PDB Short entry for 1EUY HEADER LIGASE/RNA 19-APR-00 1EUY TITLE GLUTAMINYL-TRNA SYNTHETASE COMPLEXED WITH A TRNA MUTANT AND AN ACTIVE TITLE 2 SITE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMINYL TRNA; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GLUTAMINYL-TRNA SYNTHETASE; COMPND 7 CHAIN: A; COMPND 8 SYNONYM: GLNRS, GLUTAMINE-TRNA LIGASE; COMPND 9 EC: 6.1.1.18; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: PRODUCT OF RUNOFF T7 POLYMERASE TRANSCRIPTION FROM SOURCE 4 SYNTHETIC DNA TEMPLATE; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 7 ORGANISM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRNA SYNTHETASE, GLUTAMINE, TRNAGLN, E. COLI, COMPLEX, LIGASE-RNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR L.D.SHERLIN,T.L.BULLOCK,K.J.NEWBERRY,R.S.A.LIPMAN,Y.-M.HOU,B.BEIJER, AUTHOR 2 B.S.SPROAT,J.J.PERONA REVDAT 4 07-FEB-24 1EUY 1 REMARK REVDAT 3 24-FEB-09 1EUY 1 VERSN REVDAT 2 01-APR-03 1EUY 1 JRNL REVDAT 1 04-JUN-00 1EUY 0 JRNL AUTH L.D.SHERLIN,T.L.BULLOCK,K.J.NEWBERRY,R.S.LIPMAN,Y.M.HOU, JRNL AUTH 2 B.BEIJER,B.S.SPROAT,J.J.PERONA JRNL TITL INFLUENCE OF TRANSFER RNA TERTIARY STRUCTURE ON JRNL TITL 2 AMINOACYLATION EFFICIENCY BY GLUTAMINYL AND CYSTEINYL-TRNA JRNL TITL 3 SYNTHETASES. JRNL REF J.MOL.BIOL. V. 299 431 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10860750 JRNL DOI 10.1006/JMBI.2000.3749 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 48345 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) : 0.234 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 4274 REMARK 3 NUCLEIC ACID ATOMS : 1555 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 54 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.00 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 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 1EUY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-00. REMARK 100 THE DEPOSITION ID IS D_1000010914. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9800 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OTHER REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48345 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 0.1510 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.00 REMARK 200 R MERGE FOR SHELL (I) : 0.27400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.1 M (NH4)2SO4, 70 MM BUFFER, 20 MM REMARK 280 MGCL2, 20 MM BME AT 298 K, PH 7.0, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.70500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.70500 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 117.60000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.10000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 117.60000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.10000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.70500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 117.60000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.10000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.70500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 117.60000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.10000 REMARK 290 SMTRY3 8 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 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 APPLY THE FOLLOWING TO CHAINS: B, 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 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 U B 901 REMARK 465 MET A 0 REMARK 465 SER A 1 REMARK 465 GLU A 2 REMARK 465 ALA A 3 REMARK 465 GLU A 4 REMARK 465 ALA A 5 REMARK 465 ARG A 6 REMARK 465 PRO A 7 REMARK 465 SER A 443 REMARK 465 LYS A 444 REMARK 465 ASP A 445 REMARK 465 PRO A 446 REMARK 465 ALA A 447 REMARK 465 ASP A 448 REMARK 465 GLY A 449 REMARK 465 ARG A 450 REMARK 465 LYS A 451 REMARK 465 VAL A 452 REMARK 465 LYS A 453 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 G B 902 P OP1 OP2 REMARK 470 GLN A 128 CB CG CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (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,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 G B 919 N9 - C1' - C2' ANGL. DEV. = 7.9 DEGREES REMARK 500 C B 934 N1 - C1' - C2' ANGL. DEV. = 8.6 DEGREES REMARK 500 G B 936 N9 - C1' - C2' ANGL. DEV. = 8.7 DEGREES REMARK 500 C B 974 N1 - C1' - C2' ANGL. DEV. = 8.8 DEGREES 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 PRO A 32 72.47 -116.60 REMARK 500 ASP A 67 61.12 -102.33 REMARK 500 ILE A 176 -103.26 -106.48 REMARK 500 GLU A 361 -166.34 -160.28 REMARK 500 HIS A 368 97.63 -160.50 REMARK 500 ALA A 396 148.82 -177.43 REMARK 500 TYR A 400 99.76 -59.62 REMARK 500 ARG A 402 -155.42 -81.72 REMARK 500 LEU A 405 10.42 -60.44 REMARK 500 ALA A 414 -130.30 -138.04 REMARK 500 ASP A 425 -158.58 -122.40 REMARK 500 ALA A 426 -73.25 -48.61 REMARK 500 GLU A 427 -2.69 -59.57 REMARK 500 ALA A 439 -74.82 -61.53 REMARK 500 ASP A 440 55.52 -112.41 REMARK 500 HIS A 463 58.05 -111.14 REMARK 500 ALA A 512 96.65 -66.00 REMARK 500 GLU A 521 -56.93 -134.82 REMARK 500 LEU A 526 105.90 -54.30 REMARK 500 ASP A 527 100.75 -48.54 REMARK 500 ARG A 529 -34.77 -156.60 REMARK 500 SER A 531 100.38 -54.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 A B 907 0.06 SIDE CHAIN REMARK 500 G B 919 0.08 SIDE CHAIN REMARK 500 G B 936 0.06 SIDE CHAIN REMARK 500 C B 974 0.07 SIDE CHAIN 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 QSI A 998 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EUQ RELATED DB: PDB DBREF 1EUY A 1 547 UNP P00962 SYQ_ECOLI 1 547 DBREF 1EUY B 901 976 PDB 1EUY 1EUY 901 976 SEQRES 1 B 74 U G G G G U A U C G C C A SEQRES 2 B 74 A G C G G U A A G G C A C SEQRES 3 B 74 C G G A U U C U G A U U C SEQRES 4 B 74 C G G C A A G C G A G G U SEQRES 5 B 74 U C G A A U C C U C G U A SEQRES 6 B 74 C C C C A G C C A SEQRES 1 A 548 MET SER GLU ALA GLU ALA ARG PRO THR ASN PHE ILE ARG SEQRES 2 A 548 GLN ILE ILE ASP GLU ASP LEU ALA SER GLY LYS HIS THR SEQRES 3 A 548 THR VAL HIS THR ARG PHE PRO PRO GLU PRO ASN GLY TYR SEQRES 4 A 548 LEU HIS ILE GLY HIS ALA LYS SER ILE CYS LEU ASN PHE SEQRES 5 A 548 GLY ILE ALA GLN ASP TYR LYS GLY GLN CYS ASN LEU ARG SEQRES 6 A 548 PHE ASP ASP THR ASN PRO VAL LYS GLU ASP ILE GLU TYR SEQRES 7 A 548 VAL GLU SER ILE LYS ASN ASP VAL GLU TRP LEU GLY PHE SEQRES 8 A 548 HIS TRP SER GLY ASN VAL ARG TYR SER SER ASP TYR PHE SEQRES 9 A 548 ASP GLN LEU HIS ALA TYR ALA ILE GLU LEU ILE ASN LYS SEQRES 10 A 548 GLY LEU ALA TYR VAL ASP GLU LEU THR PRO GLU GLN ILE SEQRES 11 A 548 ARG GLU TYR ARG GLY THR LEU THR GLN PRO GLY LYS ASN SEQRES 12 A 548 SER PRO TYR ARG ASP ARG SER VAL GLU GLU ASN LEU ALA SEQRES 13 A 548 LEU PHE GLU LYS MET ARG ALA GLY GLY PHE GLU GLU GLY SEQRES 14 A 548 LYS ALA CYS LEU ARG ALA LYS ILE ASP MET ALA SER PRO SEQRES 15 A 548 PHE ILE VAL MET ARG ASP PRO VAL LEU TYR ARG ILE LYS SEQRES 16 A 548 PHE ALA GLU HIS HIS GLN THR GLY ASN LYS TRP CYS ILE SEQRES 17 A 548 TYR PRO MET TYR ASP PHE THR HIS CYS ILE SER ASP ALA SEQRES 18 A 548 LEU GLU GLY ILE THR HIS SER LEU CYS THR LEU GLU PHE SEQRES 19 A 548 GLN ASP ASN ARG ARG LEU TYR ASP TRP VAL LEU ASP ASN SEQRES 20 A 548 ILE THR ILE PRO VAL HIS PRO ARG GLN TYR GLU PHE SER SEQRES 21 A 548 ARG LEU ASN LEU GLU TYR THR VAL MET SER LYS ARG LYS SEQRES 22 A 548 LEU ASN LEU LEU VAL THR ASP LYS HIS VAL GLU GLY TRP SEQRES 23 A 548 ASP ASP PRO ARG MET PRO THR ILE SER GLY LEU ARG ARG SEQRES 24 A 548 ARG GLY TYR THR ALA ALA SER ILE ARG GLU PHE CYS LYS SEQRES 25 A 548 ARG ILE GLY VAL THR LYS GLN ASP ASN THR ILE GLU MET SEQRES 26 A 548 ALA SER LEU GLU SER CYS ILE ARG GLU ASP LEU ASN GLU SEQRES 27 A 548 ASN ALA PRO ARG ALA MET ALA VAL ILE ASP PRO VAL LYS SEQRES 28 A 548 LEU VAL ILE GLU ASN TYR GLN GLY GLU GLY GLU MET VAL SEQRES 29 A 548 THR MET PRO ASN HIS PRO ASN LYS PRO GLU MET GLY SER SEQRES 30 A 548 ARG GLN VAL PRO PHE SER GLY GLU ILE TRP ILE ASP ARG SEQRES 31 A 548 ALA ASP PHE ARG GLU GLU ALA ASN LYS GLN TYR LYS ARG SEQRES 32 A 548 LEU VAL LEU GLY LYS GLU VAL ARG LEU ARG ASN ALA TYR SEQRES 33 A 548 VAL ILE LYS ALA GLU ARG VAL GLU LYS ASP ALA GLU GLY SEQRES 34 A 548 ASN ILE THR THR ILE PHE CYS THR TYR ASP ALA ASP THR SEQRES 35 A 548 LEU SER LYS ASP PRO ALA ASP GLY ARG LYS VAL LYS GLY SEQRES 36 A 548 VAL ILE HIS TRP VAL SER ALA ALA HIS ALA LEU PRO VAL SEQRES 37 A 548 GLU ILE ARG LEU TYR ASP ARG LEU PHE SER VAL PRO ASN SEQRES 38 A 548 PRO GLY ALA ALA ASP ASP PHE LEU SER VAL ILE ASN PRO SEQRES 39 A 548 GLU SER LEU VAL ILE LYS GLN GLY PHE ALA GLU PRO SER SEQRES 40 A 548 LEU LYS ASP ALA VAL ALA GLY LYS ALA PHE GLN PHE GLU SEQRES 41 A 548 ARG GLU GLY TYR PHE CYS LEU ASP SER ARG HIS SER THR SEQRES 42 A 548 ALA GLU LYS PRO VAL PHE ASN ARG THR VAL GLY LEU ARG SEQRES 43 A 548 ASP THR HET QSI A 998 32 HETNAM QSI 5'-O-[N-(L-GLUTAMINYL)-SULFAMOYL]ADENOSINE FORMUL 3 QSI C15 H22 N8 O8 S FORMUL 4 HOH *54(H2 O) HELIX 1 1 ASN A 9 GLY A 22 1 14 HELIX 2 2 HIS A 40 TYR A 57 1 18 HELIX 3 3 ASN A 69 GLU A 73 5 5 HELIX 4 4 ASP A 74 GLY A 89 1 16 HELIX 5 5 TYR A 102 GLY A 117 1 16 HELIX 6 6 THR A 125 GLY A 134 1 10 HELIX 7 7 SER A 149 ALA A 162 1 14 HELIX 8 8 PHE A 182 ARG A 186 5 5 HELIX 9 9 MET A 210 GLY A 223 1 14 HELIX 10 10 GLU A 232 ASP A 235 5 4 HELIX 11 11 ASN A 236 ASN A 246 1 11 HELIX 12 12 SER A 269 ASP A 279 1 11 HELIX 13 13 THR A 292 GLY A 300 1 9 HELIX 14 14 THR A 302 GLY A 314 1 13 HELIX 15 15 GLU A 323 ALA A 339 1 17 HELIX 16 16 LYS A 371 MET A 374 5 4 HELIX 17 17 ALA A 462 ALA A 464 5 3 HELIX 18 18 ASN A 480 ALA A 484 5 5 HELIX 19 19 ASP A 486 VAL A 490 5 5 HELIX 20 20 PRO A 505 ALA A 510 5 6 SHEET 1 A 3 HIS A 28 PHE A 31 0 SHEET 2 A 3 GLN A 60 PHE A 65 1 O GLN A 60 N THR A 29 SHEET 3 A 3 ARG A 97 TYR A 98 1 N ARG A 97 O LEU A 63 SHEET 1 B 4 ALA A 119 ASP A 122 0 SHEET 2 B 4 CYS A 171 ALA A 174 -1 O CYS A 171 N ASP A 122 SHEET 3 B 4 VAL A 189 ILE A 193 -1 N LEU A 190 O LEU A 172 SHEET 4 B 4 ILE A 207 PRO A 209 -1 N TYR A 208 O ARG A 192 SHEET 1 C 2 HIS A 226 THR A 230 0 SHEET 2 C 2 ARG A 254 PHE A 258 1 O ARG A 254 N SER A 227 SHEET 1 D 7 ARG A 341 ALA A 342 0 SHEET 2 D 7 ALA A 515 PHE A 518 1 O GLN A 517 N ALA A 342 SHEET 3 D 7 GLY A 522 LEU A 526 -1 O GLY A 522 N PHE A 518 SHEET 4 D 7 VAL A 537 GLY A 543 -1 N ASN A 539 O CYS A 525 SHEET 5 D 7 LEU A 465 TYR A 472 1 O GLU A 468 N PHE A 538 SHEET 6 D 7 LEU A 496 ALA A 503 -1 O VAL A 497 N LEU A 471 SHEET 7 D 7 ALA A 344 VAL A 345 -1 O VAL A 345 N PHE A 502 SHEET 1 E 7 TRP A 458 SER A 460 0 SHEET 2 E 7 GLU A 384 ASP A 388 -1 O TRP A 386 N VAL A 459 SHEET 3 E 7 PRO A 348 ILE A 353 -1 N VAL A 349 O ILE A 387 SHEET 4 E 7 ILE A 430 TYR A 437 1 O THR A 431 N LYS A 350 SHEET 5 E 7 VAL A 416 ALA A 419 -1 N LYS A 418 O THR A 436 SHEET 6 E 7 LYS A 407 LEU A 411 -1 O LYS A 407 N ALA A 419 SHEET 7 E 7 VAL A 455 ILE A 456 1 N ILE A 456 O ARG A 410 SHEET 1 F 5 TRP A 458 SER A 460 0 SHEET 2 F 5 GLU A 384 ASP A 388 -1 O TRP A 386 N VAL A 459 SHEET 3 F 5 PRO A 348 ILE A 353 -1 N VAL A 349 O ILE A 387 SHEET 4 F 5 ILE A 430 TYR A 437 1 O THR A 431 N LYS A 350 SHEET 5 F 5 GLU A 423 LYS A 424 -1 O GLU A 423 N THR A 431 SHEET 1 G 2 GLU A 361 PRO A 366 0 SHEET 2 G 2 SER A 376 PHE A 381 -1 O ARG A 377 N MET A 365 SHEET 1 H 2 PHE A 392 ARG A 393 0 SHEET 2 H 2 LEU A 403 VAL A 404 1 O LEU A 403 N ARG A 393 SITE 1 AC1 18 ARG A 30 PHE A 31 PRO A 32 PRO A 33 SITE 2 AC1 18 GLU A 34 GLY A 42 HIS A 43 SER A 46 SITE 3 AC1 18 ASP A 66 TYR A 211 HIS A 215 CYS A 229 SITE 4 AC1 18 THR A 230 PHE A 233 ARG A 260 LEU A 261 SITE 5 AC1 18 LYS A 270 A B 976 CRYST1 235.200 94.200 113.410 90.00 90.00 90.00 C 2 2 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 0.004253 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010616 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008818 0.00000