HEADER HYDROLASE 23-SEP-15 5DXN TITLE STRUCTURE OF ASPERGILLUS FUMIGATUS TREHALOSE-6-PHOSPHATE PHOSPHATASE TITLE 2 CRYSTAL FORM 2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TREHALOSE-6-PHOSPHATE PHOSPHATASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 674-949; COMPND 5 SYNONYM: ALPHA,ALPHA-TREHALOSE-PHOSPHATE SYNTHASE SUBUNIT TPS2; COMPND 6 EC: 2.4.1.15; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEOSARTORYA FUMIGATA; SOURCE 3 ORGANISM_COMMON: ASPERGILLUS FUMIGATUS; SOURCE 4 ORGANISM_TAXID: 330879; SOURCE 5 STRAIN: ATCC MYA-4609 / AF293 / CBS 101355 / FGSC A1100; SOURCE 6 GENE: AFUA_3G05650; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TREHALOSE-6-PHOSPHATE, PHOSPHATASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.MIAO,R.G.BRENNAN REVDAT 6 27-SEP-23 5DXN 1 REMARK REVDAT 5 11-DEC-19 5DXN 1 REMARK REVDAT 4 13-SEP-17 5DXN 1 JRNL REMARK REVDAT 3 13-JUL-16 5DXN 1 JRNL REVDAT 2 29-JUN-16 5DXN 1 JRNL REVDAT 1 15-JUN-16 5DXN 0 JRNL AUTH Y.MIAO,J.L.TENOR,D.L.TOFFALETTI,E.J.WASHINGTON,J.LIU, JRNL AUTH 2 W.R.SHADRICK,M.A.SCHUMACHER,R.E.LEE,J.R.PERFECT,R.G.BRENNAN JRNL TITL STRUCTURES OF TREHALOSE-6-PHOSPHATE PHOSPHATASE FROM JRNL TITL 2 PATHOGENIC FUNGI REVEAL THE MECHANISMS OF SUBSTRATE JRNL TITL 3 RECOGNITION AND CATALYSIS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 113 7148 2016 JRNL REFN ESSN 1091-6490 JRNL PMID 27307435 JRNL DOI 10.1073/PNAS.1601774113 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 31544 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.290 REMARK 3 FREE R VALUE TEST SET COUNT : 1985 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 20.6019 - 3.9601 0.86 1927 126 0.2079 0.2428 REMARK 3 2 3.9601 - 3.1469 0.99 2190 147 0.2003 0.2338 REMARK 3 3 3.1469 - 2.7502 0.99 2157 147 0.2276 0.2444 REMARK 3 4 2.7502 - 2.4992 0.99 2166 142 0.2293 0.2522 REMARK 3 5 2.4992 - 2.3203 0.99 2159 142 0.2264 0.2564 REMARK 3 6 2.3203 - 2.1837 0.99 2161 142 0.2248 0.2765 REMARK 3 7 2.1837 - 2.0744 0.99 2149 137 0.2194 0.2873 REMARK 3 8 2.0744 - 1.9842 0.99 2126 153 0.2252 0.2422 REMARK 3 9 1.9842 - 1.9079 1.00 2139 145 0.2212 0.2850 REMARK 3 10 1.9079 - 1.8421 0.99 2142 155 0.2311 0.2561 REMARK 3 11 1.8421 - 1.7845 0.99 2158 136 0.2271 0.2597 REMARK 3 12 1.7845 - 1.7335 0.99 2115 148 0.2334 0.2777 REMARK 3 13 1.7335 - 1.6879 0.98 2156 147 0.2530 0.2951 REMARK 3 14 1.6879 - 1.6467 0.85 1814 118 0.2502 0.3047 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.63 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 2169 REMARK 3 ANGLE : 1.048 2927 REMARK 3 CHIRALITY : 0.044 313 REMARK 3 PLANARITY : 0.004 379 REMARK 3 DIHEDRAL : 13.267 805 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 5DXN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000213988. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31571 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.52100 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: PDB ENTRY 5DXL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 15% PEG20000, PH 7.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 21.33600 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: 110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 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 -1 REMARK 465 ASP A 35 REMARK 465 PRO A 36 REMARK 465 ALA A 144 REMARK 465 ASP A 145 REMARK 465 PRO A 146 REMARK 465 GLU A 147 REMARK 465 SER A 271 REMARK 465 SER A 272 REMARK 465 ALA A 273 REMARK 465 GLN A 274 REMARK 465 GLU A 275 REMARK 465 TYR A 276 REMARK 465 LEU A 277 REMARK 465 GLU A 278 REMARK 465 HIS A 279 REMARK 465 HIS A 280 REMARK 465 HIS A 281 REMARK 465 HIS A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 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 448 O HOH A 623 1.88 REMARK 500 O HOH A 510 O HOH A 610 1.88 REMARK 500 O SER A 105 O HOH A 401 2.00 REMARK 500 O HOH A 483 O HOH A 580 2.01 REMARK 500 O HOH A 537 O HOH A 581 2.04 REMARK 500 O HOH A 540 O HOH A 607 2.10 REMARK 500 O HOH A 551 O HOH A 575 2.12 REMARK 500 O LEU A 211 O HOH A 402 2.13 REMARK 500 O HOH A 498 O HOH A 500 2.14 REMARK 500 O HOH A 595 O HOH A 621 2.14 REMARK 500 NZ LYS A 34 O HOH A 403 2.17 REMARK 500 OE1 GLU A 162 O HOH A 404 2.18 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 O HOH A 591 O HOH A 628 2957 2.03 REMARK 500 O HOH A 418 O HOH A 597 1545 2.08 REMARK 500 O HOH A 617 O HOH A 624 2957 2.14 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 TYR A 25 -74.29 -92.36 REMARK 500 ALA A 39 49.66 -82.47 REMARK 500 THR A 163 -83.01 -130.32 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 639 DISTANCE = 5.95 ANGSTROMS REMARK 525 HOH A 640 DISTANCE = 6.48 ANGSTROMS 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 24 OD2 REMARK 620 2 ASP A 26 O 89.2 REMARK 620 3 ASP A 215 OD1 86.0 89.2 REMARK 620 4 HOH A 437 O 92.2 176.8 88.0 REMARK 620 5 HOH A 474 O 169.4 85.7 84.7 92.5 REMARK 620 6 HOH A 509 O 97.9 93.3 175.4 89.3 91.7 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 MG A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5DXI RELATED DB: PDB REMARK 900 RELATED ID: 5DX9 RELATED DB: PDB REMARK 900 RELATED ID: 5DXF RELATED DB: PDB REMARK 900 RELATED ID: 5DXL RELATED DB: PDB REMARK 900 RELATED ID: 5DXO RELATED DB: PDB DBREF 5DXN A 1 276 UNP Q4WWF5 Q4WWF5_ASPFU 674 949 SEQADV 5DXN MET A -1 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN GLY A 0 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN LEU A 277 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN GLU A 278 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 279 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 280 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 281 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 282 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 283 UNP Q4WWF5 EXPRESSION TAG SEQADV 5DXN HIS A 284 UNP Q4WWF5 EXPRESSION TAG SEQRES 1 A 286 MET GLY THR PRO ALA LEU ASP ARG ALA LYS LEU LEU LYS SEQRES 2 A 286 GLN TYR ARG LYS ALA ARG LYS ARG LEU PHE MET PHE ASP SEQRES 3 A 286 TYR ASP GLY THR LEU THR PRO ILE VAL LYS ASP PRO GLN SEQRES 4 A 286 ALA ALA ILE PRO SER ASP ARG VAL LEU ARG THR LEU LYS SEQRES 5 A 286 THR LEU ALA ALA ASP PRO ARG ASN ALA VAL TRP ILE ILE SEQRES 6 A 286 SER GLY ARG ASP GLN ALA PHE LEU ASP GLU TRP MET GLY SEQRES 7 A 286 HIS ILE PRO GLU LEU GLY LEU SER ALA GLU HIS GLY CYS SEQRES 8 A 286 PHE ILE ARG GLN PRO ARG SER ASP ASP TRP GLU ASN LEU SEQRES 9 A 286 ALA GLU SER SER ASP MET GLY TRP GLN LYS GLU VAL MET SEQRES 10 A 286 GLU VAL PHE GLN HIS PHE THR GLU ARG THR GLN GLY SER SEQRES 11 A 286 PHE ILE GLU ARG LYS ARG VAL ALA LEU THR TRP HIS TYR SEQRES 12 A 286 ARG ARG ALA ASP PRO GLU TYR GLY ALA PHE GLN ALA ARG SEQRES 13 A 286 GLU CYS ARG LYS MET LEU GLU GLU THR VAL ALA LYS ARG SEQRES 14 A 286 TRP GLU VAL GLU VAL MET ALA GLY LYS ALA ASN LEU GLU SEQRES 15 A 286 VAL ARG PRO THR PHE VAL ASN LYS GLY PHE ILE ALA ALA SEQRES 16 A 286 ARG LEU VAL GLN GLU TYR GLY THR ASP PRO ALA GLN ALA SEQRES 17 A 286 PRO GLU PHE VAL LEU CYS LEU GLY ASP ASP PHE THR ASP SEQRES 18 A 286 GLU ASP MET PHE ARG ALA LEU LYS LYS SER GLY LEU PRO SEQRES 19 A 286 ALA GLY HIS VAL PHE SER VAL THR VAL GLY ALA SER SER SEQRES 20 A 286 LYS GLN THR GLU ALA SER TRP HIS LEU LEU GLU PRO ALA SEQRES 21 A 286 ASP VAL ILE GLY THR ILE SER MET LEU ASN ASN SER SER SEQRES 22 A 286 SER ALA GLN GLU TYR LEU GLU HIS HIS HIS HIS HIS HIS HET MG A 301 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG MG 2+ FORMUL 3 HOH *240(H2 O) HELIX 1 AA1 ASP A 5 ALA A 16 1 12 HELIX 2 AA2 SER A 42 ASP A 55 1 14 HELIX 3 AA3 ASP A 67 GLY A 76 1 10 HELIX 4 AA4 GLU A 86 GLY A 88 5 3 HELIX 5 AA5 TRP A 110 GLU A 123 1 14 HELIX 6 AA6 GLY A 149 THR A 163 1 15 HELIX 7 AA7 THR A 163 TRP A 168 1 6 HELIX 8 AA8 ASN A 187 GLU A 198 1 12 HELIX 9 AA9 ASP A 202 ALA A 206 5 5 HELIX 10 AB1 ASP A 216 LYS A 228 1 13 HELIX 11 AB2 PRO A 232 GLY A 234 5 3 HELIX 12 AB3 GLU A 256 ASN A 269 1 14 SHEET 1 AA1 8 TRP A 99 ASN A 101 0 SHEET 2 AA1 8 PHE A 90 ARG A 92 -1 N ILE A 91 O GLU A 100 SHEET 3 AA1 8 GLY A 82 ALA A 85 -1 N ALA A 85 O PHE A 90 SHEET 4 AA1 8 ASN A 58 ILE A 63 1 N VAL A 60 O GLY A 82 SHEET 5 AA1 8 ARG A 19 ASP A 24 1 N PHE A 21 O ALA A 59 SHEET 6 AA1 8 PHE A 209 GLY A 214 1 O PHE A 209 N LEU A 20 SHEET 7 AA1 8 VAL A 236 VAL A 241 1 O VAL A 239 N CYS A 212 SHEET 8 AA1 8 TRP A 252 LEU A 254 1 O TRP A 252 N THR A 240 SHEET 1 AA2 4 PHE A 129 ARG A 132 0 SHEET 2 AA2 4 LEU A 137 HIS A 140 -1 O HIS A 140 N PHE A 129 SHEET 3 AA2 4 ASN A 178 PRO A 183 -1 O LEU A 179 N TRP A 139 SHEET 4 AA2 4 VAL A 170 GLY A 175 -1 N GLY A 175 O ASN A 178 LINK OD2 ASP A 24 MG MG A 301 1555 1555 1.98 LINK O ASP A 26 MG MG A 301 1555 1555 2.02 LINK OD1 ASP A 215 MG MG A 301 1555 1555 2.03 LINK MG MG A 301 O HOH A 437 1555 1555 2.03 LINK MG MG A 301 O HOH A 474 1555 1555 2.11 LINK MG MG A 301 O HOH A 509 1555 1555 2.08 SITE 1 AC1 6 ASP A 24 ASP A 26 ASP A 215 HOH A 437 SITE 2 AC1 6 HOH A 474 HOH A 509 CRYST1 39.843 42.672 80.221 90.00 99.46 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 0.025099 0.000000 0.004184 0.00000 SCALE2 0.000000 0.023435 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012638 0.00000