HEADER TRANSCRIPTION REGULATOR 23-MAR-05 1Z72 TITLE STRUCTURE OF A PUTATIVE TRANSCRIPTIONAL REGULATOR FROM STREPTOCOCCUS TITLE 2 PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR, PUTATIVE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 170187; SOURCE 4 STRAIN: TIGR4; SOURCE 5 GENE: SP0716; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STREPTOCOCCUS PNEUMONIAE, TRANSCRIPTIONAL REGULATOR, STRUCTURAL KEYWDS 2 GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, MCSG, TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR M.E.CUFF,M.ZHOU,J.ABDULLAH,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 5 13-JUL-11 1Z72 1 VERSN REVDAT 4 24-FEB-09 1Z72 1 VERSN REVDAT 3 04-DEC-07 1Z72 1 AUTHOR REVDAT 2 01-AUG-06 1Z72 1 AUTHOR REVDAT 1 17-MAY-05 1Z72 0 JRNL AUTH M.E.CUFF,M.ZHOU,A.JOACHIMIAK JRNL TITL STRUCTURE OF A PUTATIVE TRANSCRIPTIONAL REGULATOR FROM JRNL TITL 2 STREPTOCOCCUS PNEUMONIAE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 110343 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 + TEST SET) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5850 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7501 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.2270 REMARK 3 BIN FREE R VALUE SET COUNT : 396 REMARK 3 BIN FREE R VALUE : 0.2450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3524 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 745 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15000 REMARK 3 B22 (A**2) : 0.20000 REMARK 3 B33 (A**2) : -0.35000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.050 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.051 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.028 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.429 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.966 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4035 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5497 ; 1.176 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 503 ; 4.735 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 207 ;34.977 ;24.734 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 711 ;13.143 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;16.927 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 574 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3185 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2100 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2905 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 660 ; 0.137 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 51 ; 0.198 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 50 ; 0.127 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2440 ; 0.698 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3858 ; 1.097 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1811 ; 1.937 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1639 ; 3.102 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 4 A 220 REMARK 3 ORIGIN FOR THE GROUP (A): 36.6880 46.2120 23.9569 REMARK 3 T TENSOR REMARK 3 T11: -0.0237 T22: -0.0259 REMARK 3 T33: -0.0259 T12: -0.0031 REMARK 3 T13: 0.0020 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.4112 L22: 0.6027 REMARK 3 L33: 0.4694 L12: 0.0010 REMARK 3 L13: -0.0233 L23: 0.0158 REMARK 3 S TENSOR REMARK 3 S11: 0.0041 S12: -0.0040 S13: 0.0054 REMARK 3 S21: -0.0025 S22: 0.0091 S23: -0.0132 REMARK 3 S31: -0.0325 S32: 0.0161 S33: -0.0132 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 3 B 220 REMARK 3 ORIGIN FOR THE GROUP (A): 15.2470 21.4344 22.6294 REMARK 3 T TENSOR REMARK 3 T11: -0.0223 T22: -0.0212 REMARK 3 T33: -0.0255 T12: -0.0066 REMARK 3 T13: 0.0010 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.6454 L22: 0.4645 REMARK 3 L33: 0.4549 L12: 0.0324 REMARK 3 L13: 0.0569 L23: -0.0220 REMARK 3 S TENSOR REMARK 3 S11: 0.0036 S12: -0.0125 S13: -0.0102 REMARK 3 S21: -0.0045 S22: 0.0132 S23: 0.0104 REMARK 3 S31: 0.0220 S32: -0.0369 S33: -0.0168 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. THE LOOP REGION BETWEEN RESIDUES 193 AND 198 OF REMARK 3 MOLECULE A AND B IS DISORDERED. WHEREAS THE LOCATION OF ARG 195 REMARK 3 IS CLEAR IN ELECTRON DENSITY MAPS, THE POSITIONS OF RESIDUES 194, REMARK 3 196, AND 197 ARE NOT. REMARK 4 REMARK 4 1Z72 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-05. REMARK 100 THE RCSB ID CODE IS RCSB032379. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-FEB-05 REMARK 200 TEMPERATURE (KELVIN) : 105 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97908, 0.97919 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SBCCOLLECT REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 116194 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 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 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.51 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXD, SHELXE, MLPHARE, DM, SOLVE/RESOLVE, O, REMARK 200 COOT, CCP4, ARP/WARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TACSIMATE, PH 7.0, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 58.01150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.01950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 58.01150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.01950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE REMARK 300 ACCORDING TO AUTHOR, THE BIOLOGICAL UNIT HAS NOT BEEN REMARK 300 EXPERIMENTALLY IDENTIFIED, BUT THE TWO MOLECULES IN REMARK 300 THE ASYMMETRIC UNIT SHARE BOTH HYDROPHOBIC AND REMARK 300 HYDROPHILIC CONTACTS. 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: 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 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MSE A 1 REMARK 465 GLU A 2 REMARK 465 THR A 3 REMARK 465 ASN A 194 REMARK 465 ASP A 221 REMARK 465 VAL A 222 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MSE B 1 REMARK 465 GLU B 2 REMARK 465 ASN B 194 REMARK 465 GLU B 196 REMARK 465 ASP B 197 REMARK 465 ASP B 221 REMARK 465 VAL B 222 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 OD1 ASN A 30 O HOH A 1175 1.87 REMARK 500 OH TYR A 163 O HOH A 911 2.11 REMARK 500 O HOH B 1039 O HOH B 1149 2.14 REMARK 500 O HOH A 896 O HOH A 1162 2.15 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 GLU A 112 77.86 -112.70 REMARK 500 GLU B 112 79.48 -115.35 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 A1098 DISTANCE = 5.30 ANGSTROMS REMARK 525 HOH A1113 DISTANCE = 5.79 ANGSTROMS REMARK 525 HOH A1115 DISTANCE = 5.39 ANGSTROMS REMARK 525 HOH A1146 DISTANCE = 5.14 ANGSTROMS REMARK 525 HOH B1081 DISTANCE = 5.43 ANGSTROMS REMARK 525 HOH B1116 DISTANCE = 5.56 ANGSTROMS REMARK 525 HOH B1130 DISTANCE = 5.72 ANGSTROMS 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 MG B 804 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE B 38 O REMARK 620 2 ALA B 158 O 107.4 REMARK 620 3 HOH B1153 O 129.5 89.6 REMARK 620 4 HOH B1154 O 96.5 155.0 68.9 REMARK 620 5 GLN A 207 NE2 89.1 101.1 134.8 86.4 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 MG B 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY B 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY B 803 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC80324 RELATED DB: TARGETDB DBREF 1Z72 A 1 222 UNP Q97RS7 Q97RS7_STRPN 1 222 DBREF 1Z72 B 1 222 UNP Q97RS7 Q97RS7_STRPN 1 222 SEQADV 1Z72 SER A -2 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 ASN A -1 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 ALA A 0 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 MSE A 1 UNP Q97RS7 MET 1 MODIFIED RESIDUE SEQADV 1Z72 MSE A 64 UNP Q97RS7 MET 64 MODIFIED RESIDUE SEQADV 1Z72 MSE A 126 UNP Q97RS7 MET 126 MODIFIED RESIDUE SEQADV 1Z72 MSE A 141 UNP Q97RS7 MET 141 MODIFIED RESIDUE SEQADV 1Z72 SER B -2 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 ASN B -1 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 ALA B 0 UNP Q97RS7 EXPRESSION TAG SEQADV 1Z72 MSE B 1 UNP Q97RS7 MET 1 MODIFIED RESIDUE SEQADV 1Z72 MSE B 64 UNP Q97RS7 MET 64 MODIFIED RESIDUE SEQADV 1Z72 MSE B 126 UNP Q97RS7 MET 126 MODIFIED RESIDUE SEQADV 1Z72 MSE B 141 UNP Q97RS7 MET 141 MODIFIED RESIDUE SEQRES 1 A 225 SER ASN ALA MSE GLU THR GLN ASP TYR ALA PHE GLN PRO SEQRES 2 A 225 GLY LEU THR VAL GLY GLU LEU LEU LYS SER SER GLN LYS SEQRES 3 A 225 ASP TRP GLN ALA ALA ILE ASN HIS ARG PHE VAL LYS GLU SEQRES 4 A 225 LEU PHE ALA GLY THR ILE GLU ASN LYS VAL LEU LYS ASP SEQRES 5 A 225 TYR LEU ILE GLN ASP TYR HIS PHE PHE ASP ALA PHE LEU SEQRES 6 A 225 SER MSE LEU GLY ALA CYS VAL ALA HIS ALA ASP LYS LEU SEQRES 7 A 225 GLU SER LYS LEU ARG PHE ALA LYS GLN LEU GLY PHE LEU SEQRES 8 A 225 GLU ALA ASP GLU ASP GLY TYR PHE GLN LYS ALA PHE LYS SEQRES 9 A 225 GLU LEU LYS VAL ALA GLU ASN ASP TYR LEU GLU VAL THR SEQRES 10 A 225 LEU HIS PRO VAL THR LYS ALA PHE GLN ASP LEU MSE TYR SEQRES 11 A 225 SER ALA VAL ALA SER SER ASP TYR ALA HIS LEU LEU VAL SEQRES 12 A 225 MSE LEU VAL ILE ALA GLU GLY LEU TYR LEU ASP TRP GLY SEQRES 13 A 225 SER LYS ASP LEU ALA LEU PRO GLU VAL TYR ILE HIS SER SEQRES 14 A 225 GLU TRP ILE ASN LEU HIS ARG GLY PRO PHE PHE ALA GLU SEQRES 15 A 225 TRP VAL GLN PHE LEU VAL ASP GLU LEU ASN ARG VAL GLY SEQRES 16 A 225 LYS ASN ARG GLU ASP LEU THR GLU LEU GLN GLN ARG TRP SEQRES 17 A 225 ASN GLN ALA VAL ALA LEU GLU LEU ALA PHE PHE ASP ILE SEQRES 18 A 225 GLY TYR ASP VAL SEQRES 1 B 225 SER ASN ALA MSE GLU THR GLN ASP TYR ALA PHE GLN PRO SEQRES 2 B 225 GLY LEU THR VAL GLY GLU LEU LEU LYS SER SER GLN LYS SEQRES 3 B 225 ASP TRP GLN ALA ALA ILE ASN HIS ARG PHE VAL LYS GLU SEQRES 4 B 225 LEU PHE ALA GLY THR ILE GLU ASN LYS VAL LEU LYS ASP SEQRES 5 B 225 TYR LEU ILE GLN ASP TYR HIS PHE PHE ASP ALA PHE LEU SEQRES 6 B 225 SER MSE LEU GLY ALA CYS VAL ALA HIS ALA ASP LYS LEU SEQRES 7 B 225 GLU SER LYS LEU ARG PHE ALA LYS GLN LEU GLY PHE LEU SEQRES 8 B 225 GLU ALA ASP GLU ASP GLY TYR PHE GLN LYS ALA PHE LYS SEQRES 9 B 225 GLU LEU LYS VAL ALA GLU ASN ASP TYR LEU GLU VAL THR SEQRES 10 B 225 LEU HIS PRO VAL THR LYS ALA PHE GLN ASP LEU MSE TYR SEQRES 11 B 225 SER ALA VAL ALA SER SER ASP TYR ALA HIS LEU LEU VAL SEQRES 12 B 225 MSE LEU VAL ILE ALA GLU GLY LEU TYR LEU ASP TRP GLY SEQRES 13 B 225 SER LYS ASP LEU ALA LEU PRO GLU VAL TYR ILE HIS SER SEQRES 14 B 225 GLU TRP ILE ASN LEU HIS ARG GLY PRO PHE PHE ALA GLU SEQRES 15 B 225 TRP VAL GLN PHE LEU VAL ASP GLU LEU ASN ARG VAL GLY SEQRES 16 B 225 LYS ASN ARG GLU ASP LEU THR GLU LEU GLN GLN ARG TRP SEQRES 17 B 225 ASN GLN ALA VAL ALA LEU GLU LEU ALA PHE PHE ASP ILE SEQRES 18 B 225 GLY TYR ASP VAL MODRES 1Z72 MSE A 64 MET SELENOMETHIONINE MODRES 1Z72 MSE A 126 MET SELENOMETHIONINE MODRES 1Z72 MSE A 141 MET SELENOMETHIONINE MODRES 1Z72 MSE B 64 MET SELENOMETHIONINE MODRES 1Z72 MSE B 126 MET SELENOMETHIONINE MODRES 1Z72 MSE B 141 MET SELENOMETHIONINE HET MSE A 64 8 HET MSE A 126 8 HET MSE A 141 8 HET MSE B 64 8 HET MSE B 126 8 HET MSE B 141 8 HET MG B 804 1 HET ACY A 801 4 HET ACY B 802 4 HET ACY B 803 4 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM ACY ACETIC ACID FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 MG MG 2+ FORMUL 4 ACY 3(C2 H4 O2) FORMUL 7 HOH *745(H2 O) HELIX 1 1 PRO A 10 SER A 20 1 11 HELIX 2 2 SER A 21 ASN A 30 1 10 HELIX 3 3 HIS A 31 ALA A 39 1 9 HELIX 4 4 GLU A 43 ALA A 72 1 30 HELIX 5 5 LYS A 74 LEU A 103 1 30 HELIX 6 6 GLU A 107 GLU A 112 1 6 HELIX 7 7 HIS A 116 SER A 133 1 18 HELIX 8 8 ASP A 134 SER A 154 1 21 HELIX 9 9 VAL A 162 LEU A 171 1 10 HELIX 10 10 GLY A 174 LYS A 193 1 20 HELIX 11 11 ASP A 197 PHE A 216 1 20 HELIX 12 12 PRO B 10 LYS B 19 1 10 HELIX 13 13 SER B 21 ASN B 30 1 10 HELIX 14 14 HIS B 31 GLY B 40 1 10 HELIX 15 15 GLU B 43 ALA B 72 1 30 HELIX 16 16 LYS B 74 LEU B 103 1 30 HELIX 17 17 ALA B 106 GLU B 112 1 7 HELIX 18 18 HIS B 116 SER B 133 1 18 HELIX 19 19 ASP B 134 SER B 154 1 21 HELIX 20 20 VAL B 162 LEU B 171 1 10 HELIX 21 21 GLY B 174 LYS B 193 1 20 HELIX 22 22 LEU B 198 PHE B 216 1 19 LINK O PHE B 38 MG MG B 804 1555 1555 2.24 LINK O ALA B 158 MG MG B 804 1555 1555 2.26 LINK MG MG B 804 O HOH B1153 1555 1555 2.34 LINK C SER A 63 N MSE A 64 1555 1555 1.34 LINK C MSE A 64 N LEU A 65 1555 1555 1.33 LINK C LEU A 125 N MSE A 126 1555 1555 1.32 LINK C MSE A 126 N TYR A 127 1555 1555 1.33 LINK C VAL A 140 N MSE A 141 1555 1555 1.33 LINK C MSE A 141 N LEU A 142 1555 1555 1.34 LINK C SER B 63 N MSE B 64 1555 1555 1.34 LINK C MSE B 64 N LEU B 65 1555 1555 1.34 LINK C LEU B 125 N MSE B 126 1555 1555 1.33 LINK C MSE B 126 N TYR B 127 1555 1555 1.33 LINK C VAL B 140 N MSE B 141 1555 1555 1.33 LINK C MSE B 141 N LEU B 142 1555 1555 1.33 LINK MG MG B 804 O HOH B1154 1555 1555 2.55 LINK MG MG B 804 NE2 GLN A 207 1555 4456 2.33 SITE 1 AC1 5 GLN A 207 PHE B 38 ALA B 158 HOH B1153 SITE 2 AC1 5 HOH B1154 SITE 1 AC2 7 ASP A 54 PHE A 57 TYR A 149 GLU A 212 SITE 2 AC2 7 PHE A 215 HOH A 880 HOH A 915 SITE 1 AC3 7 ASP B 54 PHE B 57 TYR B 149 GLU B 212 SITE 2 AC3 7 PHE B 215 HOH B 863 HOH B 928 SITE 1 AC4 6 ASN B 170 ARG B 173 HOH B 808 HOH B 998 SITE 2 AC4 6 HOH B1078 HOH B1163 CRYST1 116.023 122.039 46.480 90.00 90.00 90.00 P 21 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 0.008619 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008194 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021515 0.00000