HEADER HYDROLASE 01-MAR-22 7Z2W TITLE ESCHERICHIA COLI PERIPLASMIC PHYTASE APPA D304A,T305E MUTANT, COMPLEX TITLE 2 WITH MYO-INOSITOL HEXAKISSULFATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACIDPHOSPHATASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APPA FAMILY PHYTASE/HISTIDINE-TYPE ACID PHOSPHATASE, COMPND 5 BIFUNCTIONAL ACID PHOSPHATASE/4-PHYTASE,PERIPLASMIC APPA PROTEIN, COMPND 6 PERIPLASMIC APPA PROTEIN [INCLUDES: PHOSPHOANHYDRID PHOSPHOHYDROLASE COMPND 7 AND 4-PHYTASE],PHOSPHOANHYDRIDE PHOSPHOHYDROLASE (PH 2.5 ACID COMPND 8 PHOSPHATASE) (AP) / 4- PHYTASE,PHOSPHOANHYDRIDE PHOSPHORYLASE,PHYTASE COMPND 9 APPA; COMPND 10 EC: 3.1.3.26,3.1.3.2; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: APPA, APPA_1, APPA_2, ABE90_015325, ACN81_22175, ACU57_13335, SOURCE 5 AM464_22895, AT845_000200, BANRA_01497, BANRA_01938, BANRA_04663, SOURCE 6 BGZ_00710, BJI68_21075, BJJ90_16615, BO068_002094, BON73_13465, SOURCE 7 BON74_03540, BON75_14340, BON77_16920, BON80_24545, BON89_12320, SOURCE 8 BON93_08495, BON97_03865, BON98_05845, BTQ06_12390, SOURCE 9 BVCMSHHP019_04940, BVCMSHHP056_02151, BVCMSKKP061_02619, SOURCE 10 BVCMSKSNP073_03019, C2U48_04610, C3F40_07155, C5N07_03615, SOURCE 11 C5Y87_10555, C9160_17160, CA593_23620, CG831_002343, COD53_24775, SOURCE 12 D0X26_04185, D3Y67_02885, D9D77_12200, DAH17_05470, DAH20_14220, SOURCE 13 DAH22_18875, DAH29_05070, DAH30_01065, DAH31_04130, DAH32_26115, SOURCE 14 DAH34_01475, DAH36_02680, DAH37_00935, DAH41_23775, DEN88_21760, SOURCE 15 DEN89_03775, DEN90_00590, DEN91_07910, DEN95_10355, DEO03_11685, SOURCE 16 DEO14_09085, DEO17_06365, DEO18_05115, DEO19_08440, DIV22_11465, SOURCE 17 DRW19_20065, DTL43_09820, DXT70_14350, DXT71_05565, DXT73_09385, SOURCE 18 E2119_16940, E2121_13515, E2131_21180, E2134_05840, E2135_21350, SOURCE 19 E4K51_09405, E5P22_02875, E5P23_07930, E5P26_11215, E5P27_02240, SOURCE 20 E5P28_01130, E5P29_00755, E5P31_05815, E5P32_09210, E5P33_05190, SOURCE 21 E5P35_09310, E5P36_09445, E5P40_03540, E5P51_06065, E5S36_05920, SOURCE 22 E5S42_07390, E5S51_10255, E5S57_04790, EAI46_03420, EC1094V2_2850, SOURCE 23 EC95NR1_05304, EIZ93_00240, ELT20_01855, ELT41_14085, ELX85_06365, SOURCE 24 ELY39_05280, ERS139208_02859, EYV17_08460, EYV18_02225, F2N31_24545, SOURCE 25 F9V24_04715, F9X20_13515, FDM60_03565, FOI11_008030, FOI11_12015, SOURCE 26 FQF29_10640, FV293_21365, G4A38_18295, G5632_05905, GKF89_10795, SOURCE 27 GKG12_05120, GP662_14105, GQE64_05300, GQM04_09625, GRW05_05690, SOURCE 28 GRW57_05130, GRW81_11950, HMV95_15325, HNC36_01680, HV209_06275, SOURCE 29 HVW19_24390, HVY77_16815, HX136_16165, I6H02_23730, IH768_04875, SOURCE 30 IH772_16025, J0541_003669, JNP96_09840, NCTC10958_03391, SOURCE 31 NCTC11181_00321, NCTC13216_03584, NCTC8008_02712, NCTC8960_00665, SOURCE 32 NCTC9037_03367, NCTC9706_00521, NCTC9962_02002, SAMEA3472044_00046, SOURCE 33 SAMEA3472067_00986, SAMEA3472080_00519, SAMEA3751407_00914, SOURCE 34 SAMEA3752557_01451, SAMEA3753106_00629, WP2S18E08_29460, WR15_11565; SOURCE 35 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 36 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 37 EXPRESSION_SYSTEM_STRAIN: SHUFFLE EXPRESS T7 KEYWDS HISTIDINE ACID PHOSPHATASE, PHYTASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR I.M.ACQUISTAPACE,C.A.BREARLEY,A.M.HEMMINGS REVDAT 4 23-OCT-24 7Z2W 1 REMARK REVDAT 3 31-JAN-24 7Z2W 1 REMARK REVDAT 2 29-JUN-22 7Z2W 1 JRNL REVDAT 1 16-MAR-22 7Z2W 0 JRNL AUTH I.M.ACQUISTAPACE,E.J.THOMPSON,I.KUHN,M.R.BEDFORD, JRNL AUTH 2 C.A.BREARLEY,A.M.HEMMINGS JRNL TITL INSIGHTS TO THE STRUCTURAL BASIS FOR THE STEREOSPECIFICITY JRNL TITL 2 OF THE ESCHERICHIA COLI PHYTASE, APPA. JRNL REF INT J MOL SCI V. 23 2022 JRNL REFN ESSN 1422-0067 JRNL PMID 35683026 JRNL DOI 10.3390/IJMS23116346 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 71315 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 3574 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 10.0000 - 4.2100 0.97 2671 171 0.1664 0.1772 REMARK 3 2 4.2100 - 3.3400 0.97 2621 124 0.1386 0.1604 REMARK 3 3 3.3400 - 2.9200 0.96 2600 125 0.1390 0.1735 REMARK 3 4 2.9200 - 2.6500 0.98 2617 111 0.1456 0.1891 REMARK 3 5 2.6500 - 2.4600 0.98 2624 141 0.1425 0.1737 REMARK 3 6 2.4600 - 2.3100 0.98 2659 108 0.1333 0.1818 REMARK 3 7 2.3100 - 2.2000 0.99 2585 146 0.1286 0.1663 REMARK 3 8 2.2000 - 2.1000 0.99 2670 130 0.1274 0.1565 REMARK 3 9 2.1000 - 2.0200 0.99 2623 147 0.1289 0.1608 REMARK 3 10 2.0200 - 1.9500 0.99 2651 145 0.1338 0.1802 REMARK 3 11 1.9500 - 1.8900 1.00 2619 126 0.1422 0.1694 REMARK 3 12 1.8900 - 1.8400 0.99 2642 122 0.1354 0.1557 REMARK 3 13 1.8400 - 1.7900 1.00 2639 160 0.1363 0.1977 REMARK 3 14 1.7900 - 1.7500 0.99 2628 143 0.1497 0.2050 REMARK 3 15 1.7500 - 1.7100 0.99 2632 150 0.1507 0.2124 REMARK 3 16 1.7100 - 1.6700 0.99 2579 159 0.1715 0.2214 REMARK 3 17 1.6700 - 1.6400 0.97 2517 136 0.1907 0.2394 REMARK 3 18 1.6400 - 1.6100 0.97 2600 126 0.1973 0.2282 REMARK 3 19 1.6100 - 1.5800 0.97 2553 144 0.2077 0.2401 REMARK 3 20 1.5800 - 1.5500 0.97 2545 151 0.2005 0.2549 REMARK 3 21 1.5500 - 1.5200 0.96 2506 143 0.2112 0.2634 REMARK 3 22 1.5200 - 1.5000 0.98 2606 124 0.2137 0.2631 REMARK 3 23 1.5000 - 1.4800 0.98 2581 129 0.2249 0.2858 REMARK 3 24 1.4800 - 1.4600 0.98 2590 160 0.2402 0.2956 REMARK 3 25 1.4600 - 1.4400 0.98 2596 126 0.2447 0.2577 REMARK 3 26 1.4400 - 1.4200 0.99 2587 127 0.2472 0.3166 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.169 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.894 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.96 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.77 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 3280 REMARK 3 ANGLE : 0.916 4497 REMARK 3 CHIRALITY : 0.079 516 REMARK 3 PLANARITY : 0.007 582 REMARK 3 DIHEDRAL : 9.175 480 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7Z2W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1292121422. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : POINTLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71315 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 41.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.9900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.420 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: 1DKL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES PH 6.5, 18 % W/V PEG 8000, REMARK 280 200 MM CALCIUM ACETATE. SOAKED IN 20 % W/V PEG 3350, 9 MM IHS IN REMARK 280 0.6 M GLYCINE PH 3.0, 20 % GLYCEROL., VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 23.72500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 GLN A 1 REMARK 465 SER A 2 REMARK 465 GLU A 3 REMARK 465 PRO A 4 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 748 O HOH A 871 1.83 REMARK 500 O HOH A 931 O HOH A 954 1.88 REMARK 500 O HOH A 877 O HOH A 949 1.89 REMARK 500 O HOH A 883 O HOH A 912 1.90 REMARK 500 NH2 ARG A 164 O HOH A 601 1.93 REMARK 500 O HOH A 958 O HOH A 959 1.94 REMARK 500 O HOH A 629 O HOH A 741 2.01 REMARK 500 O33 IHS A 501 O HOH A 602 2.05 REMARK 500 O HOH A 838 O HOH A 891 2.05 REMARK 500 O HOH A 879 O HOH A 893 2.06 REMARK 500 O HOH A 881 O HOH A 896 2.06 REMARK 500 O HOH A 867 O HOH A 874 2.08 REMARK 500 OE1 GLN A 388 O HOH A 603 2.08 REMARK 500 O HOH A 645 O HOH A 886 2.14 REMARK 500 O HOH A 735 O HOH A 747 2.16 REMARK 500 O HOH A 868 O HOH A 881 2.18 REMARK 500 O HOH A 774 O HOH A 933 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG SER A 187 O3S MES A 504 2545 1.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 80 69.97 33.08 REMARK 500 ASN A 126 97.23 174.56 REMARK 500 GLN A 287 -132.84 -126.65 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 A 959 DISTANCE = 6.02 ANGSTROMS REMARK 525 HOH A 960 DISTANCE = 6.12 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7Z2S RELATED DB: PDB REMARK 900 WILD TYPE ENZYME IN COMPLEX WITH MYO-INOSITOL HEXAKISSULFATE REMARK 900 RELATED ID: 7Z2T RELATED DB: PDB REMARK 900 D304A MUTANT IN COMPLEX WITH MYO-INOSITOL HEXAKISSULFATE DBREF 7Z2W A 1 410 UNP G0ZGJ8 G0ZGJ8_ECOLX 23 432 SEQADV 7Z2W GLY A -1 UNP G0ZGJ8 EXPRESSION TAG SEQADV 7Z2W PRO A 0 UNP G0ZGJ8 EXPRESSION TAG SEQADV 7Z2W ALA A 304 UNP G0ZGJ8 ASP 326 ENGINEERED MUTATION SEQADV 7Z2W GLU A 305 UNP G0ZGJ8 THR 327 ENGINEERED MUTATION SEQRES 1 A 412 GLY PRO GLN SER GLU PRO GLU LEU LYS LEU GLU SER VAL SEQRES 2 A 412 VAL ILE VAL SER ARG HIS GLY VAL ARG ALA PRO THR LYS SEQRES 3 A 412 ALA THR GLN LEU MET GLN ASP VAL THR PRO ASP ALA TRP SEQRES 4 A 412 PRO THR TRP PRO VAL LYS LEU GLY TRP LEU THR PRO ARG SEQRES 5 A 412 GLY GLY GLU LEU ILE ALA TYR LEU GLY HIS TYR GLN ARG SEQRES 6 A 412 GLN ARG LEU VAL ALA ASP GLY LEU LEU ALA LYS LYS GLY SEQRES 7 A 412 CYS PRO GLN SER GLY GLN VAL ALA ILE ILE ALA ASP VAL SEQRES 8 A 412 ASP GLU ARG THR ARG LYS THR GLY GLU ALA PHE ALA ALA SEQRES 9 A 412 GLY LEU ALA PRO ASP CYS ALA ILE THR VAL HIS THR GLN SEQRES 10 A 412 ALA ASP THR SER SER PRO ASP PRO LEU PHE ASN PRO LEU SEQRES 11 A 412 LYS THR GLY VAL CYS GLN LEU ASP ASN ALA ASN VAL THR SEQRES 12 A 412 ASP ALA ILE LEU SER ARG ALA GLY GLY SER ILE ALA ASP SEQRES 13 A 412 PHE THR GLY HIS ARG GLN THR ALA PHE ARG GLU LEU GLU SEQRES 14 A 412 ARG VAL LEU ASN PHE PRO GLN SER ASN LEU CYS LEU LYS SEQRES 15 A 412 ARG GLU LYS GLN ASP GLU SER CYS SER LEU THR GLN ALA SEQRES 16 A 412 LEU PRO SER GLU LEU LYS VAL SER ALA ASP ASN VAL SER SEQRES 17 A 412 LEU THR GLY ALA VAL SER LEU ALA SER MET LEU THR GLU SEQRES 18 A 412 ILE PHE LEU LEU GLN GLN ALA GLN GLY MET PRO GLU PRO SEQRES 19 A 412 GLY TRP GLY ARG ILE THR ASP SER HIS GLN TRP ASN THR SEQRES 20 A 412 LEU LEU SER LEU HIS ASN ALA GLN PHE TYR LEU LEU GLN SEQRES 21 A 412 ARG THR PRO GLU VAL ALA ARG SER ARG ALA THR PRO LEU SEQRES 22 A 412 LEU ASP LEU ILE LYS THR ALA LEU THR PRO HIS PRO PRO SEQRES 23 A 412 GLN LYS GLN ALA TYR GLY VAL THR LEU PRO THR SER VAL SEQRES 24 A 412 LEU PHE ILE ALA GLY HIS ALA GLU ASN LEU ALA ASN LEU SEQRES 25 A 412 GLY GLY ALA LEU GLU LEU ASN TRP THR LEU PRO GLY GLN SEQRES 26 A 412 PRO ASP ASN THR PRO PRO GLY GLY GLU LEU VAL PHE GLU SEQRES 27 A 412 ARG TRP ARG ARG LEU SER ASP ASN SER GLN TRP ILE GLN SEQRES 28 A 412 VAL SER LEU VAL PHE GLN THR LEU GLN GLN MET ARG ASP SEQRES 29 A 412 LYS THR PRO LEU SER LEU ASN THR PRO PRO GLY GLU VAL SEQRES 30 A 412 LYS LEU THR LEU ALA GLY CYS GLU GLU ARG ASN ALA GLN SEQRES 31 A 412 GLY MET CYS SER LEU ALA GLY PHE THR GLN ILE VAL ASN SEQRES 32 A 412 GLU ALA ARG ILE PRO ALA CYS SER LEU HET IHS A 501 36 HET GOL A 502 14 HET PO4 A 503 5 HET MES A 504 25 HETNAM IHS D-MYO-INOSITOL-HEXASULPHATE HETNAM GOL GLYCEROL HETNAM PO4 PHOSPHATE ION HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 IHS C6 H12 O24 S6 FORMUL 3 GOL C3 H8 O3 FORMUL 4 PO4 O4 P 3- FORMUL 5 MES C6 H13 N O4 S FORMUL 6 HOH *360(H2 O) HELIX 1 AA1 THR A 26 VAL A 32 1 7 HELIX 2 AA2 THR A 48 ASP A 69 1 22 HELIX 3 AA3 ASP A 90 ALA A 105 1 16 HELIX 4 AA4 ASP A 122 GLY A 131 5 10 HELIX 5 AA5 ASP A 136 ALA A 148 1 13 HELIX 6 AA6 SER A 151 HIS A 158 1 8 HELIX 7 AA7 ARG A 159 ASN A 171 1 13 HELIX 8 AA8 PHE A 172 GLN A 174 5 3 HELIX 9 AA9 SER A 175 GLN A 184 1 10 HELIX 10 AB1 SER A 189 LEU A 194 1 6 HELIX 11 AB2 THR A 208 GLN A 227 1 20 HELIX 12 AB3 GLU A 231 ARG A 236 5 6 HELIX 13 AB4 ASP A 239 GLN A 258 1 20 HELIX 14 AB5 THR A 260 THR A 280 1 21 HELIX 15 AB6 ALA A 288 GLY A 290 5 3 HELIX 16 AB7 HIS A 303 GLU A 315 1 13 HELIX 17 AB8 THR A 356 ASP A 362 1 7 HELIX 18 AB9 LEU A 393 ARG A 404 1 12 HELIX 19 AC1 ILE A 405 SER A 409 5 5 SHEET 1 AA1 7 VAL A 112 HIS A 113 0 SHEET 2 AA1 7 VAL A 83 ALA A 87 1 N ALA A 87 O HIS A 113 SHEET 3 AA1 7 VAL A 297 GLY A 302 1 O ALA A 301 N ILE A 86 SHEET 4 AA1 7 LEU A 6 ARG A 16 1 N SER A 15 O GLY A 302 SHEET 5 AA1 7 GLU A 332 ARG A 340 -1 O PHE A 335 N VAL A 12 SHEET 6 AA1 7 SER A 345 PHE A 354 -1 O SER A 351 N VAL A 334 SHEET 7 AA1 7 GLY A 373 LYS A 376 -1 O VAL A 375 N LEU A 352 SHEET 1 AA2 7 VAL A 112 HIS A 113 0 SHEET 2 AA2 7 VAL A 83 ALA A 87 1 N ALA A 87 O HIS A 113 SHEET 3 AA2 7 VAL A 297 GLY A 302 1 O ALA A 301 N ILE A 86 SHEET 4 AA2 7 LEU A 6 ARG A 16 1 N SER A 15 O GLY A 302 SHEET 5 AA2 7 GLU A 332 ARG A 340 -1 O PHE A 335 N VAL A 12 SHEET 6 AA2 7 SER A 345 PHE A 354 -1 O SER A 351 N VAL A 334 SHEET 7 AA2 7 CYS A 391 SER A 392 -1 O CYS A 391 N ILE A 348 SHEET 1 AA3 2 LEU A 198 VAL A 200 0 SHEET 2 AA3 2 VAL A 205 LEU A 207 -1 O SER A 206 N LYS A 199 SHEET 1 AA4 2 GLN A 285 LYS A 286 0 SHEET 2 AA4 2 THR A 292 LEU A 293 -1 O LEU A 293 N GLN A 285 SSBOND 1 CYS A 77 CYS A 108 1555 1555 2.04 SSBOND 2 CYS A 133 CYS A 408 1555 1555 2.07 SSBOND 3 CYS A 178 CYS A 188 1555 1555 2.01 SSBOND 4 CYS A 382 CYS A 391 1555 1555 2.05 CISPEP 1 LEU A 293 PRO A 294 0 0.95 CRYST1 63.630 47.450 65.520 90.00 100.52 90.00 P 1 21 1 2 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 0.015716 0.000000 0.002918 0.00000 SCALE2 0.000000 0.021075 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015523 0.00000