HEADER TRANSFERASE 01-NOV-06 2NQZ TITLE TRNA-GUANINE TRANSGLYCOSYLASE (TGT) MUTANT IN COMPLEX WITH 7-DEAZA-7- TITLE 2 AMINOMETHYL-GUANINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: QUEUINE TRNA-RIBOSYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TGT, TRNA-GUANINE TRANSGLYCOSYLASE, GUANINE INSERTION COMPND 5 ENZYME; COMPND 6 EC: 2.4.2.29; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ZYMOMONAS MOBILIS; SOURCE 3 ORGANISM_TAXID: 542; SOURCE 4 GENE: TGT; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-9D KEYWDS TGT, PREQ1, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.TIDTEN,A.HEINE,K.REUTER,G.KLEBE REVDAT 6 25-OCT-23 2NQZ 1 REMARK REVDAT 5 10-NOV-21 2NQZ 1 REMARK SEQADV REVDAT 4 17-JUL-13 2NQZ 1 JRNL REVDAT 3 13-JUL-11 2NQZ 1 VERSN REVDAT 2 24-FEB-09 2NQZ 1 VERSN REVDAT 1 13-NOV-07 2NQZ 0 JRNL AUTH I.BIELA,N.TIDTEN-LUKSCH,F.IMMEKUS,S.GLINCA,T.X.NGUYEN, JRNL AUTH 2 H.D.GERBER,A.HEINE,G.KLEBE,K.REUTER JRNL TITL INVESTIGATION OF SPECIFICITY DETERMINANTS IN BACTERIAL JRNL TITL 2 TRNA-GUANINE TRANSGLYCOSYLASE REVEALS QUEUINE, THE SUBSTRATE JRNL TITL 3 OF ITS EUCARYOTIC COUNTERPART, AS INHIBITOR JRNL REF PLOS ONE V. 8 64240 2013 JRNL REFN ESSN 1932-6203 JRNL PMID 23704982 JRNL DOI 10.1371/JOURNAL.PONE.0064240 REMARK 2 REMARK 2 RESOLUTION. 1.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.152 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.150 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 38064 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 64991 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.152 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.147 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 58699 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2739 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 258 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 3365.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 2827.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 31 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 31725 REMARK 3 NUMBER OF RESTRAINTS : 39887 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 ANGLE DISTANCES (A) : 0.031 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.028 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.072 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.067 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.034 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.004 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.051 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.084 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: BABINET (SWAT) REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC SCALING APPLIED BY THE REMARK 3 METHOD OF PARKIN, MOEZZI & HOPE, J.APPL.CRYST.28(1995)53-56 REMARK 3 ANISOTROPIC REFINEMENT REDUCED FREE R (NO CUTOFF) BY ? REMARK 4 REMARK 4 2NQZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040196. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-04 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64991 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1Y5X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS/HCL, 1MM DTT, 5% PEG 8000, REMARK 280 10% DMSO, 14MG/ML TGT, 20MM PREQ1, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 44.95000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.46500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 44.95000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.46500 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6940 ANGSTROM**2 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1296 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1329 LIES ON A SPECIAL POSITION. 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 VAL A 2 REMARK 465 GLU A 3 REMARK 465 ALA A 4 REMARK 465 THR A 5 REMARK 465 ALA A 6 REMARK 465 GLN A 7 REMARK 465 GLU A 8 REMARK 465 THR A 9 REMARK 465 ASP A 10 REMARK 465 SER A 110 REMARK 465 LEU A 111 REMARK 465 SER A 112 REMARK 465 SER A 113 REMARK 465 LEU A 114 REMARK 465 THR A 115 REMARK 465 LYS A 116 REMARK 465 HIS A 127 REMARK 465 LEU A 128 REMARK 465 ASP A 129 REMARK 465 GLY A 130 REMARK 465 SER A 131 REMARK 465 ARG A 132 REMARK 465 ARG A 384 REMARK 465 ASN A 385 REMARK 465 SER A 386 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 LYS A 85 CG CD CE NZ REMARK 470 MET A 109 CG SD CE REMARK 470 GLN A 117 CG CD OE1 NE2 REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 THR A 159 OG1 CG2 REMARK 470 ARG A 167 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 190 CG CD CE NZ REMARK 470 GLU A 191 CG CD OE1 OE2 REMARK 470 GLU A 220 CG CD OE1 OE2 REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 ARG A 286 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 290 CG OD1 ND2 REMARK 470 ASN A 301 CG OD1 ND2 REMARK 470 HIS A 319 CG ND1 CD2 CE1 NE2 REMARK 470 GLN A 324 CG CD OE1 NE2 REMARK 470 LYS A 325 CG CD CE NZ REMARK 470 SER A 371 OG REMARK 470 GLN A 375 CG CD OE1 NE2 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 GLU A 31 OE1 REMARK 480 MET A 134 CE REMARK 480 LEU A 283 CD1 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 O3 GOL A 703 O HOH A 1178 2.05 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 11 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 13 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 21 CD - NE - CZ ANGL. DEV. = 11.7 DEGREES REMARK 500 ARG A 21 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 21 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG A 26 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 34 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 97 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 GLN A 203 C - N - CA ANGL. DEV. = 16.3 DEGREES REMARK 500 TYR A 258 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 TYR A 258 CB - CG - CD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP A 266 CB - CG - OD1 ANGL. DEV. = 10.1 DEGREES REMARK 500 ASP A 266 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ARG A 289 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 336 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 PHE A 382 CB - CG - CD1 ANGL. DEV. = -4.3 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 THR A 47 -72.22 -66.06 REMARK 500 ALA A 48 54.70 -106.60 REMARK 500 SER A 205 -136.02 55.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 GOL A 703 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 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 318 SG REMARK 620 2 CYS A 320 SG 106.0 REMARK 620 3 CYS A 323 SG 115.4 115.9 REMARK 620 4 HIS A 349 ND1 106.3 113.4 99.7 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 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PRF A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 705 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q66 RELATED DB: PDB REMARK 900 WILD TYPE TRNA-GUANINE TRANSGLYCOSYLASE (TGT) REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEE REF. 1 AND 2 IN THE SEQUENCE DATABASE, TGT_ZYMMO. DBREF 2NQZ A 2 386 UNP P28720 TGT_ZYMMO 1 385 SEQADV 2NQZ PHE A 106 UNP P28720 TYR 105 ENGINEERED MUTATION SEQADV 2NQZ VAL A 158 UNP P28720 CYS 157 ENGINEERED MUTATION SEQADV 2NQZ SER A 232 UNP P28720 ALA 231 ENGINEERED MUTATION SEQADV 2NQZ GLY A 233 UNP P28720 VAL 232 ENGINEERED MUTATION SEQADV 2NQZ LYS A 312 UNP P28720 THR 311 SEE REMARK 999 SEQRES 1 A 385 VAL GLU ALA THR ALA GLN GLU THR ASP ARG PRO ARG PHE SEQRES 2 A 385 SER PHE SER ILE ALA ALA ARG GLU GLY LYS ALA ARG THR SEQRES 3 A 385 GLY THR ILE GLU MET LYS ARG GLY VAL ILE ARG THR PRO SEQRES 4 A 385 ALA PHE MET PRO VAL GLY THR ALA ALA THR VAL LYS ALA SEQRES 5 A 385 LEU LYS PRO GLU THR VAL ARG ALA THR GLY ALA ASP ILE SEQRES 6 A 385 ILE LEU GLY ASN THR TYR HIS LEU MET LEU ARG PRO GLY SEQRES 7 A 385 ALA GLU ARG ILE ALA LYS LEU GLY GLY LEU HIS SER PHE SEQRES 8 A 385 MET GLY TRP ASP ARG PRO ILE LEU THR ASP SER GLY GLY SEQRES 9 A 385 PHE GLN VAL MET SER LEU SER SER LEU THR LYS GLN SER SEQRES 10 A 385 GLU GLU GLY VAL THR PHE LYS SER HIS LEU ASP GLY SER SEQRES 11 A 385 ARG HIS MET LEU SER PRO GLU ARG SER ILE GLU ILE GLN SEQRES 12 A 385 HIS LEU LEU GLY SER ASP ILE VAL MET ALA PHE ASP GLU SEQRES 13 A 385 VAL THR PRO TYR PRO ALA THR PRO SER ARG ALA ALA SER SEQRES 14 A 385 SER MET GLU ARG SER MET ARG TRP ALA LYS ARG SER ARG SEQRES 15 A 385 ASP ALA PHE ASP SER ARG LYS GLU GLN ALA GLU ASN ALA SEQRES 16 A 385 ALA LEU PHE GLY ILE GLN GLN GLY SER VAL PHE GLU ASN SEQRES 17 A 385 LEU ARG GLN GLN SER ALA ASP ALA LEU ALA GLU ILE GLY SEQRES 18 A 385 PHE ASP GLY TYR ALA VAL GLY GLY LEU SER GLY GLY GLU SEQRES 19 A 385 GLY GLN ASP GLU MET PHE ARG VAL LEU ASP PHE SER VAL SEQRES 20 A 385 PRO MET LEU PRO ASP ASP LYS PRO HIS TYR LEU MET GLY SEQRES 21 A 385 VAL GLY LYS PRO ASP ASP ILE VAL GLY ALA VAL GLU ARG SEQRES 22 A 385 GLY ILE ASP MET PHE ASP CYS VAL LEU PRO THR ARG SER SEQRES 23 A 385 GLY ARG ASN GLY GLN ALA PHE THR TRP ASP GLY PRO ILE SEQRES 24 A 385 ASN ILE ARG ASN ALA ARG PHE SER GLU ASP LEU LYS PRO SEQRES 25 A 385 LEU ASP SER GLU CYS HIS CYS ALA VAL CYS GLN LYS TRP SEQRES 26 A 385 SER ARG ALA TYR ILE HIS HIS LEU ILE ARG ALA GLY GLU SEQRES 27 A 385 ILE LEU GLY ALA MET LEU MET THR GLU HIS ASN ILE ALA SEQRES 28 A 385 PHE TYR GLN GLN LEU MET GLN LYS ILE ARG ASP SER ILE SEQRES 29 A 385 SER GLU GLY ARG PHE SER GLN PHE ALA GLN ASP PHE ARG SEQRES 30 A 385 ALA ARG TYR PHE ALA ARG ASN SER HET ZN A 400 1 HET PRF A 500 13 HET GOL A 700 6 HET GOL A 701 6 HET GOL A 702 6 HET GOL A 703 6 HET GOL A 704 8 HET GOL A 705 6 HETNAM ZN ZINC ION HETNAM PRF 7-DEAZA-7-AMINOMETHYL-GUANINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 ZN ZN 2+ FORMUL 3 PRF C7 H9 N5 O FORMUL 4 GOL 6(C3 H8 O3) FORMUL 10 HOH *258(H2 O) HELIX 1 1 LYS A 55 THR A 62 1 8 HELIX 2 2 THR A 71 ARG A 77 1 7 HELIX 3 3 GLY A 79 LEU A 86 1 8 HELIX 4 4 GLY A 88 GLY A 94 1 7 HELIX 5 5 GLY A 104 MET A 109 1 6 HELIX 6 6 SER A 136 GLY A 148 1 13 HELIX 7 7 THR A 164 ARG A 189 1 26 HELIX 8 8 ARG A 189 ALA A 196 1 8 HELIX 9 9 PHE A 207 GLY A 222 1 16 HELIX 10 10 GLY A 236 VAL A 248 1 13 HELIX 11 11 PRO A 249 LEU A 251 5 3 HELIX 12 12 LYS A 264 ARG A 274 1 11 HELIX 13 13 VAL A 282 GLY A 291 1 10 HELIX 14 14 ASN A 304 SER A 308 5 5 HELIX 15 15 CYS A 320 TRP A 326 1 7 HELIX 16 16 SER A 327 GLY A 338 1 12 HELIX 17 17 GLU A 339 GLU A 367 1 29 HELIX 18 18 ARG A 369 PHE A 382 1 14 SHEET 1 A 3 SER A 15 GLU A 22 0 SHEET 2 A 3 ALA A 25 MET A 32 -1 O GLU A 31 N SER A 15 SHEET 3 A 3 GLY A 35 THR A 39 -1 O ILE A 37 N ILE A 30 SHEET 1 B 9 ALA A 41 MET A 43 0 SHEET 2 B 9 MET A 278 ASP A 280 1 O PHE A 279 N MET A 43 SHEET 3 B 9 HIS A 257 LEU A 259 1 N LEU A 259 O MET A 278 SHEET 4 B 9 GLY A 225 VAL A 228 1 N VAL A 228 O TYR A 258 SHEET 5 B 9 ALA A 197 GLN A 202 1 N GLY A 200 O ALA A 227 SHEET 6 B 9 ILE A 151 MET A 153 1 N VAL A 152 O ALA A 197 SHEET 7 B 9 ILE A 99 ASP A 102 1 N THR A 101 O ILE A 151 SHEET 8 B 9 ILE A 67 ASN A 70 1 N ILE A 67 O LEU A 100 SHEET 9 B 9 VAL A 45 GLY A 46 1 N GLY A 46 O LEU A 68 SHEET 1 C 2 VAL A 122 THR A 123 0 SHEET 2 C 2 MET A 134 LEU A 135 -1 O LEU A 135 N VAL A 122 SHEET 1 D 2 GLN A 292 ALA A 293 0 SHEET 2 D 2 ILE A 300 ASN A 301 -1 O ILE A 300 N ALA A 293 LINK SG CYS A 318 ZN ZN A 400 1555 1555 2.29 LINK SG CYS A 320 ZN ZN A 400 1555 1555 2.32 LINK SG CYS A 323 ZN ZN A 400 1555 1555 2.33 LINK ND1 HIS A 349 ZN ZN A 400 1555 1555 2.08 CISPEP 1 THR A 39 PRO A 40 0 -2.44 CISPEP 2 ARG A 77 PRO A 78 0 8.83 CISPEP 3 TYR A 161 PRO A 162 0 -3.13 CISPEP 4 VAL A 262 GLY A 263 0 0.20 SITE 1 AC1 4 CYS A 318 CYS A 320 CYS A 323 HIS A 349 SITE 1 AC2 15 SER A 103 PHE A 106 ASP A 156 VAL A 158 SITE 2 AC2 15 ILE A 201 GLN A 203 GLY A 229 GLY A 230 SITE 3 AC2 15 LEU A 231 SER A 232 MET A 260 GOL A 704 SITE 4 AC2 15 HOH A1175 HOH A1185 HOH A1282 SITE 1 AC3 8 ALA A 19 THR A 27 GLY A 28 THR A 39 SITE 2 AC3 8 ARG A 362 SER A 366 HOH A1206 HOH A1345 SITE 1 AC4 6 PRO A 56 GLU A 57 GLY A 94 TRP A 95 SITE 2 AC4 6 ASP A 96 ARG A 97 SITE 1 AC5 7 GLN A 117 SER A 118 ARG A 174 PRO A 252 SITE 2 AC5 7 ASP A 254 LYS A 255 HOH A1161 SITE 1 AC6 6 HIS A 145 GLY A 148 SER A 149 GLN A 192 SITE 2 AC6 6 HOH A1174 HOH A1178 SITE 1 AC7 11 VAL A 45 ASN A 70 ASP A 102 GLN A 107 SITE 2 AC7 11 GLY A 261 ASP A 280 PRF A 500 HOH A1216 SITE 3 AC7 11 HOH A1306 HOH A1308 HOH A1358 SITE 1 AC8 8 ALA A 20 ARG A 21 ARG A 82 SER A 308 SITE 2 AC8 8 HIS A 332 ARG A 336 HOH A1311 HOH A1350 CRYST1 89.900 64.930 71.180 90.00 96.36 90.00 C 1 2 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 0.011123 0.000000 0.001240 0.00000 SCALE2 0.000000 0.015401 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014136 0.00000