HEADER APOPTOSIS 24-MAR-21 7EG4 TITLE CRYO-EM STRUCTURE OF NAUCLEFINE-INDUCED PDE3A-SLFN12 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CGMP-INHIBITED 3',5'-CYCLIC PHOSPHODIESTERASE A; COMPND 3 CHAIN: C, A; COMPND 4 SYNONYM: CYCLIC GMP-INHIBITED PHOSPHODIESTERASE A,CGI-PDE A; COMPND 5 EC: 3.1.4.17; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: SCHLAFEN FAMILY MEMBER 12; COMPND 9 CHAIN: D, B; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PDE3A; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: SLFN12; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS NAUCLEFINE, APOPTOSIS EXPDTA ELECTRON MICROSCOPY AUTHOR N.LIU,J.CHEN,X.D.WANG,H.W.WANG REVDAT 2 25-MAY-22 7EG4 1 JRNL REVDAT 1 29-SEP-21 7EG4 0 JRNL AUTH J.CHEN,N.LIU,Y.HUANG,Y.WANG,Y.SUN,Q.WU,D.LI,S.GAO,H.W.WANG, JRNL AUTH 2 N.HUANG,X.QI,X.WANG JRNL TITL STRUCTURE OF PDE3A-SLFN12 COMPLEX AND STRUCTURE-BASED DESIGN JRNL TITL 2 FOR A POTENT APOPTOSIS INDUCER OF TUMOR CELLS. JRNL REF NAT COMMUN V. 12 6204 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 34707099 JRNL DOI 10.1038/S41467-021-26546-8 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 60683 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7EG4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1300021414. 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 : DIMER OF PDE3A-SLFN12 REMARK 245 HETERODIMER; PDE3A; SLFN12 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 : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 ILE C 779 REMARK 465 ASN C 780 REMARK 465 ASP C 781 REMARK 465 HIS C 782 REMARK 465 GLY C 783 REMARK 465 SER C 784 REMARK 465 THR C 785 REMARK 465 SER C 786 REMARK 465 ASP C 787 REMARK 465 SER C 788 REMARK 465 ASP C 789 REMARK 465 SER C 790 REMARK 465 ASP C 791 REMARK 465 SER C 792 REMARK 465 GLY C 793 REMARK 465 PHE C 794 REMARK 465 THR C 795 REMARK 465 HIS C 796 REMARK 465 GLY C 797 REMARK 465 HIS C 798 REMARK 465 MET C 799 REMARK 465 ASP C 1029 REMARK 465 SER C 1030 REMARK 465 ASP C 1031 REMARK 465 GLU C 1032 REMARK 465 SER C 1033 REMARK 465 GLY C 1034 REMARK 465 ASP C 1035 REMARK 465 THR C 1036 REMARK 465 ASP C 1037 REMARK 465 ASP C 1038 REMARK 465 PRO C 1039 REMARK 465 GLU C 1040 REMARK 465 GLU C 1041 REMARK 465 GLU C 1042 REMARK 465 GLU C 1043 REMARK 465 GLU C 1044 REMARK 465 GLU C 1045 REMARK 465 ALA C 1046 REMARK 465 PRO C 1047 REMARK 465 ALA C 1048 REMARK 465 PRO C 1049 REMARK 465 ASN C 1050 REMARK 465 GLU C 1051 REMARK 465 GLU C 1052 REMARK 465 GLU C 1053 REMARK 465 THR C 1054 REMARK 465 CYS C 1055 REMARK 465 GLU C 1056 REMARK 465 ASN C 1057 REMARK 465 ASN C 1058 REMARK 465 GLU C 1059 REMARK 465 SER C 1060 REMARK 465 PRO C 1061 REMARK 465 LYS C 1062 REMARK 465 LYS C 1063 REMARK 465 LYS C 1064 REMARK 465 THR C 1065 REMARK 465 PHE C 1066 REMARK 465 LYS C 1067 REMARK 465 ARG C 1068 REMARK 465 ARG C 1069 REMARK 465 ILE A 779 REMARK 465 ASN A 780 REMARK 465 ASP A 781 REMARK 465 HIS A 782 REMARK 465 GLY A 783 REMARK 465 SER A 784 REMARK 465 THR A 785 REMARK 465 SER A 786 REMARK 465 ASP A 787 REMARK 465 SER A 788 REMARK 465 ASP A 789 REMARK 465 SER A 790 REMARK 465 ASP A 791 REMARK 465 SER A 792 REMARK 465 GLY A 793 REMARK 465 PHE A 794 REMARK 465 THR A 795 REMARK 465 HIS A 796 REMARK 465 GLY A 797 REMARK 465 HIS A 798 REMARK 465 MET A 799 REMARK 465 ASP A 1029 REMARK 465 SER A 1030 REMARK 465 ASP A 1031 REMARK 465 GLU A 1032 REMARK 465 SER A 1033 REMARK 465 GLY A 1034 REMARK 465 ASP A 1035 REMARK 465 THR A 1036 REMARK 465 ASP A 1037 REMARK 465 ASP A 1038 REMARK 465 PRO A 1039 REMARK 465 GLU A 1040 REMARK 465 GLU A 1041 REMARK 465 GLU A 1042 REMARK 465 GLU A 1043 REMARK 465 GLU A 1044 REMARK 465 GLU A 1045 REMARK 465 ALA A 1046 REMARK 465 PRO A 1047 REMARK 465 ALA A 1048 REMARK 465 PRO A 1049 REMARK 465 ASN A 1050 REMARK 465 GLU A 1051 REMARK 465 GLU A 1052 REMARK 465 GLU A 1053 REMARK 465 THR A 1054 REMARK 465 CYS A 1055 REMARK 465 GLU A 1056 REMARK 465 ASN A 1057 REMARK 465 ASN A 1058 REMARK 465 GLU A 1059 REMARK 465 SER A 1060 REMARK 465 PRO A 1061 REMARK 465 LYS A 1062 REMARK 465 LYS A 1063 REMARK 465 LYS A 1064 REMARK 465 THR A 1065 REMARK 465 PHE A 1066 REMARK 465 LYS A 1067 REMARK 465 ARG A 1068 REMARK 465 ARG A 1069 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 VAL D 440 CG1 CG2 REMARK 470 VAL D 493 CG1 CG2 REMARK 470 VAL B 440 CG1 CG2 REMARK 470 VAL B 493 CG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 NE2 GLN C 1001 O1 J36 C 1201 1.60 REMARK 500 NE2 GLN A 1001 O1 J36 A 1201 1.61 REMARK 500 OG1 THR B 152 O GLY B 154 2.10 REMARK 500 OG1 THR D 152 O GLY D 154 2.10 REMARK 500 OH TYR D 68 O GLY D 74 2.17 REMARK 500 OH TYR B 68 O GLY B 74 2.17 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 LEU C 672 -69.24 -92.83 REMARK 500 ALA C 673 168.08 178.00 REMARK 500 LEU C 682 47.73 -94.33 REMARK 500 SER C 684 -5.75 72.69 REMARK 500 ASP C 748 75.34 -100.14 REMARK 500 SER C 804 -175.13 -69.86 REMARK 500 THR C 806 -66.86 -96.99 REMARK 500 TYR C 807 -8.99 65.50 REMARK 500 ASN C 808 47.53 32.58 REMARK 500 THR C 908 30.27 -93.18 REMARK 500 PRO C 954 43.40 -79.02 REMARK 500 ALA C 955 19.26 -143.30 REMARK 500 ILE C1008 -62.58 -105.00 REMARK 500 ASP D 33 98.63 -163.13 REMARK 500 TYR D 70 -11.88 72.54 REMARK 500 ASN D 113 -168.83 -123.53 REMARK 500 ASP D 130 -165.68 -76.66 REMARK 500 ASN D 138 -168.21 -79.89 REMARK 500 ARG D 159 151.10 -43.16 REMARK 500 PRO D 160 74.13 -67.55 REMARK 500 PRO D 167 -177.18 -65.98 REMARK 500 LEU D 214 -5.04 68.11 REMARK 500 ASP D 233 -0.68 73.75 REMARK 500 SER D 255 -10.33 76.35 REMARK 500 LYS D 281 -168.49 -79.04 REMARK 500 LYS D 288 145.18 -173.70 REMARK 500 TYR D 293 122.92 -39.57 REMARK 500 LYS D 295 -54.94 -120.34 REMARK 500 ARG D 328 71.59 59.33 REMARK 500 SER D 349 67.69 60.07 REMARK 500 PRO D 364 72.20 -67.26 REMARK 500 TRP D 369 68.01 63.27 REMARK 500 CYS D 381 77.16 54.58 REMARK 500 LEU D 384 172.78 178.90 REMARK 500 GLU D 393 -9.20 72.26 REMARK 500 SER D 421 111.08 -164.35 REMARK 500 SER D 427 116.19 -164.09 REMARK 500 SER D 451 82.78 58.10 REMARK 500 PRO D 452 160.02 -48.13 REMARK 500 GLN D 462 46.32 -91.78 REMARK 500 ASP D 463 -40.22 -130.06 REMARK 500 GLU D 503 38.20 73.93 REMARK 500 THR D 506 -158.44 -140.89 REMARK 500 SER D 507 64.11 65.00 REMARK 500 SER D 514 46.35 -94.46 REMARK 500 ARG D 527 -11.60 74.46 REMARK 500 SER D 543 31.40 -140.99 REMARK 500 ARG D 545 -60.77 -109.70 REMARK 500 PHE D 548 71.75 58.76 REMARK 500 PHE D 550 67.14 37.64 REMARK 500 REMARK 500 THIS ENTRY HAS 102 RAMACHANDRAN OUTLIERS. 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 C1202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 837 OD2 REMARK 620 2 ASP C 950 OD1 160.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 275 ND1 REMARK 620 2 CYS D 277 SG 108.2 REMARK 620 3 CYS D 311 SG 89.5 92.3 REMARK 620 4 CYS D 312 SG 140.2 107.0 107.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 837 OD2 REMARK 620 2 ASP A 950 OD1 160.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 275 ND1 REMARK 620 2 CYS B 277 SG 108.2 REMARK 620 3 CYS B 311 SG 89.5 92.3 REMARK 620 4 CYS B 312 SG 140.2 107.0 107.0 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-31105 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF NAUCLEFINE-INDUCED PDE3A-SLFN12 COMPLEX DBREF 7EG4 C 669 1102 UNP Q14432 PDE3A_HUMAN 669 1102 DBREF 7EG4 D 2 568 UNP Q8IYM2 SLN12_HUMAN 2 568 DBREF 7EG4 A 669 1102 UNP Q14432 PDE3A_HUMAN 669 1102 DBREF 7EG4 B 2 568 UNP Q8IYM2 SLN12_HUMAN 2 568 SEQADV 7EG4 ARG D 213 UNP Q8IYM2 LYS 213 ENGINEERED MUTATION SEQADV 7EG4 ALA D 351 UNP Q8IYM2 SER 351 ENGINEERED MUTATION SEQADV 7EG4 SER D 415 UNP Q8IYM2 ASP 415 ENGINEERED MUTATION SEQADV 7EG4 ARG B 213 UNP Q8IYM2 LYS 213 ENGINEERED MUTATION SEQADV 7EG4 ALA B 351 UNP Q8IYM2 SER 351 ENGINEERED MUTATION SEQADV 7EG4 SER B 415 UNP Q8IYM2 ASP 415 ENGINEERED MUTATION SEQRES 1 C 434 LYS PRO ILE LEU ALA PRO GLU PRO LEU VAL MET ASP ASN SEQRES 2 C 434 LEU ASP SER ILE MET GLU GLN LEU ASN THR TRP ASN PHE SEQRES 3 C 434 PRO ILE PHE ASP LEU VAL GLU ASN ILE GLY ARG LYS CYS SEQRES 4 C 434 GLY ARG ILE LEU SER GLN VAL SER TYR ARG LEU PHE GLU SEQRES 5 C 434 ASP MET GLY LEU PHE GLU ALA PHE LYS ILE PRO ILE ARG SEQRES 6 C 434 GLU PHE MET ASN TYR PHE HIS ALA LEU GLU ILE GLY TYR SEQRES 7 C 434 ARG ASP ILE PRO TYR HIS ASN ARG ILE HIS ALA THR ASP SEQRES 8 C 434 VAL LEU HIS ALA VAL TRP TYR LEU THR THR GLN PRO ILE SEQRES 9 C 434 PRO GLY LEU SER THR VAL ILE ASN ASP HIS GLY SER THR SEQRES 10 C 434 SER ASP SER ASP SER ASP SER GLY PHE THR HIS GLY HIS SEQRES 11 C 434 MET GLY TYR VAL PHE SER LYS THR TYR ASN VAL THR ASP SEQRES 12 C 434 ASP LYS TYR GLY CYS LEU SER GLY ASN ILE PRO ALA LEU SEQRES 13 C 434 GLU LEU MET ALA LEU TYR VAL ALA ALA ALA MET HIS ASP SEQRES 14 C 434 TYR ASP HIS PRO GLY ARG THR ASN ALA PHE LEU VAL ALA SEQRES 15 C 434 THR SER ALA PRO GLN ALA VAL LEU TYR ASN ASP ARG SER SEQRES 16 C 434 VAL LEU GLU ASN HIS HIS ALA ALA ALA ALA TRP ASN LEU SEQRES 17 C 434 PHE MET SER ARG PRO GLU TYR ASN PHE LEU ILE ASN LEU SEQRES 18 C 434 ASP HIS VAL GLU PHE LYS HIS PHE ARG PHE LEU VAL ILE SEQRES 19 C 434 GLU ALA ILE LEU ALA THR ASP LEU LYS LYS HIS PHE ASP SEQRES 20 C 434 PHE VAL ALA LYS PHE ASN GLY LYS VAL ASN ASP ASP VAL SEQRES 21 C 434 GLY ILE ASP TRP THR ASN GLU ASN ASP ARG LEU LEU VAL SEQRES 22 C 434 CYS GLN MET CYS ILE LYS LEU ALA ASP ILE ASN GLY PRO SEQRES 23 C 434 ALA LYS CYS LYS GLU LEU HIS LEU GLN TRP THR ASP GLY SEQRES 24 C 434 ILE VAL ASN GLU PHE TYR GLU GLN GLY ASP GLU GLU ALA SEQRES 25 C 434 SER LEU GLY LEU PRO ILE SER PRO PHE MET ASP ARG SER SEQRES 26 C 434 ALA PRO GLN LEU ALA ASN LEU GLN GLU SER PHE ILE SER SEQRES 27 C 434 HIS ILE VAL GLY PRO LEU CYS ASN SER TYR ASP SER ALA SEQRES 28 C 434 GLY LEU MET PRO GLY LYS TRP VAL GLU ASP SER ASP GLU SEQRES 29 C 434 SER GLY ASP THR ASP ASP PRO GLU GLU GLU GLU GLU GLU SEQRES 30 C 434 ALA PRO ALA PRO ASN GLU GLU GLU THR CYS GLU ASN ASN SEQRES 31 C 434 GLU SER PRO LYS LYS LYS THR PHE LYS ARG ARG LYS ILE SEQRES 32 C 434 TYR CYS GLN ILE THR GLN HIS LEU LEU GLN ASN HIS LYS SEQRES 33 C 434 MET TRP LYS LYS VAL ILE GLU GLU GLU GLN ARG LEU ALA SEQRES 34 C 434 GLY ILE GLU ASN GLN SEQRES 1 D 567 ASN ILE SER VAL ASP LEU GLU THR ASN TYR ALA GLU LEU SEQRES 2 D 567 VAL LEU ASP VAL GLY ARG VAL THR LEU GLY GLU ASN SER SEQRES 3 D 567 ARG LYS LYS MET LYS ASP CYS LYS LEU ARG LYS LYS GLN SEQRES 4 D 567 ASN GLU SER VAL SER ARG ALA MET CYS ALA LEU LEU ASN SEQRES 5 D 567 SER GLY GLY GLY VAL ILE LYS ALA GLU ILE GLU ASN GLU SEQRES 6 D 567 ASP TYR SER TYR THR LYS ASP GLY ILE GLY LEU ASP LEU SEQRES 7 D 567 GLU ASN SER PHE SER ASN ILE LEU LEU PHE VAL PRO GLU SEQRES 8 D 567 TYR LEU ASP PHE MET GLN ASN GLY ASN TYR PHE LEU ILE SEQRES 9 D 567 PHE VAL LYS SER TRP SER LEU ASN THR SER GLY LEU ARG SEQRES 10 D 567 ILE THR THR LEU SER SER ASN LEU TYR LYS ARG ASP ILE SEQRES 11 D 567 THR SER ALA LYS VAL MET ASN ALA THR ALA ALA LEU GLU SEQRES 12 D 567 PHE LEU LYS ASP MET LYS LYS THR ARG GLY ARG LEU TYR SEQRES 13 D 567 LEU ARG PRO GLU LEU LEU ALA LYS ARG PRO CYS VAL ASP SEQRES 14 D 567 ILE GLN GLU GLU ASN ASN MET LYS ALA LEU ALA GLY VAL SEQRES 15 D 567 PHE PHE ASP ARG THR GLU LEU ASP ARG LYS GLU LYS LEU SEQRES 16 D 567 THR PHE THR GLU SER THR HIS VAL GLU ILE LYS ASN PHE SEQRES 17 D 567 SER THR GLU ARG LEU LEU GLN ARG ILE LYS GLU ILE LEU SEQRES 18 D 567 PRO GLN TYR VAL SER ALA PHE ALA ASN THR ASP GLY GLY SEQRES 19 D 567 TYR LEU PHE ILE GLY LEU ASN GLU ASP LYS GLU ILE ILE SEQRES 20 D 567 GLY PHE LYS ALA GLU MET SER ASP LEU ASP ASP LEU GLU SEQRES 21 D 567 ARG GLU ILE GLU LYS SER ILE ARG LYS MET PRO VAL HIS SEQRES 22 D 567 HIS PHE CYS MET GLU LYS LYS LYS ILE ASN TYR SER CYS SEQRES 23 D 567 LYS PHE LEU GLY VAL TYR ASP LYS GLY SER LEU CYS GLY SEQRES 24 D 567 TYR VAL CYS ALA LEU ARG VAL GLU ARG PHE CYS CYS ALA SEQRES 25 D 567 VAL PHE ALA LYS GLU PRO ASP SER TRP HIS VAL LYS ASP SEQRES 26 D 567 ASN ARG VAL MET GLN LEU THR ARG LYS GLU TRP ILE GLN SEQRES 27 D 567 PHE MET VAL GLU ALA GLU PRO LYS PHE SER SER ALA TYR SEQRES 28 D 567 GLU GLU VAL ILE SER GLN ILE ASN THR SER LEU PRO ALA SEQRES 29 D 567 PRO HIS SER TRP PRO LEU LEU GLU TRP GLN ARG GLN ARG SEQRES 30 D 567 HIS HIS CYS PRO GLY LEU SER GLY ARG ILE THR TYR THR SEQRES 31 D 567 PRO GLU ASN LEU CYS ARG LYS LEU PHE LEU GLN HIS GLU SEQRES 32 D 567 GLY LEU LYS GLN LEU ILE CYS GLU GLU MET SER SER VAL SEQRES 33 D 567 ARG LYS GLY SER LEU ILE PHE SER ARG SER TRP SER VAL SEQRES 34 D 567 ASP LEU GLY LEU GLN GLU ASN HIS LYS VAL LEU CYS ASP SEQRES 35 D 567 ALA LEU LEU ILE SER GLN ASP SER PRO PRO VAL LEU TYR SEQRES 36 D 567 THR PHE HIS MET VAL GLN ASP GLU GLU PHE LYS GLY TYR SEQRES 37 D 567 SER THR GLN THR ALA LEU THR LEU LYS GLN LYS LEU ALA SEQRES 38 D 567 LYS ILE GLY GLY TYR THR LYS LYS VAL CYS VAL MET THR SEQRES 39 D 567 LYS ILE PHE TYR LEU SER PRO GLU GLY MET THR SER CYS SEQRES 40 D 567 GLN TYR ASP LEU ARG SER GLN VAL ILE TYR PRO GLU SER SEQRES 41 D 567 TYR TYR PHE THR ARG ARG LYS TYR LEU LEU LYS ALA LEU SEQRES 42 D 567 PHE LYS ALA LEU LYS ARG LEU LYS SER LEU ARG ASP GLN SEQRES 43 D 567 PHE SER PHE ALA GLU ASN LEU TYR GLN ILE ILE GLY ILE SEQRES 44 D 567 ASP CYS PHE GLN LYS ASN ASP LYS SEQRES 1 A 434 LYS PRO ILE LEU ALA PRO GLU PRO LEU VAL MET ASP ASN SEQRES 2 A 434 LEU ASP SER ILE MET GLU GLN LEU ASN THR TRP ASN PHE SEQRES 3 A 434 PRO ILE PHE ASP LEU VAL GLU ASN ILE GLY ARG LYS CYS SEQRES 4 A 434 GLY ARG ILE LEU SER GLN VAL SER TYR ARG LEU PHE GLU SEQRES 5 A 434 ASP MET GLY LEU PHE GLU ALA PHE LYS ILE PRO ILE ARG SEQRES 6 A 434 GLU PHE MET ASN TYR PHE HIS ALA LEU GLU ILE GLY TYR SEQRES 7 A 434 ARG ASP ILE PRO TYR HIS ASN ARG ILE HIS ALA THR ASP SEQRES 8 A 434 VAL LEU HIS ALA VAL TRP TYR LEU THR THR GLN PRO ILE SEQRES 9 A 434 PRO GLY LEU SER THR VAL ILE ASN ASP HIS GLY SER THR SEQRES 10 A 434 SER ASP SER ASP SER ASP SER GLY PHE THR HIS GLY HIS SEQRES 11 A 434 MET GLY TYR VAL PHE SER LYS THR TYR ASN VAL THR ASP SEQRES 12 A 434 ASP LYS TYR GLY CYS LEU SER GLY ASN ILE PRO ALA LEU SEQRES 13 A 434 GLU LEU MET ALA LEU TYR VAL ALA ALA ALA MET HIS ASP SEQRES 14 A 434 TYR ASP HIS PRO GLY ARG THR ASN ALA PHE LEU VAL ALA SEQRES 15 A 434 THR SER ALA PRO GLN ALA VAL LEU TYR ASN ASP ARG SER SEQRES 16 A 434 VAL LEU GLU ASN HIS HIS ALA ALA ALA ALA TRP ASN LEU SEQRES 17 A 434 PHE MET SER ARG PRO GLU TYR ASN PHE LEU ILE ASN LEU SEQRES 18 A 434 ASP HIS VAL GLU PHE LYS HIS PHE ARG PHE LEU VAL ILE SEQRES 19 A 434 GLU ALA ILE LEU ALA THR ASP LEU LYS LYS HIS PHE ASP SEQRES 20 A 434 PHE VAL ALA LYS PHE ASN GLY LYS VAL ASN ASP ASP VAL SEQRES 21 A 434 GLY ILE ASP TRP THR ASN GLU ASN ASP ARG LEU LEU VAL SEQRES 22 A 434 CYS GLN MET CYS ILE LYS LEU ALA ASP ILE ASN GLY PRO SEQRES 23 A 434 ALA LYS CYS LYS GLU LEU HIS LEU GLN TRP THR ASP GLY SEQRES 24 A 434 ILE VAL ASN GLU PHE TYR GLU GLN GLY ASP GLU GLU ALA SEQRES 25 A 434 SER LEU GLY LEU PRO ILE SER PRO PHE MET ASP ARG SER SEQRES 26 A 434 ALA PRO GLN LEU ALA ASN LEU GLN GLU SER PHE ILE SER SEQRES 27 A 434 HIS ILE VAL GLY PRO LEU CYS ASN SER TYR ASP SER ALA SEQRES 28 A 434 GLY LEU MET PRO GLY LYS TRP VAL GLU ASP SER ASP GLU SEQRES 29 A 434 SER GLY ASP THR ASP ASP PRO GLU GLU GLU GLU GLU GLU SEQRES 30 A 434 ALA PRO ALA PRO ASN GLU GLU GLU THR CYS GLU ASN ASN SEQRES 31 A 434 GLU SER PRO LYS LYS LYS THR PHE LYS ARG ARG LYS ILE SEQRES 32 A 434 TYR CYS GLN ILE THR GLN HIS LEU LEU GLN ASN HIS LYS SEQRES 33 A 434 MET TRP LYS LYS VAL ILE GLU GLU GLU GLN ARG LEU ALA SEQRES 34 A 434 GLY ILE GLU ASN GLN SEQRES 1 B 567 ASN ILE SER VAL ASP LEU GLU THR ASN TYR ALA GLU LEU SEQRES 2 B 567 VAL LEU ASP VAL GLY ARG VAL THR LEU GLY GLU ASN SER SEQRES 3 B 567 ARG LYS LYS MET LYS ASP CYS LYS LEU ARG LYS LYS GLN SEQRES 4 B 567 ASN GLU SER VAL SER ARG ALA MET CYS ALA LEU LEU ASN SEQRES 5 B 567 SER GLY GLY GLY VAL ILE LYS ALA GLU ILE GLU ASN GLU SEQRES 6 B 567 ASP TYR SER TYR THR LYS ASP GLY ILE GLY LEU ASP LEU SEQRES 7 B 567 GLU ASN SER PHE SER ASN ILE LEU LEU PHE VAL PRO GLU SEQRES 8 B 567 TYR LEU ASP PHE MET GLN ASN GLY ASN TYR PHE LEU ILE SEQRES 9 B 567 PHE VAL LYS SER TRP SER LEU ASN THR SER GLY LEU ARG SEQRES 10 B 567 ILE THR THR LEU SER SER ASN LEU TYR LYS ARG ASP ILE SEQRES 11 B 567 THR SER ALA LYS VAL MET ASN ALA THR ALA ALA LEU GLU SEQRES 12 B 567 PHE LEU LYS ASP MET LYS LYS THR ARG GLY ARG LEU TYR SEQRES 13 B 567 LEU ARG PRO GLU LEU LEU ALA LYS ARG PRO CYS VAL ASP SEQRES 14 B 567 ILE GLN GLU GLU ASN ASN MET LYS ALA LEU ALA GLY VAL SEQRES 15 B 567 PHE PHE ASP ARG THR GLU LEU ASP ARG LYS GLU LYS LEU SEQRES 16 B 567 THR PHE THR GLU SER THR HIS VAL GLU ILE LYS ASN PHE SEQRES 17 B 567 SER THR GLU ARG LEU LEU GLN ARG ILE LYS GLU ILE LEU SEQRES 18 B 567 PRO GLN TYR VAL SER ALA PHE ALA ASN THR ASP GLY GLY SEQRES 19 B 567 TYR LEU PHE ILE GLY LEU ASN GLU ASP LYS GLU ILE ILE SEQRES 20 B 567 GLY PHE LYS ALA GLU MET SER ASP LEU ASP ASP LEU GLU SEQRES 21 B 567 ARG GLU ILE GLU LYS SER ILE ARG LYS MET PRO VAL HIS SEQRES 22 B 567 HIS PHE CYS MET GLU LYS LYS LYS ILE ASN TYR SER CYS SEQRES 23 B 567 LYS PHE LEU GLY VAL TYR ASP LYS GLY SER LEU CYS GLY SEQRES 24 B 567 TYR VAL CYS ALA LEU ARG VAL GLU ARG PHE CYS CYS ALA SEQRES 25 B 567 VAL PHE ALA LYS GLU PRO ASP SER TRP HIS VAL LYS ASP SEQRES 26 B 567 ASN ARG VAL MET GLN LEU THR ARG LYS GLU TRP ILE GLN SEQRES 27 B 567 PHE MET VAL GLU ALA GLU PRO LYS PHE SER SER ALA TYR SEQRES 28 B 567 GLU GLU VAL ILE SER GLN ILE ASN THR SER LEU PRO ALA SEQRES 29 B 567 PRO HIS SER TRP PRO LEU LEU GLU TRP GLN ARG GLN ARG SEQRES 30 B 567 HIS HIS CYS PRO GLY LEU SER GLY ARG ILE THR TYR THR SEQRES 31 B 567 PRO GLU ASN LEU CYS ARG LYS LEU PHE LEU GLN HIS GLU SEQRES 32 B 567 GLY LEU LYS GLN LEU ILE CYS GLU GLU MET SER SER VAL SEQRES 33 B 567 ARG LYS GLY SER LEU ILE PHE SER ARG SER TRP SER VAL SEQRES 34 B 567 ASP LEU GLY LEU GLN GLU ASN HIS LYS VAL LEU CYS ASP SEQRES 35 B 567 ALA LEU LEU ILE SER GLN ASP SER PRO PRO VAL LEU TYR SEQRES 36 B 567 THR PHE HIS MET VAL GLN ASP GLU GLU PHE LYS GLY TYR SEQRES 37 B 567 SER THR GLN THR ALA LEU THR LEU LYS GLN LYS LEU ALA SEQRES 38 B 567 LYS ILE GLY GLY TYR THR LYS LYS VAL CYS VAL MET THR SEQRES 39 B 567 LYS ILE PHE TYR LEU SER PRO GLU GLY MET THR SER CYS SEQRES 40 B 567 GLN TYR ASP LEU ARG SER GLN VAL ILE TYR PRO GLU SER SEQRES 41 B 567 TYR TYR PHE THR ARG ARG LYS TYR LEU LEU LYS ALA LEU SEQRES 42 B 567 PHE LYS ALA LEU LYS ARG LEU LYS SER LEU ARG ASP GLN SEQRES 43 B 567 PHE SER PHE ALA GLU ASN LEU TYR GLN ILE ILE GLY ILE SEQRES 44 B 567 ASP CYS PHE GLN LYS ASN ASP LYS HET J36 C1201 35 HET MG C1202 1 HET MG C1203 1 HET ZN D 601 1 HET J36 A1201 35 HET MG A1202 1 HET MG A1203 1 HET ZN B 601 1 HETNAM J36 PARVINE HETNAM MG MAGNESIUM ION HETNAM ZN ZINC ION FORMUL 5 J36 2(C18 H13 N3 O) FORMUL 6 MG 4(MG 2+) FORMUL 8 ZN 2(ZN 2+) HELIX 1 AA1 PRO C 695 ILE C 703 1 9 HELIX 2 AA2 ARG C 709 GLY C 723 1 15 HELIX 3 AA3 GLY C 723 PHE C 728 1 6 HELIX 4 AA4 PRO C 731 TYR C 746 1 16 HELIX 5 AA5 ASN C 753 THR C 769 1 17 HELIX 6 AA6 CYS C 816 ILE C 821 1 6 HELIX 7 AA7 PRO C 822 MET C 835 1 14 HELIX 8 AA8 THR C 844 THR C 851 1 8 HELIX 9 AA9 ALA C 853 LEU C 858 1 6 HELIX 10 AB1 SER C 863 ARG C 880 1 18 HELIX 11 AB2 ASP C 890 ALA C 907 1 18 HELIX 12 AB3 THR C 908 LYS C 911 5 4 HELIX 13 AB4 LYS C 912 ASN C 925 1 14 HELIX 14 AB5 ASN C 934 ILE C 951 1 18 HELIX 15 AB6 ASN C 952 LYS C 956 5 5 HELIX 16 AB7 CYS C 957 SER C 981 1 25 HELIX 17 AB8 GLN C 996 ILE C 1008 1 13 HELIX 18 AB9 ILE C 1008 ALA C 1019 1 12 HELIX 19 AC1 CYS C 1073 GLN C 1102 1 30 HELIX 20 AC2 GLY D 24 MET D 31 1 8 HELIX 21 AC3 ASP D 33 SER D 54 1 22 HELIX 22 AC4 LEU D 77 LEU D 87 1 11 HELIX 23 AC5 ASN D 138 THR D 152 1 15 HELIX 24 AC6 GLU D 173 ASP D 186 1 14 HELIX 25 AC7 LEU D 214 THR D 232 1 19 HELIX 26 AC8 ASP D 256 LYS D 270 1 15 HELIX 27 AC9 THR D 333 GLU D 343 1 11 HELIX 28 AD1 SER D 350 ILE D 359 1 10 HELIX 29 AD2 ASN D 394 GLN D 402 1 9 HELIX 30 AD3 HIS D 403 MET D 414 1 12 HELIX 31 AD4 SER D 427 LEU D 432 1 6 HELIX 32 AD5 PHE D 466 ILE D 484 1 19 HELIX 33 AD6 ARG D 513 GLN D 515 5 3 HELIX 34 AD7 PRO D 519 PHE D 524 5 6 HELIX 35 AD8 LYS D 528 LEU D 541 1 14 HELIX 36 AD9 GLU D 552 GLY D 559 1 8 HELIX 37 AE1 PRO A 695 ILE A 703 1 9 HELIX 38 AE2 ARG A 709 GLY A 723 1 15 HELIX 39 AE3 GLY A 723 PHE A 728 1 6 HELIX 40 AE4 PRO A 731 TYR A 746 1 16 HELIX 41 AE5 ASN A 753 THR A 769 1 17 HELIX 42 AE6 CYS A 816 ILE A 821 1 6 HELIX 43 AE7 PRO A 822 MET A 835 1 14 HELIX 44 AE8 THR A 844 THR A 851 1 8 HELIX 45 AE9 ALA A 853 LEU A 858 1 6 HELIX 46 AF1 SER A 863 ARG A 880 1 18 HELIX 47 AF2 ASP A 890 ALA A 907 1 18 HELIX 48 AF3 THR A 908 LYS A 911 5 4 HELIX 49 AF4 LYS A 912 ASN A 925 1 14 HELIX 50 AF5 ASN A 934 ILE A 951 1 18 HELIX 51 AF6 ASN A 952 LYS A 956 5 5 HELIX 52 AF7 CYS A 957 SER A 981 1 25 HELIX 53 AF8 GLN A 996 ILE A 1008 1 13 HELIX 54 AF9 ILE A 1008 ALA A 1019 1 12 HELIX 55 AG1 CYS A 1073 GLN A 1102 1 30 HELIX 56 AG2 GLY B 24 MET B 31 1 8 HELIX 57 AG3 ASP B 33 SER B 54 1 22 HELIX 58 AG4 LEU B 77 LEU B 87 1 11 HELIX 59 AG5 ASN B 138 THR B 152 1 15 HELIX 60 AG6 GLU B 173 ASP B 186 1 14 HELIX 61 AG7 LEU B 214 THR B 232 1 19 HELIX 62 AG8 ASP B 256 LYS B 270 1 15 HELIX 63 AG9 THR B 333 GLU B 343 1 11 HELIX 64 AH1 SER B 350 ILE B 359 1 10 HELIX 65 AH2 ASN B 394 GLN B 402 1 9 HELIX 66 AH3 HIS B 403 MET B 414 1 12 HELIX 67 AH4 SER B 427 LEU B 432 1 6 HELIX 68 AH5 PHE B 466 ILE B 484 1 19 HELIX 69 AH6 ARG B 513 GLN B 515 5 3 HELIX 70 AH7 PRO B 519 PHE B 524 5 6 HELIX 71 AH8 LYS B 528 LEU B 541 1 14 HELIX 72 AH9 GLU B 552 GLY B 559 1 8 SHEET 1 AA1 2 ILE C 772 PRO C 773 0 SHEET 2 AA1 2 TYR C 814 GLY C 815 -1 O GLY C 815 N ILE C 772 SHEET 1 AA2 2 LYS C1025 TRP C1026 0 SHEET 2 AA2 2 ILE C1071 TYR C1072 -1 O TYR C1072 N LYS C1025 SHEET 1 AA3 6 SER D 4 VAL D 5 0 SHEET 2 AA3 6 VAL D 15 VAL D 21 -1 O ASP D 17 N SER D 4 SHEET 3 AA3 6 GLY D 57 ILE D 63 1 O LYS D 60 N LEU D 16 SHEET 4 AA3 6 TYR D 102 VAL D 107 -1 O ILE D 105 N ILE D 59 SHEET 5 AA3 6 LEU D 94 ASN D 99 -1 N MET D 97 O LEU D 104 SHEET 6 AA3 6 ILE B 171 GLN B 172 -1 O GLN B 172 N GLN D 98 SHEET 1 AA4 2 TYR D 127 ARG D 129 0 SHEET 2 AA4 2 ALA D 134 VAL D 136 -1 O LYS D 135 N LYS D 128 SHEET 1 AA5 6 ILE D 171 GLN D 172 0 SHEET 2 AA5 6 LEU B 94 ASN B 99 -1 O GLN B 98 N GLN D 172 SHEET 3 AA5 6 TYR B 102 VAL B 107 -1 O LEU B 104 N MET B 97 SHEET 4 AA5 6 GLY B 57 ILE B 63 -1 N ILE B 59 O ILE B 105 SHEET 5 AA5 6 VAL B 15 VAL B 21 1 N LEU B 16 O LYS B 60 SHEET 6 AA5 6 SER B 4 VAL B 5 -1 N SER B 4 O ASP B 17 SHEET 1 AA6 4 VAL D 204 LYS D 207 0 SHEET 2 AA6 4 GLY D 235 ILE D 239 1 O PHE D 238 N LYS D 207 SHEET 3 AA6 4 LEU D 298 VAL D 307 -1 O LEU D 305 N LEU D 237 SHEET 4 AA6 4 TYR D 285 TYR D 293 -1 N LEU D 290 O VAL D 302 SHEET 1 AA7 2 TRP D 322 HIS D 323 0 SHEET 2 AA7 2 MET D 330 GLN D 331 -1 O MET D 330 N HIS D 323 SHEET 1 AA8 4 VAL D 440 ASP D 443 0 SHEET 2 AA8 4 TYR D 456 HIS D 459 -1 O PHE D 458 N LEU D 441 SHEET 3 AA8 4 LYS D 496 ILE D 497 1 O LYS D 496 N THR D 457 SHEET 4 AA8 4 TYR D 510 ASP D 511 -1 O TYR D 510 N ILE D 497 SHEET 1 AA9 2 ILE A 772 PRO A 773 0 SHEET 2 AA9 2 TYR A 814 GLY A 815 -1 O GLY A 815 N ILE A 772 SHEET 1 AB1 2 LYS A1025 TRP A1026 0 SHEET 2 AB1 2 ILE A1071 TYR A1072 -1 O TYR A1072 N LYS A1025 SHEET 1 AB2 2 TYR B 127 ARG B 129 0 SHEET 2 AB2 2 ALA B 134 VAL B 136 -1 O LYS B 135 N LYS B 128 SHEET 1 AB3 4 VAL B 204 LYS B 207 0 SHEET 2 AB3 4 GLY B 235 ILE B 239 1 O PHE B 238 N LYS B 207 SHEET 3 AB3 4 LEU B 298 VAL B 307 -1 O LEU B 305 N LEU B 237 SHEET 4 AB3 4 TYR B 285 TYR B 293 -1 N LEU B 290 O VAL B 302 SHEET 1 AB4 2 TRP B 322 HIS B 323 0 SHEET 2 AB4 2 MET B 330 GLN B 331 -1 O MET B 330 N HIS B 323 SHEET 1 AB5 4 VAL B 440 ASP B 443 0 SHEET 2 AB5 4 TYR B 456 HIS B 459 -1 O PHE B 458 N LEU B 441 SHEET 3 AB5 4 LYS B 496 ILE B 497 1 O LYS B 496 N THR B 457 SHEET 4 AB5 4 TYR B 510 ASP B 511 -1 O TYR B 510 N ILE B 497 SSBOND 1 CYS D 381 CYS D 411 1555 1555 2.03 SSBOND 2 CYS B 381 CYS B 411 1555 1555 2.03 LINK OD2 ASP C 837 MG MG C1202 1555 1555 1.92 LINK OD1 ASP C 950 MG MG C1202 1555 1555 2.15 LINK ND1 HIS D 275 ZN ZN D 601 1555 1555 2.15 LINK SG CYS D 277 ZN ZN D 601 1555 1555 2.41 LINK SG CYS D 311 ZN ZN D 601 1555 1555 2.42 LINK SG CYS D 312 ZN ZN D 601 1555 1555 2.40 LINK OD2 ASP A 837 MG MG A1202 1555 1555 1.92 LINK OD1 ASP A 950 MG MG A1202 1555 1555 2.15 LINK ND1 HIS B 275 ZN ZN B 601 1555 1555 2.15 LINK SG CYS B 277 ZN ZN B 601 1555 1555 2.41 LINK SG CYS B 311 ZN ZN B 601 1555 1555 2.42 LINK SG CYS B 312 ZN ZN B 601 1555 1555 2.40 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