HEADER COMPLEX (TWO TRANSCRIPTION FACTORS) 01-JUN-96 1TAF TITLE DROSOPHILA TBP ASSOCIATED FACTORS DTAFII42/DTAFII62 HETEROTETRAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: TFIID TBP ASSOCIATED FACTOR 42; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 19 - 86; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TFIID TBP ASSOCIATED FACTOR 62; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: RESIDUES 1 - 70; COMPND 11 ENGINEERED: YES; COMPND 12 OTHER_DETAILS: DTAFII42/DTAFII62 IS A HETEROTETRAMER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 9 ORGANISM_COMMON: FRUIT FLY; SOURCE 10 ORGANISM_TAXID: 7227; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSCRIPTION INITIATION, HISTONE FOLD, COMPLEX (TWO TRANSCRIPTION KEYWDS 2 FACTORS) EXPDTA X-RAY DIFFRACTION AUTHOR X.XIE,T.KOKUBO,S.L.COHEN,U.A.MIRZA,A.HOFFMANN,B.T.CHAIT,R.G.ROEDER, AUTHOR 2 Y.NAKATANI,S.K.BURLEY REVDAT 6 14-FEB-24 1TAF 1 REMARK REVDAT 5 03-NOV-21 1TAF 1 SEQADV REVDAT 4 03-FEB-21 1TAF 1 AUTHOR JRNL REMARK LINK REVDAT 3 13-JUL-11 1TAF 1 VERSN REVDAT 2 24-FEB-09 1TAF 1 VERSN REVDAT 1 07-DEC-96 1TAF 0 JRNL AUTH X.XIE,T.KOKUBO,S.L.COHEN,U.A.MIRZA,A.HOFFMANN,B.T.CHAIT, JRNL AUTH 2 R.G.ROEDER,Y.NAKATANI,S.K.BURLEY JRNL TITL STRUCTURAL SIMILARITY BETWEEN TAFS AND THE HETEROTETRAMERIC JRNL TITL 2 CORE OF THE HISTONE OCTAMER. JRNL REF NATURE V. 380 316 1996 JRNL REFN ISSN 0028-0836 JRNL PMID 8598927 JRNL DOI 10.1038/380316A0 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.244 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 : 1085 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 126 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.200 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 1TAF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176578. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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: NULL 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 (%): 61.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 55.50000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 29.90000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 29.90000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.75000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 29.90000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 29.90000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 83.25000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 29.90000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 29.90000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 27.75000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 29.90000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 29.90000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 83.25000 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 55.50000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -410.0 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -365.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 59.80000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 59.80000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 55.50000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 89.70000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -29.90000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 27.75000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 89.70000 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 -29.90000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 27.75000 REMARK 400 REMARK 400 COMPOUND REMARK 400 MUTATION OF CYS 55 TO SER IN DTAF42 WAS MADE FOR REMARK 400 CRYSTALLIZATION. 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 ASP A 86 O REMARK 470 VAL B 70 O 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 O HOH A 1125 O HOH A 1126 0.96 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 84 36.38 -99.36 REMARK 500 LEU A 85 -102.89 109.21 REMARK 500 REMARK 500 REMARK: NULL 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 A2002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 38 OE2 REMARK 620 2 ASP B 26 OD2 94.8 REMARK 620 3 HOH B1039 O 125.0 103.8 REMARK 620 4 HOH B1055 O 105.0 109.2 116.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2007 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 58 OD1 REMARK 620 2 GLN B 45 NE2 93.2 REMARK 620 3 HOH B1095 O 73.6 131.0 REMARK 620 4 HOH B1107 O 144.6 82.8 82.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2006 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 59 OD1 REMARK 620 2 HOH A1038 O 84.1 REMARK 620 3 HOH A1068 O 98.7 80.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A2005 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 66 NE2 REMARK 620 2 GLU A 82 OE2 118.1 REMARK 620 3 GLU A 82 OE1 83.5 52.8 REMARK 620 4 HOH A1101 O 104.2 93.5 143.1 REMARK 620 5 HIS B 53 ND1 108.7 106.1 82.2 126.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A2003 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 73 OD1 REMARK 620 2 HOH A1002 O 110.8 REMARK 620 3 ASP B 27 OD2 113.8 111.0 REMARK 620 4 HOH B1042 O 108.2 116.2 96.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A2004 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 75 OD2 REMARK 620 2 ASP A 75 OD1 51.3 REMARK 620 3 HOH A1027 O 103.1 152.3 REMARK 620 4 HOH A1041 O 142.3 94.1 113.2 REMARK 620 5 HOH A1047 O 90.2 89.5 102.6 73.0 REMARK 620 6 HOH A1048 O 92.6 85.5 85.3 99.7 170.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 31 OE2 REMARK 620 2 ASP B 35 OD2 112.8 REMARK 620 3 ASP B 35 OD1 87.6 52.4 REMARK 620 4 LYS B 55 NZ 97.1 124.8 85.7 REMARK 620 5 HOH B1001 O 110.6 101.8 153.6 109.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2007 DBREF 1TAF A 19 86 UNP Q27272 TAF9_DROME 19 86 DBREF 1TAF B 1 70 UNP P49847 TAF6_DROME 1 70 SEQADV 1TAF SER A 55 UNP Q27272 CYS 55 ENGINEERED MUTATION SEQRES 1 A 68 PRO LYS ASP ALA GLN VAL ILE MET SER ILE LEU LYS GLU SEQRES 2 A 68 LEU ASN VAL GLN GLU TYR GLU PRO ARG VAL VAL ASN GLN SEQRES 3 A 68 LEU LEU GLU PHE THR PHE ARG TYR VAL THR SER ILE LEU SEQRES 4 A 68 ASP ASP ALA LYS VAL TYR ALA ASN HIS ALA ARG LYS LYS SEQRES 5 A 68 THR ILE ASP LEU ASP ASP VAL ARG LEU ALA THR GLU VAL SEQRES 6 A 68 THR LEU ASP SEQRES 1 B 70 MET LEU TYR GLY SER SER ILE SER ALA GLU SER MET LYS SEQRES 2 B 70 VAL ILE ALA GLU SER ILE GLY VAL GLY SER LEU SER ASP SEQRES 3 B 70 ASP ALA ALA LYS GLU LEU ALA GLU ASP VAL SER ILE LYS SEQRES 4 B 70 LEU LYS ARG ILE VAL GLN ASP ALA ALA LYS PHE MET ASN SEQRES 5 B 70 HIS ALA LYS ARG GLN LYS LEU SER VAL ARG ASP ILE ASP SEQRES 6 B 70 MET SER LEU LYS VAL HET ZN A2002 1 HET ZN A2003 1 HET ZN A2004 1 HET ZN A2005 1 HET ZN B2001 1 HET ZN B2006 1 HET ZN B2007 1 HETNAM ZN ZINC ION FORMUL 3 ZN 7(ZN 2+) FORMUL 10 HOH *126(H2 O) HELIX 1 1 LYS A 20 GLU A 31 1 12 HELIX 2 2 PRO A 39 HIS A 66 5 28 HELIX 3 3 LEU A 74 VAL A 83 1 10 HELIX 4 4 ALA B 9 SER B 18 1 10 HELIX 5 5 ASP B 26 ALA B 54 1 29 HELIX 6 6 VAL B 61 LYS B 69 1 9 LINK OE2 GLU A 38 ZN ZN A2002 1555 1555 2.22 LINK OD1 ASP A 58 ZN ZN B2007 3645 1555 2.18 LINK OD1 ASP A 59 ZN ZN B2006 3645 1555 2.29 LINK NE2 HIS A 66 ZN ZN A2005 7555 1555 2.11 LINK OD1 ASP A 73 ZN ZN A2003 1555 1555 1.95 LINK OD2 ASP A 75 ZN ZN A2004 1555 1555 2.17 LINK OD1 ASP A 75 ZN ZN A2004 1555 1555 2.73 LINK OE2 GLU A 82 ZN ZN A2005 1555 1555 1.93 LINK OE1 GLU A 82 ZN ZN A2005 1555 1555 2.72 LINK O HOH A1002 ZN ZN A2003 1555 1555 2.29 LINK O HOH A1027 ZN ZN A2004 1555 1555 2.29 LINK O HOH A1038 ZN ZN B2006 5645 1555 2.06 LINK O HOH A1041 ZN ZN A2004 1555 1555 2.45 LINK O HOH A1047 ZN ZN A2004 1555 1555 1.98 LINK O HOH A1048 ZN ZN A2004 1555 1555 2.10 LINK O HOH A1068 ZN ZN B2006 3645 1555 2.07 LINK O HOH A1101 ZN ZN A2005 1555 1555 2.44 LINK ZN ZN A2002 OD2 ASP B 26 1555 7545 2.11 LINK ZN ZN A2002 O HOH B1039 1555 1555 2.26 LINK ZN ZN A2002 O HOH B1055 1555 7545 2.23 LINK ZN ZN A2003 OD2 ASP B 27 1555 1555 2.02 LINK ZN ZN A2003 O HOH B1042 1555 1555 2.06 LINK ZN ZN A2005 ND1 HIS B 53 1555 5655 2.21 LINK OE2 GLU B 31 ZN ZN B2001 1555 1555 1.98 LINK OD2 ASP B 35 ZN ZN B2001 1555 1555 2.00 LINK OD1 ASP B 35 ZN ZN B2001 1555 1555 2.75 LINK NE2 GLN B 45 ZN ZN B2007 1555 1555 2.40 LINK NZ LYS B 55 ZN ZN B2001 5655 1555 1.88 LINK O HOH B1001 ZN ZN B2001 1555 1555 2.11 LINK O HOH B1095 ZN ZN B2007 1555 1555 2.25 LINK O HOH B1107 ZN ZN B2007 1555 1555 2.45 SITE 1 AC1 4 GLU B 31 ASP B 35 LYS B 55 HOH B1001 SITE 1 AC2 4 GLU A 38 ASP B 26 HOH B1039 HOH B1055 SITE 1 AC3 4 ASP A 73 HOH A1002 ASP B 27 HOH B1042 SITE 1 AC4 5 ASP A 75 HOH A1027 HOH A1041 HOH A1047 SITE 2 AC4 5 HOH A1048 SITE 1 AC5 4 HIS A 66 GLU A 82 HOH A1101 HIS B 53 SITE 1 AC6 4 ASP A 59 HOH A1038 HOH A1068 HOH B1097 SITE 1 AC7 5 ASP A 58 GLN B 45 LYS B 49 HOH B1095 SITE 2 AC7 5 HOH B1107 CRYST1 59.800 59.800 111.000 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 0.016722 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016722 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009009 0.00000