HEADER HYDROLASE 13-MAR-15 4YR1 TITLE CRYSTAL STRUCTURE OF E. COLI ALKALINE PHOSPHATASE D101A/D153A IN TITLE 2 COMPLEX WITH INORGANIC PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALKALINE PHOSPHATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: APASE; COMPND 5 EC: 3.1.3.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: PHOA, B0383, JW0374; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SM547(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMAL-P2X KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.PECK,D.HERSCHLAG REVDAT 4 25-DEC-19 4YR1 1 REMARK REVDAT 3 27-SEP-17 4YR1 1 SOURCE REMARK REVDAT 2 06-MAY-15 4YR1 1 JRNL REVDAT 1 29-APR-15 4YR1 0 JRNL AUTH F.SUNDEN,A.PECK,J.SALZMAN,S.RESSL,D.HERSCHLAG JRNL TITL EXTENSIVE SITE-DIRECTED MUTAGENESIS REVEALS INTERCONNECTED JRNL TITL 2 FUNCTIONAL UNITS IN THE ALKALINE PHOSPHATASE ACTIVE SITE. JRNL REF ELIFE V. 4 2015 JRNL REFN ESSN 2050-084X JRNL PMID 25902402 JRNL DOI 10.7554/ELIFE.06181 REMARK 2 REMARK 2 RESOLUTION. 2.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REFMAC_5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 49268 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) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2548 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6492 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 182 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.55000 REMARK 3 B22 (A**2) : 1.55000 REMARK 3 B33 (A**2) : -5.04000 REMARK 3 B12 (A**2) : 0.78000 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): 0.275 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.219 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.239 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.297 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4YR1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000207880. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUL-14 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97945 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM 7.1.1 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.3.6 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51846 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.240 REMARK 200 RESOLUTION RANGE LOW (A) : 52.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.60 REMARK 200 R MERGE (I) : 0.43800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.24 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 19.70 REMARK 200 R MERGE FOR SHELL (I) : 3.13500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.6 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, BIS-TRIS, AMMONIUM SULFATE, REMARK 280 GLYCEROL (CRYO-PROTECTANT), PH 5.0, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -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 0.00000 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 0.00000 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 70.02550 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 70.02550 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 70.02550 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 70.02550 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 70.02550 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 70.02550 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: 9590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -199.0 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 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 OG SER A 102 O3 PO4 A 503 2.14 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 PHE A 71 116.60 -164.87 REMARK 500 ALA A 101 -168.87 -118.13 REMARK 500 THR A 367 -168.46 -163.33 REMARK 500 HIS A 372 -158.64 -137.88 REMARK 500 PHE B 71 117.37 -166.09 REMARK 500 HIS B 86 23.92 -140.05 REMARK 500 GLU B 184 3.70 -67.59 REMARK 500 HIS B 372 -158.28 -139.60 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 A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 51 OD1 REMARK 620 2 ASP A 369 OD2 83.8 REMARK 620 3 HIS A 370 NE2 120.5 103.5 REMARK 620 4 PO4 A 503 O2 100.4 166.8 85.2 REMARK 620 5 PO4 A 503 O2 112.0 122.2 112.5 44.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 327 OD1 REMARK 620 2 ASP A 327 OD2 62.2 REMARK 620 3 HIS A 331 NE2 100.6 86.6 REMARK 620 4 HIS A 412 NE2 96.8 158.3 92.6 REMARK 620 5 PO4 A 503 O2 69.6 88.9 170.2 88.5 REMARK 620 6 PO4 A 503 O4 128.3 84.3 116.4 115.1 71.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 51 OD1 REMARK 620 2 ASP B 51 OD2 63.5 REMARK 620 3 ASP B 369 OD2 96.7 82.7 REMARK 620 4 HIS B 370 NE2 94.8 157.9 97.1 REMARK 620 5 PO4 B 503 O2 98.0 96.7 163.3 89.6 REMARK 620 6 PO4 B 503 O2 131.6 90.9 121.3 107.6 42.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 327 OD1 REMARK 620 2 ASP B 327 OD2 62.5 REMARK 620 3 HIS B 331 NE2 97.8 90.4 REMARK 620 4 HIS B 412 NE2 91.6 154.0 94.4 REMARK 620 5 PO4 B 503 O1 135.8 83.1 110.0 118.7 REMARK 620 6 PO4 B 503 O1 145.4 108.2 116.0 92.6 26.2 REMARK 620 7 PO4 B 503 O2 82.4 90.5 179.0 84.7 70.4 63.9 REMARK 620 N 1 2 3 4 5 6 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 504 DBREF 4YR1 A 9 449 UNP P00634 PPB_ECOLI 31 471 DBREF 4YR1 B 9 449 UNP P00634 PPB_ECOLI 31 471 SEQADV 4YR1 ALA A 101 UNP P00634 ASP 123 ENGINEERED MUTATION SEQADV 4YR1 ALA A 153 UNP P00634 ASP 175 ENGINEERED MUTATION SEQADV 4YR1 SER A 450 UNP P00634 EXPRESSION TAG SEQADV 4YR1 ALA A 451 UNP P00634 EXPRESSION TAG SEQADV 4YR1 ALA B 101 UNP P00634 ASP 123 ENGINEERED MUTATION SEQADV 4YR1 ALA B 153 UNP P00634 ASP 175 ENGINEERED MUTATION SEQADV 4YR1 SER B 450 UNP P00634 EXPRESSION TAG SEQADV 4YR1 ALA B 451 UNP P00634 EXPRESSION TAG SEQRES 1 A 443 ASN ARG ALA ALA GLN GLY ASP ILE THR ALA PRO GLY GLY SEQRES 2 A 443 ALA ARG ARG LEU THR GLY ASP GLN THR ALA ALA LEU ARG SEQRES 3 A 443 ASP SER LEU SER ASP LYS PRO ALA LYS ASN ILE ILE LEU SEQRES 4 A 443 LEU ILE GLY ASP GLY MET GLY ASP SER GLU ILE THR ALA SEQRES 5 A 443 ALA ARG ASN TYR ALA GLU GLY ALA GLY GLY PHE PHE LYS SEQRES 6 A 443 GLY ILE ASP ALA LEU PRO LEU THR GLY GLN TYR THR HIS SEQRES 7 A 443 TYR ALA LEU ASN LYS LYS THR GLY LYS PRO ASP TYR VAL SEQRES 8 A 443 THR ALA SER ALA ALA SER ALA THR ALA TRP SER THR GLY SEQRES 9 A 443 VAL LYS THR TYR ASN GLY ALA LEU GLY VAL ASP ILE HIS SEQRES 10 A 443 GLU LYS ASP HIS PRO THR ILE LEU GLU MET ALA LYS ALA SEQRES 11 A 443 ALA GLY LEU ALA THR GLY ASN VAL SER THR ALA GLU LEU SEQRES 12 A 443 GLN ALA ALA THR PRO ALA ALA LEU VAL ALA HIS VAL THR SEQRES 13 A 443 SER ARG LYS CYS TYR GLY PRO SER ALA THR SER GLU LYS SEQRES 14 A 443 CYS PRO GLY ASN ALA LEU GLU LYS GLY GLY LYS GLY SER SEQRES 15 A 443 ILE THR GLU GLN LEU LEU ASN ALA ARG ALA ASP VAL THR SEQRES 16 A 443 LEU GLY GLY GLY ALA LYS THR PHE ALA GLU THR ALA THR SEQRES 17 A 443 ALA GLY GLU TRP GLN GLY LYS THR LEU ARG GLU GLN ALA SEQRES 18 A 443 GLN ALA ARG GLY TYR GLN LEU VAL SER ASP ALA ALA SER SEQRES 19 A 443 LEU ASN SER VAL THR GLU ALA ASN GLN GLN LYS PRO LEU SEQRES 20 A 443 LEU GLY LEU PHE ALA ASP GLY ASN MET PRO VAL ARG TRP SEQRES 21 A 443 LEU GLY PRO LYS ALA THR TYR HIS GLY ASN ILE ASP LYS SEQRES 22 A 443 PRO ALA VAL THR CYS THR PRO ASN PRO GLN ARG ASN ASP SEQRES 23 A 443 SER VAL PRO THR LEU ALA GLN MET THR ASP LYS ALA ILE SEQRES 24 A 443 GLU LEU LEU SER LYS ASN GLU LYS GLY PHE PHE LEU GLN SEQRES 25 A 443 VAL GLU GLY ALA SER ILE ASP LYS GLN ASP HIS ALA ALA SEQRES 26 A 443 ASN PRO CYS GLY GLN ILE GLY GLU THR VAL ASP LEU ASP SEQRES 27 A 443 GLU ALA VAL GLN ARG ALA LEU GLU PHE ALA LYS LYS GLU SEQRES 28 A 443 GLY ASN THR LEU VAL ILE VAL THR ALA ASP HIS ALA HIS SEQRES 29 A 443 ALA SER GLN ILE VAL ALA PRO ASP THR LYS ALA PRO GLY SEQRES 30 A 443 LEU THR GLN ALA LEU ASN THR LYS ASP GLY ALA VAL MET SEQRES 31 A 443 VAL MET SER TYR GLY ASN SER GLU GLU ASP SER GLN GLU SEQRES 32 A 443 HIS THR GLY SER GLN LEU ARG ILE ALA ALA TYR GLY PRO SEQRES 33 A 443 HIS ALA ALA ASN VAL VAL GLY LEU THR ASP GLN THR ASP SEQRES 34 A 443 LEU PHE TYR THR MET LYS ALA ALA LEU GLY LEU LYS SER SEQRES 35 A 443 ALA SEQRES 1 B 443 ASN ARG ALA ALA GLN GLY ASP ILE THR ALA PRO GLY GLY SEQRES 2 B 443 ALA ARG ARG LEU THR GLY ASP GLN THR ALA ALA LEU ARG SEQRES 3 B 443 ASP SER LEU SER ASP LYS PRO ALA LYS ASN ILE ILE LEU SEQRES 4 B 443 LEU ILE GLY ASP GLY MET GLY ASP SER GLU ILE THR ALA SEQRES 5 B 443 ALA ARG ASN TYR ALA GLU GLY ALA GLY GLY PHE PHE LYS SEQRES 6 B 443 GLY ILE ASP ALA LEU PRO LEU THR GLY GLN TYR THR HIS SEQRES 7 B 443 TYR ALA LEU ASN LYS LYS THR GLY LYS PRO ASP TYR VAL SEQRES 8 B 443 THR ALA SER ALA ALA SER ALA THR ALA TRP SER THR GLY SEQRES 9 B 443 VAL LYS THR TYR ASN GLY ALA LEU GLY VAL ASP ILE HIS SEQRES 10 B 443 GLU LYS ASP HIS PRO THR ILE LEU GLU MET ALA LYS ALA SEQRES 11 B 443 ALA GLY LEU ALA THR GLY ASN VAL SER THR ALA GLU LEU SEQRES 12 B 443 GLN ALA ALA THR PRO ALA ALA LEU VAL ALA HIS VAL THR SEQRES 13 B 443 SER ARG LYS CYS TYR GLY PRO SER ALA THR SER GLU LYS SEQRES 14 B 443 CYS PRO GLY ASN ALA LEU GLU LYS GLY GLY LYS GLY SER SEQRES 15 B 443 ILE THR GLU GLN LEU LEU ASN ALA ARG ALA ASP VAL THR SEQRES 16 B 443 LEU GLY GLY GLY ALA LYS THR PHE ALA GLU THR ALA THR SEQRES 17 B 443 ALA GLY GLU TRP GLN GLY LYS THR LEU ARG GLU GLN ALA SEQRES 18 B 443 GLN ALA ARG GLY TYR GLN LEU VAL SER ASP ALA ALA SER SEQRES 19 B 443 LEU ASN SER VAL THR GLU ALA ASN GLN GLN LYS PRO LEU SEQRES 20 B 443 LEU GLY LEU PHE ALA ASP GLY ASN MET PRO VAL ARG TRP SEQRES 21 B 443 LEU GLY PRO LYS ALA THR TYR HIS GLY ASN ILE ASP LYS SEQRES 22 B 443 PRO ALA VAL THR CYS THR PRO ASN PRO GLN ARG ASN ASP SEQRES 23 B 443 SER VAL PRO THR LEU ALA GLN MET THR ASP LYS ALA ILE SEQRES 24 B 443 GLU LEU LEU SER LYS ASN GLU LYS GLY PHE PHE LEU GLN SEQRES 25 B 443 VAL GLU GLY ALA SER ILE ASP LYS GLN ASP HIS ALA ALA SEQRES 26 B 443 ASN PRO CYS GLY GLN ILE GLY GLU THR VAL ASP LEU ASP SEQRES 27 B 443 GLU ALA VAL GLN ARG ALA LEU GLU PHE ALA LYS LYS GLU SEQRES 28 B 443 GLY ASN THR LEU VAL ILE VAL THR ALA ASP HIS ALA HIS SEQRES 29 B 443 ALA SER GLN ILE VAL ALA PRO ASP THR LYS ALA PRO GLY SEQRES 30 B 443 LEU THR GLN ALA LEU ASN THR LYS ASP GLY ALA VAL MET SEQRES 31 B 443 VAL MET SER TYR GLY ASN SER GLU GLU ASP SER GLN GLU SEQRES 32 B 443 HIS THR GLY SER GLN LEU ARG ILE ALA ALA TYR GLY PRO SEQRES 33 B 443 HIS ALA ALA ASN VAL VAL GLY LEU THR ASP GLN THR ASP SEQRES 34 B 443 LEU PHE TYR THR MET LYS ALA ALA LEU GLY LEU LYS SER SEQRES 35 B 443 ALA HET ZN A 501 1 HET ZN A 502 1 HET PO4 A 503 10 HET GOL A 504 6 HET GOL A 505 6 HET GOL A 506 6 HET ZN B 501 1 HET ZN B 502 1 HET PO4 B 503 10 HET GOL B 504 6 HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 ZN 4(ZN 2+) FORMUL 5 PO4 2(O4 P 3-) FORMUL 6 GOL 4(C3 H8 O3) FORMUL 13 HOH *182(H2 O) HELIX 1 AA1 GLN A 29 LEU A 37 1 9 HELIX 2 AA2 GLY A 54 GLY A 67 1 14 HELIX 3 AA3 GLY A 74 LEU A 78 5 5 HELIX 4 AA4 ALA A 101 GLY A 112 1 12 HELIX 5 AA5 THR A 131 ALA A 139 1 9 HELIX 6 AA6 ALA A 153 ALA A 158 1 6 HELIX 7 AA7 GLY A 170 CYS A 178 1 9 HELIX 8 AA8 ALA A 182 GLY A 186 5 5 HELIX 9 AA9 SER A 190 ARG A 199 1 10 HELIX 10 AB1 GLY A 207 GLU A 213 5 7 HELIX 11 AB2 THR A 224 ARG A 232 1 9 HELIX 12 AB3 ASP A 239 VAL A 246 1 8 HELIX 13 AB4 HIS A 276 LYS A 281 1 6 HELIX 14 AB5 THR A 298 SER A 311 1 14 HELIX 15 AB6 ALA A 324 ALA A 332 1 9 HELIX 16 AB7 ASN A 334 GLY A 360 1 27 HELIX 17 AB8 HIS A 425 VAL A 430 5 6 HELIX 18 AB9 GLN A 435 GLY A 447 1 13 HELIX 19 AC1 GLN B 29 SER B 36 1 8 HELIX 20 AC2 GLY B 54 GLY B 67 1 14 HELIX 21 AC3 ALA B 101 GLY B 112 1 12 HELIX 22 AC4 THR B 131 ALA B 139 1 9 HELIX 23 AC5 ALA B 153 ALA B 158 1 6 HELIX 24 AC6 GLY B 170 CYS B 178 1 9 HELIX 25 AC7 ALA B 182 GLY B 186 5 5 HELIX 26 AC8 SER B 190 ARG B 199 1 10 HELIX 27 AC9 LYS B 209 GLU B 213 5 5 HELIX 28 AD1 THR B 224 ARG B 232 1 9 HELIX 29 AD2 ASP B 239 VAL B 246 1 8 HELIX 30 AD3 HIS B 276 LYS B 281 1 6 HELIX 31 AD4 THR B 298 SER B 311 1 14 HELIX 32 AD5 ALA B 324 ALA B 332 1 9 HELIX 33 AD6 ASN B 334 GLY B 360 1 27 HELIX 34 AD7 HIS B 425 VAL B 430 5 6 HELIX 35 AD8 GLN B 435 GLY B 447 1 13 SHEET 1 AA110 GLN A 235 VAL A 237 0 SHEET 2 AA110 LEU A 255 LEU A 258 1 O LEU A 256 N GLN A 235 SHEET 3 AA110 VAL A 202 GLY A 206 1 N THR A 203 O GLY A 257 SHEET 4 AA110 ALA A 142 GLU A 150 1 N THR A 143 O VAL A 202 SHEET 5 AA110 PHE A 317 GLY A 323 1 O PHE A 318 N GLY A 144 SHEET 6 AA110 ASN A 44 GLY A 50 1 N ILE A 49 O VAL A 321 SHEET 7 AA110 THR A 362 ALA A 368 1 O ILE A 365 N LEU A 48 SHEET 8 AA110 LEU A 417 TYR A 422 -1 O TYR A 422 N VAL A 364 SHEET 9 AA110 LEU A 80 THR A 85 -1 N GLY A 82 O ILE A 419 SHEET 10 AA110 GLY A 431 ASP A 434 1 O THR A 433 N THR A 85 SHEET 1 AA2 2 ALA A 88 LEU A 89 0 SHEET 2 AA2 2 PRO A 96 ASP A 97 -1 O ASP A 97 N ALA A 88 SHEET 1 AA3 2 TRP A 268 LEU A 269 0 SHEET 2 AA3 2 THR A 287 PRO A 288 -1 O THR A 287 N LEU A 269 SHEET 1 AA4 4 THR A 274 TYR A 275 0 SHEET 2 AA4 4 LEU A 386 ASN A 391 -1 O THR A 387 N THR A 274 SHEET 3 AA4 4 VAL A 397 TYR A 402 -1 O TYR A 402 N LEU A 386 SHEET 4 AA4 4 GLN A 375 VAL A 377 -1 N GLN A 375 O SER A 401 SHEET 1 AA510 GLN B 235 VAL B 237 0 SHEET 2 AA510 LEU B 255 LEU B 258 1 O LEU B 256 N GLN B 235 SHEET 3 AA510 VAL B 202 GLY B 206 1 N THR B 203 O GLY B 257 SHEET 4 AA510 ALA B 142 GLU B 150 1 N SER B 147 O LEU B 204 SHEET 5 AA510 PHE B 317 GLY B 323 1 O GLN B 320 N VAL B 146 SHEET 6 AA510 ASN B 44 GLY B 50 1 N ILE B 49 O VAL B 321 SHEET 7 AA510 THR B 362 ALA B 368 1 O ILE B 365 N LEU B 48 SHEET 8 AA510 LEU B 417 TYR B 422 -1 O ALA B 420 N VAL B 366 SHEET 9 AA510 LEU B 80 THR B 85 -1 N GLY B 82 O ILE B 419 SHEET 10 AA510 GLY B 431 ASP B 434 1 O THR B 433 N GLN B 83 SHEET 1 AA6 2 ALA B 88 LEU B 89 0 SHEET 2 AA6 2 PRO B 96 ASP B 97 -1 O ASP B 97 N ALA B 88 SHEET 1 AA7 2 TRP B 268 LEU B 269 0 SHEET 2 AA7 2 THR B 287 PRO B 288 -1 O THR B 287 N LEU B 269 SHEET 1 AA8 4 THR B 274 TYR B 275 0 SHEET 2 AA8 4 LEU B 386 ASN B 391 -1 O THR B 387 N THR B 274 SHEET 3 AA8 4 VAL B 397 TYR B 402 -1 O MET B 398 N LEU B 390 SHEET 4 AA8 4 GLN B 375 VAL B 377 -1 N GLN B 375 O SER B 401 SSBOND 1 CYS A 168 CYS A 178 1555 1555 2.03 SSBOND 2 CYS A 286 CYS A 336 1555 1555 2.03 SSBOND 3 CYS B 168 CYS B 178 1555 1555 2.04 SSBOND 4 CYS B 286 CYS B 336 1555 1555 2.04 LINK OD1 ASP A 51 ZN ZN A 501 1555 1555 2.02 LINK OD1 ASP A 327 ZN ZN A 502 1555 1555 2.06 LINK OD2 ASP A 327 ZN ZN A 502 1555 1555 2.08 LINK NE2 HIS A 331 ZN ZN A 502 1555 1555 2.14 LINK OD2 ASP A 369 ZN ZN A 501 1555 1555 2.02 LINK NE2 HIS A 370 ZN ZN A 501 1555 1555 2.13 LINK NE2 HIS A 412 ZN ZN A 502 1555 1555 2.14 LINK OD1 ASP B 51 ZN ZN B 502 1555 1555 2.02 LINK OD2 ASP B 51 ZN ZN B 502 1555 1555 2.07 LINK OD1 ASP B 327 ZN ZN B 501 1555 1555 2.06 LINK OD2 ASP B 327 ZN ZN B 501 1555 1555 2.07 LINK NE2 HIS B 331 ZN ZN B 501 1555 1555 2.13 LINK OD2 ASP B 369 ZN ZN B 502 1555 1555 2.02 LINK NE2 HIS B 370 ZN ZN B 502 1555 1555 2.12 LINK NE2 HIS B 412 ZN ZN B 501 1555 1555 2.14 LINK ZN ZN A 501 O2 APO4 A 503 1555 1555 2.06 LINK ZN ZN A 501 O2 BPO4 A 503 1555 1555 2.04 LINK ZN ZN A 502 O2 APO4 A 503 1555 1555 2.07 LINK ZN ZN A 502 O4 APO4 A 503 1555 1555 2.04 LINK ZN ZN B 501 O1 APO4 B 503 1555 1555 2.04 LINK ZN ZN B 501 O1 BPO4 B 503 1555 1555 2.34 LINK ZN ZN B 501 O2 APO4 B 503 1555 1555 2.06 LINK ZN ZN B 502 O2 APO4 B 503 1555 1555 2.04 LINK ZN ZN B 502 O2 BPO4 B 503 1555 1555 2.03 SITE 1 AC1 6 ASP A 51 SER A 102 ASP A 327 ASP A 369 SITE 2 AC1 6 HIS A 370 PO4 A 503 SITE 1 AC2 4 ASP A 327 HIS A 331 HIS A 412 PO4 A 503 SITE 1 AC3 11 ASP A 51 SER A 102 ASP A 327 LYS A 328 SITE 2 AC3 11 HIS A 331 ASP A 369 HIS A 370 HIS A 412 SITE 3 AC3 11 ZN A 501 ZN A 502 HOH A 655 SITE 1 AC4 3 TYR A 440 GOL A 506 ARG B 23 SITE 1 AC5 9 ALA A 101 ALA A 103 ASN A 117 GLY A 118 SITE 2 AC5 9 ARG A 166 HOH A 605 HOH A 615 HOH A 655 SITE 3 AC5 9 HOH A 694 SITE 1 AC6 3 LYS A 443 SER A 450 GOL A 504 SITE 1 AC7 4 ASP B 327 HIS B 331 HIS B 412 PO4 B 503 SITE 1 AC8 5 ASP B 51 ASP B 327 ASP B 369 HIS B 370 SITE 2 AC8 5 PO4 B 503 SITE 1 AC9 12 ASP B 51 ALA B 101 SER B 102 ARG B 166 SITE 2 AC9 12 ASP B 327 LYS B 328 HIS B 331 ASP B 369 SITE 3 AC9 12 HIS B 370 HIS B 412 ZN B 501 ZN B 502 SITE 1 AD1 4 ALA B 101 ASN B 117 GLY B 118 ARG B 166 CRYST1 161.420 161.420 140.051 90.00 90.00 120.00 P 63 2 2 24 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 0.006195 0.003577 0.000000 0.00000 SCALE2 0.000000 0.007153 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007140 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.869830 -0.493348 -0.001746 -0.35829 1 MTRIX2 2 -0.493321 0.869732 0.014179 0.18754 1 MTRIX3 2 -0.005476 0.013195 -0.999898 -35.74955 1