HEADER VIRAL PROTEIN 26-JAN-05 1YO4 TITLE SOLUTION STRUCTURE OF THE SARS CORONAVIRUS ORF 7A CODED X4 PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN X4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL ECTODOMAIN(RESIDUES 1-84); COMPND 5 SYNONYM: ORF7A PROTEIN, ORF8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SARS CORONAVIRUS; SOURCE 3 ORGANISM_TAXID: 227859; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS BETA-SANDWICH, IMMUNOGLOBULIN-LIKE DOMAIN, VIRAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR K.HAENEL,T.STANGLER,M.STOLDT,D.WILLBOLD REVDAT 5 23-OCT-24 1YO4 1 REMARK REVDAT 4 02-MAR-22 1YO4 1 REMARK SEQADV REVDAT 3 24-FEB-09 1YO4 1 VERSN REVDAT 2 23-MAY-06 1YO4 1 JRNL REVDAT 1 17-JAN-06 1YO4 0 JRNL AUTH K.HAENEL,T.STANGLER,M.STOLDT,D.WILLBOLD JRNL TITL SOLUTION STRUCTURE OF THE X4 PROTEIN CODED BY THE SARS JRNL TITL 2 RELATED CORONAVIRUS REVEALS AN IMMUNOGLOBULIN LIKE FOLD AND JRNL TITL 3 SUGGESTS A BINDING ACTIVITY TO INTEGRIN I DOMAINS. JRNL REF J.BIOMED.SCI. V. 13 281 2006 JRNL REFN ISSN 1021-7770 JRNL PMID 16328780 JRNL DOI 10.1007/S11373-005-9043-9 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : VNMR 6.1D, CNS 1.1 REMARK 3 AUTHORS : N.A. (VNMR), BRUNGER, A.T. (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YO4 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-JAN-05. REMARK 100 THE DEPOSITION ID IS D_1000031740. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 315 REMARK 210 PH : 5 REMARK 210 IONIC STRENGTH : 1MM SODIUM ACETATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.4MM ORF7A PROTEIN U-15N,13C; REMARK 210 1MM SODIUM ACETATE (DEUTERATED), REMARK 210 93% H2O, 7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE N.A., CARA 1.1.5, ARIA REMARK 210 1.2, CNS 1.1 REMARK 210 METHOD USED : MOLECULAR DYNAMICS SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 8 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 ARG A 10 108.38 -57.68 REMARK 500 1 LEU A 15 77.91 -118.59 REMARK 500 1 ASP A 36 38.87 71.05 REMARK 500 1 CYS A 43 109.10 -56.96 REMARK 500 1 PHE A 48 -169.00 -125.87 REMARK 500 1 SER A 66 -178.01 -66.10 REMARK 500 1 LYS A 70 -65.18 -122.88 REMARK 500 1 LEU A 71 -85.99 63.02 REMARK 500 1 ARG A 74 -41.00 75.23 REMARK 500 1 GLU A 76 -155.92 57.67 REMARK 500 1 VAL A 78 -33.41 -135.66 REMARK 500 1 GLN A 79 -178.41 61.33 REMARK 500 1 GLN A 80 -4.85 71.96 REMARK 500 1 LEU A 82 -79.49 -132.89 REMARK 500 1 TYR A 83 75.36 -109.10 REMARK 500 2 SER A 22 61.59 174.56 REMARK 500 2 PRO A 30 99.67 -68.37 REMARK 500 2 ALA A 35 -105.15 47.39 REMARK 500 2 ASP A 36 -88.02 -77.46 REMARK 500 2 ASN A 37 57.27 -143.50 REMARK 500 2 SER A 66 -148.60 -162.66 REMARK 500 2 LEU A 71 150.62 67.89 REMARK 500 2 PHE A 72 60.94 61.02 REMARK 500 2 ARG A 74 1.04 -175.05 REMARK 500 2 GLN A 75 -5.55 -166.78 REMARK 500 2 GLU A 76 -92.90 -93.71 REMARK 500 2 GLU A 77 65.13 -115.64 REMARK 500 2 VAL A 78 -13.30 -160.33 REMARK 500 2 GLN A 80 85.58 -69.29 REMARK 500 2 LEU A 82 -41.78 -130.49 REMARK 500 3 PHE A 31 126.57 68.90 REMARK 500 3 LEU A 34 -98.43 -99.97 REMARK 500 3 SER A 45 99.80 -62.60 REMARK 500 3 SER A 66 -167.61 -79.45 REMARK 500 3 VAL A 67 -50.78 88.54 REMARK 500 3 ARG A 74 -75.18 -141.72 REMARK 500 3 GLN A 75 55.37 -144.59 REMARK 500 3 GLN A 80 36.39 -175.07 REMARK 500 3 GLU A 81 -62.19 -98.59 REMARK 500 4 ARG A 10 103.42 -59.49 REMARK 500 4 SER A 29 101.67 72.37 REMARK 500 4 ASP A 36 23.97 176.58 REMARK 500 4 CYS A 43 109.63 -57.17 REMARK 500 4 ALA A 64 97.81 -57.17 REMARK 500 4 PHE A 72 -88.35 66.30 REMARK 500 4 ILE A 73 -82.07 60.29 REMARK 500 4 ARG A 74 107.15 -169.25 REMARK 500 4 GLN A 80 48.23 -80.79 REMARK 500 4 TYR A 83 -84.51 61.42 REMARK 500 4 SER A 84 -64.25 71.98 REMARK 500 REMARK 500 THIS ENTRY HAS 133 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1YO4 A 1 84 UNP P59635 YX4_CVHSA 16 99 SEQADV 1YO4 GLY A -2 UNP P59635 CLONING ARTIFACT SEQADV 1YO4 PRO A -1 UNP P59635 CLONING ARTIFACT SEQADV 1YO4 ARG A 85 UNP P59635 CLONING ARTIFACT SEQRES 1 A 87 GLY PRO GLU LEU TYR HIS TYR GLN GLU CYS VAL ARG GLY SEQRES 2 A 87 THR THR VAL LEU LEU LYS GLU PRO CYS PRO SER GLY THR SEQRES 3 A 87 TYR GLU GLY ASN SER PRO PHE HIS PRO LEU ALA ASP ASN SEQRES 4 A 87 LYS PHE ALA LEU THR CYS THR SER THR HIS PHE ALA PHE SEQRES 5 A 87 ALA CYS ALA ASP GLY THR ARG HIS THR TYR GLN LEU ARG SEQRES 6 A 87 ALA ARG SER VAL SER PRO LYS LEU PHE ILE ARG GLN GLU SEQRES 7 A 87 GLU VAL GLN GLN GLU LEU TYR SER ARG SHEET 1 A 4 HIS A 4 VAL A 9 0 SHEET 2 A 4 ARG A 57 ARG A 65 1 O THR A 59 N HIS A 4 SHEET 3 A 4 THR A 46 ALA A 51 -1 N PHE A 48 O TYR A 60 SHEET 4 A 4 THR A 24 GLU A 26 -1 N THR A 24 O ALA A 51 SHEET 1 B 3 THR A 13 LYS A 17 0 SHEET 2 B 3 LYS A 38 THR A 42 -1 O LEU A 41 N VAL A 14 SHEET 3 B 3 PRO A 33 LEU A 34 -1 N LEU A 34 O LYS A 38 SSBOND 1 CYS A 8 CYS A 43 1555 1555 2.03 SSBOND 2 CYS A 20 CYS A 52 1555 1555 2.03 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 MODEL 1