HEADER VIRAL PROTEIN 21-OCT-02 1N25 TITLE CRYSTAL STRUCTURE OF THE SV40 LARGE T ANTIGEN HELICASE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LARGE T ANTIGEN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: HELICASE DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SIMIAN VIRUS 40; SOURCE 3 ORGANISM_TAXID: 10633; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: XA90; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX-2TK KEYWDS HELICASE DOMAIN, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.LI,R.ZHAO,W.LILYESTROM,D.GAI,R.ZHANG,J.A.DECAPRIO,E.FANNING, AUTHOR 2 A.JOCHIMIAK,G.SZAKONYI,X.S.CHEN REVDAT 3 14-FEB-24 1N25 1 REMARK LINK REVDAT 2 24-FEB-09 1N25 1 VERSN REVDAT 1 03-JUN-03 1N25 0 JRNL AUTH D.LI,R.ZHAO,W.LILYESTROM,D.GAI,R.ZHANG,J.A.DECAPRIO, JRNL AUTH 2 E.FANNING,A.JOCHIMIAK,G.SZAKONYI,X.S.CHEN JRNL TITL STRUCTURE OF THE REPLICATIVE HELICASE OF THE ONCOPROTEIN JRNL TITL 2 SV40 LARGE TUMOUR ANTIGEN JRNL REF NATURE V. 423 512 2003 JRNL REFN ISSN 0028-0836 JRNL PMID 12774115 JRNL DOI 10.1038/NATURE01691 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 26688 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.243 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1333 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 26 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.84 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 921 REMARK 3 BIN R VALUE (WORKING SET) : 0.3670 REMARK 3 BIN FREE R VALUE : 0.3920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 49 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5866 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 13.86600 REMARK 3 B22 (A**2) : 13.86600 REMARK 3 B33 (A**2) : -27.73200 REMARK 3 B12 (A**2) : 3.91200 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM SIGMAA (A) : 0.57 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.47 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.62 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.374 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.54 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.799 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.953 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.570 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 4.926 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.546 ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : ANISOTROPIC REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 30.79 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N25 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017424. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.074385 REMARK 200 MONOCHROMATOR : SI 220 REMARK 200 OPTICS : UNDULATOR A REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-2 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : TRUNCATE, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : CCP4 (TRUNCATE) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27610 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.12500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.54400 REMARK 200 R SYM FOR SHELL (I) : 0.54400 REMARK 200 FOR SHELL : 3.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: GLYCEROL, DTT, HEPES, NACL, ETOH, REMARK 280 EDTA, PH 7.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 120.32100 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 60.16050 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 104.20104 REMARK 350 BIOMT3 3 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 GLU A 260 REMARK 465 GLU A 261 REMARK 465 ALA A 262 REMARK 465 GLU A 263 REMARK 465 GLU A 264 REMARK 465 THR A 265 REMARK 465 GLU B 260 REMARK 465 GLU B 261 REMARK 465 ALA B 262 REMARK 465 GLU B 263 REMARK 465 GLU B 264 REMARK 465 THR B 265 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 SG CYS B 302 SG CYS B 305 2.05 REMARK 500 SG CYS A 302 SG CYS A 305 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLY A 480 N - CA - C ANGL. DEV. = 15.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 300 20.77 -62.24 REMARK 500 MET A 301 -18.61 -168.60 REMARK 500 CYS A 302 111.54 -39.90 REMARK 500 TYR A 314 4.30 -65.98 REMARK 500 TYR A 321 -70.10 -45.74 REMARK 500 ASN A 332 65.42 -158.70 REMARK 500 THR A 379 79.06 -109.00 REMARK 500 ALA A 382 137.35 -33.34 REMARK 500 ASN A 415 68.58 35.33 REMARK 500 LYS A 419 40.49 -149.14 REMARK 500 PRO A 427 -175.07 -66.87 REMARK 500 ASN A 451 52.00 -91.19 REMARK 500 LEU A 454 -14.86 -35.19 REMARK 500 LEU A 457 -76.14 -49.47 REMARK 500 ASP A 474 81.79 38.31 REMARK 500 THR A 478 -97.58 -100.37 REMARK 500 LYS A 512 27.05 41.66 REMARK 500 LYS A 516 -132.09 -113.59 REMARK 500 GLN A 519 -172.67 -172.55 REMARK 500 GLU A 530 30.39 98.09 REMARK 500 GLU A 561 -39.77 -34.26 REMARK 500 SER A 591 -39.82 -37.34 REMARK 500 HIS B 313 -64.07 -121.57 REMARK 500 TYR B 321 -71.37 -38.37 REMARK 500 ASN B 415 64.86 29.34 REMARK 500 PRO B 417 125.12 -35.18 REMARK 500 PRO B 427 -127.60 -62.75 REMARK 500 LEU B 454 -7.62 -45.30 REMARK 500 GLU B 481 -37.71 -171.92 REMARK 500 ARG B 483 16.97 -61.87 REMARK 500 ASP B 484 12.87 81.31 REMARK 500 PRO B 486 -173.88 -51.80 REMARK 500 SER B 487 -78.17 -91.61 REMARK 500 HIS B 513 43.13 71.88 REMARK 500 LEU B 514 -168.29 -164.45 REMARK 500 LYS B 516 -132.11 -82.27 REMARK 500 GLU B 530 54.71 98.00 REMARK 500 TYR B 531 -163.90 -102.84 REMARK 500 ILE B 623 31.36 -141.95 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 ZN A 700 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 302 SG REMARK 620 2 CYS A 305 SG 62.4 REMARK 620 3 HIS A 313 NE2 101.2 120.3 REMARK 620 4 HIS A 317 ND1 110.0 107.3 131.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 700 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 302 SG REMARK 620 2 CYS B 305 SG 60.6 REMARK 620 3 HIS B 313 NE2 111.9 105.3 REMARK 620 4 HIS B 317 ND1 128.2 106.8 119.8 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 ZN A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 700 DBREF 1N25 A 260 627 UNP P03070 TALA_SV40 260 627 DBREF 1N25 B 260 627 UNP P03070 TALA_SV40 260 627 SEQRES 1 A 368 GLU GLU ALA GLU GLU THR LYS GLN VAL SER TRP LYS LEU SEQRES 2 A 368 VAL THR GLU TYR ALA MET GLU THR LYS CYS ASP ASP VAL SEQRES 3 A 368 LEU LEU LEU LEU GLY MET TYR LEU GLU PHE GLN TYR SER SEQRES 4 A 368 PHE GLU MET CYS LEU LYS CYS ILE LYS LYS GLU GLN PRO SEQRES 5 A 368 SER HIS TYR LYS TYR HIS GLU LYS HIS TYR ALA ASN ALA SEQRES 6 A 368 ALA ILE PHE ALA ASP SER LYS ASN GLN LYS THR ILE CYS SEQRES 7 A 368 GLN GLN ALA VAL ASP THR VAL LEU ALA LYS LYS ARG VAL SEQRES 8 A 368 ASP SER LEU GLN LEU THR ARG GLU GLN MET LEU THR ASN SEQRES 9 A 368 ARG PHE ASN ASP LEU LEU ASP ARG MET ASP ILE MET PHE SEQRES 10 A 368 GLY SER THR GLY SER ALA ASP ILE GLU GLU TRP MET ALA SEQRES 11 A 368 GLY VAL ALA TRP LEU HIS CYS LEU LEU PRO LYS MET ASP SEQRES 12 A 368 SER VAL VAL TYR ASP PHE LEU LYS CYS MET VAL TYR ASN SEQRES 13 A 368 ILE PRO LYS LYS ARG TYR TRP LEU PHE LYS GLY PRO ILE SEQRES 14 A 368 ASP SER GLY LYS THR THR LEU ALA ALA ALA LEU LEU GLU SEQRES 15 A 368 LEU CYS GLY GLY LYS ALA LEU ASN VAL ASN LEU PRO LEU SEQRES 16 A 368 ASP ARG LEU ASN PHE GLU LEU GLY VAL ALA ILE ASP GLN SEQRES 17 A 368 PHE LEU VAL VAL PHE GLU ASP VAL LYS GLY THR GLY GLY SEQRES 18 A 368 GLU SER ARG ASP LEU PRO SER GLY GLN GLY ILE ASN ASN SEQRES 19 A 368 LEU ASP ASN LEU ARG ASP TYR LEU ASP GLY SER VAL LYS SEQRES 20 A 368 VAL ASN LEU GLU LYS LYS HIS LEU ASN LYS ARG THR GLN SEQRES 21 A 368 ILE PHE PRO PRO GLY ILE VAL THR MET ASN GLU TYR SER SEQRES 22 A 368 VAL PRO LYS THR LEU GLN ALA ARG PHE VAL LYS GLN ILE SEQRES 23 A 368 ASP PHE ARG PRO LYS ASP TYR LEU LYS HIS CYS LEU GLU SEQRES 24 A 368 ARG SER GLU PHE LEU LEU GLU LYS ARG ILE ILE GLN SER SEQRES 25 A 368 GLY ILE ALA LEU LEU LEU MET LEU ILE TRP TYR ARG PRO SEQRES 26 A 368 VAL ALA GLU PHE ALA GLN SER ILE GLN SER ARG ILE VAL SEQRES 27 A 368 GLU TRP LYS GLU ARG LEU ASP LYS GLU PHE SER LEU SER SEQRES 28 A 368 VAL TYR GLN LYS MET LYS PHE ASN VAL ALA MET GLY ILE SEQRES 29 A 368 GLY VAL LEU ASP SEQRES 1 B 368 GLU GLU ALA GLU GLU THR LYS GLN VAL SER TRP LYS LEU SEQRES 2 B 368 VAL THR GLU TYR ALA MET GLU THR LYS CYS ASP ASP VAL SEQRES 3 B 368 LEU LEU LEU LEU GLY MET TYR LEU GLU PHE GLN TYR SER SEQRES 4 B 368 PHE GLU MET CYS LEU LYS CYS ILE LYS LYS GLU GLN PRO SEQRES 5 B 368 SER HIS TYR LYS TYR HIS GLU LYS HIS TYR ALA ASN ALA SEQRES 6 B 368 ALA ILE PHE ALA ASP SER LYS ASN GLN LYS THR ILE CYS SEQRES 7 B 368 GLN GLN ALA VAL ASP THR VAL LEU ALA LYS LYS ARG VAL SEQRES 8 B 368 ASP SER LEU GLN LEU THR ARG GLU GLN MET LEU THR ASN SEQRES 9 B 368 ARG PHE ASN ASP LEU LEU ASP ARG MET ASP ILE MET PHE SEQRES 10 B 368 GLY SER THR GLY SER ALA ASP ILE GLU GLU TRP MET ALA SEQRES 11 B 368 GLY VAL ALA TRP LEU HIS CYS LEU LEU PRO LYS MET ASP SEQRES 12 B 368 SER VAL VAL TYR ASP PHE LEU LYS CYS MET VAL TYR ASN SEQRES 13 B 368 ILE PRO LYS LYS ARG TYR TRP LEU PHE LYS GLY PRO ILE SEQRES 14 B 368 ASP SER GLY LYS THR THR LEU ALA ALA ALA LEU LEU GLU SEQRES 15 B 368 LEU CYS GLY GLY LYS ALA LEU ASN VAL ASN LEU PRO LEU SEQRES 16 B 368 ASP ARG LEU ASN PHE GLU LEU GLY VAL ALA ILE ASP GLN SEQRES 17 B 368 PHE LEU VAL VAL PHE GLU ASP VAL LYS GLY THR GLY GLY SEQRES 18 B 368 GLU SER ARG ASP LEU PRO SER GLY GLN GLY ILE ASN ASN SEQRES 19 B 368 LEU ASP ASN LEU ARG ASP TYR LEU ASP GLY SER VAL LYS SEQRES 20 B 368 VAL ASN LEU GLU LYS LYS HIS LEU ASN LYS ARG THR GLN SEQRES 21 B 368 ILE PHE PRO PRO GLY ILE VAL THR MET ASN GLU TYR SER SEQRES 22 B 368 VAL PRO LYS THR LEU GLN ALA ARG PHE VAL LYS GLN ILE SEQRES 23 B 368 ASP PHE ARG PRO LYS ASP TYR LEU LYS HIS CYS LEU GLU SEQRES 24 B 368 ARG SER GLU PHE LEU LEU GLU LYS ARG ILE ILE GLN SER SEQRES 25 B 368 GLY ILE ALA LEU LEU LEU MET LEU ILE TRP TYR ARG PRO SEQRES 26 B 368 VAL ALA GLU PHE ALA GLN SER ILE GLN SER ARG ILE VAL SEQRES 27 B 368 GLU TRP LYS GLU ARG LEU ASP LYS GLU PHE SER LEU SER SEQRES 28 B 368 VAL TYR GLN LYS MET LYS PHE ASN VAL ALA MET GLY ILE SEQRES 29 B 368 GLY VAL LEU ASP HET ZN A 700 1 HET ZN B 700 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) HELIX 1 1 SER A 269 LYS A 281 1 13 HELIX 2 2 ASP A 284 LEU A 293 1 10 HELIX 3 3 GLU A 294 TYR A 297 5 4 HELIX 4 4 CYS A 302 LYS A 307 1 6 HELIX 5 5 GLN A 310 LYS A 315 1 6 HELIX 6 6 TYR A 316 ALA A 328 1 13 HELIX 7 7 ASN A 332 LEU A 355 1 24 HELIX 8 8 THR A 356 PHE A 376 1 21 HELIX 9 9 ASP A 383 HIS A 395 1 13 HELIX 10 10 LYS A 400 ASN A 415 1 16 HELIX 11 11 GLY A 431 GLY A 444 1 14 HELIX 12 12 ARG A 456 GLY A 462 1 7 HELIX 13 13 VAL A 463 ILE A 465 5 3 HELIX 14 14 GLN A 489 ASP A 495 1 7 HELIX 15 15 LEU A 497 GLY A 503 1 7 HELIX 16 16 PRO A 534 ALA A 539 1 6 HELIX 17 17 LYS A 550 ARG A 559 1 10 HELIX 18 18 GLU A 561 LYS A 566 1 6 HELIX 19 19 SER A 571 ARG A 583 1 13 HELIX 20 20 PRO A 584 PHE A 588 5 5 HELIX 21 21 ALA A 589 LYS A 605 1 17 HELIX 22 22 SER A 608 MET A 621 1 14 HELIX 23 23 SER B 269 GLU B 279 1 11 HELIX 24 24 ASP B 284 LEU B 293 1 10 HELIX 25 25 GLU B 294 TYR B 297 5 4 HELIX 26 26 CYS B 302 LYS B 307 1 6 HELIX 27 27 GLN B 310 LYS B 315 1 6 HELIX 28 28 TYR B 316 ALA B 328 1 13 HELIX 29 29 ASN B 332 LEU B 355 1 24 HELIX 30 30 THR B 356 PHE B 376 1 21 HELIX 31 31 ASP B 383 LEU B 398 1 16 HELIX 32 32 LYS B 400 ASN B 415 1 16 HELIX 33 33 GLY B 431 GLY B 444 1 14 HELIX 34 34 ARG B 456 GLY B 462 1 7 HELIX 35 35 VAL B 463 ILE B 465 5 3 HELIX 36 36 GLN B 489 ASP B 495 1 7 HELIX 37 37 LEU B 497 ASP B 502 1 6 HELIX 38 38 PRO B 534 ALA B 539 1 6 HELIX 39 39 LYS B 550 SER B 560 1 11 HELIX 40 40 GLU B 561 LYS B 566 1 6 HELIX 41 41 SER B 571 ARG B 583 1 13 HELIX 42 42 PRO B 584 PHE B 588 5 5 HELIX 43 43 ALA B 589 PHE B 607 1 19 HELIX 44 44 SER B 608 GLY B 622 1 15 SHEET 1 A 5 GLY A 445 LEU A 448 0 SHEET 2 A 5 LEU A 469 VAL A 475 1 O VAL A 471 N LEU A 448 SHEET 3 A 5 GLY A 524 MET A 528 1 O ILE A 525 N PHE A 472 SHEET 4 A 5 TYR A 421 LYS A 425 1 N PHE A 424 O MET A 528 SHEET 5 A 5 LYS A 543 ASP A 546 1 O ILE A 545 N LEU A 423 SHEET 1 B 2 VAL A 507 LYS A 511 0 SHEET 2 B 2 LEU A 514 GLN A 519 -1 O GLN A 519 N VAL A 507 SHEET 1 C 5 LYS B 446 LEU B 448 0 SHEET 2 C 5 VAL B 470 VAL B 475 1 O VAL B 471 N LEU B 448 SHEET 3 C 5 GLY B 524 MET B 528 1 O THR B 527 N PHE B 472 SHEET 4 C 5 TYR B 421 LYS B 425 1 N PHE B 424 O VAL B 526 SHEET 5 C 5 LYS B 543 ASP B 546 1 O ILE B 545 N LEU B 423 SHEET 1 D 2 VAL B 507 LYS B 511 0 SHEET 2 D 2 LEU B 514 GLN B 519 -1 O GLN B 519 N VAL B 507 LINK SG CYS A 302 ZN ZN A 700 1555 1555 2.07 LINK SG CYS A 305 ZN ZN A 700 1555 1555 1.91 LINK NE2 HIS A 313 ZN ZN A 700 1555 1555 2.12 LINK ND1 HIS A 317 ZN ZN A 700 1555 1555 1.89 LINK SG CYS B 302 ZN ZN B 700 1555 1555 2.00 LINK SG CYS B 305 ZN ZN B 700 1555 1555 2.06 LINK NE2 HIS B 313 ZN ZN B 700 1555 1555 2.23 LINK ND1 HIS B 317 ZN ZN B 700 1555 1555 1.99 SITE 1 AC1 4 CYS A 302 CYS A 305 HIS A 313 HIS A 317 SITE 1 AC2 4 CYS B 302 CYS B 305 HIS B 313 HIS B 317 CRYST1 120.321 120.321 132.202 90.00 90.00 120.00 P 3 2 1 12 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 0.008311 0.004798 0.000000 0.00000 SCALE2 0.000000 0.009596 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007564 0.00000