HEADER HYDROLASE/RNA 16-AUG-10 3OG8 TITLE CRYSTAL STRUCTURE OF HUMAN RIG-I CTD BOUND TO A 14-BP BLUNT-ENDED TITLE 2 DSRNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATP-DEPENDENT RNA HELICASE DDX58; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN; COMPND 5 SYNONYM: DEAD BOX PROTEIN 58, RETINOIC ACID-INDUCIBLE GENE 1 PROTEIN, COMPND 6 RIG-1, RETINOIC ACID-INDUCIBLE GENE I PROTEIN, RIG-I; COMPND 7 EC: 3.6.4.13; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: RNA (5'-R(*GP*GP*CP*GP*CP*GP*CP*GP*CP*GP*CP*GP*CP*C)-3'); COMPND 12 CHAIN: C, D; COMPND 13 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: DDX58; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES KEYWDS INNATE IMMUNITY, VIRAL RNA SENSING, RNA BINDING DOMAIN, IPS-1, KEYWDS 2 CYTOSOLIC, HYDROLASE-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.LI REVDAT 2 23-MAR-11 3OG8 1 JRNL REVDAT 1 03-NOV-10 3OG8 0 JRNL AUTH C.LU,C.T.RANJITH-KUMAR,L.HAO,C.C.KAO,P.LI JRNL TITL CRYSTAL STRUCTURE OF RIG-I C-TERMINAL DOMAIN BOUND TO JRNL TITL 2 BLUNT-ENDED DOUBLE-STRAND RNA WITHOUT 5' TRIPHOSPHATE. JRNL REF NUCLEIC ACIDS RES. V. 39 1565 2011 JRNL REFN ISSN 0305-1048 JRNL PMID 20961956 JRNL DOI 10.1093/NAR/GKQ974 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.96 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 12860 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1329 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 2098 REMARK 3 NUCLEIC ACID ATOMS : 596 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 133 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.32 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3OG8 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-10. REMARK 100 THE RCSB ID CODE IS RCSB061076. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 173 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13384 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 35.960 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : 0.08600 REMARK 200 FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.44800 REMARK 200 R SYM FOR SHELL (I) : 0.44800 REMARK 200 FOR SHELL : 5.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27% PEG MME 550, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-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 -1.000000 0.000000 0.000000 18.49500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.77000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.77000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.49500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.15000 REMARK 290 SMTRY3 4 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 300 REMARK: RIG-I CTD 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 MET A 801 REMARK 465 ASP A 802 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 828 11.51 57.09 REMARK 500 PRO A 846 123.18 -37.20 REMARK 500 LYS A 849 79.09 -112.60 REMARK 500 SER A 854 -111.89 40.48 REMARK 500 GLN A 867 -94.88 -39.81 REMARK 500 CYS A 869 -80.91 -82.82 REMARK 500 LYS A 880 -131.90 57.57 REMARK 500 LYS B 803 60.13 -106.79 REMARK 500 SER B 829 -34.83 -138.21 REMARK 500 PRO B 850 -147.90 -136.90 REMARK 500 LYS B 851 -121.39 82.64 REMARK 500 SER B 854 -131.98 52.07 REMARK 500 LYS B 858 106.31 -48.85 REMARK 500 ALA B 860 154.42 171.49 REMARK 500 CYS B 869 -70.37 -132.47 REMARK 500 LYS B 880 -120.81 56.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 LYS B 851 24.9 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 89 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A 128 DISTANCE = 5.57 ANGSTROMS REMARK 525 HOH B 99 DISTANCE = 6.03 ANGSTROMS 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 2 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 869 SG REMARK 620 2 CYS A 813 SG 114.7 REMARK 620 3 CYS A 864 SG 111.1 107.4 REMARK 620 4 CYS A 810 SG 102.1 109.3 112.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 869 SG REMARK 620 2 CYS B 864 SG 111.4 REMARK 620 3 CYS B 813 SG 118.4 106.0 REMARK 620 4 CYS B 810 SG 99.9 115.5 105.8 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 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3LRR RELATED DB: PDB REMARK 900 RIG-I CTD BOUND TO A 12-BP 5' PPP DSRNA REMARK 900 RELATED ID: 3LRN RELATED DB: PDB REMARK 900 RIG-I CTD BOUND TO A 14-BP 5' PPP DSRNA WITH THE SAME REMARK 900 SEQUENCE AS THIS ENTRY DBREF 3OG8 A 802 925 UNP O95786 DDX58_HUMAN 802 925 DBREF 3OG8 B 802 925 UNP O95786 DDX58_HUMAN 802 925 SEQADV 3OG8 MET A 801 UNP O95786 EXPRESSION TAG SEQADV 3OG8 SER A 829 UNP O95786 CYS 829 ENGINEERED MUTATION SEQADV 3OG8 LEU A 926 UNP O95786 EXPRESSION TAG SEQADV 3OG8 GLU A 927 UNP O95786 EXPRESSION TAG SEQADV 3OG8 HIS A 928 UNP O95786 EXPRESSION TAG SEQADV 3OG8 MET B 801 UNP O95786 EXPRESSION TAG SEQADV 3OG8 SER B 829 UNP O95786 CYS 829 ENGINEERED MUTATION SEQADV 3OG8 LEU B 926 UNP O95786 EXPRESSION TAG SEQADV 3OG8 GLU B 927 UNP O95786 EXPRESSION TAG SEQADV 3OG8 HIS B 928 UNP O95786 EXPRESSION TAG SEQRES 1 A 128 MET ASP LYS GLU ASN LYS LYS LEU LEU CYS ARG LYS CYS SEQRES 2 A 128 LYS ALA LEU ALA CYS TYR THR ALA ASP VAL ARG VAL ILE SEQRES 3 A 128 GLU GLU SER HIS TYR THR VAL LEU GLY ASP ALA PHE LYS SEQRES 4 A 128 GLU CYS PHE VAL SER ARG PRO HIS PRO LYS PRO LYS GLN SEQRES 5 A 128 PHE SER SER PHE GLU LYS ARG ALA LYS ILE PHE CYS ALA SEQRES 6 A 128 ARG GLN ASN CYS SER HIS ASP TRP GLY ILE HIS VAL LYS SEQRES 7 A 128 TYR LYS THR PHE GLU ILE PRO VAL ILE LYS ILE GLU SER SEQRES 8 A 128 PHE VAL VAL GLU ASP ILE ALA THR GLY VAL GLN THR LEU SEQRES 9 A 128 TYR SER LYS TRP LYS ASP PHE HIS PHE GLU LYS ILE PRO SEQRES 10 A 128 PHE ASP PRO ALA GLU MET SER LYS LEU GLU HIS SEQRES 1 B 128 MET ASP LYS GLU ASN LYS LYS LEU LEU CYS ARG LYS CYS SEQRES 2 B 128 LYS ALA LEU ALA CYS TYR THR ALA ASP VAL ARG VAL ILE SEQRES 3 B 128 GLU GLU SER HIS TYR THR VAL LEU GLY ASP ALA PHE LYS SEQRES 4 B 128 GLU CYS PHE VAL SER ARG PRO HIS PRO LYS PRO LYS GLN SEQRES 5 B 128 PHE SER SER PHE GLU LYS ARG ALA LYS ILE PHE CYS ALA SEQRES 6 B 128 ARG GLN ASN CYS SER HIS ASP TRP GLY ILE HIS VAL LYS SEQRES 7 B 128 TYR LYS THR PHE GLU ILE PRO VAL ILE LYS ILE GLU SER SEQRES 8 B 128 PHE VAL VAL GLU ASP ILE ALA THR GLY VAL GLN THR LEU SEQRES 9 B 128 TYR SER LYS TRP LYS ASP PHE HIS PHE GLU LYS ILE PRO SEQRES 10 B 128 PHE ASP PRO ALA GLU MET SER LYS LEU GLU HIS SEQRES 1 C 14 G G C G C G C G C G C G C SEQRES 2 C 14 C SEQRES 1 D 14 G G C G C G C G C G C G C SEQRES 2 D 14 C HET ZN A 2 1 HET ZN B 1 1 HETNAM ZN ZINC ION FORMUL 5 ZN 2(ZN 2+) FORMUL 7 HOH *133(H2 O) HELIX 1 1 ALA A 837 GLU A 840 5 4 HELIX 2 2 LYS A 907 PHE A 911 5 5 HELIX 3 3 ASP A 919 HIS A 928 1 10 HELIX 4 4 GLY B 835 GLU B 840 1 6 HELIX 5 5 LYS B 907 PHE B 911 5 5 HELIX 6 6 ASP B 919 HIS B 928 1 10 SHEET 1 A 4 LEU A 816 TYR A 819 0 SHEET 2 A 4 LYS A 806 CYS A 810 -1 N LEU A 808 O ALA A 817 SHEET 3 A 4 PHE A 892 ASP A 896 -1 O VAL A 893 N LEU A 809 SHEET 4 A 4 GLN A 902 THR A 903 -1 O THR A 903 N VAL A 894 SHEET 1 B 2 VAL A 823 ILE A 826 0 SHEET 2 B 2 HIS A 830 VAL A 833 -1 O HIS A 830 N ILE A 826 SHEET 1 C 4 PHE A 842 PRO A 846 0 SHEET 2 C 4 ALA A 860 CYS A 864 -1 O PHE A 863 N VAL A 843 SHEET 3 C 4 ASP A 872 TYR A 879 -1 O TRP A 873 N ILE A 862 SHEET 4 C 4 PHE A 882 ILE A 887 -1 O VAL A 886 N ILE A 875 SHEET 1 D 2 GLN A 852 PHE A 853 0 SHEET 2 D 2 PHE A 856 GLU A 857 -1 O PHE A 856 N PHE A 853 SHEET 1 E 4 LEU B 816 TYR B 819 0 SHEET 2 E 4 LYS B 806 CYS B 810 -1 N LEU B 808 O ALA B 817 SHEET 3 E 4 PHE B 892 ASP B 896 -1 O VAL B 893 N LEU B 809 SHEET 4 E 4 GLN B 902 THR B 903 -1 O THR B 903 N VAL B 894 SHEET 1 F 3 HIS B 830 VAL B 833 0 SHEET 2 F 3 VAL B 823 ILE B 826 -1 N ILE B 826 O HIS B 830 SHEET 3 F 3 ILE B 916 PRO B 917 1 O ILE B 916 N VAL B 825 SHEET 1 G 3 PHE B 842 ARG B 845 0 SHEET 2 G 3 PHE B 856 CYS B 864 -1 O PHE B 863 N VAL B 843 SHEET 3 G 3 GLN B 852 PHE B 853 -1 N PHE B 853 O PHE B 856 SHEET 1 H 4 PHE B 842 ARG B 845 0 SHEET 2 H 4 PHE B 856 CYS B 864 -1 O PHE B 863 N VAL B 843 SHEET 3 H 4 ASP B 872 TYR B 879 -1 O HIS B 876 N ALA B 860 SHEET 4 H 4 PHE B 882 ILE B 887 -1 O VAL B 886 N ILE B 875 LINK SG CYS A 869 ZN ZN A 2 1555 1555 2.28 LINK SG CYS A 813 ZN ZN A 2 1555 1555 2.32 LINK SG CYS B 869 ZN ZN B 1 1555 1555 2.39 LINK SG CYS A 864 ZN ZN A 2 1555 1555 2.41 LINK SG CYS B 864 ZN ZN B 1 1555 1555 2.43 LINK SG CYS B 813 ZN ZN B 1 1555 1555 2.43 LINK SG CYS B 810 ZN ZN B 1 1555 1555 2.50 LINK SG CYS A 810 ZN ZN A 2 1555 1555 2.52 SITE 1 AC1 4 CYS A 810 CYS A 813 CYS A 864 CYS A 869 SITE 1 AC2 4 CYS B 810 CYS B 813 CYS B 864 CYS B 869 CRYST1 36.990 70.300 125.540 90.00 90.00 90.00 P 21 21 21 8 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 0.027034 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014225 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007966 0.00000 MASTER 327 0 2 6 26 0 2 6 0 0 0 24 END