HEADER LYASE/RNA 28-JUN-11 3SN2 TITLE CRYSTAL STRUCTURE ANALYSIS OF IRON REGULATORY PROTEIN 1 IN COMPLEX TITLE 2 WITH TRANSFERRIN RECEPTOR IRE B RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOPLASMIC ACONITATE HYDRATASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: IRON REGULATORY PROTEIN 1, IRP1, ACONITASE, CITRATE HYDRO- COMPND 5 LYASE, FERRITIN REPRESSOR PROTEIN, IRON-RESPONSIVE ELEMENT-BINDING COMPND 6 PROTEIN 1, IRE-BP 1; COMPND 7 EC: 4.2.1.3; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: TRANSFERRIN RECEPTOR IRON REGULATORY ELEMENT B RNA; COMPND 12 CHAIN: B; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_COMMON: RABBIT; SOURCE 4 ORGANISM_TAXID: 9986; SOURCE 5 GENE: ACO1, FRP, IREB1, IREBP, IRP1; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BJ5465; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES KEYWDS RNA BINDING, IRON SULFUR CLUSTER BINDING, PHOSPHORYLATION, LYASE-RNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.VOLZ,A.I.SELEZNEVA,W.E.WALDEN REVDAT 4 13-SEP-23 3SN2 1 DBREF SEQADV REVDAT 3 08-NOV-17 3SN2 1 REMARK REVDAT 2 24-DEC-14 3SN2 1 JRNL REMARK REVDAT 1 23-NOV-11 3SN2 0 JRNL AUTH W.E.WALDEN,A.SELEZNEVA,K.VOLZ JRNL TITL ACCOMMODATING VARIETY IN IRON-RESPONSIVE ELEMENTS: CRYSTAL JRNL TITL 2 STRUCTURE OF TRANSFERRIN RECEPTOR 1 B IRE BOUND TO IRON JRNL TITL 3 REGULATORY PROTEIN 1. JRNL REF FEBS LETT. V. 586 32 2012 JRNL REFN ISSN 0014-5793 JRNL PMID 22119729 JRNL DOI 10.1016/J.FEBSLET.2011.11.018 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.E.WALDEN,A.I.SELEZNEVA,J.DUPUY,A.VOLBEDA, REMARK 1 AUTH 2 J.C.FONTECILLA-CAMPS,E.C.THEIL,K.VOLZ REMARK 1 TITL STRUCTURE OF DUAL FUNCTION IRON REGULATORY PROTEIN 1 REMARK 1 TITL 2 COMPLEXED WITH FERRITIN IRE-RNA. REMARK 1 REF SCIENCE V. 314 1903 2006 REMARK 1 REFN ISSN 0036-8075 REMARK 1 PMID 17185597 REMARK 1 DOI 10.1126/SCIENCE.1133116 REMARK 2 REMARK 2 RESOLUTION. 2.99 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) : 2.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 30644 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1993 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 32.6452 - 7.1826 0.98 2202 154 0.2173 0.2396 REMARK 3 2 7.1826 - 5.7110 1.00 2114 148 0.2119 0.2506 REMARK 3 3 5.7110 - 4.9920 1.00 2104 145 0.1914 0.2606 REMARK 3 4 4.9920 - 4.5368 1.00 2050 143 0.1739 0.2331 REMARK 3 5 4.5368 - 4.2124 1.00 2044 143 0.1858 0.2523 REMARK 3 6 4.2124 - 3.9645 1.00 2055 143 0.1931 0.2527 REMARK 3 7 3.9645 - 3.7662 1.00 2014 141 0.2148 0.2615 REMARK 3 8 3.7662 - 3.6025 1.00 2038 142 0.2282 0.2628 REMARK 3 9 3.6025 - 3.4640 1.00 2033 140 0.2492 0.3656 REMARK 3 10 3.4640 - 3.3446 1.00 1997 139 0.2705 0.3862 REMARK 3 11 3.3446 - 3.2401 1.00 2027 140 0.2959 0.3504 REMARK 3 12 3.2401 - 3.1476 0.99 1999 138 0.3174 0.3663 REMARK 3 13 3.1476 - 3.0648 1.00 1997 140 0.3698 0.3858 REMARK 3 14 3.0648 - 2.9900 0.99 1977 137 0.4006 0.4077 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 : 0.41 REMARK 3 B_SOL : 95.35 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 106.1 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 17.57640 REMARK 3 B22 (A**2) : 17.57640 REMARK 3 B33 (A**2) : -35.15270 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 : 0.005 7875 REMARK 3 ANGLE : 0.801 10272 REMARK 3 CHIRALITY : 0.047 1171 REMARK 3 PLANARITY : 0.004 1231 REMARK 3 DIHEDRAL : 14.944 2868 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 3SN2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUL-11. REMARK 100 THE DEPOSITION ID IS D_1000066405. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-08 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30703 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.990 REMARK 200 RESOLUTION RANGE LOW (A) : 32.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 2.100 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 11.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.19 REMARK 200 R MERGE FOR SHELL (I) : 0.55090 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.753 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: PDB ENTRY 2IPY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.7 M SODIUM CITRATE, 0.1 M HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 140.67450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 50.83750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.83750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 70.33725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.83750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 50.83750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 211.01175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 50.83750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.83750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 70.33725 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 50.83750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.83750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 211.01175 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 140.67450 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL 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 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 -18 REMARK 465 GLY A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 ALA A -10 REMARK 465 ASP A -9 REMARK 465 ASP A -8 REMARK 465 ASP A -7 REMARK 465 ASP A -6 REMARK 465 LYS A -5 REMARK 465 ASP A -4 REMARK 465 GLY A -3 REMARK 465 VAL A -2 REMARK 465 ASP A -1 REMARK 465 LYS A 0 REMARK 465 LEU A 1 REMARK 465 HIS A 126 REMARK 465 SER A 127 REMARK 465 ILE A 128 REMARK 465 GLN A 129 REMARK 465 VAL A 130 REMARK 465 ASP A 131 REMARK 465 PHE A 132 REMARK 465 ASN A 133 REMARK 465 ARG A 134 REMARK 465 ARG A 135 REMARK 465 ALA A 136 REMARK 465 ASP A 137 REMARK 465 SER A 138 REMARK 465 LEU A 139 REMARK 465 GLN A 140 REMARK 465 LYS A 141 REMARK 465 ASN A 142 REMARK 465 GLN A 143 REMARK 465 ASP A 144 REMARK 465 LEU A 145 REMARK 465 GLU A 146 REMARK 465 GLY A 500 REMARK 465 TYR A 501 REMARK 465 GLY A 502 REMARK 465 SER A 503 REMARK 465 MET A 504 REMARK 465 THR A 505 REMARK 465 CYS A 506 REMARK 465 ILE A 507 REMARK 465 GLY A 508 REMARK 465 ASN A 509 REMARK 465 SER A 510 REMARK 465 GLY A 511 REMARK 465 TRP A 623 REMARK 465 ASN A 624 REMARK 465 ALA A 625 REMARK 465 LEU A 626 REMARK 465 ALA A 627 REMARK 465 ALA A 628 REMARK 465 PRO A 629 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 PRO A 4 -15.29 -48.59 REMARK 500 TYR A 7 -6.92 -56.24 REMARK 500 GLN A 16 66.29 -101.03 REMARK 500 LYS A 26 34.88 -93.13 REMARK 500 ASP A 28 78.15 168.70 REMARK 500 PHE A 53 -79.05 -149.10 REMARK 500 ASN A 65 33.87 -85.42 REMARK 500 ASP A 87 -119.04 40.97 REMARK 500 ASP A 110 109.58 -50.21 REMARK 500 GLU A 112 8.25 -66.35 REMARK 500 VAL A 188 -58.51 77.83 REMARK 500 ASP A 348 77.60 -172.53 REMARK 500 GLN A 397 118.22 -16.38 REMARK 500 GLN A 403 96.01 -27.45 REMARK 500 ALA A 405 124.86 -32.25 REMARK 500 PRO A 406 5.49 -58.75 REMARK 500 HIS A 412 113.17 -179.72 REMARK 500 ASN A 418 59.25 38.38 REMARK 500 THR A 423 71.67 -117.77 REMARK 500 SER A 436 161.48 -47.38 REMARK 500 LYS A 464 129.07 -38.83 REMARK 500 GLU A 519 -76.97 -48.88 REMARK 500 ASN A 537 73.28 38.46 REMARK 500 ARG A 541 34.34 -147.51 REMARK 500 ARG A 567 88.14 -66.23 REMARK 500 ILE A 568 139.46 -176.43 REMARK 500 ASN A 578 154.20 -34.99 REMARK 500 GLN A 582 154.88 -42.60 REMARK 500 LYS A 639 10.75 -69.30 REMARK 500 PHE A 648 -70.26 26.86 REMARK 500 PRO A 658 159.89 -40.35 REMARK 500 ASP A 664 86.64 45.31 REMARK 500 ARG A 699 51.82 -114.92 REMARK 500 GLU A 705 48.51 -89.56 REMARK 500 ASN A 707 -171.70 63.47 REMARK 500 ALA A 725 35.29 -88.23 REMARK 500 ASN A 735 48.64 38.02 REMARK 500 PRO A 745 77.27 -66.84 REMARK 500 SER A 746 -46.99 152.45 REMARK 500 GLU A 773 54.19 28.48 REMARK 500 ALA A 783 -7.67 -58.34 REMARK 500 ARG A 802 -75.98 -37.45 REMARK 500 PRO A 820 108.44 -56.44 REMARK 500 ASN A 823 -179.00 -175.09 REMARK 500 ASN A 842 39.79 -94.55 REMARK 500 LEU A 843 134.42 -39.58 REMARK 500 ARG A 846 17.60 57.59 REMARK 500 ARG A 864 51.11 -91.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IPY RELATED DB: PDB REMARK 900 IRP1:FERRITIN H IRE COMPLEX REMARK 900 RELATED ID: 3SNP RELATED DB: PDB REMARK 900 THE SAME PROTEIN BOUND WITH A DIFFERENT IRE RNA REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AUTHORS STATE THAT THE SEQUENCE PROVIDED FOR CHAINS A AND B IS REMARK 999 CORRECT. DBREF 3SN2 A 2 889 UNP Q01059 ACOC_RABIT 2 889 DBREF 3SN2 B 2 30 PDB 3SN2 3SN2 2 30 SEQADV 3SN2 MET A -18 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 GLY A -17 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -16 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -15 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -14 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -13 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -12 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 HIS A -11 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ALA A -10 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -9 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -8 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -7 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -6 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 LYS A -5 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -4 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 GLY A -3 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 VAL A -2 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 ASP A -1 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 LYS A 0 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 LEU A 1 UNP Q01059 EXPRESSION TAG SEQADV 3SN2 PRO A 283 UNP Q01059 LEU 283 SEE REMARK 999 SEQADV 3SN2 SER A 437 UNP Q01059 CYS 437 ENGINEERED MUTATION SEQADV 3SN2 SER A 503 UNP Q01059 CYS 503 ENGINEERED MUTATION SEQADV 3SN2 PHE A 874 UNP Q01059 LEU 874 SEE REMARK 999 SEQRES 1 A 908 MET GLY HIS HIS HIS HIS HIS HIS ALA ASP ASP ASP ASP SEQRES 2 A 908 LYS ASP GLY VAL ASP LYS LEU SER ASN PRO PHE ALA TYR SEQRES 3 A 908 LEU ALA GLU PRO LEU ASP PRO ALA GLN PRO GLY LYS LYS SEQRES 4 A 908 PHE PHE ASN LEU ASN LYS LEU ASP TYR SER ARG TYR GLY SEQRES 5 A 908 ARG LEU PRO PHE SER ILE ARG VAL LEU LEU GLU ALA ALA SEQRES 6 A 908 VAL ARG ASN CYS ASP LYS PHE LEU VAL LYS LYS GLU ASP SEQRES 7 A 908 ILE GLU ASN ILE LEU ASN TRP ASN VAL THR GLN HIS MET SEQRES 8 A 908 ASN ILE GLU VAL PRO PHE LYS PRO ALA ARG VAL ILE LEU SEQRES 9 A 908 GLN ASP PHE THR GLY VAL PRO SER VAL VAL ASP PHE ALA SEQRES 10 A 908 ALA MET ARG ASP ALA VAL LYS LYS LEU GLY GLY ASP PRO SEQRES 11 A 908 GLU LYS ILE ASN PRO ILE CYS PRO VAL ASP LEU VAL ILE SEQRES 12 A 908 ASP HIS SER ILE GLN VAL ASP PHE ASN ARG ARG ALA ASP SEQRES 13 A 908 SER LEU GLN LYS ASN GLN ASP LEU GLU PHE GLU ARG ASN SEQRES 14 A 908 ARG GLU ARG PHE GLU PHE LEU LYS TRP GLY SER LYS ALA SEQRES 15 A 908 PHE ARG ASN MET ARG ILE ILE PRO PRO GLY SER GLY ILE SEQRES 16 A 908 ILE HIS GLN VAL ASN LEU GLU TYR LEU ALA ARG VAL VAL SEQRES 17 A 908 PHE ASP GLN ASP GLY TYR TYR TYR PRO ASP SER LEU VAL SEQRES 18 A 908 GLY THR ASP SER HIS THR THR MET ILE ASP GLY LEU GLY SEQRES 19 A 908 VAL LEU GLY TRP GLY VAL GLY GLY ILE GLU ALA GLU ALA SEQRES 20 A 908 VAL MET LEU GLY GLN PRO ILE SER MET VAL LEU PRO GLN SEQRES 21 A 908 VAL ILE GLY TYR ARG LEU MET GLY LYS PRO HIS PRO LEU SEQRES 22 A 908 VAL THR SER THR ASP ILE VAL LEU THR ILE THR LYS HIS SEQRES 23 A 908 LEU ARG GLN VAL GLY VAL VAL GLY LYS PHE VAL GLU PHE SEQRES 24 A 908 PHE GLY PRO GLY VAL ALA GLN LEU SER ILE ALA ASP ARG SEQRES 25 A 908 ALA THR ILE ALA ASN MET CYS PRO GLU TYR GLY ALA THR SEQRES 26 A 908 ALA THR PHE PHE PRO VAL ASP GLU VAL SER ILE LYS TYR SEQRES 27 A 908 LEU VAL GLN THR GLY ARG ASP GLU SER LYS VAL LYS GLN SEQRES 28 A 908 ILE ARG LYS TYR LEU GLN ALA VAL GLY MET PHE ARG ASP SEQRES 29 A 908 TYR SER ASP PRO SER GLN ASP PRO ASP PHE THR GLN VAL SEQRES 30 A 908 VAL GLU LEU ASP LEU LYS THR VAL VAL PRO CYS CYS SER SEQRES 31 A 908 GLY PRO LYS ARG PRO GLN ASP LYS VAL ALA VAL SER ASP SEQRES 32 A 908 MET LYS LYS ASP PHE GLU SER CYS LEU GLY ALA LYS GLN SEQRES 33 A 908 GLY PHE LYS GLY PHE GLN VAL ALA PRO ASP HIS HIS ASN SEQRES 34 A 908 ASP HIS LYS THR PHE ILE TYR ASN ASP SER GLU PHE THR SEQRES 35 A 908 LEU SER HIS GLY SER VAL VAL ILE ALA ALA ILE THR SER SEQRES 36 A 908 SER THR ASN THR SER ASN PRO SER VAL MET LEU GLY ALA SEQRES 37 A 908 GLY LEU LEU ALA LYS LYS ALA VAL ASP ALA GLY LEU ASN SEQRES 38 A 908 VAL LYS PRO TYR VAL LYS THR SER LEU SER PRO GLY SER SEQRES 39 A 908 GLY VAL VAL THR TYR TYR LEU ARG GLU SER GLY VAL MET SEQRES 40 A 908 PRO TYR LEU SER GLN LEU GLY PHE ASP VAL VAL GLY TYR SEQRES 41 A 908 GLY SER MET THR CYS ILE GLY ASN SER GLY PRO LEU PRO SEQRES 42 A 908 GLU PRO VAL VAL GLU ALA ILE THR GLN GLY ASP LEU VAL SEQRES 43 A 908 ALA VAL GLY VAL LEU SER GLY ASN ARG ASN PHE GLU GLY SEQRES 44 A 908 ARG VAL HIS PRO ASN THR ARG ALA ASN TYR LEU ALA SER SEQRES 45 A 908 PRO PRO LEU VAL ILE ALA TYR ALA ILE ALA GLY THR ILE SEQRES 46 A 908 ARG ILE ASP PHE GLU LYS GLU PRO LEU GLY THR ASN ALA SEQRES 47 A 908 LYS GLY GLN GLN VAL PHE LEU ARG ASP ILE TRP PRO THR SEQRES 48 A 908 ARG GLU GLU ILE GLN ALA VAL GLU ARG GLN TYR VAL ILE SEQRES 49 A 908 PRO GLY MET PHE THR GLU VAL TYR GLN LYS ILE GLU THR SEQRES 50 A 908 VAL ASN ALA SER TRP ASN ALA LEU ALA ALA PRO SER ASP SEQRES 51 A 908 LYS LEU TYR LEU TRP ASN PRO LYS SER THR TYR ILE LYS SEQRES 52 A 908 SER PRO PRO PHE PHE GLU ASN LEU THR LEU ASP LEU GLN SEQRES 53 A 908 PRO PRO LYS SER ILE VAL ASP ALA TYR VAL LEU LEU ASN SEQRES 54 A 908 LEU GLY ASP SER VAL THR THR ASP HIS ILE SER PRO ALA SEQRES 55 A 908 GLY ASN ILE ALA ARG ASN SER PRO ALA ALA ARG TYR LEU SEQRES 56 A 908 THR ASN ARG GLY LEU THR PRO ARG GLU PHE ASN SER TYR SEQRES 57 A 908 GLY SER ARG ARG GLY ASN ASP ALA ILE MET ALA ARG GLY SEQRES 58 A 908 THR PHE ALA ASN ILE ARG LEU LEU ASN ARG PHE LEU ASN SEQRES 59 A 908 LYS GLN ALA PRO GLN THR ILE HIS LEU PRO SER GLY GLU SEQRES 60 A 908 THR LEU ASP VAL PHE ASP ALA ALA GLU ARG TYR GLN GLN SEQRES 61 A 908 GLU GLY HIS PRO LEU ILE VAL LEU ALA GLY LYS GLU TYR SEQRES 62 A 908 GLY SER GLY SER SER ARG ASP TRP ALA ALA LYS GLY PRO SEQRES 63 A 908 PHE LEU LEU GLY ILE LYS ALA VAL LEU ALA GLU SER TYR SEQRES 64 A 908 GLU ARG ILE HIS ARG SER ASN LEU VAL GLY MET GLY VAL SEQRES 65 A 908 ILE PRO LEU GLU TYR LEU PRO GLY GLU ASN ALA ASP SER SEQRES 66 A 908 LEU GLY LEU THR GLY ARG GLU ARG TYR THR ILE ILE ILE SEQRES 67 A 908 PRO GLU ASN LEU THR PRO ARG MET HIS VAL GLN VAL LYS SEQRES 68 A 908 LEU ASP THR GLY LYS THR PHE GLN ALA VAL ILE ARG PHE SEQRES 69 A 908 ASP THR ASP VAL GLU LEU THR TYR PHE HIS ASN GLY GLY SEQRES 70 A 908 ILE LEU ASN TYR MET ILE ARG LYS MET ALA LYS SEQRES 1 B 29 G A U U A U C G G A A G C SEQRES 2 B 29 A G U G C C U U C C A U A SEQRES 3 B 29 A U C FORMUL 3 HOH *146(H2 O) HELIX 1 1 PHE A 5 TYR A 7 5 3 HELIX 2 2 LEU A 24 GLY A 33 1 10 HELIX 3 3 PRO A 36 CYS A 50 1 15 HELIX 4 4 LYS A 56 ASN A 65 1 10 HELIX 5 5 ASN A 65 GLN A 70 1 6 HELIX 6 6 GLY A 90 LEU A 107 1 18 HELIX 7 7 ASP A 110 ILE A 114 5 5 HELIX 8 8 ASN A 150 PHE A 164 1 15 HELIX 9 9 ILE A 177 ALA A 186 1 10 HELIX 10 10 HIS A 207 GLY A 215 5 9 HELIX 11 11 GLY A 222 LEU A 231 1 10 HELIX 12 12 THR A 256 GLY A 272 1 17 HELIX 13 13 GLY A 282 LEU A 288 5 7 HELIX 14 14 SER A 289 MET A 299 1 11 HELIX 15 15 MET A 299 GLY A 304 1 6 HELIX 16 16 ASP A 313 THR A 323 1 11 HELIX 17 17 ASP A 326 GLY A 341 1 16 HELIX 18 18 ASP A 348 ASP A 352 5 5 HELIX 19 19 ASP A 384 ALA A 395 1 12 HELIX 20 20 ASP A 407 ASN A 410 5 4 HELIX 21 21 SER A 441 GLY A 460 1 20 HELIX 22 22 VAL A 477 GLU A 484 1 8 HELIX 23 23 VAL A 487 LEU A 494 1 8 HELIX 24 24 PRO A 514 ASP A 525 1 12 HELIX 25 25 PHE A 538 VAL A 542 5 5 HELIX 26 26 SER A 553 GLY A 564 1 12 HELIX 27 27 PHE A 585 TRP A 590 1 6 HELIX 28 28 THR A 592 TYR A 603 1 12 HELIX 29 29 TYR A 603 ALA A 621 1 19 HELIX 30 30 THR A 676 SER A 681 1 6 HELIX 31 31 SER A 690 ASN A 698 1 9 HELIX 32 32 THR A 702 ASN A 707 5 6 HELIX 33 33 TYR A 709 ARG A 713 5 5 HELIX 34 34 ASN A 715 GLY A 722 1 8 HELIX 35 35 VAL A 752 GLY A 763 1 12 HELIX 36 36 ALA A 784 GLY A 791 1 8 HELIX 37 37 GLU A 801 GLY A 812 1 12 HELIX 38 38 THR A 867 GLY A 877 1 11 HELIX 39 39 GLY A 878 ALA A 888 1 11 SHEET 1 A 2 ALA A 9 PRO A 11 0 SHEET 2 A 2 LYS A 20 PHE A 22 -1 O PHE A 21 N GLU A 10 SHEET 1 B 2 GLU A 75 PHE A 78 0 SHEET 2 B 2 ILE A 235 VAL A 238 -1 O MET A 237 N VAL A 76 SHEET 1 C 5 MET A 167 ILE A 170 0 SHEET 2 C 5 VAL A 120 VAL A 123 1 N LEU A 122 O ARG A 168 SHEET 3 C 5 ARG A 82 GLN A 86 1 N LEU A 85 O ASP A 121 SHEET 4 C 5 SER A 200 THR A 204 1 O THR A 204 N ILE A 84 SHEET 5 C 5 LEU A 217 GLY A 220 1 O LEU A 217 N LEU A 201 SHEET 1 D 2 VAL A 189 GLN A 192 0 SHEET 2 D 2 TYR A 195 PRO A 198 -1 O TYR A 197 N PHE A 190 SHEET 1 E 4 ALA A 307 PHE A 309 0 SHEET 2 E 4 PHE A 277 PHE A 281 1 N VAL A 278 O ALA A 307 SHEET 3 E 4 VAL A 242 MET A 248 1 N ILE A 243 O PHE A 277 SHEET 4 E 4 GLN A 357 ASP A 362 1 O GLN A 357 N GLY A 244 SHEET 1 F 2 CYS A 369 SER A 371 0 SHEET 2 F 2 LYS A 379 ALA A 381 -1 O VAL A 380 N CYS A 370 SHEET 1 G 2 HIS A 412 ILE A 416 0 SHEET 2 G 2 GLU A 421 SER A 425 -1 O PHE A 422 N PHE A 415 SHEET 1 H 4 LYS A 468 SER A 472 0 SHEET 2 H 4 VAL A 429 THR A 435 1 N ILE A 434 O SER A 470 SHEET 3 H 4 VAL A 529 SER A 533 1 O VAL A 531 N ILE A 431 SHEET 4 H 4 ALA A 548 LEU A 551 1 O TYR A 550 N LEU A 532 SHEET 1 I 2 GLY A 576 THR A 577 0 SHEET 2 I 2 GLN A 583 VAL A 584 -1 O VAL A 584 N GLY A 576 SHEET 1 J 8 ILE A 662 ASN A 670 0 SHEET 2 J 8 LEU A 766 LEU A 769 1 O LEU A 769 N LEU A 669 SHEET 3 J 8 ILE A 792 ALA A 797 1 O LYS A 793 N LEU A 766 SHEET 4 J 8 ILE A 814 GLU A 817 1 O ILE A 814 N LYS A 793 SHEET 5 J 8 THR A 858 ILE A 863 -1 O VAL A 862 N GLU A 817 SHEET 6 J 8 HIS A 848 LEU A 853 -1 N VAL A 851 O PHE A 859 SHEET 7 J 8 TYR A 835 ILE A 838 -1 N THR A 836 O LYS A 852 SHEET 8 J 8 ILE A 662 ASN A 670 -1 N ILE A 662 O ILE A 837 SHEET 1 K 2 GLN A 740 HIS A 743 0 SHEET 2 K 2 GLU A 748 ASP A 751 -1 O GLU A 748 N HIS A 743 CISPEP 1 GLY A 372 PRO A 373 0 2.85 CRYST1 101.675 101.675 281.349 90.00 90.00 90.00 P 41 21 2 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 0.009835 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003554 0.00000