HEADER TRANSFERASE 14-APR-20 7BW9 TITLE CRYSTAL STRUCTURE OF SERINE ACETYLTRANSFERASE ISOFORM 3 IN COMPLEX TITLE 2 WITH CYSTEINE FROM ENTAMOEBA HISTOLYTICA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE ACETYLTRANSFERASE 1, PUTATIVE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: SERINE ACETYLTRANSFERASE ISOFORM 3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTAMOEBA HISTOLYTICA; SOURCE 3 ORGANISM_TAXID: 5759; SOURCE 4 GENE: KM1_023830; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS LEFT HANDED BETA-HELICAL (LBH) DOMAIN, SERINE ACETYLTRANSFERASE, KEYWDS 2 CYSTEINE BIOSYNTHESIS, CYSTEINE SYNTHASE COMPLEX., TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.DHARAVATH,S.KUMAR,S.GOURINATH REVDAT 2 29-NOV-23 7BW9 1 REMARK REVDAT 1 14-APR-21 7BW9 0 JRNL AUTH S.DHARAVATH,S.KUMAR JRNL TITL CRYSTAL STRUCTURE OF SERINE ACETYLTRANSFERASE ISOFORM 3 IN JRNL TITL 2 COMPLEX WITH CYSTEINE FROM ENTAMOEBA HISTOLYTICA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_3352 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) : 2.13 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 48674 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.050 REMARK 3 FREE R VALUE TEST SET COUNT : 998 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 39.5400 - 4.0749 1.00 6951 144 0.1582 0.2000 REMARK 3 2 4.0749 - 3.2348 1.00 6823 144 0.1560 0.1673 REMARK 3 3 3.2348 - 2.8261 1.00 6826 142 0.1766 0.2344 REMARK 3 4 2.8261 - 2.5677 1.00 6841 144 0.1909 0.2958 REMARK 3 5 2.5677 - 2.3837 1.00 6802 143 0.1848 0.2648 REMARK 3 6 2.3837 - 2.2432 1.00 6769 142 0.2023 0.2683 REMARK 3 7 2.2432 - 2.1310 0.98 6664 139 0.2220 0.2759 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.82 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 7BW9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-APR-20. REMARK 100 THE DEPOSITION ID IS D_1300015795. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 193 REMARK 200 PH : 7.2 - 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 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 : SI(111) MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48708 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.130 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.13 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3P47 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 0.2 M KSCN, 0.2 M REMARK 280 KBR, 25 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 289.15K 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 60.16150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.15350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 60.16150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 38.15350 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -64.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH C 504 LIES ON A SPECIAL POSITION. 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 LYS A 210 REMARK 465 GLU A 211 REMARK 465 ASP A 212 REMARK 465 ASN A 213 REMARK 465 GLY A 214 REMARK 465 ILE A 215 REMARK 465 VAL A 216 REMARK 465 ILE A 217 REMARK 465 SER A 278 REMARK 465 SER A 279 REMARK 465 THR A 280 REMARK 465 LYS A 281 REMARK 465 GLN A 282 REMARK 465 SER A 283 REMARK 465 SER A 284 REMARK 465 LYS A 285 REMARK 465 ASP A 286 REMARK 465 ASP A 287 REMARK 465 LYS A 288 REMARK 465 ILE A 289 REMARK 465 ILE A 290 REMARK 465 LEU A 291 REMARK 465 GLN A 292 REMARK 465 SER A 293 REMARK 465 LEU A 294 REMARK 465 THR A 295 REMARK 465 GLU A 296 REMARK 465 ASN A 297 REMARK 465 LYS A 298 REMARK 465 ILE A 299 REMARK 465 SER A 300 REMARK 465 GLU A 301 REMARK 465 GLU A 302 REMARK 465 GLN A 303 REMARK 465 LEU A 315 REMARK 465 CYS A 316 REMARK 465 THR A 317 REMARK 465 TYR A 318 REMARK 465 THR A 319 REMARK 465 SER A 320 REMARK 465 GLU A 321 REMARK 465 GLU A 322 REMARK 465 SER A 323 REMARK 465 THR A 324 REMARK 465 PRO A 325 REMARK 465 ILE A 326 REMARK 465 ASN A 327 REMARK 465 LEU A 328 REMARK 465 ASP A 329 REMARK 465 CYS A 330 REMARK 465 PHE A 331 REMARK 465 VAL A 332 REMARK 465 SER A 333 REMARK 465 CYS A 334 REMARK 465 GLN A 335 REMARK 465 GLN A 336 REMARK 465 LYS B 210 REMARK 465 GLU B 211 REMARK 465 ASP B 212 REMARK 465 ASN B 213 REMARK 465 GLY B 214 REMARK 465 ILE B 215 REMARK 465 VAL B 216 REMARK 465 ILE B 217 REMARK 465 LYS B 218 REMARK 465 GLY B 219 REMARK 465 SER B 278 REMARK 465 SER B 279 REMARK 465 THR B 280 REMARK 465 LYS B 281 REMARK 465 GLN B 282 REMARK 465 SER B 283 REMARK 465 SER B 284 REMARK 465 LYS B 285 REMARK 465 ASP B 286 REMARK 465 ASP B 287 REMARK 465 LYS B 288 REMARK 465 ILE B 289 REMARK 465 ILE B 290 REMARK 465 LEU B 291 REMARK 465 GLN B 292 REMARK 465 SER B 293 REMARK 465 LEU B 294 REMARK 465 THR B 295 REMARK 465 GLU B 296 REMARK 465 ASN B 297 REMARK 465 LYS B 298 REMARK 465 ILE B 299 REMARK 465 SER B 300 REMARK 465 GLU B 301 REMARK 465 GLU B 302 REMARK 465 GLN B 303 REMARK 465 GLU B 313 REMARK 465 LEU B 314 REMARK 465 LEU B 315 REMARK 465 CYS B 316 REMARK 465 THR B 317 REMARK 465 TYR B 318 REMARK 465 THR B 319 REMARK 465 SER B 320 REMARK 465 GLU B 321 REMARK 465 GLU B 322 REMARK 465 SER B 323 REMARK 465 THR B 324 REMARK 465 PRO B 325 REMARK 465 ILE B 326 REMARK 465 ASN B 327 REMARK 465 LEU B 328 REMARK 465 ASP B 329 REMARK 465 CYS B 330 REMARK 465 PHE B 331 REMARK 465 VAL B 332 REMARK 465 SER B 333 REMARK 465 CYS B 334 REMARK 465 GLN B 335 REMARK 465 GLN B 336 REMARK 465 LYS C 210 REMARK 465 GLU C 211 REMARK 465 ASP C 212 REMARK 465 ASN C 213 REMARK 465 GLY C 214 REMARK 465 ILE C 215 REMARK 465 VAL C 216 REMARK 465 ILE C 217 REMARK 465 LYS C 218 REMARK 465 GLY C 219 REMARK 465 SER C 278 REMARK 465 SER C 279 REMARK 465 THR C 280 REMARK 465 LYS C 281 REMARK 465 GLN C 282 REMARK 465 SER C 283 REMARK 465 SER C 284 REMARK 465 LYS C 285 REMARK 465 ASP C 286 REMARK 465 ASP C 287 REMARK 465 LYS C 288 REMARK 465 ILE C 289 REMARK 465 ILE C 290 REMARK 465 LEU C 291 REMARK 465 GLN C 292 REMARK 465 SER C 293 REMARK 465 LEU C 294 REMARK 465 THR C 295 REMARK 465 GLU C 296 REMARK 465 ASN C 297 REMARK 465 LYS C 298 REMARK 465 ILE C 299 REMARK 465 SER C 300 REMARK 465 GLU C 301 REMARK 465 GLU C 302 REMARK 465 GLN C 303 REMARK 465 LEU C 314 REMARK 465 LEU C 315 REMARK 465 CYS C 316 REMARK 465 THR C 317 REMARK 465 TYR C 318 REMARK 465 THR C 319 REMARK 465 SER C 320 REMARK 465 GLU C 321 REMARK 465 GLU C 322 REMARK 465 SER C 323 REMARK 465 THR C 324 REMARK 465 PRO C 325 REMARK 465 ILE C 326 REMARK 465 ASN C 327 REMARK 465 LEU C 328 REMARK 465 ASP C 329 REMARK 465 CYS C 330 REMARK 465 PHE C 331 REMARK 465 VAL C 332 REMARK 465 SER C 333 REMARK 465 CYS C 334 REMARK 465 GLN C 335 REMARK 465 GLN C 336 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 TRP B 308 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 308 CZ3 CH2 REMARK 470 TRP C 308 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP C 308 CZ3 CH2 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 34 -92.73 -151.98 REMARK 500 TYR A 80 -106.35 -134.57 REMARK 500 HIS A 180 -72.21 69.84 REMARK 500 GLU B 31 131.44 -26.89 REMARK 500 SER B 34 -98.68 -150.42 REMARK 500 TYR B 80 -114.31 -130.29 REMARK 500 HIS B 180 -71.96 69.53 REMARK 500 SER C 34 -97.00 -157.17 REMARK 500 TYR C 80 -102.33 -129.82 REMARK 500 HIS C 180 -74.35 70.36 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 623 DISTANCE = 6.36 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYS A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYS A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CYS B 401 DBREF 7BW9 A 1 336 UNP M7WGH7 M7WGH7_ENTHI 1 336 DBREF 7BW9 B 1 336 UNP M7WGH7 M7WGH7_ENTHI 1 336 DBREF 7BW9 C 1 336 UNP M7WGH7 M7WGH7_ENTHI 1 336 SEQRES 1 A 336 MET SER SER LEU LEU GLN GLN THR SER GLN LEU LEU VAL SEQRES 2 A 336 GLN SER TYR GLN SER ASP ASN ILE ALA PHE LYS SER THR SEQRES 3 A 336 LYS GLN PHE PRO GLU LYS LYS SER PHE LEU GLU LEU GLU SEQRES 4 A 336 LEU ILE GLN LYS ILE LEU PHE PRO ASP PHE PHE THR ARG SEQRES 5 A 336 ARG ASP LYS ARG THR PHE ASN ASN VAL LEU GLU ARG LEU SEQRES 6 A 336 SER LEU LEU VAL TYR HIS ILE GLN ASN SER ILE GLU ALA SEQRES 7 A 336 TYR TYR ASN GLN GLN LEU ALA GLU LYS CYS ILE THR ALA SEQRES 8 A 336 LEU LEU SER GLN PHE VAL THR ILE ARG GLU LEU VAL LYS SEQRES 9 A 336 GLN ASP ILE ILE ALA ALA TYR THR GLY ASP PRO ALA ALA SEQRES 10 A 336 SER SER LEU ALA MET ILE ILE ARG SER TYR PRO GLY ILE SEQRES 11 A 336 HIS VAL MET MET ILE GLN ARG VAL ALA HIS ILE LEU TYR SEQRES 12 A 336 MET ASN GLY ASP ILE GLU TYR SER ARG GLU LEU MET GLU SEQRES 13 A 336 ASN ILE HIS SER VAL THR GLY ILE ASP ILE HIS PRO GLY SEQRES 14 A 336 THR SER ILE GLY ASN HIS PHE PHE ILE ASP HIS GLY VAL SEQRES 15 A 336 GLY VAL VAL ILE GLY GLU THR ALA VAL ILE GLY ASN TRP SEQRES 16 A 336 CYS ARG VAL TYR GLN SER VAL THR LEU GLY ALA MET SER SEQRES 17 A 336 PHE LYS GLU ASP ASN GLY ILE VAL ILE LYS GLY ASN LYS SEQRES 18 A 336 ARG HIS PRO THR ILE GLY ASP PHE VAL VAL ILE GLY ALA SEQRES 19 A 336 GLY ALA LYS VAL LEU GLY ASN ILE THR ILE GLY SER ASN SEQRES 20 A 336 VAL LYS ILE GLY ALA ASN CYS TRP ILE THR GLN ASN ILE SEQRES 21 A 336 ASP GLN ASP GLN ILE VAL PHE ILE SER GLU HIS PRO SER SEQRES 22 A 336 GLN ILE THR LYS SER SER THR LYS GLN SER SER LYS ASP SEQRES 23 A 336 ASP LYS ILE ILE LEU GLN SER LEU THR GLU ASN LYS ILE SEQRES 24 A 336 SER GLU GLU GLN GLU ASN LEU SER TRP VAL ASN SER PRO SEQRES 25 A 336 GLU LEU LEU CYS THR TYR THR SER GLU GLU SER THR PRO SEQRES 26 A 336 ILE ASN LEU ASP CYS PHE VAL SER CYS GLN GLN SEQRES 1 B 336 MET SER SER LEU LEU GLN GLN THR SER GLN LEU LEU VAL SEQRES 2 B 336 GLN SER TYR GLN SER ASP ASN ILE ALA PHE LYS SER THR SEQRES 3 B 336 LYS GLN PHE PRO GLU LYS LYS SER PHE LEU GLU LEU GLU SEQRES 4 B 336 LEU ILE GLN LYS ILE LEU PHE PRO ASP PHE PHE THR ARG SEQRES 5 B 336 ARG ASP LYS ARG THR PHE ASN ASN VAL LEU GLU ARG LEU SEQRES 6 B 336 SER LEU LEU VAL TYR HIS ILE GLN ASN SER ILE GLU ALA SEQRES 7 B 336 TYR TYR ASN GLN GLN LEU ALA GLU LYS CYS ILE THR ALA SEQRES 8 B 336 LEU LEU SER GLN PHE VAL THR ILE ARG GLU LEU VAL LYS SEQRES 9 B 336 GLN ASP ILE ILE ALA ALA TYR THR GLY ASP PRO ALA ALA SEQRES 10 B 336 SER SER LEU ALA MET ILE ILE ARG SER TYR PRO GLY ILE SEQRES 11 B 336 HIS VAL MET MET ILE GLN ARG VAL ALA HIS ILE LEU TYR SEQRES 12 B 336 MET ASN GLY ASP ILE GLU TYR SER ARG GLU LEU MET GLU SEQRES 13 B 336 ASN ILE HIS SER VAL THR GLY ILE ASP ILE HIS PRO GLY SEQRES 14 B 336 THR SER ILE GLY ASN HIS PHE PHE ILE ASP HIS GLY VAL SEQRES 15 B 336 GLY VAL VAL ILE GLY GLU THR ALA VAL ILE GLY ASN TRP SEQRES 16 B 336 CYS ARG VAL TYR GLN SER VAL THR LEU GLY ALA MET SER SEQRES 17 B 336 PHE LYS GLU ASP ASN GLY ILE VAL ILE LYS GLY ASN LYS SEQRES 18 B 336 ARG HIS PRO THR ILE GLY ASP PHE VAL VAL ILE GLY ALA SEQRES 19 B 336 GLY ALA LYS VAL LEU GLY ASN ILE THR ILE GLY SER ASN SEQRES 20 B 336 VAL LYS ILE GLY ALA ASN CYS TRP ILE THR GLN ASN ILE SEQRES 21 B 336 ASP GLN ASP GLN ILE VAL PHE ILE SER GLU HIS PRO SER SEQRES 22 B 336 GLN ILE THR LYS SER SER THR LYS GLN SER SER LYS ASP SEQRES 23 B 336 ASP LYS ILE ILE LEU GLN SER LEU THR GLU ASN LYS ILE SEQRES 24 B 336 SER GLU GLU GLN GLU ASN LEU SER TRP VAL ASN SER PRO SEQRES 25 B 336 GLU LEU LEU CYS THR TYR THR SER GLU GLU SER THR PRO SEQRES 26 B 336 ILE ASN LEU ASP CYS PHE VAL SER CYS GLN GLN SEQRES 1 C 336 MET SER SER LEU LEU GLN GLN THR SER GLN LEU LEU VAL SEQRES 2 C 336 GLN SER TYR GLN SER ASP ASN ILE ALA PHE LYS SER THR SEQRES 3 C 336 LYS GLN PHE PRO GLU LYS LYS SER PHE LEU GLU LEU GLU SEQRES 4 C 336 LEU ILE GLN LYS ILE LEU PHE PRO ASP PHE PHE THR ARG SEQRES 5 C 336 ARG ASP LYS ARG THR PHE ASN ASN VAL LEU GLU ARG LEU SEQRES 6 C 336 SER LEU LEU VAL TYR HIS ILE GLN ASN SER ILE GLU ALA SEQRES 7 C 336 TYR TYR ASN GLN GLN LEU ALA GLU LYS CYS ILE THR ALA SEQRES 8 C 336 LEU LEU SER GLN PHE VAL THR ILE ARG GLU LEU VAL LYS SEQRES 9 C 336 GLN ASP ILE ILE ALA ALA TYR THR GLY ASP PRO ALA ALA SEQRES 10 C 336 SER SER LEU ALA MET ILE ILE ARG SER TYR PRO GLY ILE SEQRES 11 C 336 HIS VAL MET MET ILE GLN ARG VAL ALA HIS ILE LEU TYR SEQRES 12 C 336 MET ASN GLY ASP ILE GLU TYR SER ARG GLU LEU MET GLU SEQRES 13 C 336 ASN ILE HIS SER VAL THR GLY ILE ASP ILE HIS PRO GLY SEQRES 14 C 336 THR SER ILE GLY ASN HIS PHE PHE ILE ASP HIS GLY VAL SEQRES 15 C 336 GLY VAL VAL ILE GLY GLU THR ALA VAL ILE GLY ASN TRP SEQRES 16 C 336 CYS ARG VAL TYR GLN SER VAL THR LEU GLY ALA MET SER SEQRES 17 C 336 PHE LYS GLU ASP ASN GLY ILE VAL ILE LYS GLY ASN LYS SEQRES 18 C 336 ARG HIS PRO THR ILE GLY ASP PHE VAL VAL ILE GLY ALA SEQRES 19 C 336 GLY ALA LYS VAL LEU GLY ASN ILE THR ILE GLY SER ASN SEQRES 20 C 336 VAL LYS ILE GLY ALA ASN CYS TRP ILE THR GLN ASN ILE SEQRES 21 C 336 ASP GLN ASP GLN ILE VAL PHE ILE SER GLU HIS PRO SER SEQRES 22 C 336 GLN ILE THR LYS SER SER THR LYS GLN SER SER LYS ASP SEQRES 23 C 336 ASP LYS ILE ILE LEU GLN SER LEU THR GLU ASN LYS ILE SEQRES 24 C 336 SER GLU GLU GLN GLU ASN LEU SER TRP VAL ASN SER PRO SEQRES 25 C 336 GLU LEU LEU CYS THR TYR THR SER GLU GLU SER THR PRO SEQRES 26 C 336 ILE ASN LEU ASP CYS PHE VAL SER CYS GLN GLN HET CYS A 401 7 HET CYS A 402 7 HET CYS B 401 7 HETNAM CYS CYSTEINE FORMUL 4 CYS 3(C3 H7 N O2 S) FORMUL 7 HOH *356(H2 O) HELIX 1 AA1 MET A 1 SER A 18 1 18 HELIX 2 AA2 ASN A 20 LYS A 24 5 5 HELIX 3 AA3 PHE A 35 PHE A 46 1 12 HELIX 4 AA4 PHE A 46 THR A 51 1 6 HELIX 5 AA5 THR A 57 TYR A 80 1 24 HELIX 6 AA6 ASN A 81 GLN A 95 1 15 HELIX 7 AA7 GLN A 95 ASP A 114 1 20 HELIX 8 AA8 SER A 119 TYR A 127 1 9 HELIX 9 AA9 TYR A 127 ASN A 145 1 19 HELIX 10 AB1 ASP A 147 GLY A 163 1 17 HELIX 11 AB2 ASN A 305 LEU A 314 1 10 HELIX 12 AB3 SER B 2 SER B 18 1 17 HELIX 13 AB4 ASN B 20 LYS B 24 5 5 HELIX 14 AB5 PHE B 35 PHE B 46 1 12 HELIX 15 AB6 PHE B 46 THR B 51 1 6 HELIX 16 AB7 THR B 57 TYR B 80 1 24 HELIX 17 AB8 ASN B 81 ASP B 114 1 34 HELIX 18 AB9 SER B 119 TYR B 127 1 9 HELIX 19 AC1 TYR B 127 ASN B 145 1 19 HELIX 20 AC2 ILE B 148 GLY B 163 1 16 HELIX 21 AC3 ASN B 305 SER B 311 1 7 HELIX 22 AC4 SER C 2 ASP C 19 1 18 HELIX 23 AC5 ASN C 20 LYS C 24 5 5 HELIX 24 AC6 PHE C 35 PHE C 46 1 12 HELIX 25 AC7 PHE C 46 THR C 51 1 6 HELIX 26 AC8 THR C 57 TYR C 80 1 24 HELIX 27 AC9 ASN C 81 ASP C 114 1 34 HELIX 28 AD1 SER C 119 TYR C 127 1 9 HELIX 29 AD2 TYR C 127 ASN C 145 1 19 HELIX 30 AD3 GLU C 149 GLY C 163 1 15 HELIX 31 AD4 ASN C 305 SER C 311 1 7 SHEET 1 AA1 5 ASP A 165 ILE A 166 0 SHEET 2 AA1 5 VAL A 185 ILE A 186 1 O ILE A 186 N ASP A 165 SHEET 3 AA1 5 THR A 203 GLY A 205 1 O LEU A 204 N VAL A 185 SHEET 4 AA1 5 LYS A 237 LEU A 239 1 O VAL A 238 N THR A 203 SHEET 5 AA1 5 TRP A 255 ILE A 256 1 O ILE A 256 N LYS A 237 SHEET 1 AA2 4 SER A 171 ILE A 172 0 SHEET 2 AA2 4 VAL A 191 ILE A 192 1 O ILE A 192 N SER A 171 SHEET 3 AA2 4 THR A 225 ILE A 226 1 O ILE A 226 N VAL A 191 SHEET 4 AA2 4 THR A 243 ILE A 244 1 O ILE A 244 N THR A 225 SHEET 1 AA3 6 PHE A 177 ILE A 178 0 SHEET 2 AA3 6 ARG A 197 VAL A 198 1 O VAL A 198 N PHE A 177 SHEET 3 AA3 6 VAL A 231 ILE A 232 1 O ILE A 232 N ARG A 197 SHEET 4 AA3 6 LYS A 249 ILE A 250 1 O ILE A 250 N VAL A 231 SHEET 5 AA3 6 GLN A 264 PHE A 267 1 O VAL A 266 N LYS A 249 SHEET 6 AA3 6 SER C 273 THR C 276 -1 O ILE C 275 N ILE A 265 SHEET 1 AA4 6 SER A 273 THR A 276 0 SHEET 2 AA4 6 GLN B 264 PHE B 267 -1 O ILE B 265 N ILE A 275 SHEET 3 AA4 6 LYS B 249 ILE B 250 1 N LYS B 249 O VAL B 266 SHEET 4 AA4 6 VAL B 231 ILE B 232 1 N VAL B 231 O ILE B 250 SHEET 5 AA4 6 ARG B 197 VAL B 198 1 N ARG B 197 O ILE B 232 SHEET 6 AA4 6 PHE B 177 ILE B 178 1 N PHE B 177 O VAL B 198 SHEET 1 AA5 5 ASP B 165 ILE B 166 0 SHEET 2 AA5 5 VAL B 185 ILE B 186 1 O ILE B 186 N ASP B 165 SHEET 3 AA5 5 THR B 203 GLY B 205 1 O LEU B 204 N VAL B 185 SHEET 4 AA5 5 LYS B 237 LEU B 239 1 O VAL B 238 N THR B 203 SHEET 5 AA5 5 TRP B 255 ILE B 256 1 O ILE B 256 N LYS B 237 SHEET 1 AA6 4 SER B 171 ILE B 172 0 SHEET 2 AA6 4 VAL B 191 ILE B 192 1 O ILE B 192 N SER B 171 SHEET 3 AA6 4 THR B 225 ILE B 226 1 O ILE B 226 N VAL B 191 SHEET 4 AA6 4 THR B 243 ILE B 244 1 O ILE B 244 N THR B 225 SHEET 1 AA7 6 SER B 273 THR B 276 0 SHEET 2 AA7 6 GLN C 264 PHE C 267 -1 O ILE C 265 N ILE B 275 SHEET 3 AA7 6 LYS C 249 ILE C 250 1 N LYS C 249 O VAL C 266 SHEET 4 AA7 6 VAL C 231 ILE C 232 1 N VAL C 231 O ILE C 250 SHEET 5 AA7 6 ARG C 197 VAL C 198 1 N ARG C 197 O ILE C 232 SHEET 6 AA7 6 PHE C 177 ILE C 178 1 N PHE C 177 O VAL C 198 SHEET 1 AA8 5 ASP C 165 ILE C 166 0 SHEET 2 AA8 5 VAL C 185 ILE C 186 1 O ILE C 186 N ASP C 165 SHEET 3 AA8 5 THR C 203 GLY C 205 1 O LEU C 204 N VAL C 185 SHEET 4 AA8 5 LYS C 237 LEU C 239 1 O VAL C 238 N THR C 203 SHEET 5 AA8 5 TRP C 255 ILE C 256 1 O ILE C 256 N LYS C 237 SHEET 1 AA9 4 SER C 171 ILE C 172 0 SHEET 2 AA9 4 VAL C 191 ILE C 192 1 O ILE C 192 N SER C 171 SHEET 3 AA9 4 THR C 225 ILE C 226 1 O ILE C 226 N VAL C 191 SHEET 4 AA9 4 THR C 243 ILE C 244 1 O ILE C 244 N THR C 225 SITE 1 AC1 9 ASP A 114 PRO A 115 ALA A 116 ASP A 179 SITE 2 AC1 9 HIS A 180 ALA B 206 ARG B 222 HIS B 223 SITE 3 AC1 9 HOH B 549 SITE 1 AC2 9 ALA A 206 ARG A 222 HIS A 223 HOH A 551 SITE 2 AC2 9 ASP C 114 PRO C 115 ALA C 116 ASP C 179 SITE 3 AC2 9 HIS C 180 SITE 1 AC3 10 ASP B 114 PRO B 115 ALA B 116 ASP B 179 SITE 2 AC3 10 HIS B 180 HOH B 543 HOH B 600 ALA C 206 SITE 3 AC3 10 ARG C 222 HIS C 223 CRYST1 120.323 76.307 96.726 90.00 95.52 90.00 C 1 2 1 12 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 0.008311 0.000000 0.000803 0.00000 SCALE2 0.000000 0.013105 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010387 0.00000