HEADER TRANSCRIPTION 04-DEC-07 2VII TITLE PSPF1-275-MG-AMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: PSP OPERON TRANSCRIPTIONAL ACTIVATOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: AAA DOMAIN, RESIDUES 1-259; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: ADENOSINE MONOPHOSPHATE (AMP) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET28B KEYWDS AAA, PSPF, ACTIVATOR, ATP-BINDING, DNA-BINDING, SIGMA54 ACTIVATOR, KEYWDS 2 NUCLEOTIDE-BINDING, TRANSCRIPTION, GENE REGULATION, ENHANCER BINDING KEYWDS 3 PROTEIN, TRANSCRIPTION ACTIVATION, TRANSCRIPTION REGULATION, TWO- KEYWDS 4 COMPONENT REGULATORY SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR N.JOLY,M.RAPPAS,M.BUCK,X.ZHANG REVDAT 3 13-DEC-23 2VII 1 REMARK LINK REVDAT 2 24-FEB-09 2VII 1 VERSN REVDAT 1 22-JAN-08 2VII 0 JRNL AUTH N.JOLY,M.RAPPAS,M.BUCK,X.ZHANG JRNL TITL TRAPPING OF A TRANSCRIPTION COMPLEX USING A NEW NUCLEOTIDE JRNL TITL 2 ANALOGUE: AMP ALUMINIUM FLUORIDE JRNL REF J.MOL.BIOL. V. 375 1206 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18082766 JRNL DOI 10.1016/J.JMB.2007.11.050 REMARK 2 REMARK 2 RESOLUTION. 2.85 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 98.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1239789.710 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 6985 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) : 0.186 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 348 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.013 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) : 2.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.03 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1096 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 52 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.042 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1955 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 52.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.44000 REMARK 3 B22 (A**2) : -2.44000 REMARK 3 B33 (A**2) : 4.88000 REMARK 3 B12 (A**2) : 5.33000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.30 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) : 0.38 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.28 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.050 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 : 48.25 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 : AMP.PAR REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : AMP.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2VII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-DEC-07. REMARK 100 THE DEPOSITION ID IS D_1290034653. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9757 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6998 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 98.390 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.70 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2BJW REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL PH 8.0, 2.0M AMMONIUM REMARK 280 FORMATE, 10% MPD REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 26.23867 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 13.11933 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 19.67900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 6.55967 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 32.79833 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 GLU A 3 REMARK 465 TYR A 4 REMARK 465 LYS A 5 REMARK 465 ASP A 6 REMARK 465 GLY A 83 REMARK 465 ALA A 84 REMARK 465 PHE A 85 REMARK 465 THR A 86 REMARK 465 GLY A 87 REMARK 465 ALA A 88 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 ASN A 7 CG OD1 ND2 REMARK 470 GLN A 89 CG CD OE1 NE2 REMARK 470 LYS A 90 CG CD CE NZ REMARK 470 ARG A 122 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 257 CG CD NE CZ NH1 NH2 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 HIS A 240 O HOH A 2095 2.09 REMARK 500 O HOH A 2013 O HOH A 2014 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 148 CB THR A 148 CG2 -0.274 REMARK 500 THR A 148 C THR A 148 O -0.176 REMARK 500 GLU A 183 CA GLU A 183 CB -0.139 REMARK 500 GLU A 183 CD GLU A 183 OE1 -0.072 REMARK 500 GLU A 183 CD GLU A 183 OE2 -0.085 REMARK 500 GLU A 183 C GLU A 183 O -0.173 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 GLU A 183 OE1 - CD - OE2 ANGL. DEV. = -7.5 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 VAL A 132 -156.56 -103.71 REMARK 500 ALA A 170 61.16 -69.21 REMARK 500 ASN A 225 -137.40 44.20 REMARK 500 ARG A 258 159.48 -49.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2002 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A2012 DISTANCE = 6.50 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP A 260 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 261 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2C98 RELATED DB: PDB REMARK 900 STRUCTURAL BASIS OF THE NUCLEOTIDE DRIVEN CONFORMATIONAL CHANGES IN REMARK 900 THE AAA DOMAIN OF TRANSCRIPTION ACTIVATOR PSPF REMARK 900 RELATED ID: 2BJV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PSPF(1-275) R168A MUTANT REMARK 900 RELATED ID: 2C9C RELATED DB: PDB REMARK 900 STRUCTURAL BASIS OF THE NUCLEOTIDE DRIVEN CONFORMATIONAL CHANGES IN REMARK 900 THE AAA DOMAIN OF TRANSCRIPTION ACTIVATOR PSPF REMARK 900 RELATED ID: 2BJW RELATED DB: PDB REMARK 900 PSPF AAA DOMAIN REMARK 900 RELATED ID: 2C99 RELATED DB: PDB REMARK 900 STRUCTURAL BASIS OF THE NUCLEOTIDE DRIVEN CONFORMATIONAL CHANGES IN REMARK 900 THE AAA DOMAIN OF TRANSCRIPTION ACTIVATOR PSPF REMARK 900 RELATED ID: 2C96 RELATED DB: PDB REMARK 900 STRUCTURAL BASIS OF THE NUCLEOTIDE DRIVEN CONFORMATIONAL CHANGES IN REMARK 900 THE AAA DOMAIN OF TRANSCRIPTION ACTIVATOR PSPF REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUES WITH MISSING SIDE CHAINS WERE MODELED AS ALANINES DBREF 2VII A 1 259 UNP P37344 PSPF_ECOLI 1 259 SEQRES 1 A 259 MET ALA GLU TYR LYS ASP ASN LEU LEU GLY GLU ALA ASN SEQRES 2 A 259 SER PHE LEU GLU VAL LEU GLU GLN VAL SER HIS LEU ALA SEQRES 3 A 259 PRO LEU ASP LYS PRO VAL LEU ILE ILE GLY GLU ARG GLY SEQRES 4 A 259 THR GLY LYS GLU LEU ILE ALA SER ARG LEU HIS TYR LEU SEQRES 5 A 259 SER SER ARG TRP GLN GLY PRO PHE ILE SER LEU ASN CYS SEQRES 6 A 259 ALA ALA LEU ASN GLU ASN LEU LEU ASP SER GLU LEU PHE SEQRES 7 A 259 GLY HIS GLU ALA GLY ALA PHE THR GLY ALA GLN LYS ARG SEQRES 8 A 259 HIS PRO GLY ARG PHE GLU ARG ALA ASP GLY GLY THR LEU SEQRES 9 A 259 PHE LEU ASP GLU LEU ALA THR ALA PRO MET MET VAL GLN SEQRES 10 A 259 GLU LYS LEU LEU ARG VAL ILE GLU TYR GLY GLU LEU GLU SEQRES 11 A 259 ARG VAL GLY GLY SER GLN PRO LEU GLN VAL ASN VAL ARG SEQRES 12 A 259 LEU VAL CYS ALA THR ASN ALA ASP LEU PRO ALA MET VAL SEQRES 13 A 259 ASN GLU GLY THR PHE ARG ALA ASP LEU LEU ASP ARG LEU SEQRES 14 A 259 ALA PHE ASP VAL VAL GLN LEU PRO PRO LEU ARG GLU ARG SEQRES 15 A 259 GLU SER ASP ILE MET LEU MET ALA GLU TYR PHE ALA ILE SEQRES 16 A 259 GLN MET CYS ARG GLU ILE LYS LEU PRO LEU PHE PRO GLY SEQRES 17 A 259 PHE THR GLU ARG ALA ARG GLU THR LEU LEU ASN TYR ARG SEQRES 18 A 259 TRP PRO GLY ASN ILE ARG GLU LEU LYS ASN VAL VAL GLU SEQRES 19 A 259 ARG SER VAL TYR ARG HIS GLY THR SER ASP TYR PRO LEU SEQRES 20 A 259 ASP ASP ILE ILE ILE ASP PRO PHE LYS ARG ARG PRO HET AMP A 260 23 HET MG A 261 1 HETNAM AMP ADENOSINE MONOPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 AMP C10 H14 N5 O7 P FORMUL 3 MG MG 2+ FORMUL 4 HOH *107(H2 O) HELIX 1 1 ALA A 12 ALA A 26 1 15 HELIX 2 2 GLY A 41 SER A 53 1 13 HELIX 3 3 SER A 54 GLY A 58 5 5 HELIX 4 4 ALA A 66 LEU A 68 5 3 HELIX 5 5 ASN A 69 GLY A 79 1 11 HELIX 6 6 GLY A 94 ALA A 99 1 6 HELIX 7 7 GLU A 108 ALA A 112 5 5 HELIX 8 8 PRO A 113 GLY A 127 1 15 HELIX 9 9 ASP A 151 GLU A 158 1 8 HELIX 10 10 ARG A 162 ALA A 170 1 9 HELIX 11 11 PRO A 178 ARG A 182 5 5 HELIX 12 12 GLU A 183 ILE A 201 1 19 HELIX 13 13 THR A 210 TYR A 220 1 11 HELIX 14 14 GLY A 224 GLY A 241 1 18 SHEET 1 AA 5 PHE A 60 ASN A 64 0 SHEET 2 AA 5 GLY A 102 ASP A 107 1 O THR A 103 N ILE A 61 SHEET 3 AA 5 VAL A 142 THR A 148 1 O ARG A 143 N LEU A 104 SHEET 4 AA 5 VAL A 32 ILE A 35 1 O VAL A 32 N CYS A 146 SHEET 5 AA 5 ASP A 172 GLN A 175 1 O ASP A 172 N LEU A 33 SHEET 1 AB 2 GLU A 128 LEU A 129 0 SHEET 2 AB 2 LEU A 138 GLN A 139 -1 O LEU A 138 N LEU A 129 LINK O3P AMP A 260 MG MG A 261 1555 1555 2.82 CISPEP 1 ARG A 258 PRO A 259 0 0.28 SITE 1 AC1 16 ASN A 7 LEU A 8 LEU A 9 GLY A 39 SITE 2 AC1 16 THR A 40 GLY A 41 LYS A 42 GLU A 43 SITE 3 AC1 16 LEU A 44 GLU A 125 MET A 189 ILE A 226 SITE 4 AC1 16 ARG A 227 MG A 261 HOH A2057 HOH A2107 SITE 1 AC2 2 GLU A 43 AMP A 260 CRYST1 113.607 113.607 39.358 90.00 90.00 120.00 P 65 6 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 0.008802 0.005082 0.000000 0.00000 SCALE2 0.000000 0.010164 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025408 0.00000