HEADER TRANSFERASE 09-AUG-18 6AG5 TITLE CRYSTAL STRUCTURE OF ARD1 N-TERMINAL ACETYLTRANSFERASE E88H/H127E TITLE 2 MUTANT FROM SULFOLOBUS SOLFATARICUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ALPHA-ACETYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NAT,AMINO-TERMINAL ACETYLTRANSFERASE,N-TERMINAL COMPND 5 ACETYLTRANSFERASE; COMPND 6 EC: 2.3.1.255,2.3.1.258; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFOLOBUS SOLFATARICUS P2; SOURCE 3 ORGANISM_TAXID: 273057; SOURCE 4 STRAIN: P2; SOURCE 5 GENE: ASARD1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ACETYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Y.CHANG,C.H.HSU REVDAT 3 22-NOV-23 6AG5 1 REMARK REVDAT 2 23-SEP-20 6AG5 1 JRNL REVDAT 1 14-AUG-19 6AG5 0 JRNL AUTH Y.Y.CHANG,S.HAGAWA,C.H.HSU JRNL TITL ADAPTATION OF THERMOPHILIC ACETYLTRANSFERASE TO A JRNL TITL 2 WATER-MEDIATED CATALYTIC MECHANISM. JRNL REF CHEM.COMMUN.(CAMB.) V. 56 10537 2020 JRNL REFN ESSN 1364-548X JRNL PMID 32780067 JRNL DOI 10.1039/D0CC04305B REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.Y.CHANG,C.H.HSU REMARK 1 TITL STRUCTURAL BASIS FOR SUBSTRATE-SPECIFIC ACETYLATION OF REMARK 1 TITL 2 NALPHA-ACETYLTRANSFERASE ARD1 FROM SULFOLOBUS SOLFATARICUS REMARK 1 REF SCI REP V. 5 2015 REMARK 1 REFN ESSN 2045-2322 REMARK 1 PMID 25728374 REMARK 1 DOI 10.1038/SREP08673 REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4_1496 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) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 7310 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 732 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 21.3145 - 3.9612 1.00 1401 157 0.1365 0.2090 REMARK 3 2 3.9612 - 3.1474 1.00 1318 147 0.1410 0.2389 REMARK 3 3 3.1474 - 2.7505 1.00 1310 145 0.1786 0.2563 REMARK 3 4 2.7505 - 2.4994 1.00 1304 145 0.1936 0.2974 REMARK 3 5 2.4994 - 2.3205 0.97 1245 138 0.2084 0.3222 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) : 24.130 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 : 0.008 1374 REMARK 3 ANGLE : 1.194 1865 REMARK 3 CHIRALITY : 0.045 200 REMARK 3 PLANARITY : 0.005 229 REMARK 3 DIHEDRAL : 14.694 509 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 11 THROUGH 32 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.3257 -7.0038 -10.5600 REMARK 3 T TENSOR REMARK 3 T11: 0.1983 T22: 0.1425 REMARK 3 T33: 0.1966 T12: 0.0043 REMARK 3 T13: 0.0272 T23: -0.0409 REMARK 3 L TENSOR REMARK 3 L11: 5.8280 L22: 2.7152 REMARK 3 L33: 2.5041 L12: 0.6341 REMARK 3 L13: 0.7648 L23: -0.1083 REMARK 3 S TENSOR REMARK 3 S11: 0.0393 S12: 0.1789 S13: -0.5806 REMARK 3 S21: -0.2259 S22: -0.0195 S23: -0.3254 REMARK 3 S31: 0.1762 S32: 0.0175 S33: -0.0311 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 33 THROUGH 73 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.1408 -1.7267 -4.0923 REMARK 3 T TENSOR REMARK 3 T11: 0.1307 T22: 0.1217 REMARK 3 T33: 0.1590 T12: -0.0109 REMARK 3 T13: 0.0121 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 2.0000 L22: 1.4249 REMARK 3 L33: 3.0598 L12: -0.6339 REMARK 3 L13: -0.0164 L23: 0.3866 REMARK 3 S TENSOR REMARK 3 S11: 0.0449 S12: 0.0077 S13: 0.0900 REMARK 3 S21: 0.0421 S22: 0.0185 S23: -0.1473 REMARK 3 S31: -0.0305 S32: 0.1771 S33: -0.0582 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 74 THROUGH 102 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.6050 6.0028 -0.1268 REMARK 3 T TENSOR REMARK 3 T11: 0.1272 T22: 0.1316 REMARK 3 T33: 0.1035 T12: 0.0512 REMARK 3 T13: 0.0305 T23: 0.0642 REMARK 3 L TENSOR REMARK 3 L11: 2.2969 L22: 2.5868 REMARK 3 L33: 4.5247 L12: 1.0744 REMARK 3 L13: 1.5951 L23: 1.5432 REMARK 3 S TENSOR REMARK 3 S11: 0.0531 S12: 0.1110 S13: 0.0633 REMARK 3 S21: -0.2371 S22: -0.0360 S23: -0.0435 REMARK 3 S31: -0.4000 S32: -0.0475 S33: 0.0286 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 103 THROUGH 150 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.7733 6.1473 -0.3566 REMARK 3 T TENSOR REMARK 3 T11: 0.1171 T22: 0.1581 REMARK 3 T33: 0.1535 T12: -0.0111 REMARK 3 T13: 0.0151 T23: 0.0171 REMARK 3 L TENSOR REMARK 3 L11: 0.3297 L22: 1.5950 REMARK 3 L33: 1.2148 L12: -0.6053 REMARK 3 L13: 0.4726 L23: -0.9234 REMARK 3 S TENSOR REMARK 3 S11: 0.0550 S12: -0.0741 S13: -0.0795 REMARK 3 S21: 0.0269 S22: 0.0329 S23: 0.1167 REMARK 3 S31: 0.0575 S32: 0.0095 S33: -0.1031 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 151 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.3834 15.2556 -3.9874 REMARK 3 T TENSOR REMARK 3 T11: 0.1106 T22: 0.1386 REMARK 3 T33: 0.1713 T12: -0.0375 REMARK 3 T13: -0.0658 T23: 0.0385 REMARK 3 L TENSOR REMARK 3 L11: 3.0265 L22: 1.6669 REMARK 3 L33: 3.5677 L12: 0.7162 REMARK 3 L13: -0.9229 L23: -0.8190 REMARK 3 S TENSOR REMARK 3 S11: -0.2049 S12: 0.5266 S13: -0.0556 REMARK 3 S21: 0.0730 S22: 0.1404 S23: 0.1137 REMARK 3 S31: 0.1159 S32: 0.1962 S33: 0.0299 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 6AG5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1300008240. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13C1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9765 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7313 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 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 (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.6900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 4R3K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% TACSIMATE PH 7.0, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 20.60850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.78800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.46300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.78800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.60850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.46300 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: 1440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 GLU A 2 REMARK 465 LEU A 3 REMARK 465 ALA A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 ASP A 7 REMARK 465 LYS A 8 REMARK 465 GLY A 9 REMARK 465 ARG A 10 REMARK 465 HIS A 168 REMARK 465 HIS A 169 REMARK 465 HIS A 170 REMARK 465 HIS A 171 REMARK 465 HIS A 172 REMARK 465 HIS A 173 REMARK 465 PRO A 174 REMARK 465 LEU A 175 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 351 O HOH A 389 1.88 REMARK 500 OH TYR A 98 O HOH A 301 1.91 REMARK 500 O HOH A 350 O HOH A 395 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 346 O HOH A 380 4555 2.16 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 ILE A 77 -60.87 -91.09 REMARK 500 ASN A 143 -0.87 82.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACO A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 202 DBREF 6AG5 A 1 167 UNP Q980R9 NAT_SULSO 1 167 SEQADV 6AG5 GLU A 88 UNP Q980R9 HIS 88 ENGINEERED MUTATION SEQADV 6AG5 HIS A 127 UNP Q980R9 GLU 127 ENGINEERED MUTATION SEQADV 6AG5 HIS A 168 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 HIS A 169 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 HIS A 170 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 HIS A 171 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 HIS A 172 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 HIS A 173 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 PRO A 174 UNP Q980R9 EXPRESSION TAG SEQADV 6AG5 LEU A 175 UNP Q980R9 EXPRESSION TAG SEQRES 1 A 175 MET GLU LEU ALA GLU LYS ASP LYS GLY ARG ASP PHE THR SEQRES 2 A 175 LEU ARG ASN ALA ARG MET ASP ASP ILE ASP GLN ILE ILE SEQRES 3 A 175 LYS ILE ASN ARG LEU THR LEU PRO GLU ASN TYR PRO TYR SEQRES 4 A 175 TYR PHE PHE VAL GLU HIS LEU LYS GLU TYR GLY LEU ALA SEQRES 5 A 175 PHE PHE VAL ALA ILE VAL ASP ASN SER VAL VAL GLY TYR SEQRES 6 A 175 ILE MET PRO ARG ILE GLU TRP GLY PHE SER ASN ILE LYS SEQRES 7 A 175 GLN LEU PRO SER LEU VAL ARG LYS GLY GLU VAL VAL SER SEQRES 8 A 175 ILE ALA VAL LEU GLU GLU TYR ARG ARG LYS GLY ILE ALA SEQRES 9 A 175 THR THR LEU LEU GLU ALA SER MET LYS SER MET LYS ASN SEQRES 10 A 175 ASP TYR ASN ALA GLU GLU ILE TYR LEU HIS VAL ARG VAL SEQRES 11 A 175 SER ASN TYR PRO ALA ILE ALA LEU TYR GLU LYS LEU ASN SEQRES 12 A 175 PHE LYS LYS VAL LYS VAL LEU LYS GLY TYR TYR ALA ASP SEQRES 13 A 175 GLY GLU ASP ALA TYR LEU MET ALA ARG PRO LEU HIS HIS SEQRES 14 A 175 HIS HIS HIS HIS PRO LEU HET ACO A 201 51 HET CA A 202 1 HETNAM ACO ACETYL COENZYME *A HETNAM CA CALCIUM ION FORMUL 2 ACO C23 H38 N7 O17 P3 S FORMUL 3 CA CA 2+ FORMUL 4 HOH *100(H2 O) HELIX 1 AA1 ARG A 18 ASP A 20 5 3 HELIX 2 AA2 ASP A 21 LEU A 33 1 13 HELIX 3 AA3 PRO A 38 GLY A 50 1 13 HELIX 4 AA4 GLU A 96 ARG A 99 5 4 HELIX 5 AA5 GLY A 102 ASP A 118 1 17 HELIX 6 AA6 ASN A 132 LEU A 142 1 11 SHEET 1 AA1 7 THR A 13 ASN A 16 0 SHEET 2 AA1 7 PHE A 54 VAL A 58 -1 O ILE A 57 N THR A 13 SHEET 3 AA1 7 SER A 61 GLY A 73 -1 O SER A 61 N VAL A 58 SHEET 4 AA1 7 VAL A 84 VAL A 94 -1 O SER A 91 N MET A 67 SHEET 5 AA1 7 GLU A 123 ARG A 129 1 O GLU A 123 N GLY A 87 SHEET 6 AA1 7 ALA A 160 PRO A 166 -1 O ARG A 165 N ILE A 124 SHEET 7 AA1 7 LYS A 145 LEU A 150 -1 N VAL A 147 O LEU A 162 SITE 1 AC1 22 PHE A 74 ILE A 92 ALA A 93 VAL A 94 SITE 2 AC1 22 ARG A 99 ARG A 100 LYS A 101 GLY A 102 SITE 3 AC1 22 ILE A 103 ALA A 104 THR A 105 HIS A 127 SITE 4 AC1 22 ASN A 132 PRO A 134 LEU A 138 TYR A 139 SITE 5 AC1 22 LYS A 141 CA A 202 HOH A 325 HOH A 328 SITE 6 AC1 22 HOH A 329 HOH A 349 SITE 1 AC2 4 VAL A 128 ARG A 129 ASN A 132 ACO A 201 CRYST1 41.217 52.926 73.576 90.00 90.00 90.00 P 21 21 21 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 0.024262 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018894 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013591 0.00000