HEADER RECOMBINATION/DNA 10-JUL-19 6PR5 TITLE CRYO-EM STRUCTURE OF HZTRANSIB STRAND TRANSFER COMPLEX (STC) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-MEDIATED TRANSPOSASE; COMPND 3 CHAIN: A, E; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (5'- COMPND 7 D(*GP*AP*TP*CP*TP*GP*GP*CP*CP*TP*AP*GP*AP*TP*CP*TP*CP*A)-3'); COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 OTHER_DETAILS: TARGET DNA 5' FLANK; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'- COMPND 13 D(P*CP*AP*CP*GP*GP*TP*GP*GP*AP*TP*CP*GP*AP*AP*AP*A)-3'); COMPND 14 CHAIN: C, G; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: NON-TRANSFERRED STRAND OF TRANSPOSON END DNA; COMPND 17 MOL_ID: 4; COMPND 18 MOLECULE: DNA (30-MER); COMPND 19 CHAIN: D; COMPND 20 ENGINEERED: YES; COMPND 21 OTHER_DETAILS: STRAND TRANSFER PRODUCT FORWARD STRAND; COMPND 22 MOL_ID: 5; COMPND 23 MOLECULE: DNA (5'-D(P*TP*TP*TP*TP*CP*GP*AP*TP*C)-3'); COMPND 24 CHAIN: F; COMPND 25 ENGINEERED: YES; COMPND 26 OTHER_DETAILS: TARGET DNA 3' FLANK; COMPND 27 MOL_ID: 6; COMPND 28 MOLECULE: DNA (39-MER); COMPND 29 CHAIN: H; COMPND 30 ENGINEERED: YES; COMPND 31 OTHER_DETAILS: STRAND TRANSFER PRODUCT REVERSE STRAND SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 3 ORGANISM_COMMON: CORN EARWORM MOTH; SOURCE 4 ORGANISM_TAXID: 7113; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 10 ORGANISM_TAXID: 7113; SOURCE 11 MOL_ID: 3; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 14 ORGANISM_TAXID: 7113; SOURCE 15 MOL_ID: 4; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 18 ORGANISM_TAXID: 7113; SOURCE 19 MOL_ID: 5; SOURCE 20 SYNTHETIC: YES; SOURCE 21 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 22 ORGANISM_TAXID: 7113; SOURCE 23 MOL_ID: 6; SOURCE 24 SYNTHETIC: YES; SOURCE 25 ORGANISM_SCIENTIFIC: HELICOVERPA ZEA; SOURCE 26 ORGANISM_TAXID: 7113 KEYWDS RAG-LIKE TRANSPOSASE, DDE FAMILY ENZYME, TRANSIB, STRAND TRANSFER., KEYWDS 2 RECOMBINATION, RECOMBINATION-DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR C.LIU,Y.YANG,D.G.SCHATZ REVDAT 5 20-MAR-24 6PR5 1 REMARK REVDAT 4 18-DEC-19 6PR5 1 REMARK REVDAT 3 04-DEC-19 6PR5 1 JRNL REVDAT 2 27-NOV-19 6PR5 1 JRNL REVDAT 1 09-OCT-19 6PR5 0 JRNL AUTH C.LIU,Y.YANG,D.G.SCHATZ JRNL TITL STRUCTURES OF A RAG-LIKE TRANSPOSASE DURING CUT-AND-PASTE JRNL TITL 2 TRANSPOSITION. JRNL REF NATURE V. 575 540 2019 JRNL REFN ESSN 1476-4687 JRNL PMID 31723264 JRNL DOI 10.1038/S41586-019-1753-7 REMARK 2 REMARK 2 RESOLUTION. 3.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : SERIALEM, RELION, UCSF CHIMERA, PHENIX, REMARK 3 RELION, RELION, RELION, RELION REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6PQN REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : CORRELATION COEFFICIENT REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : INITIAL LOCAL FITTING WAS DONE USING UCSF REMARK 3 CHIMERA, THEN MANUALLY ADJUSTED AND REBUILT IN COOT. FINAL MODEL REMARK 3 WAS REFINED USING PHENIX REAL-SPACE 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) : 3.300 REMARK 3 NUMBER OF PARTICLES : 43661 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 6PR5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000242918. 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 : STRAND TRANSFER COMPLEX OF REMARK 245 HZTRANSIB WITH TRANSPOSON ENDS REMARK 245 COVALENTLY LINKED TO TARGET DNA. REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.30 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT FOR 3 SECONDS BEFORE REMARK 245 PLUNGING REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 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 K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1400.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00 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) : 5440.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : PRELIMINARY GRID SCREENING REMARK 245 WAS PERFORMED MANUALLY. 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E, B, C, D, F, G, H 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 LYS A 17 REMARK 465 PRO A 18 REMARK 465 ALA A 19 REMARK 465 PRO A 20 REMARK 465 GLN A 501 REMARK 465 GLU A 502 REMARK 465 ALA A 503 REMARK 465 PRO A 504 REMARK 465 THR A 505 REMARK 465 GLU A 506 REMARK 465 PHE A 507 REMARK 465 HIS A 508 REMARK 465 HIS A 509 REMARK 465 HIS A 510 REMARK 465 HIS A 511 REMARK 465 HIS A 512 REMARK 465 HIS A 513 REMARK 465 LYS E 17 REMARK 465 PRO E 18 REMARK 465 ALA E 19 REMARK 465 PRO E 20 REMARK 465 GLN E 501 REMARK 465 GLU E 502 REMARK 465 ALA E 503 REMARK 465 PRO E 504 REMARK 465 THR E 505 REMARK 465 GLU E 506 REMARK 465 PHE E 507 REMARK 465 HIS E 508 REMARK 465 HIS E 509 REMARK 465 HIS E 510 REMARK 465 HIS E 511 REMARK 465 HIS E 512 REMARK 465 HIS E 513 REMARK 465 DG B 1 REMARK 465 DA B 2 REMARK 465 DT H 38 REMARK 465 DC H 39 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 ASP A 159 CG OD1 OD2 REMARK 470 GLU A 300 CG CD OE1 OE2 REMARK 470 ASP E 159 CG OD1 OD2 REMARK 470 GLU E 300 CG CD OE1 OE2 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 PHE A 102 4.40 -69.61 REMARK 500 ILE A 137 6.00 -60.86 REMARK 500 GLN A 141 7.83 59.41 REMARK 500 ILE E 137 6.13 -56.53 REMARK 500 GLU E 138 -124.51 18.82 REMARK 500 SER E 139 -32.65 -146.31 REMARK 500 GLN E 141 11.12 56.09 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 A 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 125 OD1 REMARK 620 2 GLU A 185 OE2 100.9 REMARK 620 3 ASP A 224 OD2 88.0 122.8 REMARK 620 4 DA B 18 O3' 114.2 137.8 82.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 125 OD2 REMARK 620 2 GLU A 435 OE1 85.1 REMARK 620 3 GLU A 435 OE2 90.6 53.3 REMARK 620 4 DG D 16 O3' 164.9 80.7 76.7 REMARK 620 5 DC D 17 OP2 125.1 112.8 142.5 66.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 603 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 240 SG REMARK 620 2 CYS A 243 SG 101.9 REMARK 620 3 HIS A 408 NE2 94.7 114.8 REMARK 620 4 HIS A 413 NE2 113.0 115.3 114.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 125 OD1 REMARK 620 2 ASP E 224 OD2 114.6 REMARK 620 3 DC F 9 O3' 160.1 81.3 REMARK 620 4 DC H 17 OP2 104.4 135.2 67.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG E 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 125 OD2 REMARK 620 2 GLU E 435 OE1 85.5 REMARK 620 3 GLU E 435 OE2 69.1 52.1 REMARK 620 4 DG H 16 O3' 177.3 92.1 110.5 REMARK 620 5 DC H 17 OP2 120.7 153.0 127.6 61.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 603 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS E 240 SG REMARK 620 2 CYS E 243 SG 85.4 REMARK 620 3 HIS E 408 NE2 114.6 103.8 REMARK 620 4 HIS E 413 NE2 104.0 121.5 122.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG E 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG E 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN E 603 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-20452 RELATED DB: EMDB REMARK 900 THE SAME PROTEIN WITH INTACT TIR SUBSTRATE DNA REMARK 900 RELATED ID: EMD-20453 RELATED DB: EMDB REMARK 900 THE SAME PROTEIN WITH NICKED TIR SUBSTRATE DNA CONFORMATION A REMARK 900 RELATED ID: EMD-20455 RELATED DB: EMDB REMARK 900 THE SAME PROTEIN WITH NICKED TIR SUBSTRATE DNA CONFORMATION B REMARK 900 RELATED ID: EMD-20456 RELATED DB: EMDB REMARK 900 THE SAME PROTEIN WITH CLEAVED TRANSPOSON END DNA REMARK 900 RELATED ID: EMD-20457 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF HZTRANSIB STRAND TRANSFER COMPLEX (STC) DBREF 6PR5 A 17 507 UNP B0F0C5 B0F0C5_HELZE 17 507 DBREF 6PR5 E 17 507 UNP B0F0C5 B0F0C5_HELZE 17 507 DBREF 6PR5 B 1 18 PDB 6PR5 6PR5 1 18 DBREF 6PR5 C 17 32 PDB 6PR5 6PR5 17 32 DBREF 6PR5 D 1 30 PDB 6PR5 6PR5 1 30 DBREF 6PR5 F 1 9 PDB 6PR5 6PR5 1 9 DBREF 6PR5 G 17 32 PDB 6PR5 6PR5 17 32 DBREF 6PR5 H 1 39 PDB 6PR5 6PR5 1 39 SEQADV 6PR5 HIS A 508 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS A 509 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS A 510 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS A 511 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS A 512 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS A 513 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 508 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 509 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 510 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 511 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 512 UNP B0F0C5 EXPRESSION TAG SEQADV 6PR5 HIS E 513 UNP B0F0C5 EXPRESSION TAG SEQRES 1 A 497 LYS PRO ALA PRO SER THR ILE PHE SER PRO GLU LYS ALA SEQRES 2 A 497 LEU GLY LEU LEU LEU SER LEU LYS LEU SER LYS TRP GLN SEQRES 3 A 497 TYR ILE THR LEU ARG GLU THR THR ILE ARG GLU GLY SER SEQRES 4 A 497 LYS GLU ILE TYR PRO SER TYR TYR LYS VAL GLN LYS ALA SEQRES 5 A 497 LYS LEU GLN CYS TYR PRO PRO LYS ALA PHE VAL ALA VAL SEQRES 6 A 497 THR ASP SER SER ALA LYS ILE ALA LEU GLN ALA LEU LEU SEQRES 7 A 497 ASP LEU THR VAL ASN ARG ILE PHE GLU THR ILE ARG SER SEQRES 8 A 497 PRO ASP ALA ILE GLN ASN LYS GLN LEU ILE LEU ILE SER SEQRES 9 A 497 LYS TRP GLY PHE ASP GLY ALA SER ASN GLN SER ARG TYR SEQRES 10 A 497 LYS GLN ASN ILE GLU SER GLY GLN GLY ASP SER SER ILE SEQRES 11 A 497 PHE MET THR SER LEU VAL PRO LEU LYS LEU THR ALA ASP SEQRES 12 A 497 GLY ASP THR VAL TRP VAL ASN PRO LYS PRO CYS SER PRO SEQRES 13 A 497 MET TYR CYS ARG PRO VAL GLN PHE SER PHE VAL LYS GLU SEQRES 14 A 497 THR LYS ASP VAL VAL ILE ASN GLU LYS THR ALA MET ASP SEQRES 15 A 497 ASP GLU ILE GLU ALA LEU VAL PRO SER LYS CYS GLN GLY SEQRES 16 A 497 HIS GLU ILE SER HIS LYS LEU MET MET THR MET ILE ASP SEQRES 17 A 497 GLY LYS ILE CYS THR TYR LEU SER GLU ALA LYS SER ASN SEQRES 18 A 497 ALA ALA CYS TYR LEU CYS LEU ALA LYS PRO THR GLU MET SEQRES 19 A 497 SER LYS LEU ASP VAL ILE ALA SER LYS THR ILE SER SER SEQRES 20 A 497 GLY VAL TYR GLU PHE GLY LEU SER THR LEU HIS ALA ARG SEQRES 21 A 497 ILE ASN VAL MET GLU CYS LEU LEU HIS ILE ALA TYR ARG SEQRES 22 A 497 LEU ASP PHE LYS LYS TRP SER ALA ARG GLY GLU GLY HIS SEQRES 23 A 497 GLN GLU LEU LEU HIS SER ARG LYS LYS LEU ILE GLN ASP SEQRES 24 A 497 ARG PHE LYS ASP ASP LEU ASN LEU LEU ILE ASP ILE VAL SEQRES 25 A 497 LYS GLN GLY SER GLY THR THR ASN ASP GLY ASN THR ALA SEQRES 26 A 497 ARG ARG PHE PHE GLU PHE PRO ASP LYS THR ALA ALA ILE SEQRES 27 A 497 THR GLY LEU ASP GLU ASP LEU ILE ARG ARG PHE SER VAL SEQRES 28 A 497 ILE LEU GLN ALA ILE THR SER GLY GLU ILE ILE ASP VAL SEQRES 29 A 497 PRO LYS PHE LYS GLU TYR ALA ARG THR THR ALA GLU LYS SEQRES 30 A 497 TYR VAL GLU LEU TYR ASP TRP TYR TYR MET SER SER THR SEQRES 31 A 497 VAL HIS LYS LEU LEU ILE HIS GLY GLY ASP ILE ILE ALA SEQRES 32 A 497 GLU ASN ALA ILE VAL PRO ILE GLY SER LEU SER GLU GLU SEQRES 33 A 497 ALA SER GLU ALA ARG ASN LYS ASP PHE ARG ARG PHE ARG SEQRES 34 A 497 GLU HIS HIS SER ARG LYS LYS SER ARG GLN ALA SER ASN SEQRES 35 A 497 GLU ASP ILE LEU ASN MET LEU ILE ILE SER SER ASP PRO SEQRES 36 A 497 LEU ILE SER PHE THR ARG PRO LYS LEU ASP ALA HIS LYS SEQRES 37 A 497 ARG GLN THR TYR PHE LYS GLU THR VAL GLU LEU LEU GLN SEQRES 38 A 497 LEU GLN ASP GLN GLU ALA PRO THR GLU PHE HIS HIS HIS SEQRES 39 A 497 HIS HIS HIS SEQRES 1 E 497 LYS PRO ALA PRO SER THR ILE PHE SER PRO GLU LYS ALA SEQRES 2 E 497 LEU GLY LEU LEU LEU SER LEU LYS LEU SER LYS TRP GLN SEQRES 3 E 497 TYR ILE THR LEU ARG GLU THR THR ILE ARG GLU GLY SER SEQRES 4 E 497 LYS GLU ILE TYR PRO SER TYR TYR LYS VAL GLN LYS ALA SEQRES 5 E 497 LYS LEU GLN CYS TYR PRO PRO LYS ALA PHE VAL ALA VAL SEQRES 6 E 497 THR ASP SER SER ALA LYS ILE ALA LEU GLN ALA LEU LEU SEQRES 7 E 497 ASP LEU THR VAL ASN ARG ILE PHE GLU THR ILE ARG SER SEQRES 8 E 497 PRO ASP ALA ILE GLN ASN LYS GLN LEU ILE LEU ILE SER SEQRES 9 E 497 LYS TRP GLY PHE ASP GLY ALA SER ASN GLN SER ARG TYR SEQRES 10 E 497 LYS GLN ASN ILE GLU SER GLY GLN GLY ASP SER SER ILE SEQRES 11 E 497 PHE MET THR SER LEU VAL PRO LEU LYS LEU THR ALA ASP SEQRES 12 E 497 GLY ASP THR VAL TRP VAL ASN PRO LYS PRO CYS SER PRO SEQRES 13 E 497 MET TYR CYS ARG PRO VAL GLN PHE SER PHE VAL LYS GLU SEQRES 14 E 497 THR LYS ASP VAL VAL ILE ASN GLU LYS THR ALA MET ASP SEQRES 15 E 497 ASP GLU ILE GLU ALA LEU VAL PRO SER LYS CYS GLN GLY SEQRES 16 E 497 HIS GLU ILE SER HIS LYS LEU MET MET THR MET ILE ASP SEQRES 17 E 497 GLY LYS ILE CYS THR TYR LEU SER GLU ALA LYS SER ASN SEQRES 18 E 497 ALA ALA CYS TYR LEU CYS LEU ALA LYS PRO THR GLU MET SEQRES 19 E 497 SER LYS LEU ASP VAL ILE ALA SER LYS THR ILE SER SER SEQRES 20 E 497 GLY VAL TYR GLU PHE GLY LEU SER THR LEU HIS ALA ARG SEQRES 21 E 497 ILE ASN VAL MET GLU CYS LEU LEU HIS ILE ALA TYR ARG SEQRES 22 E 497 LEU ASP PHE LYS LYS TRP SER ALA ARG GLY GLU GLY HIS SEQRES 23 E 497 GLN GLU LEU LEU HIS SER ARG LYS LYS LEU ILE GLN ASP SEQRES 24 E 497 ARG PHE LYS ASP ASP LEU ASN LEU LEU ILE ASP ILE VAL SEQRES 25 E 497 LYS GLN GLY SER GLY THR THR ASN ASP GLY ASN THR ALA SEQRES 26 E 497 ARG ARG PHE PHE GLU PHE PRO ASP LYS THR ALA ALA ILE SEQRES 27 E 497 THR GLY LEU ASP GLU ASP LEU ILE ARG ARG PHE SER VAL SEQRES 28 E 497 ILE LEU GLN ALA ILE THR SER GLY GLU ILE ILE ASP VAL SEQRES 29 E 497 PRO LYS PHE LYS GLU TYR ALA ARG THR THR ALA GLU LYS SEQRES 30 E 497 TYR VAL GLU LEU TYR ASP TRP TYR TYR MET SER SER THR SEQRES 31 E 497 VAL HIS LYS LEU LEU ILE HIS GLY GLY ASP ILE ILE ALA SEQRES 32 E 497 GLU ASN ALA ILE VAL PRO ILE GLY SER LEU SER GLU GLU SEQRES 33 E 497 ALA SER GLU ALA ARG ASN LYS ASP PHE ARG ARG PHE ARG SEQRES 34 E 497 GLU HIS HIS SER ARG LYS LYS SER ARG GLN ALA SER ASN SEQRES 35 E 497 GLU ASP ILE LEU ASN MET LEU ILE ILE SER SER ASP PRO SEQRES 36 E 497 LEU ILE SER PHE THR ARG PRO LYS LEU ASP ALA HIS LYS SEQRES 37 E 497 ARG GLN THR TYR PHE LYS GLU THR VAL GLU LEU LEU GLN SEQRES 38 E 497 LEU GLN ASP GLN GLU ALA PRO THR GLU PHE HIS HIS HIS SEQRES 39 E 497 HIS HIS HIS SEQRES 1 B 18 DG DA DT DC DT DG DG DC DC DT DA DG DA SEQRES 2 B 18 DT DC DT DC DA SEQRES 1 C 16 DC DA DC DG DG DT DG DG DA DT DC DG DA SEQRES 2 C 16 DA DA DA SEQRES 1 D 30 DT DT DT DT DC DG DA DT DC DC DA DC DC SEQRES 2 D 30 DG DT DG DC DG DG DT DG DG DA DT DC DG SEQRES 3 D 30 DA DA DA DA SEQRES 1 F 9 DT DT DT DT DC DG DA DT DC SEQRES 1 G 16 DC DA DC DG DG DT DG DG DA DT DC DG DA SEQRES 2 G 16 DA DA DA SEQRES 1 H 39 DT DT DT DT DC DG DA DT DC DC DA DC DC SEQRES 2 H 39 DG DT DG DC DA DC DC DG DT DG DA DG DA SEQRES 3 H 39 DT DC DT DA DG DG DC DC DA DG DA DT DC HET MG A 601 1 HET MG A 602 1 HET ZN A 603 1 HET MG E 601 1 HET MG E 602 1 HET ZN E 603 1 HETNAM MG MAGNESIUM ION HETNAM ZN ZINC ION FORMUL 9 MG 4(MG 2+) FORMUL 11 ZN 2(ZN 2+) HELIX 1 AA1 SER A 25 LEU A 36 1 12 HELIX 2 AA2 SER A 39 GLU A 53 1 15 HELIX 3 AA3 SER A 61 LYS A 69 1 9 HELIX 4 AA4 LEU A 70 TYR A 73 5 4 HELIX 5 AA5 ALA A 89 PHE A 102 1 14 HELIX 6 AA6 THR A 186 ALA A 203 1 18 HELIX 7 AA7 ASP A 224 SER A 232 1 9 HELIX 8 AA8 LYS A 252 SER A 258 1 7 HELIX 9 AA9 GLY A 264 PHE A 268 5 5 HELIX 10 AB1 SER A 271 ARG A 289 1 19 HELIX 11 AB2 GLY A 301 ASN A 322 1 22 HELIX 12 AB3 ASP A 337 PHE A 345 1 9 HELIX 13 AB4 PHE A 347 GLY A 356 1 10 HELIX 14 AB5 ASP A 358 SER A 374 1 17 HELIX 15 AB6 ASP A 379 TYR A 398 1 20 HELIX 16 AB7 SER A 404 ILE A 412 1 9 HELIX 17 AB8 HIS A 413 ASN A 421 1 9 HELIX 18 AB9 GLU A 431 GLU A 446 1 16 HELIX 19 AC1 SER A 453 SER A 469 1 17 HELIX 20 AC2 ASP A 470 THR A 476 1 7 HELIX 21 AC3 PHE A 489 LEU A 495 1 7 HELIX 22 AC4 SER E 25 LEU E 36 1 12 HELIX 23 AC5 SER E 39 ARG E 52 1 14 HELIX 24 AC6 SER E 61 LYS E 69 1 9 HELIX 25 AC7 ALA E 89 PHE E 102 1 14 HELIX 26 AC8 THR E 186 ALA E 203 1 18 HELIX 27 AC9 ASP E 224 SER E 232 1 9 HELIX 28 AD1 LYS E 246 SER E 251 5 6 HELIX 29 AD2 LEU E 253 SER E 258 1 6 HELIX 30 AD3 GLY E 264 PHE E 268 5 5 HELIX 31 AD4 SER E 271 ARG E 289 1 19 HELIX 32 AD5 GLY E 301 ASN E 322 1 22 HELIX 33 AD6 ASP E 337 PHE E 347 1 11 HELIX 34 AD7 PHE E 347 GLY E 356 1 10 HELIX 35 AD8 ASP E 358 SER E 374 1 17 HELIX 36 AD9 ASP E 379 TYR E 398 1 20 HELIX 37 AE1 SER E 404 ILE E 412 1 9 HELIX 38 AE2 HIS E 413 ASN E 421 1 9 HELIX 39 AE3 GLU E 431 HIS E 448 1 18 HELIX 40 AE4 SER E 453 SER E 469 1 17 HELIX 41 AE5 ASP E 470 THR E 476 1 7 HELIX 42 AE6 GLU E 491 LEU E 495 1 5 SHEET 1 AA1 5 VAL A 79 VAL A 81 0 SHEET 2 AA1 5 SER A 85 ILE A 88 -1 O LYS A 87 N ALA A 80 SHEET 3 AA1 5 ARG A 176 SER A 181 -1 O PHE A 180 N ALA A 86 SHEET 4 AA1 5 ILE A 146 ALA A 158 -1 N LEU A 151 O ARG A 176 SHEET 5 AA1 5 ASP A 161 VAL A 165 -1 O TRP A 164 N LEU A 156 SHEET 1 AA2 7 VAL A 79 VAL A 81 0 SHEET 2 AA2 7 SER A 85 ILE A 88 -1 O LYS A 87 N ALA A 80 SHEET 3 AA2 7 ARG A 176 SER A 181 -1 O PHE A 180 N ALA A 86 SHEET 4 AA2 7 ILE A 146 ALA A 158 -1 N LEU A 151 O ARG A 176 SHEET 5 AA2 7 LEU A 116 ALA A 127 -1 N ILE A 117 O THR A 157 SHEET 6 AA2 7 HIS A 212 MET A 219 1 O LYS A 217 N LEU A 118 SHEET 7 AA2 7 SER A 207 CYS A 209 -1 N CYS A 209 O HIS A 212 SHEET 1 AA3 2 ILE A 377 ILE A 378 0 SHEET 2 AA3 2 LEU A 496 GLN A 497 -1 O GLN A 497 N ILE A 377 SHEET 1 AA4 5 VAL E 79 THR E 82 0 SHEET 2 AA4 5 SER E 85 ILE E 88 -1 O LYS E 87 N ALA E 80 SHEET 3 AA4 5 ARG E 176 SER E 181 -1 O PHE E 180 N ALA E 86 SHEET 4 AA4 5 ILE E 146 ALA E 158 -1 N LEU E 151 O ARG E 176 SHEET 5 AA4 5 ASP E 161 VAL E 165 -1 O TRP E 164 N LEU E 156 SHEET 1 AA5 7 VAL E 79 THR E 82 0 SHEET 2 AA5 7 SER E 85 ILE E 88 -1 O LYS E 87 N ALA E 80 SHEET 3 AA5 7 ARG E 176 SER E 181 -1 O PHE E 180 N ALA E 86 SHEET 4 AA5 7 ILE E 146 ALA E 158 -1 N LEU E 151 O ARG E 176 SHEET 5 AA5 7 LEU E 116 ALA E 127 -1 N GLY E 123 O SER E 150 SHEET 6 AA5 7 HIS E 212 MET E 219 1 O LYS E 217 N LEU E 118 SHEET 7 AA5 7 SER E 207 CYS E 209 -1 N CYS E 209 O HIS E 212 SHEET 1 AA6 2 VAL E 328 LYS E 329 0 SHEET 2 AA6 2 GLY E 333 THR E 334 -1 O GLY E 333 N LYS E 329 SHEET 1 AA7 2 ILE E 377 ILE E 378 0 SHEET 2 AA7 2 LEU E 496 GLN E 497 -1 O GLN E 497 N ILE E 377 LINK OD1 ASP A 125 MG MG A 601 1555 1555 2.17 LINK OD2 ASP A 125 MG MG A 602 1555 1555 2.20 LINK OE2 GLU A 185 MG MG A 601 1555 1555 2.16 LINK OD2 ASP A 224 MG MG A 601 1555 1555 2.23 LINK SG CYS A 240 ZN ZN A 603 1555 1555 2.23 LINK SG CYS A 243 ZN ZN A 603 1555 1555 2.05 LINK NE2 HIS A 408 ZN ZN A 603 1555 1555 2.01 LINK NE2 HIS A 413 ZN ZN A 603 1555 1555 2.04 LINK OE1 GLU A 435 MG MG A 602 1555 1555 2.30 LINK OE2 GLU A 435 MG MG A 602 1555 1555 2.57 LINK MG MG A 601 O3' DA B 18 1555 1555 2.42 LINK MG MG A 602 O3' DG D 16 1555 1555 2.35 LINK MG MG A 602 OP2 DC D 17 1555 1555 2.19 LINK OD1 ASP E 125 MG MG E 601 1555 1555 2.12 LINK OD2 ASP E 125 MG MG E 602 1555 1555 2.13 LINK OD2 ASP E 224 MG MG E 601 1555 1555 2.14 LINK SG CYS E 240 ZN ZN E 603 1555 1555 2.73 LINK SG CYS E 243 ZN ZN E 603 1555 1555 2.08 LINK NE2 HIS E 408 ZN ZN E 603 1555 1555 2.02 LINK NE2 HIS E 413 ZN ZN E 603 1555 1555 2.04 LINK OE1 GLU E 435 MG MG E 602 1555 1555 2.15 LINK OE2 GLU E 435 MG MG E 602 1555 1555 2.70 LINK MG MG E 601 O3' DC F 9 1555 1555 1.96 LINK MG MG E 601 OP2 DC H 17 1555 1555 2.72 LINK MG MG E 602 O3' DG H 16 1555 1555 2.38 LINK MG MG E 602 OP2 DC H 17 1555 1555 2.41 SITE 1 AC1 5 ASP A 125 GLU A 185 ASP A 224 DA B 18 SITE 2 AC1 5 DC D 17 SITE 1 AC2 4 ASP A 125 GLU A 435 DG D 16 DC D 17 SITE 1 AC3 4 CYS A 240 CYS A 243 HIS A 408 HIS A 413 SITE 1 AC4 5 ASP E 125 ASP E 224 MG E 602 DC F 9 SITE 2 AC4 5 DC H 17 SITE 1 AC5 5 ASP E 125 GLU E 435 MG E 601 DG H 16 SITE 2 AC5 5 DC H 17 SITE 1 AC6 4 CYS E 240 CYS E 243 HIS E 408 HIS E 413 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