HEADER HYDROLASE 02-OCT-18 6IHW TITLE CRYSTAL STRUCTURE OF BACTERIAL SERINE PHOSPHATASE BEARING R161K TITLE 2 MUTATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHORYLATED PROTEIN PHOSPHATASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN PHOSPHATASE,PROTEIN SERINE/THREONINE PHOSPHATASE COMPND 5 PRPC,REGULATION OF STATIONARY PHASE,PROTEIN-SERINE/THREONINE COMPND 6 PHOSPHATASE STP1,SERINE/THREONINE-PROTEIN PHOSPHATASE; COMPND 7 EC: 3.1.3.16; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 GENE: PRPC, PRPC_1, BN1321_240063, BTN44_06615, CSC83_01010, SOURCE 5 CSC87_08725, EP54_08495, EQ90_08165, ERS072840_01404, SOURCE 6 NCTC11940_01141, NCTC13131_00423, NCTC13196_02843, NCTC9944_01222, SOURCE 7 RK64_06500, SAMEA1469870_01594, SAMEA1531701_01402; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BACTERIA, PHOSPHATASE, METAL BINDING, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.-G.YANG,T.YANG REVDAT 3 22-NOV-23 6IHW 1 LINK REVDAT 2 21-AUG-19 6IHW 1 JRNL REVDAT 1 07-AUG-19 6IHW 0 JRNL AUTH T.YANG,T.LIU,J.GAN,K.YU,K.CHEN,W.XUE,L.LAN,S.YANG,C.G.YANG JRNL TITL STRUCTURAL INSIGHT INTO THE MECHANISM OF STAPHYLOCOCCUS JRNL TITL 2 AUREUS STP1 PHOSPHATASE. JRNL REF ACS INFECT DIS. V. 5 841 2019 JRNL REFN ESSN 2373-8227 JRNL PMID 30868877 JRNL DOI 10.1021/ACSINFECDIS.8B00316 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.540 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 32513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 1595 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 29.6110 - 3.4445 0.98 2944 142 0.1619 0.1479 REMARK 3 2 3.4445 - 2.7346 0.99 2876 161 0.1544 0.1818 REMARK 3 3 2.7346 - 2.3891 0.99 2897 157 0.1513 0.1808 REMARK 3 4 2.3891 - 2.1707 0.99 2860 131 0.1479 0.1803 REMARK 3 5 2.1707 - 2.0152 0.98 2841 144 0.1425 0.1798 REMARK 3 6 2.0152 - 1.8964 0.99 2865 145 0.1405 0.1713 REMARK 3 7 1.8964 - 1.8014 0.98 2822 147 0.1412 0.1788 REMARK 3 8 1.8014 - 1.7230 0.96 2766 160 0.1435 0.2105 REMARK 3 9 1.7230 - 1.6567 0.97 2775 154 0.1437 0.1743 REMARK 3 10 1.6567 - 1.5995 0.96 2797 130 0.1489 0.1876 REMARK 3 11 1.5995 - 1.5495 0.86 2475 124 0.1549 0.1880 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.980 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 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 : 0.009 2016 REMARK 3 ANGLE : 0.977 2732 REMARK 3 CHIRALITY : 0.067 306 REMARK 3 PLANARITY : 0.006 362 REMARK 3 DIHEDRAL : 15.574 1213 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -3.6519 2.8494 79.3242 REMARK 3 T TENSOR REMARK 3 T11: 0.0816 T22: 0.0987 REMARK 3 T33: 0.0779 T12: 0.0099 REMARK 3 T13: -0.0003 T23: 0.0144 REMARK 3 L TENSOR REMARK 3 L11: 1.1896 L22: 1.1637 REMARK 3 L33: 1.3881 L12: 0.0415 REMARK 3 L13: -0.0383 L23: 0.0415 REMARK 3 S TENSOR REMARK 3 S11: -0.0120 S12: -0.2888 S13: -0.0646 REMARK 3 S21: 0.1028 S22: -0.0094 S23: -0.0110 REMARK 3 S31: 0.0432 S32: 0.0547 S33: 0.0033 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 6IHW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-OCT-18. REMARK 100 THE DEPOSITION ID IS D_1300009218. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-NOV-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9375 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 : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32616 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHASER REMARK 200 STARTING MODEL: 5F1M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 M MGCL2, 0.1 M HEPES (PH=7.5), REMARK 280 30% PEG 3350., VAPOR DIFFUSION, SITTING 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 19.47900 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL 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 MET A -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 180 CD NE CZ NH1 NH2 REMARK 470 LYS A 199 CD CE NZ REMARK 470 LYS A 244 CG CD CE NZ 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 513 O HOH A 561 2.04 REMARK 500 NZ LYS A 230 O HOH A 401 2.05 REMARK 500 ND2 ASN A 227 O HOH A 402 2.15 REMARK 500 OH TYR A 184 O HOH A 403 2.15 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 NZ LYS A 209 O HOH A 406 2648 1.99 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 35 OD2 REMARK 620 2 ASP A 192 OD1 88.9 REMARK 620 3 ASP A 231 OD2 171.6 90.2 REMARK 620 4 HOH A 430 O 97.3 165.8 85.5 REMARK 620 5 HOH A 438 O 93.4 85.2 94.9 81.6 REMARK 620 6 HOH A 488 O 84.7 100.0 87.2 93.3 174.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 35 OD1 REMARK 620 2 GLY A 36 O 91.8 REMARK 620 3 HOH A 430 O 91.4 167.8 REMARK 620 4 HOH A 443 O 83.4 100.5 91.6 REMARK 620 5 HOH A 470 O 174.5 88.5 89.5 91.2 REMARK 620 6 HOH A 496 O 95.4 85.7 82.2 173.7 90.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 118 OD2 REMARK 620 2 ASP A 192 OD2 92.1 REMARK 620 3 HOH A 440 O 174.9 87.9 REMARK 620 4 HOH A 458 O 89.2 173.5 91.4 REMARK 620 5 HOH A 471 O 92.4 84.8 92.7 88.8 REMARK 620 6 HOH A 478 O 88.7 98.0 86.2 88.4 177.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 185 OD1 REMARK 620 2 HOH A 446 O 84.8 REMARK 620 3 HOH A 467 O 91.1 86.1 REMARK 620 4 HOH A 528 O 97.4 159.3 73.3 REMARK 620 5 HOH A 542 O 90.3 126.5 147.4 74.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 304 DBREF 6IHW A 1 245 UNP Q9RL81 Q9RL81_STAAU 3 247 SEQADV 6IHW MET A -20 UNP Q9RL81 INITIATING METHIONINE SEQADV 6IHW GLY A -19 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW SER A -18 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW SER A -17 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -16 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -15 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -14 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -13 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -12 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -11 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW SER A -10 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW SER A -9 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW GLY A -8 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW LEU A -7 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW VAL A -6 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW PRO A -5 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW ARG A -4 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW GLY A -3 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW SER A -2 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW HIS A -1 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW MET A 0 UNP Q9RL81 EXPRESSION TAG SEQADV 6IHW LYS A 159 UNP Q9RL81 ARG 161 ENGINEERED MUTATION SEQRES 1 A 266 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 266 LEU VAL PRO ARG GLY SER HIS MET GLU ALA GLN PHE PHE SEQRES 3 A 266 THR ASP THR GLY GLN HIS ARG ASP LYS ASN GLU ASP ALA SEQRES 4 A 266 GLY GLY ILE PHE TYR ASN GLN THR ASN GLN GLN LEU LEU SEQRES 5 A 266 VAL LEU CYS ASP GLY MET GLY GLY HIS LYS ALA GLY GLU SEQRES 6 A 266 VAL ALA SER LYS PHE VAL THR ASP GLU LEU LYS SER ARG SEQRES 7 A 266 PHE GLU ALA GLU ASN LEU ILE GLU GLN HIS GLN ALA GLU SEQRES 8 A 266 ASN TRP LEU ARG ASN ASN ILE LYS ASP ILE ASN PHE GLN SEQRES 9 A 266 LEU TYR HIS TYR ALA GLN GLU ASN ALA GLU TYR LYS GLY SEQRES 10 A 266 MET GLY THR THR CYS VAL CYS ALA LEU VAL PHE GLU LYS SEQRES 11 A 266 SER VAL VAL ILE ALA ASN VAL GLY ASP SER ARG ALA TYR SEQRES 12 A 266 VAL ILE ASN SER ARG GLN ILE GLU GLN ILE THR SER ASP SEQRES 13 A 266 HIS SER PHE VAL ASN HIS LEU VAL LEU THR GLY GLN ILE SEQRES 14 A 266 THR PRO GLU GLU ALA PHE THR HIS PRO GLN LYS ASN ILE SEQRES 15 A 266 ILE THR LYS VAL MET GLY THR ASP LYS ARG VAL SER PRO SEQRES 16 A 266 ASP LEU PHE ILE LYS ARG LEU ASN PHE TYR ASP TYR LEU SEQRES 17 A 266 LEU LEU ASN SER ASP GLY LEU THR ASP TYR VAL LYS ASP SEQRES 18 A 266 ASN GLU ILE LYS ARG LEU LEU VAL LYS GLU GLY THR ILE SEQRES 19 A 266 GLU ASP HIS GLY ASP GLN LEU MET GLN LEU ALA LEU ASP SEQRES 20 A 266 ASN HIS SER LYS ASP ASN VAL THR PHE ILE LEU ALA ALA SEQRES 21 A 266 ILE GLU GLY ASP LYS VAL HET MG A 301 1 HET MG A 302 1 HET MG A 303 1 HET MG A 304 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG 4(MG 2+) FORMUL 6 HOH *173(H2 O) HELIX 1 AA1 ALA A 42 ALA A 60 1 19 HELIX 2 AA2 GLU A 65 GLU A 90 1 26 HELIX 3 AA3 ASN A 91 LYS A 95 5 5 HELIX 4 AA4 SER A 137 THR A 145 1 9 HELIX 5 AA5 THR A 149 PHE A 154 1 6 HELIX 6 AA6 SER A 191 ASP A 196 1 6 HELIX 7 AA7 LYS A 199 VAL A 208 1 10 HELIX 8 AA8 THR A 212 ASN A 227 1 16 SHEET 1 AA1 5 GLU A 1 ASP A 7 0 SHEET 2 AA1 5 VAL A 233 ALA A 239 -1 O ALA A 239 N GLU A 1 SHEET 3 AA1 5 TYR A 186 ASN A 190 -1 N LEU A 187 O ALA A 238 SHEET 4 AA1 5 ARG A 120 ILE A 124 -1 N TYR A 122 O LEU A 188 SHEET 5 AA1 5 ILE A 129 GLN A 131 -1 O GLU A 130 N VAL A 123 SHEET 1 AA2 5 ASP A 17 TYR A 23 0 SHEET 2 AA2 5 GLN A 29 ASP A 35 -1 O CYS A 34 N ALA A 18 SHEET 3 AA2 5 CYS A 101 VAL A 106 -1 O ALA A 104 N LEU A 31 SHEET 4 AA2 5 SER A 110 VAL A 116 -1 O VAL A 112 N LEU A 105 SHEET 5 AA2 5 ASP A 175 ARG A 180 -1 O PHE A 177 N ILE A 113 LINK OD2 ASP A 35 MG MG A 301 1555 1555 2.09 LINK OD1 ASP A 35 MG MG A 302 1555 1555 2.01 LINK O GLY A 36 MG MG A 302 1555 1555 2.09 LINK OD2 ASP A 118 MG MG A 303 1555 1555 1.99 LINK OD1 ASP A 185 MG MG A 304 1555 1555 2.08 LINK OD1 ASP A 192 MG MG A 301 1555 1555 2.05 LINK OD2 ASP A 192 MG MG A 303 1555 1555 2.09 LINK OD2 ASP A 231 MG MG A 301 1555 1555 2.07 LINK MG MG A 301 O HOH A 430 1555 1555 2.19 LINK MG MG A 301 O HOH A 438 1555 1555 2.14 LINK MG MG A 301 O HOH A 488 1555 1555 2.06 LINK MG MG A 302 O HOH A 430 1555 1555 2.12 LINK MG MG A 302 O HOH A 443 1555 1555 2.08 LINK MG MG A 302 O HOH A 470 1555 1555 2.07 LINK MG MG A 302 O HOH A 496 1555 1555 2.06 LINK MG MG A 303 O HOH A 440 1555 1555 2.05 LINK MG MG A 303 O HOH A 458 1555 1555 2.11 LINK MG MG A 303 O HOH A 471 1555 1555 2.17 LINK MG MG A 303 O HOH A 478 1555 1555 2.10 LINK MG MG A 304 O HOH A 446 1555 1555 1.91 LINK MG MG A 304 O HOH A 467 1555 1555 2.32 LINK MG MG A 304 O HOH A 528 1555 1555 2.33 LINK MG MG A 304 O HOH A 542 1555 1555 2.16 SITE 1 AC1 6 ASP A 35 ASP A 192 ASP A 231 HOH A 430 SITE 2 AC1 6 HOH A 438 HOH A 488 SITE 1 AC2 6 ASP A 35 GLY A 36 HOH A 430 HOH A 443 SITE 2 AC2 6 HOH A 470 HOH A 496 SITE 1 AC3 6 ASP A 118 ASP A 192 HOH A 440 HOH A 458 SITE 2 AC3 6 HOH A 471 HOH A 478 SITE 1 AC4 5 ASP A 185 HOH A 446 HOH A 467 HOH A 528 SITE 2 AC4 5 HOH A 542 CRYST1 46.578 38.958 65.409 90.00 102.08 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 0.021469 0.000000 0.004593 0.00000 SCALE2 0.000000 0.025669 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015634 0.00000