HEADER HYDROLASE 28-FEB-22 7Z2S TITLE ESCHERICHIA COLI PERIPLASMIC PHYTASE APPA, COMPLEX WITH MYO-INOSITOL TITLE 2 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; SOURCE 38 EXPRESSION_SYSTEM_VARIANT: SHUFFLE EXPRESS T7 KEYWDS HISTIDINE ACID PHOSPHATASE, PHYTASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR I.M.ACQUISTAPACE,C.A.BREARLEY,A.M.HEMMINGS REVDAT 3 31-JAN-24 7Z2S 1 REMARK REVDAT 2 29-JUN-22 7Z2S 1 JRNL REVDAT 1 16-MAR-22 7Z2S 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. 1.72 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) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 40901 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 1967 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 - 4.1400 0.99 2889 157 0.1550 0.1638 REMARK 3 2 4.1400 - 3.2900 0.99 2830 141 0.1326 0.1715 REMARK 3 3 3.2900 - 2.8700 1.00 2834 135 0.1394 0.1872 REMARK 3 4 2.8700 - 2.6100 1.00 2821 136 0.1408 0.2036 REMARK 3 5 2.6100 - 2.4200 1.00 2788 136 0.1360 0.2343 REMARK 3 6 2.4200 - 2.2800 1.00 2787 162 0.1287 0.2167 REMARK 3 7 2.2800 - 2.1700 0.99 2761 142 0.1310 0.1938 REMARK 3 8 2.1700 - 2.0700 0.99 2801 128 0.1357 0.2194 REMARK 3 9 2.0700 - 1.9900 0.99 2737 140 0.1657 0.2178 REMARK 3 10 1.9900 - 1.9200 0.98 2794 118 0.1795 0.2656 REMARK 3 11 1.9200 - 1.8600 0.98 2737 154 0.1856 0.2876 REMARK 3 12 1.8600 - 1.8100 0.98 2680 161 0.2073 0.3019 REMARK 3 13 1.8100 - 1.7600 0.99 2746 140 0.2313 0.3332 REMARK 3 14 1.7600 - 1.7200 0.97 2729 117 0.2505 0.3682 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) : 0.238 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.085 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.73 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.80 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 : 0.007 3205 REMARK 3 ANGLE : 0.847 4387 REMARK 3 CHIRALITY : 0.051 506 REMARK 3 PLANARITY : 0.007 570 REMARK 3 DIHEDRAL : 8.446 449 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 7Z2S 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_1292121372. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUL-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 : 40902 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 38.360 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 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 FOR SHELL : 1.650 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 (%): 43.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 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 23.88000 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 ARG A 181 REMARK 465 GLU A 182 REMARK 465 LYS A 183 REMARK 465 GLN A 184 REMARK 465 ASP A 185 REMARK 465 GLU A 186 REMARK 465 SER A 187 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 914 O HOH A 943 2.00 REMARK 500 NE2 HIS A 113 O HOH A 601 2.07 REMARK 500 OE2 GLU A 374 O HOH A 602 2.15 REMARK 500 O HOH A 601 O HOH A 956 2.18 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 ASP A 107 -9.27 69.66 REMARK 500 ASN A 126 97.09 -177.45 REMARK 500 LEU A 179 94.00 -69.70 REMARK 500 GLN A 287 -128.24 -137.61 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 K A 503 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 154 OD1 REMARK 620 2 ASP A 154 OD2 44.4 REMARK 620 3 HOH A 615 O 91.2 50.6 REMARK 620 4 HOH A 634 O 92.5 75.5 88.1 REMARK 620 5 HOH A 887 O 176.8 134.5 86.7 89.9 REMARK 620 6 HOH A 890 O 91.8 132.0 177.0 91.3 90.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 502 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 250 NE2 REMARK 620 2 ASP A 304 OD2 96.7 REMARK 620 3 ASP A 325 OD1 90.6 170.2 REMARK 620 4 ASP A 325 OD2 95.8 133.3 51.8 REMARK 620 5 THR A 327 O 174.6 86.0 87.3 79.0 REMARK 620 6 THR A 327 OG1 103.0 81.3 90.8 138.3 82.0 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DKL RELATED DB: PDB REMARK 900 APO PROTEIN DBREF 7Z2S A 1 410 UNP G0ZGJ8 G0ZGJ8_ECOLX 23 432 SEQADV 7Z2S GLY A -1 UNP G0ZGJ8 EXPRESSION TAG SEQADV 7Z2S PRO A 0 UNP G0ZGJ8 EXPRESSION TAG 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 ASP THR 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 NI A 502 1 HET K A 503 1 HETNAM IHS D-MYO-INOSITOL-HEXASULPHATE HETNAM NI NICKEL (II) ION HETNAM K POTASSIUM ION FORMUL 2 IHS C6 H12 O24 S6 FORMUL 3 NI NI 2+ FORMUL 4 K K 1+ FORMUL 5 HOH *385(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 ASN A 126 5 5 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 SER A 175 5 4 HELIX 9 AA9 SER A 189 LEU A 194 1 6 HELIX 10 AB1 THR A 208 GLY A 228 1 21 HELIX 11 AB2 GLU A 231 ARG A 236 5 6 HELIX 12 AB3 ASP A 239 GLN A 258 1 20 HELIX 13 AB4 THR A 260 THR A 280 1 21 HELIX 14 AB5 ALA A 288 GLY A 290 5 3 HELIX 15 AB6 HIS A 303 GLU A 315 1 13 HELIX 16 AB7 THR A 356 ASP A 362 1 7 HELIX 17 AB8 LEU A 393 ARG A 404 1 12 HELIX 18 AB9 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 PHE A 299 N ILE A 86 SHEET 4 AA1 7 LEU A 6 ARG A 16 1 N SER A 15 O ILE A 300 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 VAL A 353 N GLU A 332 SHEET 7 AA1 7 GLY A 373 LYS A 376 -1 O GLY A 373 N PHE A 354 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 PHE A 299 N ILE A 86 SHEET 4 AA2 7 LEU A 6 ARG A 16 1 N SER A 15 O ILE A 300 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 VAL A 353 N GLU A 332 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 2.03 SSBOND 2 CYS A 133 CYS A 408 1555 1555 2.07 SSBOND 3 CYS A 178 CYS A 188 1555 1555 2.04 SSBOND 4 CYS A 382 CYS A 391 1555 1555 2.08 LINK OD1 ASP A 154 K K A 503 1555 1555 2.24 LINK OD2 ASP A 154 K K A 503 1555 1555 3.12 LINK NE2 HIS A 250 NI NI A 502 1555 1555 2.21 LINK OD2AASP A 304 NI NI A 502 1555 1555 1.97 LINK OD1 ASP A 325 NI NI A 502 1555 1555 2.22 LINK OD2 ASP A 325 NI NI A 502 1555 1555 2.68 LINK O THR A 327 NI NI A 502 1555 1555 2.31 LINK OG1 THR A 327 NI NI A 502 1555 1555 2.33 LINK K K A 503 O HOH A 615 1555 1555 2.43 LINK K K A 503 O HOH A 634 1555 2749 2.43 LINK K K A 503 O HOH A 887 1555 1555 2.51 LINK K K A 503 O HOH A 890 1555 1555 2.47 CISPEP 1 LEU A 293 PRO A 294 0 -3.47 CRYST1 63.650 47.760 65.550 90.00 100.82 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 0.015711 0.000000 0.003003 0.00000 SCALE2 0.000000 0.020938 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015532 0.00000