HEADER BACTERIAL CELL DIVISION 03-JUL-00 1E4G TITLE FTSA (ATP-BOUND FORM) FROM THERMOTOGA MARITIMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION PROTEIN FTSA; COMPND 3 CHAIN: T; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 ATCC: DSM 3109; SOURCE 5 GENE: FTSA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: C41; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PHIS17 KEYWDS BACTERIAL CELL DIVISION, ACTIN FAMILY EXPDTA X-RAY DIFFRACTION AUTHOR F.VAN DEN ENT,J.LOWE REVDAT 5 23-OCT-24 1E4G 1 REMARK LINK REVDAT 4 24-JAN-18 1E4G 1 SOURCE AUTHOR JRNL REVDAT 3 24-FEB-09 1E4G 1 VERSN REVDAT 2 24-JUN-03 1E4G 1 REMARK FORMUL LINK SITE REVDAT 2 2 1 HETATM CONECT REVDAT 1 18-OCT-00 1E4G 0 JRNL AUTH F.VAN DEN ENT,J.LOWE JRNL TITL CRYSTAL STRUCTURE OF THE CELL DIVISION PROTEIN FTSA FROM JRNL TITL 2 THERMOTOGA MARITIMA JRNL REF EMBO J. V. 19 5300 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 11032797 JRNL DOI 10.1093/EMBOJ/19.20.5300 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 0.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 11678 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : A POSTERIORI REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 581 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 11 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.68 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 978 REMARK 3 BIN R VALUE (WORKING SET) : 0.3230 REMARK 3 BIN FREE R VALUE : 0.4670 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 65 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2988 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 69 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.52000 REMARK 3 B22 (A**2) : -5.84000 REMARK 3 B33 (A**2) : 2.31500 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.53000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.376 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.000 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.000 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.000 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.000 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1E4G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-JUL-00. REMARK 100 THE DEPOSITION ID IS D_1290005133. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9393, 0.9787, 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11678 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 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 (%) : 97.9 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.23500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS 1.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM AMMONIUM ACETATE, 100 MM NA REMARK 280 ACETATE PH 5.5, 15% PEG, PH 5.50 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 36.87000 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: T 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 MSE T 1 REMARK 465 ILE T 2 REMARK 465 ASP T 3 REMARK 465 LEU T 4 REMARK 465 SER T 5 REMARK 465 ILE T 320 REMARK 465 VAL T 321 REMARK 465 GLU T 322 REMARK 465 GLU T 323 REMARK 465 GLY T 324 REMARK 465 GLU T 325 REMARK 465 ILE T 326 REMARK 465 GLU T 393 REMARK 465 ASN T 394 REMARK 465 PRO T 395 REMARK 465 TYR T 396 REMARK 465 GLU T 397 REMARK 465 GLU T 398 REMARK 465 THR T 399 REMARK 465 PRO T 400 REMARK 465 VAL T 401 REMARK 465 LYS T 402 REMARK 465 SER T 403 REMARK 465 GLU T 404 REMARK 465 ASN T 405 REMARK 465 PRO T 406 REMARK 465 LEU T 407 REMARK 465 LYS T 408 REMARK 465 LYS T 409 REMARK 465 ILE T 410 REMARK 465 PHE T 411 REMARK 465 ARG T 412 REMARK 465 LEU T 413 REMARK 465 PHE T 414 REMARK 465 LYS T 415 REMARK 465 GLU T 416 REMARK 465 LEU T 417 REMARK 465 MSE T 418 REMARK 465 GLU T 419 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 LEU T 139 O HOH T 2020 2.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLN T 30 N - CA - C ANGL. DEV. = -16.4 DEGREES 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 T 29 -9.89 85.86 REMARK 500 GLN T 30 66.51 102.92 REMARK 500 PHE T 37 149.62 -173.33 REMARK 500 GLU T 47 135.63 173.32 REMARK 500 ASP T 52 80.00 -168.58 REMARK 500 ASP T 140 78.86 25.56 REMARK 500 ASP T 141 103.33 26.88 REMARK 500 GLU T 142 68.58 82.58 REMARK 500 ARG T 143 93.70 -163.03 REMARK 500 SER T 232 -150.54 -166.87 REMARK 500 TYR T 233 -177.34 -172.20 REMARK 500 PRO T 235 31.10 -66.25 REMARK 500 ASP T 250 2.27 -51.32 REMARK 500 GLU T 273 31.76 -79.20 REMARK 500 ASP T 282 55.62 28.90 REMARK 500 THR T 285 96.78 -40.91 REMARK 500 ALA T 318 30.22 -87.03 REMARK 500 LYS T 353 16.36 59.08 REMARK 500 ILE T 370 -128.95 -62.77 REMARK 500 ASN T 371 87.95 -44.92 REMARK 500 ALA T 372 74.42 -173.90 REMARK 500 VAL T 391 -90.97 -131.63 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 T 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP T 500 O2B REMARK 620 2 ATP T 500 O3G 64.7 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG T 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP T 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1E4F RELATED DB: PDB REMARK 900 FTSA (APO FORM) FROM THERMOTOGA MARITIMA DBREF 1E4G T 1 419 UNP Q9WZU0 Q9WZU0 1 419 SEQADV 1E4G MSE T 1 UNP Q9WZU0 MET 1 MODIFIED RESIDUE SEQADV 1E4G MSE T 114 UNP Q9WZU0 MET 114 MODIFIED RESIDUE SEQADV 1E4G MSE T 151 UNP Q9WZU0 MET 151 MODIFIED RESIDUE SEQADV 1E4G MSE T 172 UNP Q9WZU0 MET 172 MODIFIED RESIDUE SEQADV 1E4G MSE T 238 UNP Q9WZU0 MET 238 MODIFIED RESIDUE SEQADV 1E4G MSE T 306 UNP Q9WZU0 MET 306 MODIFIED RESIDUE SEQADV 1E4G MSE T 418 UNP Q9WZU0 MET 418 MODIFIED RESIDUE SEQRES 1 T 419 MSE ILE ASP LEU SER LYS THR VAL PHE TYR THR SER ILE SEQRES 2 T 419 ASP ILE GLY SER ARG TYR ILE LYS GLY LEU VAL LEU GLY SEQRES 3 T 419 LYS ARG ASP GLN GLU TRP GLU ALA LEU ALA PHE SER SER SEQRES 4 T 419 VAL LYS SER ARG GLY LEU ASP GLU GLY GLU ILE LYS ASP SEQRES 5 T 419 ALA ILE ALA PHE LYS GLU SER VAL ASN THR LEU LEU LYS SEQRES 6 T 419 GLU LEU GLU GLU GLN LEU GLN LYS SER LEU ARG SER ASP SEQRES 7 T 419 PHE VAL ILE SER PHE SER SER VAL SER PHE GLU ARG GLU SEQRES 8 T 419 ASP THR VAL ILE GLU ARG ASP PHE GLY GLU GLU LYS ARG SEQRES 9 T 419 SER ILE THR LEU ASP ILE LEU SER GLU MSE GLN SER GLU SEQRES 10 T 419 ALA LEU GLU LYS LEU LYS GLU ASN GLY LYS THR PRO LEU SEQRES 11 T 419 HIS ILE PHE SER LYS ARG TYR LEU LEU ASP ASP GLU ARG SEQRES 12 T 419 ILE VAL PHE ASN PRO LEU ASP MSE LYS ALA SER LYS ILE SEQRES 13 T 419 ALA ILE GLU TYR THR SER ILE VAL VAL PRO LEU LYS VAL SEQRES 14 T 419 TYR GLU MSE PHE TYR ASN PHE LEU GLN ASP THR VAL LYS SEQRES 15 T 419 SER PRO PHE GLN LEU LYS SER SER LEU VAL SER THR ALA SEQRES 16 T 419 GLU GLY VAL LEU THR THR PRO GLU LYS ASP ARG GLY VAL SEQRES 17 T 419 VAL VAL VAL ASN LEU GLY TYR ASN PHE THR GLY LEU ILE SEQRES 18 T 419 ALA TYR LYS ASN GLY VAL PRO ILE LYS ILE SER TYR VAL SEQRES 19 T 419 PRO VAL GLY MSE LYS HIS VAL ILE LYS ASP VAL SER ALA SEQRES 20 T 419 VAL LEU ASP THR SER PHE GLU GLU SER GLU ARG LEU ILE SEQRES 21 T 419 ILE THR HIS GLY ASN ALA VAL TYR ASN ASP LEU LYS GLU SEQRES 22 T 419 GLU GLU ILE GLN TYR ARG GLY LEU ASP GLY ASN THR ILE SEQRES 23 T 419 LYS THR THR THR ALA LYS LYS LEU SER VAL ILE ILE HIS SEQRES 24 T 419 ALA ARG LEU ARG GLU ILE MSE SER LYS SER LYS LYS PHE SEQRES 25 T 419 PHE ARG GLU VAL GLU ALA LYS ILE VAL GLU GLU GLY GLU SEQRES 26 T 419 ILE GLY ILE PRO GLY GLY VAL VAL LEU THR GLY GLY GLY SEQRES 27 T 419 ALA LYS ILE PRO ARG ILE ASN GLU LEU ALA THR GLU VAL SEQRES 28 T 419 PHE LYS SER PRO VAL ARG THR GLY CYS TYR ALA ASN SER SEQRES 29 T 419 ASP ARG PRO SER ILE ILE ASN ALA ASP GLU VAL ALA ASN SEQRES 30 T 419 ASP PRO SER PHE ALA ALA ALA PHE GLY ASN VAL PHE ALA SEQRES 31 T 419 VAL SER GLU ASN PRO TYR GLU GLU THR PRO VAL LYS SER SEQRES 32 T 419 GLU ASN PRO LEU LYS LYS ILE PHE ARG LEU PHE LYS GLU SEQRES 33 T 419 LEU MSE GLU MODRES 1E4G MSE T 114 MET SELENOMETHIONINE MODRES 1E4G MSE T 151 MET SELENOMETHIONINE MODRES 1E4G MSE T 172 MET SELENOMETHIONINE MODRES 1E4G MSE T 238 MET SELENOMETHIONINE MODRES 1E4G MSE T 306 MET SELENOMETHIONINE HET MSE T 114 8 HET MSE T 151 8 HET MSE T 172 8 HET MSE T 238 8 HET MSE T 306 8 HET ATP T 500 31 HET MG T 501 1 HETNAM MSE SELENOMETHIONINE HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 5(C5 H11 N O2 SE) FORMUL 2 ATP C10 H16 N5 O13 P3 FORMUL 3 MG MG 2+ FORMUL 4 HOH *69(H2 O) HELIX 1 1 ASP T 52 GLN T 72 1 21 HELIX 2 2 THR T 107 GLU T 113 1 7 HELIX 3 3 GLN T 115 LYS T 123 1 9 HELIX 4 4 LEU T 167 GLU T 171 1 5 HELIX 5 5 PHE T 173 ASP T 179 1 7 HELIX 6 6 SER T 190 LEU T 199 1 10 HELIX 7 7 THR T 200 GLY T 207 1 8 HELIX 8 8 LYS T 239 LEU T 249 1 11 HELIX 9 9 SER T 252 GLY T 264 1 13 HELIX 10 10 ALA T 291 ILE T 305 1 15 HELIX 11 11 SER T 309 ALA T 318 1 10 HELIX 12 12 GLY T 336 ILE T 341 5 6 HELIX 13 13 ARG T 343 LYS T 353 1 11 HELIX 14 14 ASP T 378 SER T 380 5 3 HELIX 15 15 PHE T 381 ALA T 390 1 10 SHEET 1 T 5 PHE T 185 SER T 189 0 SHEET 2 T 5 PHE T 79 PHE T 83 1 N PHE T 79 O GLN T 186 SHEET 3 T 5 VAL T 8 ILE T 15 1 N THR T 11 O VAL T 80 SHEET 4 T 5 TYR T 19 LYS T 27 -1 N LYS T 27 O VAL T 8 SHEET 5 T 5 GLU T 33 LYS T 41 -1 N VAL T 40 O ILE T 20 SHEET 1 B 3 GLU T 89 ASP T 98 0 SHEET 2 B 3 LYS T 155 VAL T 164 -1 N VAL T 164 O GLU T 89 SHEET 3 B 3 ARG T 136 LEU T 139 -1 N LEU T 138 O ALA T 157 SHEET 1 C 5 VAL T 356 THR T 358 0 SHEET 2 C 5 VAL T 332 THR T 335 1 N VAL T 332 O ARG T 357 SHEET 3 C 5 VAL T 208 ASN T 212 1 N VAL T 209 O VAL T 333 SHEET 4 C 5 THR T 218 LYS T 224 -1 N TYR T 223 O VAL T 208 SHEET 5 C 5 VAL T 227 VAL T 234 -1 N VAL T 234 O THR T 218 SHEET 1 D 2 GLU T 275 ARG T 279 0 SHEET 2 D 2 ILE T 286 THR T 290 -1 N THR T 289 O ILE T 276 SHEET 1 E 2 LYS T 127 SER T 134 0 SHEET 2 E 2 TYR T 160 PRO T 166 -1 N VAL T 165 O THR T 128 LINK C GLU T 113 N MSE T 114 1555 1555 1.33 LINK C MSE T 114 N GLN T 115 1555 1555 1.33 LINK C ASP T 150 N MSE T 151 1555 1555 1.32 LINK C MSE T 151 N LYS T 152 1555 1555 1.32 LINK C GLU T 171 N MSE T 172 1555 1555 1.33 LINK C MSE T 172 N PHE T 173 1555 1555 1.33 LINK C GLY T 237 N MSE T 238 1555 1555 1.33 LINK C MSE T 238 N LYS T 239 1555 1555 1.33 LINK C ILE T 305 N MSE T 306 1555 1555 1.33 LINK C MSE T 306 N SER T 307 1555 1555 1.33 LINK O2B ATP T 500 MG MG T 501 1555 1555 2.56 LINK O3G ATP T 500 MG MG T 501 1555 1555 2.59 SITE 1 AC1 1 ATP T 500 SITE 1 AC2 16 GLY T 16 SER T 17 ARG T 18 TYR T 19 SITE 2 AC2 16 LYS T 21 GLU T 47 SER T 84 GLY T 214 SITE 3 AC2 16 TYR T 215 MSE T 238 ILE T 242 GLU T 257 SITE 4 AC2 16 GLY T 337 LYS T 340 ILE T 341 MG T 501 CRYST1 50.450 73.740 57.040 90.00 113.46 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 0.019822 0.000000 0.008602 0.00000 SCALE2 0.000000 0.013561 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019111 0.00000