HEADER TRANSLATION 28-MAR-06 2GIA TITLE CRYSTAL STRUCTURES OF TRYPANOSOMA BRUCIEI MRP1/MRP2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOCHONDRIAL RNA-BINDING PROTEIN 2; COMPND 3 CHAIN: A, G; COMPND 4 SYNONYM: MRP2, GUIDE RNA-BINDING PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: MITOCHONDRIAL RNA-BINDING PROTEIN 1; COMPND 8 CHAIN: B, D; COMPND 9 SYNONYM: MRP1; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 185431; SOURCE 4 STRAIN: TREU927; SOURCE 5 GENE: MRP1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID, COEXPRESSION; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETDUET-1; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 13 ORGANISM_TAXID: 185431; SOURCE 14 STRAIN: TREU927; SOURCE 15 GENE: MRP2; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID, COEXPRESSION; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PETDUET-1 KEYWDS T. BRUCEI; GUIDE RNA; MATCHMAKING; RNA EDITING, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SCHUMACHER,E.KARAMOOZ,A.ZIKOVA,L.TRANTIREK,J.LUKES REVDAT 4 14-FEB-24 2GIA 1 REMARK SEQADV REVDAT 3 13-JUL-11 2GIA 1 VERSN REVDAT 2 24-FEB-09 2GIA 1 VERSN REVDAT 1 05-SEP-06 2GIA 0 JRNL AUTH M.A.SCHUMACHER,E.KARAMOOZ,A.ZIKOVA,L.TRANTIREK,J.LUKES JRNL TITL CRYSTAL STRUCTURES OF T. BRUCEI MRP1/MRP2 GUIDE-RNA BINDING JRNL TITL 2 COMPLEX REVEAL RNA MATCHMAKING MECHANISM. JRNL REF CELL(CAMBRIDGE,MASS.) V. 126 701 2006 JRNL REFN ISSN 0092-8674 JRNL PMID 16923390 JRNL DOI 10.1016/J.CELL.2006.06.047 REMARK 2 REMARK 2 RESOLUTION. 1.89 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) : 1.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.38 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1439847.390 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 63430 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) : 0.179 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.100 REMARK 3 FREE R VALUE TEST SET COUNT : 5784 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.89 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.01 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 74.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7498 REMARK 3 BIN R VALUE (WORKING SET) : 0.2590 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 725 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4933 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 568 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.49000 REMARK 3 B22 (A**2) : -2.37000 REMARK 3 B33 (A**2) : -0.12000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.17 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) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.080 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 59.84 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2GIA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-APR-06. REMARK 100 THE DEPOSITION ID IS D_1000037152. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.989 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : ADSC REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63446 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.890 REMARK 200 RESOLUTION RANGE LOW (A) : 58.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.89 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 (%): 49.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM ACETATE, AMMONIUM REMARK 280 ACETATE, GLYCEROL, PH 5.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 42.85000 REMARK 290 SMTRY3 2 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: MRP1/MRP2 FORM A HETEROTETRAMER WITH PSEUDO C4 SYMMETRY 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: 7530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, G 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 GLU A 30 REMARK 465 ALA A 31 REMARK 465 ALA A 32 REMARK 465 SER A 33 REMARK 465 SER A 34 REMARK 465 SER A 35 REMARK 465 ASP A 36 REMARK 465 ALA A 37 REMARK 465 ASP A 38 REMARK 465 GLY A 39 REMARK 465 LYS A 40 REMARK 465 GLU A 41 REMARK 465 VAL A 42 REMARK 465 GLY A 43 REMARK 465 SER A 44 REMARK 465 SER A 45 REMARK 465 GLY A 46 REMARK 465 GLU A 47 REMARK 465 GLY A 48 REMARK 465 ASN A 49 REMARK 465 ARG A 50 REMARK 465 ALA A 51 REMARK 465 THR A 52 REMARK 465 GLY A 53 REMARK 465 GLY A 54 REMARK 465 LYS A 55 REMARK 465 ALA A 176 REMARK 465 GLN A 177 REMARK 465 GLN A 178 REMARK 465 LYS A 179 REMARK 465 GLN A 180 REMARK 465 GLN A 181 REMARK 465 VAL A 182 REMARK 465 ALA A 183 REMARK 465 GLY A 184 REMARK 465 GLU A 185 REMARK 465 GLU A 186 REMARK 465 GLY A 187 REMARK 465 THR A 222 REMARK 465 SER A 223 REMARK 465 VAL A 224 REMARK 465 ALA B 20 REMARK 465 SER B 21 REMARK 465 THR B 22 REMARK 465 PHE B 23 REMARK 465 SER B 24 REMARK 465 GLY B 25 REMARK 465 VAL B 26 REMARK 465 GLN B 27 REMARK 465 THR B 174 REMARK 465 ARG B 175 REMARK 465 ALA B 176 REMARK 465 ALA B 177 REMARK 465 GLU B 178 REMARK 465 GLY B 179 REMARK 465 GLY B 180 REMARK 465 GLU B 181 REMARK 465 LYS B 182 REMARK 465 ILE B 183 REMARK 465 ALA B 184 REMARK 465 ALA B 185 REMARK 465 THR B 186 REMARK 465 SER B 187 REMARK 465 SER B 188 REMARK 465 ALA B 189 REMARK 465 GLU B 190 REMARK 465 GLY B 191 REMARK 465 GLY B 192 REMARK 465 ALA B 193 REMARK 465 ARG B 194 REMARK 465 ARG B 195 REMARK 465 LYS B 196 REMARK 465 ARG B 197 REMARK 465 SER B 198 REMARK 465 VAL B 199 REMARK 465 SER B 200 REMARK 465 ASP B 201 REMARK 465 THR B 202 REMARK 465 SER B 203 REMARK 465 ARG B 204 REMARK 465 TYR B 205 REMARK 465 HIS B 206 REMARK 465 ALA D 20 REMARK 465 SER D 21 REMARK 465 THR D 22 REMARK 465 PHE D 23 REMARK 465 SER D 24 REMARK 465 GLY D 25 REMARK 465 VAL D 26 REMARK 465 GLN D 27 REMARK 465 THR D 174 REMARK 465 ARG D 175 REMARK 465 ALA D 176 REMARK 465 ALA D 177 REMARK 465 GLU D 178 REMARK 465 GLY D 179 REMARK 465 GLY D 180 REMARK 465 GLU D 181 REMARK 465 LYS D 182 REMARK 465 ILE D 183 REMARK 465 ALA D 184 REMARK 465 ALA D 185 REMARK 465 THR D 186 REMARK 465 SER D 187 REMARK 465 SER D 188 REMARK 465 ALA D 189 REMARK 465 GLU D 190 REMARK 465 GLY D 191 REMARK 465 GLY D 192 REMARK 465 ALA D 193 REMARK 465 ARG D 194 REMARK 465 ARG D 195 REMARK 465 LYS D 196 REMARK 465 ARG D 197 REMARK 465 SER D 198 REMARK 465 VAL D 199 REMARK 465 SER D 200 REMARK 465 ASP D 201 REMARK 465 THR D 202 REMARK 465 SER D 203 REMARK 465 ARG D 204 REMARK 465 TYR D 205 REMARK 465 HIS D 206 REMARK 465 GLU G 30 REMARK 465 ALA G 31 REMARK 465 ALA G 32 REMARK 465 SER G 33 REMARK 465 SER G 34 REMARK 465 SER G 35 REMARK 465 ASP G 36 REMARK 465 ALA G 37 REMARK 465 ASP G 38 REMARK 465 GLY G 39 REMARK 465 LYS G 40 REMARK 465 GLU G 41 REMARK 465 VAL G 42 REMARK 465 GLY G 43 REMARK 465 SER G 44 REMARK 465 SER G 45 REMARK 465 GLY G 46 REMARK 465 GLU G 47 REMARK 465 GLY G 48 REMARK 465 ASN G 49 REMARK 465 ARG G 50 REMARK 465 ALA G 51 REMARK 465 THR G 52 REMARK 465 GLY G 53 REMARK 465 GLY G 54 REMARK 465 ALA G 176 REMARK 465 GLN G 177 REMARK 465 GLN G 178 REMARK 465 LYS G 179 REMARK 465 GLN G 180 REMARK 465 GLN G 181 REMARK 465 VAL G 182 REMARK 465 ALA G 183 REMARK 465 GLY G 184 REMARK 465 GLU G 185 REMARK 465 GLU G 186 REMARK 465 GLY G 187 REMARK 465 THR G 222 REMARK 465 SER G 223 REMARK 465 VAL G 224 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 NH1 ARG A 68 O HOH A 7497 2.18 REMARK 500 NH2 ARG A 68 O SER D 165 2.19 REMARK 500 OE2 GLU D 159 O HOH D 298 2.19 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 ILE A 85 -39.81 -35.89 REMARK 500 THR A 98 -3.91 75.77 REMARK 500 LYS A 144 148.48 -172.28 REMARK 500 ASP B 36 78.52 -110.85 REMARK 500 ASN B 148 -129.55 52.45 REMARK 500 VAL D 69 -50.62 -132.60 REMARK 500 ARG D 138 112.91 170.17 REMARK 500 ASN D 148 -127.95 53.76 REMARK 500 GLU G 113 161.46 178.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 7401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY G 7402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GIA RELATED DB: PDB REMARK 900 RELATED ID: 2GID RELATED DB: PDB REMARK 900 RELATED ID: 2GJE RELATED DB: PDB DBREF 2GIA A 30 224 UNP Q952G2 Q952G2_9TRYP 30 224 DBREF 2GIA B 20 206 UNP P90629 P90629_9TRYP 20 206 DBREF 2GIA D 20 206 UNP P90629 P90629_9TRYP 20 206 DBREF 2GIA G 30 224 UNP Q952G2 Q952G2_9TRYP 30 224 SEQADV 2GIA GLU B 43 UNP P90629 LEU 43 CONFLICT SEQADV 2GIA GLU D 43 UNP P90629 LEU 43 CONFLICT SEQRES 1 A 195 GLU ALA ALA SER SER SER ASP ALA ASP GLY LYS GLU VAL SEQRES 2 A 195 GLY SER SER GLY GLU GLY ASN ARG ALA THR GLY GLY LYS SEQRES 3 A 195 TRP ARG ARG PRO SER LEU ALA GLN GLN ARG ALA ARG ARG SEQRES 4 A 195 ALA GLN LEU PRO PRO ALA PHE ASP VAL VAL HIS TRP ASN SEQRES 5 A 195 ASP GLU ASP ILE SER ARG GLY HIS LEU LEU ARG VAL LEU SEQRES 6 A 195 HIS ARG ASP THR PHE VAL VAL LEU ASP TYR HIS ARG GLN SEQRES 7 A 195 ALA ARG MET LEU THR GLU GLU GLY ASN LYS ALA GLU ARG SEQRES 8 A 195 VAL VAL SER VAL MET LEU PRO ALA VAL TYR THR ALA ARG SEQRES 9 A 195 PHE LEU ALA VAL LEU GLU GLY ARG SER GLU LYS VAL GLU SEQRES 10 A 195 VAL HIS SER ARG TYR THR ASN ALA THR PHE THR PRO ASN SEQRES 11 A 195 PRO ALA ALA PRO TYR THR PHE THR LEU LYS CYS THR SER SEQRES 12 A 195 THR ARG PRO ALA GLN GLN LYS GLN GLN VAL ALA GLY GLU SEQRES 13 A 195 GLU GLY ASP GLU THR PHE GLU TRP THR VAL GLU PHE ASP SEQRES 14 A 195 VAL ALA GLU SER LEU MET LEU GLN ARG PHE LEU THR GLN SEQRES 15 A 195 ALA LEU HIS TYR ASN THR GLY PHE ALA ARG THR SER VAL SEQRES 1 B 187 ALA SER THR PHE SER GLY VAL GLN SER LEU PRO LYS PHE SEQRES 2 B 187 GLU ILE HIS ASP VAL ARG ASP ASP PRO ALA GLU GLY THR SEQRES 3 B 187 MET THR ARG VAL ALA VAL ASP GLY LYS LEU LEU LEU ILE SEQRES 4 B 187 SER GLN TYR PRO GLN LEU GLY PRO ARG LYS VAL ASP PRO SEQRES 5 B 187 ASN ASP LEU SER PRO GLN PHE ASP ALA ASP ARG ARG ILE SEQRES 6 B 187 SER VAL ARG LEU ARG HIS VAL ASP LEU ALA TYR LEU VAL SEQRES 7 B 187 GLY VAL CYS LYS GLU ARG VAL PRO ARG HIS ARG MET GLU SEQRES 8 B 187 THR LYS ALA TYR THR LEU ASP PHE GLU LYS SER ALA GLN SEQRES 9 B 187 GLY TYR HIS LEU HIS GLY LYS VAL HIS ARG VAL ALA SER SEQRES 10 B 187 GLN ARG MET GLU ASP TRP SER VAL LYS PHE ASP ASN HIS SEQRES 11 B 187 PHE ALA VAL THR LEU GLU HIS PHE LEU GLU SER ALA LEU SEQRES 12 B 187 ASP GLU SER PHE GLY PHE ARG GLN HIS TYR ALA THR ARG SEQRES 13 B 187 ALA ALA GLU GLY GLY GLU LYS ILE ALA ALA THR SER SER SEQRES 14 B 187 ALA GLU GLY GLY ALA ARG ARG LYS ARG SER VAL SER ASP SEQRES 15 B 187 THR SER ARG TYR HIS SEQRES 1 D 187 ALA SER THR PHE SER GLY VAL GLN SER LEU PRO LYS PHE SEQRES 2 D 187 GLU ILE HIS ASP VAL ARG ASP ASP PRO ALA GLU GLY THR SEQRES 3 D 187 MET THR ARG VAL ALA VAL ASP GLY LYS LEU LEU LEU ILE SEQRES 4 D 187 SER GLN TYR PRO GLN LEU GLY PRO ARG LYS VAL ASP PRO SEQRES 5 D 187 ASN ASP LEU SER PRO GLN PHE ASP ALA ASP ARG ARG ILE SEQRES 6 D 187 SER VAL ARG LEU ARG HIS VAL ASP LEU ALA TYR LEU VAL SEQRES 7 D 187 GLY VAL CYS LYS GLU ARG VAL PRO ARG HIS ARG MET GLU SEQRES 8 D 187 THR LYS ALA TYR THR LEU ASP PHE GLU LYS SER ALA GLN SEQRES 9 D 187 GLY TYR HIS LEU HIS GLY LYS VAL HIS ARG VAL ALA SER SEQRES 10 D 187 GLN ARG MET GLU ASP TRP SER VAL LYS PHE ASP ASN HIS SEQRES 11 D 187 PHE ALA VAL THR LEU GLU HIS PHE LEU GLU SER ALA LEU SEQRES 12 D 187 ASP GLU SER PHE GLY PHE ARG GLN HIS TYR ALA THR ARG SEQRES 13 D 187 ALA ALA GLU GLY GLY GLU LYS ILE ALA ALA THR SER SER SEQRES 14 D 187 ALA GLU GLY GLY ALA ARG ARG LYS ARG SER VAL SER ASP SEQRES 15 D 187 THR SER ARG TYR HIS SEQRES 1 G 195 GLU ALA ALA SER SER SER ASP ALA ASP GLY LYS GLU VAL SEQRES 2 G 195 GLY SER SER GLY GLU GLY ASN ARG ALA THR GLY GLY LYS SEQRES 3 G 195 TRP ARG ARG PRO SER LEU ALA GLN GLN ARG ALA ARG ARG SEQRES 4 G 195 ALA GLN LEU PRO PRO ALA PHE ASP VAL VAL HIS TRP ASN SEQRES 5 G 195 ASP GLU ASP ILE SER ARG GLY HIS LEU LEU ARG VAL LEU SEQRES 6 G 195 HIS ARG ASP THR PHE VAL VAL LEU ASP TYR HIS ARG GLN SEQRES 7 G 195 ALA ARG MET LEU THR GLU GLU GLY ASN LYS ALA GLU ARG SEQRES 8 G 195 VAL VAL SER VAL MET LEU PRO ALA VAL TYR THR ALA ARG SEQRES 9 G 195 PHE LEU ALA VAL LEU GLU GLY ARG SER GLU LYS VAL GLU SEQRES 10 G 195 VAL HIS SER ARG TYR THR ASN ALA THR PHE THR PRO ASN SEQRES 11 G 195 PRO ALA ALA PRO TYR THR PHE THR LEU LYS CYS THR SER SEQRES 12 G 195 THR ARG PRO ALA GLN GLN LYS GLN GLN VAL ALA GLY GLU SEQRES 13 G 195 GLU GLY ASP GLU THR PHE GLU TRP THR VAL GLU PHE ASP SEQRES 14 G 195 VAL ALA GLU SER LEU MET LEU GLN ARG PHE LEU THR GLN SEQRES 15 G 195 ALA LEU HIS TYR ASN THR GLY PHE ALA ARG THR SER VAL HET ACY A7401 4 HET ACY G7402 4 HETNAM ACY ACETIC ACID FORMUL 5 ACY 2(C2 H4 O2) FORMUL 7 HOH *568(H2 O) HELIX 1 1 ARG A 58 LEU A 71 1 14 HELIX 2 2 ASN A 81 ARG A 87 5 7 HELIX 3 3 VAL A 129 GLU A 139 1 11 HELIX 4 4 ASP A 198 GLY A 218 1 21 HELIX 5 5 ASP B 40 GLU B 43 5 4 HELIX 6 6 ASP B 79 ARG B 83 5 5 HELIX 7 7 ARG B 89 LYS B 101 1 13 HELIX 8 8 ASN B 148 SER B 165 1 18 HELIX 9 9 GLY B 167 ALA B 173 1 7 HELIX 10 10 ASP D 40 GLU D 43 5 4 HELIX 11 11 ASP D 79 ARG D 83 5 5 HELIX 12 12 ARG D 89 LYS D 101 1 13 HELIX 13 13 ASN D 148 SER D 165 1 18 HELIX 14 14 GLY D 167 ALA D 173 1 7 HELIX 15 15 ARG G 58 LEU G 71 1 14 HELIX 16 16 ASP G 84 ARG G 87 5 4 HELIX 17 17 VAL G 129 GLU G 139 1 11 HELIX 18 18 ASP G 198 THR G 217 1 20 SHEET 1 A 4 ALA A 74 HIS A 79 0 SHEET 2 A 4 HIS A 89 ARG A 96 -1 O LEU A 91 N VAL A 77 SHEET 3 A 4 PHE A 99 GLN A 107 -1 O VAL A 101 N LEU A 94 SHEET 4 A 4 ALA A 118 LEU A 126 -1 O LEU A 126 N VAL A 100 SHEET 1 B 4 VAL A 145 HIS A 148 0 SHEET 2 B 4 THR A 152 PRO A 158 -1 O ALA A 154 N VAL A 147 SHEET 3 B 4 PHE A 166 ARG A 174 -1 O THR A 167 N THR A 157 SHEET 4 B 4 GLU A 189 PHE A 197 -1 O PHE A 191 N SER A 172 SHEET 1 C 4 LYS B 31 ASP B 36 0 SHEET 2 C 4 THR B 45 ASP B 52 -1 O THR B 45 N ASP B 36 SHEET 3 C 4 LEU B 55 PRO B 62 -1 O LEU B 57 N ALA B 50 SHEET 4 C 4 ILE B 84 ARG B 87 -1 O VAL B 86 N ILE B 58 SHEET 1 D 4 ARG B 106 GLU B 110 0 SHEET 2 D 4 THR B 115 LYS B 120 -1 O LEU B 116 N MET B 109 SHEET 3 D 4 GLY B 124 VAL B 131 -1 O HIS B 128 N ASP B 117 SHEET 4 D 4 GLU B 140 ASP B 147 -1 O TRP B 142 N GLY B 129 SHEET 1 E 4 LYS D 31 ASP D 36 0 SHEET 2 E 4 THR D 45 ASP D 52 -1 O THR D 45 N ASP D 36 SHEET 3 E 4 LEU D 55 PRO D 62 -1 O SER D 59 N ARG D 48 SHEET 4 E 4 ILE D 84 ARG D 87 -1 O VAL D 86 N ILE D 58 SHEET 1 F 4 ARG D 106 GLU D 110 0 SHEET 2 F 4 THR D 115 LYS D 120 -1 O LEU D 116 N MET D 109 SHEET 3 F 4 GLY D 124 VAL D 131 -1 O HIS D 128 N ASP D 117 SHEET 4 F 4 GLU D 140 ASP D 147 -1 O VAL D 144 N LEU D 127 SHEET 1 G 4 ALA G 74 HIS G 79 0 SHEET 2 G 4 HIS G 89 ARG G 96 -1 O LEU G 91 N VAL G 77 SHEET 3 G 4 PHE G 99 GLN G 107 -1 O HIS G 105 N LEU G 90 SHEET 4 G 4 ALA G 118 LEU G 126 -1 O LEU G 126 N VAL G 100 SHEET 1 H 4 VAL G 145 HIS G 148 0 SHEET 2 H 4 THR G 152 PRO G 158 -1 O ALA G 154 N VAL G 147 SHEET 3 H 4 PHE G 166 ARG G 174 -1 O THR G 167 N THR G 157 SHEET 4 H 4 GLU G 189 PHE G 197 -1 O GLU G 189 N ARG G 174 SITE 1 AC1 3 ASN A 153 LYS A 169 THR A 171 SITE 1 AC2 3 ASN G 153 THR G 155 THR G 171 CRYST1 60.270 85.700 86.860 90.00 109.38 90.00 P 1 21 1 4 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 0.016592 0.000000 0.005836 0.00000 SCALE2 0.000000 0.011669 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012204 0.00000