HEADER GENE REGULATION 25-NOV-23 8R7J TITLE CRYO-EM STRUCTURE OF THE HUMAN TREX-2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: GERMINAL-CENTER ASSOCIATED NUCLEAR PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GANP,80 KDA MCM3-ASSOCIATED PROTEIN,MCM3 ACETYLATING COMPND 5 PROTEIN,MCM3AP,MCM3 ACETYLTRANSFERASE; COMPND 6 EC: 2.3.1.48,2.3.1.-; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PCI DOMAIN-CONTAINING PROTEIN 2; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: CSN12-LIKE PROTEIN; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: 26S PROTEASOME COMPLEX SUBUNIT SEM1; COMPND 15 CHAIN: C; COMPND 16 SYNONYM: 26S PROTEASOME COMPLEX SUBUNIT DSS1,DELETED IN SPLIT COMPND 17 HAND/SPLIT FOOT PROTEIN 1,SPLIT HAND/FOOT DELETED PROTEIN 1,SPLIT COMPND 18 HAND/FOOT MALFORMATION TYPE 1 PROTEIN; COMPND 19 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MCM3AP, GANP, KIAA0572, MAP80; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 DE3 RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID POPINB+; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PLASMID 408; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: PCID2, HT004; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VARIANT: RIL; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID POPINB+; SOURCE 21 EXPRESSION_SYSTEM_PLASMID: PLASMID 484; SOURCE 22 MOL_ID: 3; SOURCE 23 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 24 ORGANISM_COMMON: HUMAN; SOURCE 25 ORGANISM_TAXID: 9606; SOURCE 26 GENE: SEM1, C7ORF76, DSS1, SHFDG1, SHFM1; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 28 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 29 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 30 EXPRESSION_SYSTEM_VARIANT: RIL; SOURCE 31 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID POPINB+; SOURCE 32 EXPRESSION_SYSTEM_PLASMID: PLASMID 484 KEYWDS MRNA EXPORT, NUCLEAR PORE BASKET, GENE REGULATION EXPDTA ELECTRON MICROSCOPY AUTHOR U.HOHMANN,M.GRAF,C.PLASCHKA REVDAT 2 26-NOV-25 8R7J 1 JRNL REVDAT 1 11-JUN-25 8R7J 0 JRNL AUTH U.HOHMANN,M.GRAF,L.TIRIAN,B.PACHECO-FIALLOS,U.SCHELLHAAS, JRNL AUTH 2 L.FIN,D.HANDLER,A.W.PHILIPPS,D.RIABOV-BASSAT,R.W.FARAWAY, JRNL AUTH 3 T.PUHRINGER,M.F.SZALAY,E.ROITINGER,J.BRENNECKE,C.PLASCHKA JRNL TITL AN ATP-GATED MOLECULAR SWITCH ORCHESTRATES HUMAN MESSENGER JRNL TITL 2 RNA EXPORT. JRNL REF NATURE 2025 JRNL REFN ESSN 1476-4687 JRNL PMID 41198879 JRNL DOI 10.1038/S41586-025-09832-Z REMARK 2 REMARK 2 RESOLUTION. 3.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 3.500 REMARK 3 NUMBER OF PARTICLES : 316490 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 8R7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1292134791. 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 : HUMAN TREX-2 COMPLEX MIDDLE REMARK 245 DOMAIN REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.70 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.90 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 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 : OTHER 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA 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. (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 SER A 582 REMARK 465 GLU A 583 REMARK 465 GLY A 584 REMARK 465 LEU A 585 REMARK 465 GLY A 586 REMARK 465 PRO A 587 REMARK 465 CYS A 588 REMARK 465 VAL A 589 REMARK 465 LEU A 590 REMARK 465 SER A 591 REMARK 465 LEU A 592 REMARK 465 SER A 593 REMARK 465 THR A 594 REMARK 465 LEU A 595 REMARK 465 ILE A 596 REMARK 465 GLY A 597 REMARK 465 THR A 598 REMARK 465 VAL A 599 REMARK 465 ALA A 600 REMARK 465 GLU A 601 REMARK 465 THR A 602 REMARK 465 SER A 603 REMARK 465 LYS A 604 REMARK 465 GLU A 605 REMARK 465 LYS A 606 REMARK 465 TYR A 607 REMARK 465 ARG A 608 REMARK 465 LEU A 609 REMARK 465 LEU A 610 REMARK 465 ASP A 611 REMARK 465 GLN A 612 REMARK 465 ARG A 613 REMARK 465 ASP A 614 REMARK 465 ARG A 615 REMARK 465 ILE A 616 REMARK 465 MET A 617 REMARK 465 ARG A 618 REMARK 465 GLN A 619 REMARK 465 ALA A 620 REMARK 465 ARG A 621 REMARK 465 VAL A 622 REMARK 465 LYS A 623 REMARK 465 ARG A 624 REMARK 465 THR A 625 REMARK 465 ASP A 626 REMARK 465 LEU A 627 REMARK 465 ASP A 628 REMARK 465 LYS A 629 REMARK 465 ALA A 630 REMARK 465 ARG A 631 REMARK 465 THR A 632 REMARK 465 ARG A 678 REMARK 465 SER A 679 REMARK 465 SER A 680 REMARK 465 ALA A 681 REMARK 465 ASP A 682 REMARK 465 GLN A 683 REMARK 465 HIS A 977 REMARK 465 THR A 978 REMARK 465 PRO A 979 REMARK 465 VAL A 980 REMARK 465 CYS A 981 REMARK 465 SER A 982 REMARK 465 PHE A 983 REMARK 465 ASN A 984 REMARK 465 SER A 985 REMARK 465 GLN A 986 REMARK 465 ASN A 987 REMARK 465 LYS A 988 REMARK 465 TYR A 989 REMARK 465 ILE A 990 REMARK 465 GLY A 991 REMARK 465 GLU A 992 REMARK 465 SER A 993 REMARK 465 LEU A 994 REMARK 465 ALA A 995 REMARK 465 ALA A 996 REMARK 465 GLU A 997 REMARK 465 LEU A 998 REMARK 465 PRO A 999 REMARK 465 VAL A 1000 REMARK 465 SER A 1001 REMARK 465 THR A 1002 REMARK 465 GLN A 1003 REMARK 465 ARG A 1004 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 HIS B 3 REMARK 465 ILE B 4 REMARK 465 VAL B 36 REMARK 465 ALA B 37 REMARK 465 ASN B 38 REMARK 465 PRO B 39 REMARK 465 ARG B 40 REMARK 465 LEU B 41 REMARK 465 GLN B 42 REMARK 465 MET B 43 REMARK 465 ALA B 44 REMARK 465 SER B 45 REMARK 465 GLN B 124 REMARK 465 GLN B 125 REMARK 465 LEU B 126 REMARK 465 VAL B 127 REMARK 465 LYS B 128 REMARK 465 LYS B 129 REMARK 465 GLY B 130 REMARK 465 LYS B 131 REMARK 465 SER B 132 REMARK 465 LYS B 133 REMARK 465 VAL B 134 REMARK 465 ARG B 157 REMARK 465 ALA B 158 REMARK 465 GLY B 159 REMARK 465 GLY B 289 REMARK 465 ASN B 290 REMARK 465 LEU B 291 REMARK 465 SER B 396 REMARK 465 THR B 397 REMARK 465 VAL B 398 REMARK 465 CYS B 399 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 GLU C 3 REMARK 465 LYS C 4 REMARK 465 LYS C 5 REMARK 465 GLN C 6 REMARK 465 PRO C 7 REMARK 465 VAL C 8 REMARK 465 ASP C 9 REMARK 465 LEU C 10 REMARK 465 GLY C 11 REMARK 465 LEU C 12 REMARK 465 LEU C 13 REMARK 465 GLU C 14 REMARK 465 GLU C 15 REMARK 465 ASP C 16 REMARK 465 THR C 69 REMARK 465 SER C 70 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 GLN A 711 CG CD OE1 NE2 REMARK 470 LYS A 712 CG CD CE NZ REMARK 470 GLU A 713 CG CD OE1 OE2 REMARK 470 GLU A 764 CG CD OE1 OE2 REMARK 470 GLU A 765 CG CD OE1 OE2 REMARK 470 PRO A 766 CG CD REMARK 470 MET A 767 CG SD CE REMARK 470 GLN A 894 CG CD OE1 NE2 REMARK 470 ARG A 895 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 929 CG OD1 OD2 REMARK 470 CYS A 931 SG REMARK 470 GLU A 941 CG CD OE1 OE2 REMARK 470 GLU A 943 CG CD OE1 OE2 REMARK 470 LEU A 945 CG CD1 CD2 REMARK 470 HIS B 35 CG ND1 CD2 CE1 NE2 REMARK 470 PRO B 46 CG CD REMARK 470 LYS B 99 CG CD CE NZ REMARK 470 GLU B 100 CG CD OE1 OE2 REMARK 470 GLU B 101 CG CD OE1 OE2 REMARK 470 LEU B 292 CG CD1 CD2 REMARK 470 ASP C 17 CG OD1 OD2 REMARK 470 LYS C 66 CG CD CE NZ REMARK 470 MET C 67 CG SD CE REMARK 470 GLU C 68 CG CD OE1 OE2 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 LEU A 687 CA - CB - CG ANGL. DEV. = 17.3 DEGREES REMARK 500 LEU B 185 CA - CB - CG ANGL. DEV. = 15.6 DEGREES REMARK 500 MET B 221 CB - CG - SD ANGL. DEV. = 19.4 DEGREES REMARK 500 ASP B 223 CB - CG - OD1 ANGL. DEV. = 8.0 DEGREES REMARK 500 CYS B 240 CA - CB - SG ANGL. DEV. = 10.4 DEGREES REMARK 500 MET B 265 C - N - CA ANGL. DEV. = 16.4 DEGREES REMARK 500 ASP C 51 CB - CG - OD1 ANGL. DEV. = 6.7 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 THR A 664 -150.66 45.26 REMARK 500 ASP A 665 -78.57 61.95 REMARK 500 LEU A 687 161.20 71.55 REMARK 500 GLU A 690 19.48 50.05 REMARK 500 GLN A 707 -37.40 -132.48 REMARK 500 MET A 767 -61.44 28.65 REMARK 500 ASP A 771 73.17 57.65 REMARK 500 SER A 892 -70.79 -122.85 REMARK 500 THR A 893 -0.31 -151.54 REMARK 500 ASP A 929 -121.29 62.99 REMARK 500 VAL A 952 -56.05 66.46 REMARK 500 VAL A 974 76.94 52.33 REMARK 500 ARG B 20 57.94 38.59 REMARK 500 GLU B 100 67.81 61.67 REMARK 500 LEU B 115 59.64 -97.49 REMARK 500 ARG B 116 -39.61 -134.26 REMARK 500 ALA B 122 22.16 -141.62 REMARK 500 LEU B 185 56.55 -95.18 REMARK 500 ASP B 223 42.77 34.40 REMARK 500 CYS B 240 154.35 88.25 REMARK 500 GLN B 245 51.18 -95.20 REMARK 500 LYS B 334 63.54 63.76 REMARK 500 ASP B 354 64.42 60.84 REMARK 500 ALA C 36 -74.51 61.71 REMARK 500 VAL C 38 -59.12 -126.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-18977 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE HUMAN TREX-2 COMPLEX DBREF 8R7J A 582 1004 UNP O60318 GANP_HUMAN 582 1004 DBREF 8R7J B 1 399 UNP Q5JVF3 PCID2_HUMAN 1 399 DBREF 8R7J C 1 70 UNP P60896 SEM1_HUMAN 1 70 SEQRES 1 A 423 SER GLU GLY LEU GLY PRO CYS VAL LEU SER LEU SER THR SEQRES 2 A 423 LEU ILE GLY THR VAL ALA GLU THR SER LYS GLU LYS TYR SEQRES 3 A 423 ARG LEU LEU ASP GLN ARG ASP ARG ILE MET ARG GLN ALA SEQRES 4 A 423 ARG VAL LYS ARG THR ASP LEU ASP LYS ALA ARG THR PHE SEQRES 5 A 423 VAL GLY THR CYS LEU ASP MET CYS PRO GLU LYS GLU ARG SEQRES 6 A 423 TYR MET ARG GLU THR ARG SER GLN LEU SER VAL PHE GLU SEQRES 7 A 423 VAL VAL PRO GLY THR ASP GLN VAL ASP HIS ALA ALA ALA SEQRES 8 A 423 VAL LYS GLU TYR SER ARG SER SER ALA ASP GLN GLU GLU SEQRES 9 A 423 PRO LEU PRO HIS GLU LEU ARG PRO LEU PRO VAL LEU SER SEQRES 10 A 423 ARG THR MET ASP TYR LEU VAL THR GLN ILE MET ASP GLN SEQRES 11 A 423 LYS GLU GLY SER LEU ARG ASP TRP TYR ASP PHE VAL TRP SEQRES 12 A 423 ASN ARG THR ARG GLY ILE ARG LYS ASP ILE THR GLN GLN SEQRES 13 A 423 HIS LEU CYS ASP PRO LEU THR VAL SER LEU ILE GLU LYS SEQRES 14 A 423 CYS THR ARG PHE HIS ILE HIS CYS ALA HIS PHE MET CYS SEQRES 15 A 423 GLU GLU PRO MET SER SER PHE ASP ALA LYS ILE ASN ASN SEQRES 16 A 423 GLU ASN MET THR LYS CYS LEU GLN SER LEU LYS GLU MET SEQRES 17 A 423 TYR GLN ASP LEU ARG ASN LYS GLY VAL PHE CYS ALA SER SEQRES 18 A 423 GLU ALA GLU PHE GLN GLY TYR ASN VAL LEU LEU SER LEU SEQRES 19 A 423 ASN LYS GLY ASP ILE LEU ARG GLU VAL GLN GLN PHE HIS SEQRES 20 A 423 PRO ALA VAL ARG ASN SER SER GLU VAL LYS PHE ALA VAL SEQRES 21 A 423 GLN ALA PHE ALA ALA LEU ASN SER ASN ASN PHE VAL ARG SEQRES 22 A 423 PHE PHE LYS LEU VAL GLN SER ALA SER TYR LEU ASN ALA SEQRES 23 A 423 CYS LEU LEU HIS CYS TYR PHE SER GLN ILE ARG LYS ASP SEQRES 24 A 423 ALA LEU ARG ALA LEU ASN PHE ALA TYR THR VAL SER THR SEQRES 25 A 423 GLN ARG SER THR ILE PHE PRO LEU ASP GLY VAL VAL ARG SEQRES 26 A 423 MET LEU LEU PHE ARG ASP CYS GLU GLU ALA THR ASP PHE SEQRES 27 A 423 LEU THR CYS HIS GLY LEU THR VAL SER ASP GLY CYS VAL SEQRES 28 A 423 GLU LEU ASN ARG SER ALA PHE LEU GLU PRO GLU GLY LEU SEQRES 29 A 423 SER LYS THR ARG LYS SER VAL PHE ILE THR ARG LYS LEU SEQRES 30 A 423 THR VAL SER VAL GLY GLU ILE VAL ASN GLY GLY PRO LEU SEQRES 31 A 423 PRO PRO VAL PRO ARG HIS THR PRO VAL CYS SER PHE ASN SEQRES 32 A 423 SER GLN ASN LYS TYR ILE GLY GLU SER LEU ALA ALA GLU SEQRES 33 A 423 LEU PRO VAL SER THR GLN ARG SEQRES 1 B 399 MET ALA HIS ILE THR ILE ASN GLN TYR LEU GLN GLN VAL SEQRES 2 B 399 TYR GLU ALA ILE ASP SER ARG ASP GLY ALA SER CYS ALA SEQRES 3 B 399 GLU LEU VAL SER PHE LYS HIS PRO HIS VAL ALA ASN PRO SEQRES 4 B 399 ARG LEU GLN MET ALA SER PRO GLU GLU LYS CYS GLN GLN SEQRES 5 B 399 VAL LEU GLU PRO PRO TYR ASP GLU MET PHE ALA ALA HIS SEQRES 6 B 399 LEU ARG CYS THR TYR ALA VAL GLY ASN HIS ASP PHE ILE SEQRES 7 B 399 GLU ALA TYR LYS CYS GLN THR VAL ILE VAL GLN SER PHE SEQRES 8 B 399 LEU ARG ALA PHE GLN ALA HIS LYS GLU GLU ASN TRP ALA SEQRES 9 B 399 LEU PRO VAL MET TYR ALA VAL ALA LEU ASP LEU ARG VAL SEQRES 10 B 399 PHE ALA ASN ASN ALA ASP GLN GLN LEU VAL LYS LYS GLY SEQRES 11 B 399 LYS SER LYS VAL GLY ASP MET LEU GLU LYS ALA ALA GLU SEQRES 12 B 399 LEU LEU MET SER CYS PHE ARG VAL CYS ALA SER ASP THR SEQRES 13 B 399 ARG ALA GLY ILE GLU ASP SER LYS LYS TRP GLY MET LEU SEQRES 14 B 399 PHE LEU VAL ASN GLN LEU PHE LYS ILE TYR PHE LYS ILE SEQRES 15 B 399 ASN LYS LEU HIS LEU CYS LYS PRO LEU ILE ARG ALA ILE SEQRES 16 B 399 ASP SER SER ASN LEU LYS ASP ASP TYR SER THR ALA GLN SEQRES 17 B 399 ARG VAL THR TYR LYS TYR TYR VAL GLY ARG LYS ALA MET SEQRES 18 B 399 PHE ASP SER ASP PHE LYS GLN ALA GLU GLU TYR LEU SER SEQRES 19 B 399 PHE ALA PHE GLU HIS CYS HIS ARG SER SER GLN LYS ASN SEQRES 20 B 399 LYS ARG MET ILE LEU ILE TYR LEU LEU PRO VAL LYS MET SEQRES 21 B 399 LEU LEU GLY HIS MET PRO THR VAL GLU LEU LEU LYS LYS SEQRES 22 B 399 TYR HIS LEU MET GLN PHE ALA GLU VAL THR ARG ALA VAL SEQRES 23 B 399 SER GLU GLY ASN LEU LEU LEU LEU HIS GLU ALA LEU ALA SEQRES 24 B 399 LYS HIS GLU ALA PHE PHE ILE ARG CYS GLY ILE PHE LEU SEQRES 25 B 399 ILE LEU GLU LYS LEU LYS ILE ILE THR TYR ARG ASN LEU SEQRES 26 B 399 PHE LYS LYS VAL TYR LEU LEU LEU LYS THR HIS GLN LEU SEQRES 27 B 399 SER LEU ASP ALA PHE LEU VAL ALA LEU LYS PHE MET GLN SEQRES 28 B 399 VAL GLU ASP VAL ASP ILE ASP GLU VAL GLN CYS ILE LEU SEQRES 29 B 399 ALA ASN LEU ILE TYR MET GLY HIS VAL LYS GLY TYR ILE SEQRES 30 B 399 SER HIS GLN HIS GLN LYS LEU VAL VAL SER LYS GLN ASN SEQRES 31 B 399 PRO PHE PRO PRO LEU SER THR VAL CYS SEQRES 1 C 70 MET SER GLU LYS LYS GLN PRO VAL ASP LEU GLY LEU LEU SEQRES 2 C 70 GLU GLU ASP ASP GLU PHE GLU GLU PHE PRO ALA GLU ASP SEQRES 3 C 70 TRP ALA GLY LEU ASP GLU ASP GLU ASP ALA HIS VAL TRP SEQRES 4 C 70 GLU ASP ASN TRP ASP ASP ASP ASN VAL GLU ASP ASP PHE SEQRES 5 C 70 SER ASN GLN LEU ARG ALA GLU LEU GLU LYS HIS GLY TYR SEQRES 6 C 70 LYS MET GLU THR SER HELIX 1 AA1 LYS A 644 SER A 653 1 10 HELIX 2 AA2 PRO A 693 GLN A 707 1 15 HELIX 3 AA3 LEU A 716 GLN A 736 1 21 HELIX 4 AA4 ASP A 741 MET A 762 1 22 HELIX 5 AA5 ASP A 771 GLY A 797 1 27 HELIX 6 AA6 SER A 802 SER A 814 1 13 HELIX 7 AA7 ASP A 819 GLN A 825 1 7 HELIX 8 AA8 HIS A 828 ASN A 833 1 6 HELIX 9 AA9 GLU A 836 SER A 849 1 14 HELIX 10 AB1 PHE A 852 GLN A 860 1 9 HELIX 11 AB2 SER A 863 LEU A 870 1 8 HELIX 12 AB3 TYR A 873 ARG A 883 1 11 HELIX 13 AB4 GLY A 903 LEU A 908 1 6 HELIX 14 AB5 ASP A 912 GLY A 924 1 13 HELIX 15 AB6 VAL A 962 GLY A 968 1 7 HELIX 16 AB7 ILE B 6 SER B 19 1 14 HELIX 17 AB8 ALA B 23 LEU B 28 1 6 HELIX 18 AB9 GLU B 47 LEU B 54 1 8 HELIX 19 AC1 GLU B 55 ASN B 74 1 20 HELIX 20 AC2 PHE B 77 ALA B 97 1 21 HELIX 21 AC3 ALA B 104 LEU B 113 1 10 HELIX 22 AC4 LEU B 113 ASN B 121 1 9 HELIX 23 AC5 ASP B 136 ALA B 153 1 18 HELIX 24 AC6 GLY B 167 ASN B 183 1 17 HELIX 25 AC7 CYS B 188 SER B 197 1 10 HELIX 26 AC8 SER B 205 PHE B 222 1 18 HELIX 27 AC9 ASP B 225 HIS B 239 1 15 HELIX 28 AD1 LYS B 246 GLY B 263 1 18 HELIX 29 AD2 THR B 267 TYR B 274 1 8 HELIX 30 AD3 PHE B 279 GLU B 288 1 10 HELIX 31 AD4 LEU B 293 HIS B 301 1 9 HELIX 32 AD5 ILE B 310 GLU B 315 1 6 HELIX 33 AD6 LEU B 317 LYS B 334 1 18 HELIX 34 AD7 LEU B 340 PHE B 349 1 10 HELIX 35 AD8 ASP B 356 MET B 370 1 15 HELIX 36 AD9 ASP C 50 LEU C 60 1 11 SHEET 1 AA1 2 PHE A 899 PRO A 900 0 SHEET 2 AA1 2 CYS A 931 VAL A 932 -1 O VAL A 932 N PHE A 899 SHEET 1 AA2 3 GLN B 337 SER B 339 0 SHEET 2 AA2 3 LYS B 383 VAL B 385 -1 O LEU B 384 N LEU B 338 SHEET 3 AA2 3 TYR B 376 ILE B 377 -1 N TYR B 376 O VAL B 385 SSBOND 1 CYS B 68 CYS B 83 1555 1555 2.03 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 CONECT 3088 3209 CONECT 3209 3088 MASTER 342 0 0 36 5 0 0 6 6042 3 2 70 END