HEADER RNA BINDING PROTEIN/RNA 05-JUN-10 3NCU TITLE STRUCTURAL AND FUNCTIONAL INSIGHTS INTO PATTERN RECOGNITION BY THE TITLE 2 INNATE IMMUNE RECEPTOR RIG-I COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIG-I; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 792-925; COMPND 5 SYNONYM: DEAD BOX PROTEIN 58, RETINOIC ACID-INDUCIBLE GENE 1 PROTEIN, COMPND 6 RETINOIC ACID-INDUCIBLE GENE I PROTEIN, RIG-1; COMPND 7 EC: 3.6.1.-; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 5'-R(*(GDP)P*AP*CP*GP*CP*UP*AP*GP*CP*GP*UP*C)-3'; COMPND 11 CHAIN: C, D; COMPND 12 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, RIG-I; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-SUMO; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES KEYWDS INNATE IMMUNE RECEPTOR, RIG-I C-TERMINAL DOMAIN, RNA BINDING PROTEIN- KEYWDS 2 RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.SHENG,H.LI REVDAT 3 06-SEP-23 3NCU 1 REMARK LINK REVDAT 2 18-AUG-10 3NCU 1 JRNL REVDAT 1 30-JUN-10 3NCU 0 JRNL AUTH Y.WANG,J.LUDWIG,C.SCHUBERTH,M.GOLDECK,M.SCHLEE,H.LI, JRNL AUTH 2 S.JURANEK,G.SHENG,R.MICURA,T.TUSCHL,G.HARTMANN,D.J.PATEL JRNL TITL STRUCTURAL AND FUNCTIONAL INSIGHTS INTO 5'-PPP RNA PATTERN JRNL TITL 2 RECOGNITION BY THE INNATE IMMUNE RECEPTOR RIG-I. JRNL REF NAT.STRUCT.MOL.BIOL. V. 17 781 2010 JRNL REFN ISSN 1545-9993 JRNL PMID 20581823 JRNL DOI 10.1038/NSMB.1863 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.200 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 14204 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 712 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.0383 - 4.3625 1.00 2745 129 0.1561 0.1701 REMARK 3 2 4.3625 - 3.4633 1.00 2695 138 0.1804 0.2047 REMARK 3 3 3.4633 - 3.0257 1.00 2692 156 0.2122 0.2719 REMARK 3 4 3.0257 - 2.7492 1.00 2699 137 0.2264 0.2885 REMARK 3 5 2.7492 - 2.5500 1.00 2661 152 0.2377 0.2859 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.31 REMARK 3 B_SOL : 41.91 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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) : 3.81840 REMARK 3 B22 (A**2) : 3.81840 REMARK 3 B33 (A**2) : -7.63680 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.011 2622 REMARK 3 ANGLE : 0.785 3654 REMARK 3 CHIRALITY : 0.057 406 REMARK 3 PLANARITY : 0.003 368 REMARK 3 DIHEDRAL : 20.521 1086 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3NCU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059668. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BSRF REMARK 200 BEAMLINE : 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14237 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2QFB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27% (V/V) POLYETHYLENE GLYCEROL 3350 REMARK 280 (PEG 3350), 50 MM TRIS-HCL, PH 7.5, 0.1 M KCL, AND 10 MM MGCL2 , REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 73.57600 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 36.78800 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 55.18200 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 18.39400 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 91.97000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 ASP A 792 REMARK 465 SER A 793 REMARK 465 GLN A 794 REMARK 465 GLU A 795 REMARK 465 LYS A 796 REMARK 465 PRO A 797 REMARK 465 LYS A 798 REMARK 465 PRO A 799 REMARK 465 VAL A 800 REMARK 465 PRO A 801 REMARK 465 ASP A 802 REMARK 465 LYS A 803 REMARK 465 SER A 924 REMARK 465 LYS A 925 REMARK 465 ASP B 792 REMARK 465 SER B 793 REMARK 465 GLN B 794 REMARK 465 GLU B 795 REMARK 465 LYS B 796 REMARK 465 PRO B 797 REMARK 465 LYS B 798 REMARK 465 PRO B 799 REMARK 465 VAL B 800 REMARK 465 PRO B 801 REMARK 465 ASP B 802 REMARK 465 LYS B 803 REMARK 465 SER B 924 REMARK 465 LYS B 925 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 807 NZ REMARK 480 LYS A 878 NZ REMARK 480 GLU A 914 CD OE1 OE2 REMARK 480 LYS B 806 NZ REMARK 480 LYS B 807 NZ REMARK 480 GLU B 914 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 CYS A 818 -174.74 -171.00 REMARK 500 CYS A 829 -31.63 -144.85 REMARK 500 SER A 854 -128.52 50.39 REMARK 500 ASN A 868 -9.12 80.71 REMARK 500 CYS A 869 -74.67 -103.77 REMARK 500 LYS A 880 -120.45 55.47 REMARK 500 GLU A 914 97.59 -63.86 REMARK 500 CYS B 818 -168.79 -164.17 REMARK 500 CYS B 829 -34.92 -138.06 REMARK 500 LYS B 851 161.48 174.63 REMARK 500 SER B 854 -117.92 48.89 REMARK 500 CYS B 869 -79.81 -121.90 REMARK 500 LYS B 880 -115.67 57.76 REMARK 500 GLU B 914 97.15 -66.42 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 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 810 SG REMARK 620 2 CYS A 813 SG 114.1 REMARK 620 3 CYS A 864 SG 114.8 103.2 REMARK 620 4 CYS A 869 SG 107.5 109.8 107.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 2 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 810 SG REMARK 620 2 CYS B 813 SG 113.6 REMARK 620 3 CYS B 864 SG 109.3 113.7 REMARK 620 4 CYS B 869 SG 101.2 111.3 106.8 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QFB RELATED DB: PDB REMARK 900 THE C-TERMINAL REGULATORY DOMAIN IS THE RNA 5'-TRIPHOSPHATE SENSOR REMARK 900 OF RIG-I REMARK 900 RELATED ID: 2RMJ RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF RIG-I C-TERMINAL DOMAIN DBREF 3NCU A 792 925 UNP O95786 DDX58_HUMAN 792 925 DBREF 3NCU B 792 925 UNP O95786 DDX58_HUMAN 792 925 DBREF 3NCU C 1 12 PDB 3NCU 3NCU 1 12 DBREF 3NCU D 1 12 PDB 3NCU 3NCU 1 12 SEQRES 1 A 134 ASP SER GLN GLU LYS PRO LYS PRO VAL PRO ASP LYS GLU SEQRES 2 A 134 ASN LYS LYS LEU LEU CYS ARG LYS CYS LYS ALA LEU ALA SEQRES 3 A 134 CYS TYR THR ALA ASP VAL ARG VAL ILE GLU GLU CYS HIS SEQRES 4 A 134 TYR THR VAL LEU GLY ASP ALA PHE LYS GLU CYS PHE VAL SEQRES 5 A 134 SER ARG PRO HIS PRO LYS PRO LYS GLN PHE SER SER PHE SEQRES 6 A 134 GLU LYS ARG ALA LYS ILE PHE CYS ALA ARG GLN ASN CYS SEQRES 7 A 134 SER HIS ASP TRP GLY ILE HIS VAL LYS TYR LYS THR PHE SEQRES 8 A 134 GLU ILE PRO VAL ILE LYS ILE GLU SER PHE VAL VAL GLU SEQRES 9 A 134 ASP ILE ALA THR GLY VAL GLN THR LEU TYR SER LYS TRP SEQRES 10 A 134 LYS ASP PHE HIS PHE GLU LYS ILE PRO PHE ASP PRO ALA SEQRES 11 A 134 GLU MET SER LYS SEQRES 1 B 134 ASP SER GLN GLU LYS PRO LYS PRO VAL PRO ASP LYS GLU SEQRES 2 B 134 ASN LYS LYS LEU LEU CYS ARG LYS CYS LYS ALA LEU ALA SEQRES 3 B 134 CYS TYR THR ALA ASP VAL ARG VAL ILE GLU GLU CYS HIS SEQRES 4 B 134 TYR THR VAL LEU GLY ASP ALA PHE LYS GLU CYS PHE VAL SEQRES 5 B 134 SER ARG PRO HIS PRO LYS PRO LYS GLN PHE SER SER PHE SEQRES 6 B 134 GLU LYS ARG ALA LYS ILE PHE CYS ALA ARG GLN ASN CYS SEQRES 7 B 134 SER HIS ASP TRP GLY ILE HIS VAL LYS TYR LYS THR PHE SEQRES 8 B 134 GLU ILE PRO VAL ILE LYS ILE GLU SER PHE VAL VAL GLU SEQRES 9 B 134 ASP ILE ALA THR GLY VAL GLN THR LEU TYR SER LYS TRP SEQRES 10 B 134 LYS ASP PHE HIS PHE GLU LYS ILE PRO PHE ASP PRO ALA SEQRES 11 B 134 GLU MET SER LYS SEQRES 1 C 12 GDP A C G C U A G C G U C SEQRES 1 D 12 GDP A C G C U A G C G U C MODRES 3NCU GDP C 1 G GUANOSINE-5'-DIPHOSPHATE MODRES 3NCU GDP D 1 G GUANOSINE-5'-DIPHOSPHATE HET GDP C 1 28 HET GDP D 1 28 HET ZN A 1 1 HET ZN B 2 1 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM ZN ZINC ION FORMUL 3 GDP 2(C10 H15 N5 O11 P2) FORMUL 5 ZN 2(ZN 2+) FORMUL 7 HOH *102(H2 O) HELIX 1 1 GLY A 835 GLU A 840 1 6 HELIX 2 2 LYS A 907 PHE A 911 5 5 HELIX 3 3 ASP A 919 MET A 923 5 5 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 MET B 923 5 5 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 PHE A 853 0 SHEET 2 C 4 PHE A 856 CYS A 864 -1 O ARG A 859 N HIS A 847 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 ILE A 884 N VAL A 877 SHEET 1 D 4 LEU B 816 TYR B 819 0 SHEET 2 D 4 LYS B 806 CYS B 810 -1 N LEU B 808 O ALA B 817 SHEET 3 D 4 PHE B 892 ASP B 896 -1 O VAL B 893 N LEU B 809 SHEET 4 D 4 GLN B 902 THR B 903 -1 O THR B 903 N VAL B 894 SHEET 1 E 2 VAL B 823 ILE B 826 0 SHEET 2 E 2 HIS B 830 VAL B 833 -1 O HIS B 830 N ILE B 826 SHEET 1 F 4 PHE B 842 PHE B 853 0 SHEET 2 F 4 PHE B 856 CYS B 864 -1 O LYS B 858 N LYS B 851 SHEET 3 F 4 ASP B 872 TYR B 879 -1 O HIS B 876 N ALA B 860 SHEET 4 F 4 PHE B 882 ILE B 887 -1 O VAL B 886 N ILE B 875 LINK O3' GDP C 1 P A C 2 1555 1555 1.61 LINK O3' GDP D 1 P A D 2 1555 1555 1.61 LINK ZN ZN A 1 SG CYS A 810 1555 1555 2.33 LINK ZN ZN A 1 SG CYS A 813 1555 1555 2.31 LINK ZN ZN A 1 SG CYS A 864 1555 1555 2.38 LINK ZN ZN A 1 SG CYS A 869 1555 1555 2.20 LINK ZN ZN B 2 SG CYS B 810 1555 1555 2.37 LINK ZN ZN B 2 SG CYS B 813 1555 1555 2.27 LINK ZN ZN B 2 SG CYS B 864 1555 1555 2.24 LINK ZN ZN B 2 SG CYS B 869 1555 1555 2.40 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 83.462 83.462 110.364 90.00 90.00 120.00 P 65 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 0.011982 0.006918 0.000000 0.00000 SCALE2 0.000000 0.013835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009061 0.00000