LEU ILE ILE SER THR ASN GLU HIS ALA SER SER ASP SEQRES 10 A 683 GLN GLY LYS THR VAL SER ARG ALA THR THR ASN SER LYS SEQRES 11 A 683 THR ASP ALA ASN THR VAL GLY VAL SER ILE SER ALA GLY SEQRES 12 A 683 TYR GLN ASN GLY PHE THR GLY ASN ILE THR THR SER TYR SEQRES 13 A 683 SER HIS THR THR ASP ASN SER THR ALA VAL GLN ASP SER SEQRES 14 A 683 ASN GLY GLU SER TRP ASN THR GLY LEU SER ILE ASN LYS SEQRES 15 A 683 GLY GLU SER ALA TYR ILE ASN ALA ASN VAL ARG TYR TYR SEQRES 16 A 683 ASN THR GLY THR ALA PRO MET TYR LYS VAL THR PRO THR SEQRES 17 A 683 THR ASN LEU VAL LEU ASP GLY GLU THR LEU ALA THR ILE SEQRES 18 A 683 LYS ALA GLN ASP ASN GLN ILE GLY ASN ASN LEU SER PRO SEQRES 19 A 683 ASN GLU THR TYR PRO LYS LYS GLY LEU SER PRO LEU ALA SEQRES 20 A 683 LEU ASN THR MET ASP GLN PHE ASN ALA ARG LEU ILE PRO SEQRES 21 A 683 ILE ASN TYR ASP GLN LEU LYS LYS LEU ASP SER GLY LYS SEQRES 22 A 683 GLN ILE LYS LEU GLU THR THR GLN VAL SER GLY ASN TYR SEQRES 23 A 683 GLY THR LYS ASN SER GLN GLY GLN ILE ILE THR GLU GLY SEQRES 24 A 683 ASN SER TRP SER ASN TYR ILE SER GLN ILE ASP SER VAL SEQRES 25 A 683 SER ALA SER ILE ILE LEU ASP THR GLY SER GLN THR PHE SEQRES 26 A 683 GLU ARG ARG VAL ALA ALA LYS GLU GLN GLY ASN PRO GLU SEQRES 27 A 683 ASP LYS THR PRO GLU ILE THR ILE GLY GLU ALA ILE LYS SEQRES 28 A 683 LYS ALA PHE SER ALA THR LYS ASN GLY GLU LEU LEU TYR SEQRES 29 A 683 PHE ASN GLY ILE PRO ILE ASP GLU SER CYS VAL GLU LEU SEQRES 30 A 683 ILE PHE ASP ASP ASN THR SER GLU ILE ILE LYS GLU GLN SEQRES 31 A 683 LEU LYS TYR LEU ASP ASP LYS LYS ILE TYR ASN VAL LYS SEQRES 32 A 683 LEU GLU ARG GLY MET ASN ILE LEU ILE LYS VAL PRO SER SEQRES 33 A 683 TYR PHE THR ASN PHE ASP GLU TYR ASN ASN PHE PRO ALA SEQRES 34 A 683 SER TRP SER ASN ILE ASP THR LYS ASN GLN ASP GLY LEU SEQRES 35 A 683 GLN SER VAL ALA ASN LYS LEU SER GLY GLU THR LYS ILE SEQRES 36 A 683 ILE ILE PRO MET SER LYS LEU LYS PRO TYR LYS ARG TYR SEQRES 37 A 683 VAL PHE SER GLY TYR SER LYS ASP PRO SER THR SER ASN SEQRES 38 A 683 SER ILE THR VAL ASN ILE LYS SER LYS GLU GLN LYS THR SEQRES 39 A 683 ASP TYR LEU VAL PRO GLU LYS ASP TYR THR LYS PHE SER SEQRES 40 A 683 TYR GLU PHE GLU THR THR GLY LYS ASP SER SER ASP ILE SEQRES 41 A 683 GLU ILE THR LEU THR SER SER GLY VAL ILE PHE LEU ASP SEQRES 42 A 683 ASN LEU SER ILE THR GLU LEU ASN SER THR PRO GLU ILE SEQRES 43 A 683 LEU LYS GLU PRO GLU ILE LYS VAL PRO SER ASP GLN GLU SEQRES 44 A 683 ILE LEU ASP ALA HIS ASN LYS TYR TYR ALA ASP ILE LYS SEQRES 45 A 683 LEU ASP THR ASN THR GLY ASN THR TYR ILE ASP GLY ILE SEQRES 46 A 683 TYR PHE GLU PRO THR GLN THR ASN LYS GLU ALA LEU ASP SEQRES 47 A 683 TYR ILE GLN LYS TYR ARG VAL GLU ALA THR LEU GLN TYR SEQRES 48 A 683 SER GLY PHE LYS ASP ILE GLY THR LYS ASP LYS GLU ILE SEQRES 49 A 683 ARG ASN TYR LEU GLY ASP GLN ASN GLN PRO LYS THR ASN SEQRES 50 A 683 TYR ILE ASN PHE ARG SER TYR PHE THR SER GLY GLU ASN SEQRES 51 A 683 VAL MET THR TYR LYS LYS LEU ARG ILE TYR ALA VAL THR SEQRES 52 A 683 PRO ASP ASN ARG GLU LEU LEU VAL LEU SER VAL ASN LEU SEQRES 53 A 683 GLU HIS HIS HIS HIS HIS HIS HET CA A 901 1 HET CA A 902 1 HET CA A 903 1 HETNAM CA CALCIUM ION FORMUL 2 CA 3(CA 2+) HELIX 1 AA1 PRO A 226 ASN A 232 1 7 HELIX 2 AA2 ASN A 245 GLY A 252 5 8 HELIX 3 AA3 THR A 271 GLY A 278 1 8 HELIX 4 AA4 LYS A 285 ASP A 290 5 6 HELIX 5 AA5 GLN A 424 ILE A 428 5 5 HELIX 6 AA6 ASN A 462 SER A 471 1 10 HELIX 7 AA7 TRP A 502 VAL A 512 1 11 HELIX 8 AA8 THR A 545 SER A 555 1 11 HELIX 9 AA9 ASP A 580 LYS A 592 1 13 HELIX 10 AB1 LYS A 598 VAL A 602 5 5 HELIX 11 AB2 PRO A 658 LEU A 662 5 5 SHEET 1 AA1 2 TYR A 234 LYS A 237 0 SHEET 2 AA1 2 ILE A 240 LYS A 243 -1 O ILE A 240 N LYS A 237 SHEET 1 AA2 3 VAL A 299 THR A 310 0 SHEET 2 AA2 3 ALA A 386 ASN A 396 -1 O ASN A 391 N GLU A 304 SHEET 3 AA2 3 LEU A 446 LEU A 448 -1 O LEU A 448 N ALA A 390 SHEET 1 AA3 3 THR A 437 TYR A 438 0 SHEET 2 AA3 3 ALA A 386 ASN A 396 -1 N TYR A 394 O TYR A 438 SHEET 3 AA3 3 PRO A 460 ILE A 461 -1 O ILE A 461 N ALA A 386 SHEET 1 AA4 2 GLU A 312 TYR A 344 0 SHEET 2 AA4 2 PHE A 348 ILE A 380 -1 O SER A 369 N SER A 323 SHEET 1 AA5 3 GLU A 416 LYS A 422 0 SHEET 2 AA5 3 MET A 402 LEU A 413 -1 N LEU A 413 O GLU A 416 SHEET 3 AA5 3 GLY A 429 LEU A 432 -1 O GLY A 429 N VAL A 405 SHEET 1 AA6 3 GLU A 416 LYS A 422 0 SHEET 2 AA6 3 MET A 402 LEU A 413 -1 N LEU A 413 O GLU A 416 SHEET 3 AA6 3 LYS A 476 ASN A 485 -1 O SER A 483 N THR A 406 SHEET 1 AA7 2 THR A 488 LYS A 489 0 SHEET 2 AA7 2 ILE A 495 ILE A 496 -1 O ILE A 496 N THR A 488 SHEET 1 AA8 4 THR A 524 ALA A 530 0 SHEET 2 AA8 4 SER A 513 ASP A 519 -1 N ILE A 516 O ARG A 527 SHEET 3 AA8 4 ASN A 609 LYS A 613 1 O ILE A 612 N ILE A 517 SHEET 4 AA8 4 GLU A 576 PHE A 579 -1 N GLU A 576 O LYS A 613 SHEET 1 AA9 2 THR A 557 LYS A 558 0 SHEET 2 AA9 2 LEU A 563 TYR A 564 -1 O TYR A 564 N THR A 557 SHEET 1 AB1 3 TYR A 617 THR A 619 0 SHEET 2 AB1 3 ILE A 730 GLU A 739 -1 O ILE A 737 N TYR A 617 SHEET 3 AB1 3 ASN A 647 LEU A 649 -1 N ASN A 647 O LEU A 732 SHEET 1 AB2 4 TYR A 617 THR A 619 0 SHEET 2 AB2 4 ILE A 730 GLU A 739 -1 O ILE A 737 N TYR A 617 SHEET 3 AB2 4 ARG A 667 LYS A 675 -1 N SER A 671 O SER A 736 SHEET 4 AB2 4 THR A 704 GLU A 711 -1 O TYR A 708 N PHE A 670 SHEET 1 AB3 4 GLU A 652 ILE A 657 0 SHEET 2 AB3 4 ILE A 720 SER A 726 -1 O ILE A 720 N ILE A 657 SHEET 3 AB3 4 ILE A 683 LYS A 688 -1 N ASN A 686 O THR A 723 SHEET 4 AB3 4 LYS A 693 LEU A 697 -1 O ASP A 695 N VAL A 685 LINK OD1 ASP A 219 CA CA A 902 1555 1555 2.53 LINK OD2 ASP A 221 CA CA A 901 1555 1555 2.57 LINK OD1 ASP A 221 CA CA A 902 1555 1555 2.45 LINK OD2 ASP A 223 CA CA A 901 1555 1555 2.67 LINK OD1 ASP A 223 CA CA A 902 1555 1555 2.70 LINK O ILE A 225 CA CA A 902 1555 1555 2.47 LINK OD1 ASP A 227 CA CA A 902 1555 1555 2.85 LINK OE1 GLU A 230 CA CA A 901 1555 1555 2.54 LINK OE2 GLU A 230 CA CA A 901 1555 1555 2.89 LINK OE2 GLU A 230 CA CA A 902 1555 1555 2.47 LINK O SER A 259 CA CA A 901 1555 1555 2.52 LINK O GLU A 262 CA CA A 901 1555 1555 2.50 LINK OD2 ASP A 272 CA CA A 901 1555 1555 2.63 LINK O ASN A 620 CA CA A 903 1555 1555 2.59 LINK OD2 ASP A 622 CA CA A 903 1555 1555 2.93 LINK O VAL A 645 CA CA A 903 1555 1555 2.61 LINK OD1 ASP A 733 CA CA A 903 1555 1555 2.99 LINK OD2 ASP A 733 CA CA A 903 1555 1555 2.74 CISPEP 1 TYR A 438 PRO A 439 0 -2.35 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 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 0.623490 -0.781832 0.000000 135.57231 MTRIX2 2 0.781832 0.623490 0.000000 -47.43880 MTRIX3 2 0.000000 0.000000 1.000000 0.00000 MTRIX1 3 -0.222521 -0.974928 0.000000 257.18939 MTRIX2 3 0.974928 -0.222521 0.000000 28.97829 MTRIX3 3 0.000000 0.000000 1.000000 0.00000 MTRIX1 4 -0.900969 -0.433884 0.000000 273.27115 MTRIX2 4 0.433884 -0.900969 0.000000 171.70764 MTRIX3 4 0.000000 0.000000 1.000000 0.00000 MTRIX1 5 -0.900969 0.433884 0.000000 171.70764 MTRIX2 5 -0.433884 -0.900969 0.000000 273.27115 MTRIX3 5 0.000000 0.000000 1.000000 0.00000 MTRIX1 6 -0.222521 0.974928 0.000000 28.97829 MTRIX2 6 -0.974928 -0.222521 0.000000 257.18939 MTRIX3 6 0.000000 0.000000 1.000000 0.00000 MTRIX1 7 0.623490 0.781832 0.000000 -47.43880 MTRIX2 7 -0.781832 0.623490 0.000000 135.57231 MTRIX3 7 0.000000 0.000000 1.000000 0.00000 TER 4075 GLU A 745 HETATM 4076 CA CA A 901 96.367 141.154 63.997 1.00 26.84 CA HETATM 4077 CA CA A 902 96.982 140.995 59.450 1.00 34.97 CA HETATM 4078 CA CA A 903 61.556 156.878 84.888 1.00119.39 CA CONECT 32 4077 CONECT 47 4077 CONECT 48 4076 CONECT 63 4077 CONECT 64 4076 CONECT 76 4077 CONECT 94 4077 CONECT 119 4076 CONECT 120 4076 4077 CONECT 350 4076 CONECT 375 4076 CONECT 451 4076 CONECT 3084 4078 CONECT 3107 4078 CONECT 3288 4078 CONECT 3982 4078 CONECT 3983 4078 CONECT 4076 48 64 119 120 CONECT 4076 350 375 451 CONECT 4077 32 47 63 76 CONECT 4077 94 120 CONECT 4078 3084 3107 3288 3982 CONECT 4078 3983 MASTER 406 0 3 11 35 0 0 27 4077 1 23 53 END