PDB Short entry for 1Y7A HEADER HYDROLASE 08-DEC-04 1Y7A TITLE STRUCTURE OF D153H/K328W E. COLI ALKALINE PHOSPHATASE IN PRESENCE OF TITLE 2 COBALT AT 1.77 A RESOLUTION 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; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: PHOA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: SM547; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLAMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PEK548 KEYWDS METAL SPECIFICITY, HIGH-SPIN/LOW-SPIN CONFIGURATIONS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.WANG,K.STIEGLITZ,E.R.KANTROWITZ REVDAT 4 23-AUG-23 1Y7A 1 REMARK REVDAT 3 20-OCT-21 1Y7A 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1Y7A 1 VERSN REVDAT 1 21-JUN-05 1Y7A 0 JRNL AUTH J.WANG,K.A.STIEGLITZ,E.R.KANTROWITZ JRNL TITL METAL SPECIFICITY IS CORRELATED WITH TWO CRUCIAL ACTIVE SITE JRNL TITL 2 RESIDUES IN ESCHERICHIA COLI ALKALINE PHOSPHATASE(,). JRNL REF BIOCHEMISTRY V. 44 8378 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 15938627 JRNL DOI 10.1021/BI050155P REMARK 2 REMARK 2 RESOLUTION. 1.77 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 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 111560 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THOUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 11156 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 : 6622 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 669 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1Y7A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1000031205. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X26C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MONOCHROMATIC REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 117928 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.770 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.6 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.23900 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1ED8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10 MM COBALT CHLORIDE, 2.2 M AMMONIUM REMARK 280 SULFATE, PH 9.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 38.10400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 82.28200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 96.31800 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 38.10400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 82.28200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 96.31800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 38.10400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 82.28200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 96.31800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 38.10400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 82.28200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 96.31800 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 300 REMARK: THE ASYMMETRIC UNIT CONTAINS THE BIOLOGICALLY ACTIVE DIMER 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: 9040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -130.0 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 1456 1.94 REMARK 500 NH1 ARG A 166 O1 PO4 A 1456 2.05 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 ALA A 373 CA ALA A 373 CB 0.135 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 24 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ASP A 239 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 239 CB - CG - OD2 ANGL. DEV. = -6.2 DEGREES REMARK 500 GLY A 323 N - CA - C ANGL. DEV. = -15.6 DEGREES REMARK 500 ASP A 330 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 351 NE - CZ - NH1 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 351 NE - CZ - NH2 ANGL. DEV. = 5.3 DEGREES REMARK 500 ASP A 369 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP B 97 N - CA - C ANGL. DEV. = -18.0 DEGREES REMARK 500 ASN B 293 N - CA - C ANGL. DEV. = 26.4 DEGREES REMARK 500 GLY B 323 N - CA - C ANGL. DEV. = -16.3 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 PRO A 2 107.68 -54.91 REMARK 500 GLU A 3 -33.49 -32.15 REMARK 500 ARG A 292 -137.28 -62.73 REMARK 500 ASN A 293 144.30 146.38 REMARK 500 THR A 367 -164.22 -161.02 REMARK 500 PRO B 2 94.63 -43.32 REMARK 500 GLU B 3 -46.12 -25.66 REMARK 500 ALA B 88 -168.03 -103.37 REMARK 500 SER B 190 171.16 -59.80 REMARK 500 ALA B 217 -166.76 -167.27 REMARK 500 ASN B 293 145.77 51.75 REMARK 500 THR B 367 -164.39 -161.50 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 CO A1451 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 51 OD2 REMARK 620 2 SER A 102 OG 128.0 REMARK 620 3 ASP A 369 OD1 100.4 104.6 REMARK 620 4 HIS A 370 NE2 102.5 115.2 102.4 REMARK 620 5 PO4 A1456 O3 103.3 49.5 152.8 85.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A1452 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 51 OD1 REMARK 620 2 HIS A 153 NE2 114.0 REMARK 620 3 THR A 155 OG1 95.1 101.5 REMARK 620 4 GLU A 322 OE2 112.3 131.8 86.9 REMARK 620 5 HOH A1816 O 80.2 80.5 175.3 94.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A1450 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 327 OD1 REMARK 620 2 ASP A 327 OD2 53.2 REMARK 620 3 HIS A 331 NE2 90.8 100.9 REMARK 620 4 HIS A 412 NE2 82.3 133.6 91.1 REMARK 620 5 PO4 A1456 O2 141.4 89.0 105.9 130.6 REMARK 620 6 PO4 A1456 O3 94.6 87.4 171.7 83.4 73.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B1951 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 51 OD1 REMARK 620 2 SER B 102 OG 118.8 REMARK 620 3 ASP B 369 OD2 101.5 98.1 REMARK 620 4 HIS B 370 NE2 102.4 128.6 102.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B1952 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 51 OD2 REMARK 620 2 HIS B 153 NE2 132.8 REMARK 620 3 THR B 155 OG1 87.9 96.6 REMARK 620 4 GLU B 322 OE2 108.4 118.7 86.9 REMARK 620 5 HOH B2027 O 92.9 78.7 174.3 98.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B1950 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 327 OD1 REMARK 620 2 ASP B 327 OD2 58.5 REMARK 620 3 HIS B 331 NE2 91.5 97.6 REMARK 620 4 HIS B 412 NE2 88.6 146.7 87.7 REMARK 620 5 PO4 B1956 O3 174.2 126.5 90.7 86.1 REMARK 620 6 PO4 B1956 O2 104.8 94.6 163.2 88.6 72.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 1450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 1451 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 1452 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1456 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1458 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 1950 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 1951 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 1952 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 1956 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1958 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ED8 RELATED DB: PDB REMARK 900 E. COLI ALKALINE PHOSPHATASE INHIBITED BY THE INORGANIC PHOSPHATE REMARK 900 AT 1.75A RESOLUTION DBREF 1Y7A A 1 449 UNP P00634 PPB_ECOLI 23 471 DBREF 1Y7A B 1 449 UNP P00634 PPB_ECOLI 23 471 SEQADV 1Y7A HIS A 153 UNP P00634 ASP 175 ENGINEERED MUTATION SEQADV 1Y7A TRP A 328 UNP P00634 LYS 350 ENGINEERED MUTATION SEQADV 1Y7A HIS B 153 UNP P00634 ASP 175 ENGINEERED MUTATION SEQADV 1Y7A TRP B 328 UNP P00634 LYS 350 ENGINEERED MUTATION SEQRES 1 A 449 THR PRO GLU MET PRO VAL LEU GLU ASN ARG ALA ALA GLN SEQRES 2 A 449 GLY ASP ILE THR ALA PRO GLY GLY ALA ARG ARG LEU THR SEQRES 3 A 449 GLY ASP GLN THR ALA ALA LEU ARG ASP SER LEU SER ASP SEQRES 4 A 449 LYS PRO ALA LYS ASN ILE ILE LEU LEU ILE GLY ASP GLY SEQRES 5 A 449 MET GLY ASP SER GLU ILE THR ALA ALA ARG ASN TYR ALA SEQRES 6 A 449 GLU GLY ALA GLY GLY PHE PHE LYS GLY ILE ASP ALA LEU SEQRES 7 A 449 PRO LEU THR GLY GLN TYR THR HIS TYR ALA LEU ASN LYS SEQRES 8 A 449 LYS THR GLY LYS PRO ASP TYR VAL THR ASP SER ALA ALA SEQRES 9 A 449 SER ALA THR ALA TRP SER THR GLY VAL LYS THR TYR ASN SEQRES 10 A 449 GLY ALA LEU GLY VAL ASP ILE HIS GLU LYS ASP HIS PRO SEQRES 11 A 449 THR ILE LEU GLU MET ALA LYS ALA ALA GLY LEU ALA THR SEQRES 12 A 449 GLY ASN VAL SER THR ALA GLU LEU GLN HIS ALA THR PRO SEQRES 13 A 449 ALA ALA LEU VAL ALA HIS VAL THR SER ARG LYS CYS TYR SEQRES 14 A 449 GLY PRO SER ALA THR SER GLU LYS CYS PRO GLY ASN ALA SEQRES 15 A 449 LEU GLU LYS GLY GLY LYS GLY SER ILE THR GLU GLN LEU SEQRES 16 A 449 LEU ASN ALA ARG ALA ASP VAL THR LEU GLY GLY GLY ALA SEQRES 17 A 449 LYS THR PHE ALA GLU THR ALA THR ALA GLY GLU TRP GLN SEQRES 18 A 449 GLY LYS THR LEU ARG GLU GLN ALA GLN ALA ARG GLY TYR SEQRES 19 A 449 GLN LEU VAL SER ASP ALA ALA SER LEU ASN SER VAL THR SEQRES 20 A 449 GLU ALA ASN GLN GLN LYS PRO LEU LEU GLY LEU PHE ALA SEQRES 21 A 449 ASP GLY ASN MET PRO VAL ARG TRP LEU GLY PRO LYS ALA SEQRES 22 A 449 THR TYR HIS GLY ASN ILE ASP LYS PRO ALA VAL THR CYS SEQRES 23 A 449 THR PRO ASN PRO GLN ARG ASN ASP SER VAL PRO THR LEU SEQRES 24 A 449 ALA GLN MET THR ASP LYS ALA ILE GLU LEU LEU SER LYS SEQRES 25 A 449 ASN GLU LYS GLY PHE PHE LEU GLN VAL GLU GLY ALA SER SEQRES 26 A 449 ILE ASP TRP GLN ASP HIS ALA ALA ASN PRO CYS GLY GLN SEQRES 27 A 449 ILE GLY GLU THR VAL ASP LEU ASP GLU ALA VAL GLN ARG SEQRES 28 A 449 ALA LEU GLU PHE ALA LYS LYS GLU GLY ASN THR LEU VAL SEQRES 29 A 449 ILE VAL THR ALA ASP HIS ALA HIS ALA SER GLN ILE VAL SEQRES 30 A 449 ALA PRO ASP THR LYS ALA PRO GLY LEU THR GLN ALA LEU SEQRES 31 A 449 ASN THR LYS ASP GLY ALA VAL MET VAL MET SER TYR GLY SEQRES 32 A 449 ASN SER GLU GLU ASP SER GLN GLU HIS THR GLY SER GLN SEQRES 33 A 449 LEU ARG ILE ALA ALA TYR GLY PRO HIS ALA ALA ASN VAL SEQRES 34 A 449 VAL GLY LEU THR ASP GLN THR ASP LEU PHE TYR THR MET SEQRES 35 A 449 LYS ALA ALA LEU GLY LEU LYS SEQRES 1 B 449 THR PRO GLU MET PRO VAL LEU GLU ASN ARG ALA ALA GLN SEQRES 2 B 449 GLY ASP ILE THR ALA PRO GLY GLY ALA ARG ARG LEU THR SEQRES 3 B 449 GLY ASP GLN THR ALA ALA LEU ARG ASP SER LEU SER ASP SEQRES 4 B 449 LYS PRO ALA LYS ASN ILE ILE LEU LEU ILE GLY ASP GLY SEQRES 5 B 449 MET GLY ASP SER GLU ILE THR ALA ALA ARG ASN TYR ALA SEQRES 6 B 449 GLU GLY ALA GLY GLY PHE PHE LYS GLY ILE ASP ALA LEU SEQRES 7 B 449 PRO LEU THR GLY GLN TYR THR HIS TYR ALA LEU ASN LYS SEQRES 8 B 449 LYS THR GLY LYS PRO ASP TYR VAL THR ASP SER ALA ALA SEQRES 9 B 449 SER ALA THR ALA TRP SER THR GLY VAL LYS THR TYR ASN SEQRES 10 B 449 GLY ALA LEU GLY VAL ASP ILE HIS GLU LYS ASP HIS PRO SEQRES 11 B 449 THR ILE LEU GLU MET ALA LYS ALA ALA GLY LEU ALA THR SEQRES 12 B 449 GLY ASN VAL SER THR ALA GLU LEU GLN HIS ALA THR PRO SEQRES 13 B 449 ALA ALA LEU VAL ALA HIS VAL THR SER ARG LYS CYS TYR SEQRES 14 B 449 GLY PRO SER ALA THR SER GLU LYS CYS PRO GLY ASN ALA SEQRES 15 B 449 LEU GLU LYS GLY GLY LYS GLY SER ILE THR GLU GLN LEU SEQRES 16 B 449 LEU ASN ALA ARG ALA ASP VAL THR LEU GLY GLY GLY ALA SEQRES 17 B 449 LYS THR PHE ALA GLU THR ALA THR ALA GLY GLU TRP GLN SEQRES 18 B 449 GLY LYS THR LEU ARG GLU GLN ALA GLN ALA ARG GLY TYR SEQRES 19 B 449 GLN LEU VAL SER ASP ALA ALA SER LEU ASN SER VAL THR SEQRES 20 B 449 GLU ALA ASN GLN GLN LYS PRO LEU LEU GLY LEU PHE ALA SEQRES 21 B 449 ASP GLY ASN MET PRO VAL ARG TRP LEU GLY PRO LYS ALA SEQRES 22 B 449 THR TYR HIS GLY ASN ILE ASP LYS PRO ALA VAL THR CYS SEQRES 23 B 449 THR PRO ASN PRO GLN ARG ASN ASP SER VAL PRO THR LEU SEQRES 24 B 449 ALA GLN MET THR ASP LYS ALA ILE GLU LEU LEU SER LYS SEQRES 25 B 449 ASN GLU LYS GLY PHE PHE LEU GLN VAL GLU GLY ALA SER SEQRES 26 B 449 ILE ASP TRP GLN ASP HIS ALA ALA ASN PRO CYS GLY GLN SEQRES 27 B 449 ILE GLY GLU THR VAL ASP LEU ASP GLU ALA VAL GLN ARG SEQRES 28 B 449 ALA LEU GLU PHE ALA LYS LYS GLU GLY ASN THR LEU VAL SEQRES 29 B 449 ILE VAL THR ALA ASP HIS ALA HIS ALA SER GLN ILE VAL SEQRES 30 B 449 ALA PRO ASP THR LYS ALA PRO GLY LEU THR GLN ALA LEU SEQRES 31 B 449 ASN THR LYS ASP GLY ALA VAL MET VAL MET SER TYR GLY SEQRES 32 B 449 ASN SER GLU GLU ASP SER GLN GLU HIS THR GLY SER GLN SEQRES 33 B 449 LEU ARG ILE ALA ALA TYR GLY PRO HIS ALA ALA ASN VAL SEQRES 34 B 449 VAL GLY LEU THR ASP GLN THR ASP LEU PHE TYR THR MET SEQRES 35 B 449 LYS ALA ALA LEU GLY LEU LYS HET CO A1450 1 HET CO A1451 1 HET CO A1452 1 HET PO4 A1456 5 HET SO4 A1458 5 HET CO B1950 1 HET CO B1951 1 HET CO B1952 1 HET PO4 B1956 5 HET SO4 B1958 5 HETNAM CO COBALT (II) ION HETNAM PO4 PHOSPHATE ION HETNAM SO4 SULFATE ION FORMUL 3 CO 6(CO 2+) FORMUL 6 PO4 2(O4 P 3-) FORMUL 7 SO4 2(O4 S 2-) FORMUL 13 HOH *669(H2 O) HELIX 1 1 GLN A 29 ASP A 35 1 7 HELIX 2 2 GLY A 54 GLY A 67 1 14 HELIX 3 3 GLY A 74 LEU A 78 5 5 HELIX 4 4 ASP A 101 GLY A 112 1 12 HELIX 5 5 THR A 131 ALA A 139 1 9 HELIX 6 6 HIS A 153 ALA A 158 1 6 HELIX 7 7 GLY A 170 CYS A 178 1 9 HELIX 8 8 PRO A 179 GLY A 186 5 8 HELIX 9 9 SER A 190 ARG A 199 1 10 HELIX 10 10 ALA A 208 GLU A 213 5 6 HELIX 11 11 THR A 224 ARG A 232 1 9 HELIX 12 12 ASP A 239 VAL A 246 1 8 HELIX 13 13 HIS A 276 LYS A 281 1 6 HELIX 14 14 THR A 298 SER A 311 1 14 HELIX 15 15 ALA A 324 ALA A 332 1 9 HELIX 16 16 ASN A 334 GLY A 360 1 27 HELIX 17 17 HIS A 425 VAL A 430 5 6 HELIX 18 18 GLN A 435 LEU A 446 1 12 HELIX 19 19 GLN B 29 SER B 36 1 8 HELIX 20 20 GLY B 54 GLY B 67 1 14 HELIX 21 21 GLY B 74 LEU B 78 5 5 HELIX 22 22 ASP B 101 GLY B 112 1 12 HELIX 23 23 THR B 131 ALA B 139 1 9 HELIX 24 24 HIS B 153 ALA B 161 1 9 HELIX 25 25 GLY B 170 CYS B 178 1 9 HELIX 26 26 ALA B 182 GLY B 186 5 5 HELIX 27 27 SER B 190 ARG B 199 1 10 HELIX 28 28 GLY B 207 ALA B 212 1 6 HELIX 29 29 THR B 224 ARG B 232 1 9 HELIX 30 30 ASP B 239 SER B 245 1 7 HELIX 31 31 HIS B 276 LYS B 281 1 6 HELIX 32 32 THR B 298 SER B 311 1 14 HELIX 33 33 ALA B 324 ALA B 332 1 9 HELIX 34 34 ASN B 334 GLY B 360 1 27 HELIX 35 35 HIS B 425 VAL B 430 5 6 HELIX 36 36 GLN B 435 GLY B 447 1 13 SHEET 1 A10 GLN A 235 VAL A 237 0 SHEET 2 A10 LEU A 255 LEU A 258 1 O LEU A 258 N VAL A 237 SHEET 3 A10 VAL A 202 GLY A 206 1 N THR A 203 O GLY A 257 SHEET 4 A10 ALA A 142 GLU A 150 1 N THR A 143 O VAL A 202 SHEET 5 A10 PHE A 317 GLY A 323 1 O GLN A 320 N VAL A 146 SHEET 6 A10 ASN A 44 GLY A 50 1 N LEU A 47 O VAL A 321 SHEET 7 A10 THR A 362 THR A 367 1 O ILE A 365 N LEU A 48 SHEET 8 A10 LEU A 417 TYR A 422 -1 O TYR A 422 N VAL A 364 SHEET 9 A10 LEU A 80 THR A 85 -1 N LEU A 80 O ALA A 421 SHEET 10 A10 GLY A 431 ASP A 434 1 O GLY A 431 N GLN A 83 SHEET 1 B 2 ALA A 88 LEU A 89 0 SHEET 2 B 2 PRO A 96 ASP A 97 -1 O ASP A 97 N ALA A 88 SHEET 1 C 2 TRP A 268 LEU A 269 0 SHEET 2 C 2 THR A 287 PRO A 288 -1 O THR A 287 N LEU A 269 SHEET 1 D 4 THR A 274 TYR A 275 0 SHEET 2 D 4 LEU A 386 ASN A 391 -1 O THR A 387 N THR A 274 SHEET 3 D 4 VAL A 397 TYR A 402 -1 O TYR A 402 N LEU A 386 SHEET 4 D 4 GLN A 375 VAL A 377 -1 N GLN A 375 O SER A 401 SHEET 1 E10 GLN B 235 VAL B 237 0 SHEET 2 E10 LEU B 255 LEU B 258 1 O LEU B 258 N VAL B 237 SHEET 3 E10 VAL B 202 GLY B 206 1 N THR B 203 O GLY B 257 SHEET 4 E10 ALA B 142 GLU B 150 1 N ALA B 149 O GLY B 206 SHEET 5 E10 PHE B 317 GLY B 323 1 O GLN B 320 N VAL B 146 SHEET 6 E10 ASN B 44 GLY B 50 1 N ILE B 45 O LEU B 319 SHEET 7 E10 THR B 362 ALA B 368 1 O ILE B 365 N LEU B 48 SHEET 8 E10 LEU B 417 TYR B 422 -1 O TYR B 422 N VAL B 364 SHEET 9 E10 LEU B 80 THR B 85 -1 N LEU B 80 O ALA B 421 SHEET 10 E10 GLY B 431 ASP B 434 1 O GLY B 431 N GLN B 83 SHEET 1 F 2 ALA B 88 LEU B 89 0 SHEET 2 F 2 PRO B 96 ASP B 97 -1 O ASP B 97 N ALA B 88 SHEET 1 G 2 TRP B 268 LEU B 269 0 SHEET 2 G 2 THR B 287 PRO B 288 -1 O THR B 287 N LEU B 269 SHEET 1 H 4 THR B 274 TYR B 275 0 SHEET 2 H 4 LEU B 386 ASN B 391 -1 O THR B 387 N THR B 274 SHEET 3 H 4 VAL B 397 TYR B 402 -1 O TYR B 402 N LEU B 386 SHEET 4 H 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 2.07 SSBOND 2 CYS A 286 CYS A 336 1555 1555 2.10 SSBOND 3 CYS B 168 CYS B 178 1555 1555 2.06 SSBOND 4 CYS B 286 CYS B 336 1555 1555 2.10 LINK OD2 ASP A 51 CO CO A1451 1555 1555 2.02 LINK OD1 ASP A 51 CO CO A1452 1555 1555 1.93 LINK OG SER A 102 CO CO A1451 1555 1555 1.98 LINK NE2 HIS A 153 CO CO A1452 1555 1555 1.97 LINK OG1 THR A 155 CO CO A1452 1555 1555 2.31 LINK OE2 GLU A 322 CO CO A1452 1555 1555 2.01 LINK OD1 ASP A 327 CO CO A1450 1555 1555 2.54 LINK OD2 ASP A 327 CO CO A1450 1555 1555 2.22 LINK NE2 HIS A 331 CO CO A1450 1555 1555 2.09 LINK OD1 ASP A 369 CO CO A1451 1555 1555 1.98 LINK NE2 HIS A 370 CO CO A1451 1555 1555 2.23 LINK NE2 HIS A 412 CO CO A1450 1555 1555 2.09 LINK CO CO A1450 O2 PO4 A1456 1555 1555 2.05 LINK CO CO A1450 O3 PO4 A1456 1555 1555 2.29 LINK CO CO A1451 O3 PO4 A1456 1555 1555 2.51 LINK CO CO A1452 O HOH A1816 1555 1555 2.28 LINK OD1 ASP B 51 CO CO B1951 1555 1555 2.11 LINK OD2 ASP B 51 CO CO B1952 1555 1555 2.05 LINK OG SER B 102 CO CO B1951 1555 1555 2.28 LINK NE2 HIS B 153 CO CO B1952 1555 1555 1.98 LINK OG1 THR B 155 CO CO B1952 1555 1555 2.46 LINK OE2 GLU B 322 CO CO B1952 1555 1555 1.80 LINK OD1 ASP B 327 CO CO B1950 1555 1555 2.38 LINK OD2 ASP B 327 CO CO B1950 1555 1555 2.14 LINK NE2 HIS B 331 CO CO B1950 1555 1555 2.15 LINK OD2 ASP B 369 CO CO B1951 1555 1555 1.93 LINK NE2 HIS B 370 CO CO B1951 1555 1555 2.16 LINK NE2 HIS B 412 CO CO B1950 1555 1555 2.05 LINK CO CO B1950 O3 PO4 B1956 1555 1555 2.01 LINK CO CO B1950 O2 PO4 B1956 1555 1555 2.29 LINK CO CO B1952 O HOH B2027 1555 1555 2.42 SITE 1 AC1 5 ASP A 327 HIS A 331 HIS A 412 PO4 A1456 SITE 2 AC1 5 HOH A1833 SITE 1 AC2 5 ASP A 51 SER A 102 ASP A 369 HIS A 370 SITE 2 AC2 5 PO4 A1456 SITE 1 AC3 5 ASP A 51 HIS A 153 THR A 155 GLU A 322 SITE 2 AC3 5 HOH A1816 SITE 1 AC4 13 ASP A 51 ASP A 101 SER A 102 HIS A 153 SITE 2 AC4 13 ARG A 166 ASP A 327 HIS A 331 HIS A 370 SITE 3 AC4 13 HIS A 412 CO A1450 CO A1451 HOH A1831 SITE 4 AC4 13 HOH A1833 SITE 1 AC5 5 ARG A 267 TRP A 268 ARG A 292 HOH A1846 SITE 2 AC5 5 LYS B 449 SITE 1 AC6 4 ASP B 327 HIS B 331 HIS B 412 PO4 B1956 SITE 1 AC7 5 ASP B 51 SER B 102 ASP B 369 HIS B 370 SITE 2 AC7 5 PO4 B1956 SITE 1 AC8 5 ASP B 51 HIS B 153 THR B 155 GLU B 322 SITE 2 AC8 5 HOH B2027 SITE 1 AC9 9 ASP B 101 SER B 102 ARG B 166 ASP B 327 SITE 2 AC9 9 HIS B 331 HIS B 370 HIS B 412 CO B1950 SITE 3 AC9 9 CO B1951 SITE 1 BC1 3 ARG B 267 TRP B 268 ARG B 292 CRYST1 76.208 164.564 192.636 90.00 90.00 90.00 I 2 2 2 16 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 0.013122 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006077 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005191 0.00000