HEADER METAL BINDING PROTEIN 09-SEP-22 8GTY TITLE CRYSTAL STRUCTURE OF EXOPOLYPHOSPHATASE (PPX) FROM ZYMOMONAS MOBILIS TITLE 2 IN COMPLEX WITH MAGNESIUM IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PPX/GPPA PHOSPHATASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ZYMOMONAS MOBILIS SUBSP. MOBILIS ZM4 = ATCC SOURCE 3 31821; SOURCE 4 ORGANISM_TAXID: 264203; SOURCE 5 STRAIN: ATCC 31821 / ZM4; SOURCE 6 GENE: ZMO0713; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS POLYPHOSPHATE, PPX/GPPA, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Z.LU,J.WANG,B.ZHANG REVDAT 3 08-MAY-24 8GTY 1 JRNL REVDAT 2 27-MAR-24 8GTY 1 COMPND JRNL REMARK LINK REVDAT 2 2 1 ATOM REVDAT 1 13-SEP-23 8GTY 0 JRNL AUTH Z.LU,Y.HU,J.WANG,B.ZHANG,Y.ZHANG,Z.CUI,L.ZHANG,A.ZHANG JRNL TITL STRUCTURE OF THE EXOPOLYPHOSPHATASE (PPX) FROM ZYMOMONAS JRNL TITL 2 MOBILIS REVEALS A TWO-MAGNESIUM-IONS PPX. JRNL REF INT.J.BIOL.MACROMOL. V. 262 29796 2024 JRNL REFN ISSN 0141-8130 JRNL PMID 38311144 JRNL DOI 10.1016/J.IJBIOMAC.2024.129796 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 3 NUMBER OF REFLECTIONS : 34708 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 1.8400 - 1.8000 0.00 0 80 0.2031 0.2761 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 8GTY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1300030984. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-15 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) : 0.98 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-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36563 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 43.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.51500 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: BALBES REMARK 200 STARTING MODEL: 3HI0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS PH 8.0, 500 MM NACL, 5% REMARK 280 GLYCEROL 0.2 M MAGNESIUM CHLORIDE HEXAHYDRATE, 0.1 M TRIS PH 8.5, REMARK 280 25%(W/V) POLYETHYLENE GLYCOL 3350, EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 61.01150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.55900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 61.01150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.55900 REMARK 290 SMTRY3 4 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: 300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 GLY A 26 REMARK 465 PRO A 27 REMARK 465 GLY A 28 REMARK 465 PRO A 69 REMARK 465 VAL A 70 REMARK 465 ASP A 71 REMARK 465 LYS A 192 REMARK 465 LYS A 193 REMARK 465 SER A 194 REMARK 465 ARG A 195 REMARK 465 ASN A 196 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 100 135.35 -172.88 REMARK 500 PRO A 241 -8.08 -55.93 REMARK 500 THR A 278 -27.99 84.90 REMARK 500 TYR A 344 -143.52 55.57 REMARK 500 LYS A 425 -45.39 75.44 REMARK 500 GLU A 486 -52.86 -134.67 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 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 137 OE2 REMARK 620 2 SER A 163 OG 100.3 REMARK 620 N 1 DBREF 8GTY A 30 508 UNP Q5NPM3 Q5NPM3_ZYMMO 30 508 SEQADV 8GTY GLY A 26 UNP Q5NPM3 EXPRESSION TAG SEQADV 8GTY PRO A 27 UNP Q5NPM3 EXPRESSION TAG SEQADV 8GTY GLY A 28 UNP Q5NPM3 EXPRESSION TAG SEQADV 8GTY SER A 29 UNP Q5NPM3 EXPRESSION TAG SEQADV 8GTY VAL A 169 UNP Q5NPM3 ILE 169 ENGINEERED MUTATION SEQRES 1 A 483 GLY PRO GLY SER ILE GLY ILE ILE ASP ILE GLY SER ASN SEQRES 2 A 483 SER ILE ARG LEU VAL VAL TYR ASP GLN LEU SER ARG ALA SEQRES 3 A 483 PRO ARG ILE LEU PHE ASN GLU LYS ILE SER ALA GLN LEU SEQRES 4 A 483 GLY ARG ASN ILE PRO VAL ASP GLY ARG ILE ASP GLU LYS SEQRES 5 A 483 ALA ILE GLU LEU ALA ILE SER GLU LEU THR ARG PHE TRP SEQRES 6 A 483 LYS LEU ALA GLN ILE MET GLU LEU SER SER LEU ARG THR SEQRES 7 A 483 VAL ALA THR ALA ALA VAL ARG ASP ALA LYS ASN GLY ALA SEQRES 8 A 483 PHE LEU LEU GLY GLU ILE ALA LYS ILE GLY LEU GLU VAL SEQRES 9 A 483 GLU VAL LEU SER GLY GLU GLU GLU GLY TYR ALA SER GLY SEQRES 10 A 483 TYR GLY VAL LEU SER ALA ILE PRO ASP ALA ASP GLY ILE SEQRES 11 A 483 VAL GLY ASP LEU GLY GLY GLY SER LEU GLU LEU ILE ARG SEQRES 12 A 483 VAL SER LYS GLY ARG VAL LYS ASP ARG VAL SER LEU PRO SEQRES 13 A 483 LEU GLY VAL LEU ARG ILE ALA ASP ILE ARG LYS LYS SER SEQRES 14 A 483 ARG ASN ALA LEU ASP ASN PHE ILE SER GLU ALA PHE LYS SEQRES 15 A 483 LYS ILE ASP TRP LEU ALA ASP ALA ARG ASP LEU PRO PHE SEQRES 16 A 483 TYR MET VAL GLY GLY ALA TRP ARG SER LEU ALA LYS LEU SEQRES 17 A 483 ASP MET HIS VAL ARG HIS TYR PRO ILE PRO VAL LEU HIS SEQRES 18 A 483 ASN TYR ILE MET SER PRO ASP ARG PRO SER LYS LEU ILE SEQRES 19 A 483 ARG VAL ILE GLN ARG ASN ASN PRO LYS LYS LEU LYS ASN SEQRES 20 A 483 LYS ALA ASN ILE SER THR SER ARG VAL GLU GLN LEU SER SEQRES 21 A 483 ASP ALA ALA ALA LEU LEU ALA VAL VAL SER ARG HIS LEU SEQRES 22 A 483 HIS SER ARG ALA LEU VAL THR SER ALA TYR GLY LEU ARG SEQRES 23 A 483 GLU GLY LEU LEU TYR LEU SER LEU ASP LYS ALA THR ARG SEQRES 24 A 483 LYS LEU ASP PRO LEU LEU TRP SER ALA ASN GLN ARG GLY SEQRES 25 A 483 GLU THR ALA GLY ARG PHE TYR GLN GLN GLY GLU ALA LEU SEQRES 26 A 483 TYR ASP TRP MET SER THR LEU PHE ALA GLN ASP PRO PRO SEQRES 27 A 483 ALA TYR HIS ARG LEU ARG HIS ALA ALA CYS LEU LEU ALA SEQRES 28 A 483 ASP SER ALA TRP GLN ALA ASN PRO ASP PHE ARG ALA GLU SEQRES 29 A 483 GLN ILE LEU SER ILE ILE LEU HIS GLY ARG TRP VAL GLY SEQRES 30 A 483 LEU ASP ALA TYR GLY ARG ALA LEU ILE GLY GLN ALA LEU SEQRES 31 A 483 ALA VAL SER TYR ASP GLY ALA MET ASP LYS LYS ILE THR SEQRES 32 A 483 ASN ASN LEU LEU SER GLU ALA ASP THR ILE ARG ALA VAL SEQRES 33 A 483 ARG TRP GLY LYS ALA ILE ARG LEU GLY MET ARG LEU SER SEQRES 34 A 483 GLY GLY VAL THR THR SER LEU LYS LYS SER THR ILE LEU SEQRES 35 A 483 TYR ARG ASN ASN LYS ILE ILE LEU GLN PHE SER GLY ASN SEQRES 36 A 483 TYR LYS LEU LYS GLY GLU THR VAL LEU ARG ARG LEU ARG SEQRES 37 A 483 SER LEU ALA SER SER PHE GLU ALA SER GLU VAL VAL GLU SEQRES 38 A 483 PHE LEU HET MG A 601 1 HET MG A 602 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG 2(MG 2+) FORMUL 4 HOH *246(H2 O) HELIX 1 AA1 ASP A 75 MET A 96 1 22 HELIX 2 AA2 ALA A 107 ASP A 111 1 5 HELIX 3 AA3 ASN A 114 ILE A 125 1 12 HELIX 4 AA4 SER A 133 ILE A 149 1 17 HELIX 5 AA5 GLY A 183 ARG A 191 1 9 HELIX 6 AA6 LEU A 198 LYS A 208 1 11 HELIX 7 AA7 ILE A 209 ARG A 216 5 8 HELIX 8 AA8 GLY A 224 HIS A 239 1 16 HELIX 9 AA9 ASP A 253 ARG A 264 1 12 HELIX 10 AB1 ASN A 266 ALA A 274 1 9 HELIX 11 AB2 ARG A 280 HIS A 299 1 20 HELIX 12 AB3 GLY A 309 LEU A 319 1 11 HELIX 13 AB4 ASP A 320 LYS A 325 1 6 HELIX 14 AB5 ASP A 327 GLY A 341 1 15 HELIX 15 AB6 GLN A 346 SER A 355 1 10 HELIX 16 AB7 THR A 356 PHE A 358 5 3 HELIX 17 AB8 PRO A 362 ALA A 364 5 3 HELIX 18 AB9 TYR A 365 LEU A 375 1 11 HELIX 19 AC1 ASN A 383 ASP A 385 5 3 HELIX 20 AC2 PHE A 386 HIS A 397 1 12 HELIX 21 AC3 ASP A 404 TYR A 419 1 16 HELIX 22 AC4 SER A 433 GLY A 455 1 23 HELIX 23 AC5 VAL A 457 LYS A 462 5 6 HELIX 24 AC6 ASN A 480 LYS A 484 5 5 HELIX 25 AC7 GLU A 486 VAL A 488 5 3 HELIX 26 AC8 LEU A 489 PHE A 499 1 11 SHEET 1 AA1 5 ILE A 54 ILE A 60 0 SHEET 2 AA1 5 ILE A 40 TYR A 45 -1 N ILE A 40 O ILE A 60 SHEET 3 AA1 5 ILE A 30 ILE A 35 -1 N ILE A 30 O TYR A 45 SHEET 4 AA1 5 SER A 100 THR A 106 1 O ARG A 102 N ILE A 33 SHEET 5 AA1 5 VAL A 129 LEU A 132 1 O LEU A 132 N ALA A 105 SHEET 1 AA2 6 ARG A 173 LEU A 180 0 SHEET 2 AA2 6 LEU A 164 SER A 170 -1 N ARG A 168 O LYS A 175 SHEET 3 AA2 6 GLY A 154 LEU A 159 -1 N VAL A 156 O ILE A 167 SHEET 4 AA2 6 PRO A 219 VAL A 223 1 O TYR A 221 N GLY A 157 SHEET 5 AA2 6 ALA A 302 THR A 305 1 O VAL A 304 N PHE A 220 SHEET 6 AA2 6 ILE A 249 MET A 250 -1 N MET A 250 O LEU A 303 SHEET 1 AA3 3 SER A 464 ARG A 469 0 SHEET 2 AA3 3 LYS A 472 PHE A 477 -1 O GLN A 476 N THR A 465 SHEET 3 AA3 3 SER A 502 PHE A 507 1 O GLU A 506 N LEU A 475 LINK OE2 GLU A 137 MG MG A 602 1555 1555 2.25 LINK OG SER A 163 MG MG A 602 1555 1555 2.23 CRYST1 122.023 47.118 89.480 90.00 124.45 90.00 C 1 2 1 4 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 0.008195 0.000000 0.005621 0.00000 SCALE2 0.000000 0.021223 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013552 0.00000