HEADER TRANSFERASE 09-SEP-11 3TQX TITLE STRUCTURE OF THE 2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE (KBL) FROM TITLE 2 COXIELLA BURNETII COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.1.29; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COXIELLA BURNETII; SOURCE 3 ORGANISM_TAXID: 227377; SOURCE 4 STRAIN: RSA493; SOURCE 5 GENE: CBU_0111, KBL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS ENERGY METABOLISM, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.CHEUNG,M.C.FRANKLIN,M.RUDOLPH,M.CASSIDY,E.GARY,F.BURSHTEYN,J.LOVE REVDAT 5 06-DEC-23 3TQX 1 REMARK REVDAT 4 13-SEP-23 3TQX 1 REMARK SEQADV LINK REVDAT 3 27-JAN-16 3TQX 1 JRNL REVDAT 2 24-JUN-15 3TQX 1 AUTHOR JRNL REVDAT 1 21-SEP-11 3TQX 0 JRNL AUTH M.C.FRANKLIN,J.CHEUNG,M.J.RUDOLPH,F.BURSHTEYN,M.CASSIDY, JRNL AUTH 2 E.GARY,B.HILLERICH,Z.K.YAO,P.R.CARLIER,M.TOTROV,J.D.LOVE JRNL TITL STRUCTURAL GENOMICS FOR DRUG DESIGN AGAINST THE PATHOGEN JRNL TITL 2 COXIELLA BURNETII. JRNL REF PROTEINS V. 83 2124 2015 JRNL REFN ISSN 0887-3585 JRNL PMID 26033498 JRNL DOI 10.1002/PROT.24841 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.1_743 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.37 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 3 NUMBER OF REFLECTIONS : 36426 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.170 REMARK 3 FREE R VALUE TEST SET COUNT : 1885 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 8.5371 - 5.0594 0.94 2891 189 0.1969 0.2070 REMARK 3 2 5.0594 - 4.1654 0.93 2823 196 0.1684 0.2406 REMARK 3 3 4.1654 - 3.6871 0.97 2890 94 0.1896 0.2654 REMARK 3 4 3.6871 - 3.3727 0.93 2756 182 0.2090 0.2485 REMARK 3 5 3.3727 - 3.1439 0.93 2796 103 0.2228 0.3225 REMARK 3 6 3.1439 - 2.9668 0.90 2653 156 0.2437 0.3038 REMARK 3 7 2.9668 - 2.8239 0.87 2592 121 0.2495 0.3311 REMARK 3 8 2.8239 - 2.7050 0.86 2524 118 0.2614 0.3651 REMARK 3 9 2.7050 - 2.6039 0.83 2452 140 0.2483 0.2965 REMARK 3 10 2.6039 - 2.5165 0.82 2436 101 0.2596 0.3103 REMARK 3 11 2.5165 - 2.4397 0.79 2342 155 0.2556 0.3213 REMARK 3 12 2.4397 - 2.3715 0.80 2361 100 0.2585 0.3558 REMARK 3 13 2.3715 - 2.3103 0.74 2184 158 0.2509 0.3351 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.61 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 35.91 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.04770 REMARK 3 B22 (A**2) : 2.58830 REMARK 3 B33 (A**2) : -6.63590 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.3080 REMARK 3 OPERATOR: -K,-H,-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.002 6214 REMARK 3 ANGLE : 0.606 8382 REMARK 3 CHIRALITY : 0.043 940 REMARK 3 PLANARITY : 0.002 1090 REMARK 3 DIHEDRAL : 12.872 2330 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 3TQX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067811. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38908 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.10600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.7000 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) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.42500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: 1FC4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH 5.0, 20% PEG6000, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 68.35000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.35000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 56.91000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.42500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 56.91000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.42500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 68.35000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 56.91000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 57.42500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 68.35000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 56.91000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 57.42500 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 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 451 O HOH A 454 1.90 REMARK 500 O HOH B 476 O HOH B 480 2.02 REMARK 500 O LYS A 16 O HOH A 455 2.03 REMARK 500 OE1 GLU B 96 O HOH B 477 2.03 REMARK 500 OH TYR A 251 O HOH A 506 2.04 REMARK 500 O HOH A 485 O HOH B 468 2.06 REMARK 500 OE1 GLU A 131 O HOH A 472 2.07 REMARK 500 O HOH B 407 O HOH B 505 2.07 REMARK 500 OE2 GLU A 118 NH2 ARG B 142 2.11 REMARK 500 O VAL A 181 O HOH A 462 2.11 REMARK 500 O HOH B 421 O HOH B 444 2.13 REMARK 500 O HOH A 464 O HOH A 478 2.18 REMARK 500 O HOH B 467 O HOH B 468 2.18 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 THR A 28 39.86 -99.70 REMARK 500 ILE A 80 -83.00 -66.79 REMARK 500 CYS A 81 33.68 -141.98 REMARK 500 LEU A 116 -63.77 -125.44 REMARK 500 ALA A 212 -44.34 -140.01 REMARK 500 PHE A 215 -28.30 -141.27 REMARK 500 LYS A 242 -101.01 -129.22 REMARK 500 LEU A 244 77.58 -105.10 REMARK 500 SER A 248 -159.14 175.96 REMARK 500 ARG A 265 -35.73 -131.94 REMARK 500 PRO A 325 -19.16 -49.53 REMARK 500 HIS A 374 109.08 -58.28 REMARK 500 ALA B 18 -6.61 -164.38 REMARK 500 PRO B 30 175.64 -59.13 REMARK 500 CYS B 46 35.44 -148.05 REMARK 500 ILE B 80 -78.38 -56.70 REMARK 500 CYS B 81 51.62 -149.48 REMARK 500 ASP B 125 -161.92 -112.93 REMARK 500 ASP B 209 45.00 -106.32 REMARK 500 ALA B 212 -48.50 -146.23 REMARK 500 LYS B 242 -105.84 -131.85 REMARK 500 LEU B 244 50.57 -102.10 REMARK 500 ALA B 247 -77.80 -67.67 REMARK 500 LYS B 256 -74.96 -64.30 REMARK 500 LEU B 290 0.10 -62.38 REMARK 500 TYR B 356 136.17 -39.64 REMARK 500 ARG B 365 149.72 -176.04 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 PLP A 397 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 397 DBREF 3TQX A 1 396 UNP Q83F40 Q83F40_COXBU 1 396 DBREF 3TQX B 1 396 UNP Q83F40 Q83F40_COXBU 1 396 SEQADV 3TQX SER A -2 UNP Q83F40 EXPRESSION TAG SEQADV 3TQX ASN A -1 UNP Q83F40 EXPRESSION TAG SEQADV 3TQX ALA A 0 UNP Q83F40 EXPRESSION TAG SEQADV 3TQX SER B -2 UNP Q83F40 EXPRESSION TAG SEQADV 3TQX ASN B -1 UNP Q83F40 EXPRESSION TAG SEQADV 3TQX ALA B 0 UNP Q83F40 EXPRESSION TAG SEQRES 1 A 399 SER ASN ALA MSE GLN GLU ILE LEU SER GLN LEU ASN LYS SEQRES 2 A 399 GLU ILE GLU GLY LEU LYS LYS ALA GLY LEU TYR LYS SER SEQRES 3 A 399 GLU ARG ILE ILE THR SER PRO GLN ASN ALA GLU ILE LYS SEQRES 4 A 399 VAL GLY GLU LYS GLU VAL LEU ASN PHE CYS ALA ASN ASN SEQRES 5 A 399 TYR LEU GLY LEU ALA ASP HIS PRO ALA LEU ILE LYS THR SEQRES 6 A 399 ALA GLN THR VAL VAL GLU GLN TYR GLY PHE GLY MSE ALA SEQRES 7 A 399 SER VAL ARG PHE ILE CYS GLY THR GLN THR ILE HIS LYS SEQRES 8 A 399 GLU LEU GLU LYS ASP ILE SER GLU PHE LEU GLY THR ASP SEQRES 9 A 399 ASP THR ILE LEU TYR SER SER CYS PHE ASP ALA ASN GLY SEQRES 10 A 399 GLY LEU PHE GLU THR LEU LEU GLY PRO GLU ASP ALA ILE SEQRES 11 A 399 ILE SER ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY SEQRES 12 A 399 ILE ARG LEU CYS LYS ALA GLN ARG TYR ARG TYR LYS ASN SEQRES 13 A 399 ASN ALA MSE GLY ASP LEU GLU ALA LYS LEU LYS GLU ALA SEQRES 14 A 399 ASP GLU LYS GLY ALA ARG PHE LYS LEU ILE ALA THR ASP SEQRES 15 A 399 GLY VAL PHE SER MSE ASP GLY ILE ILE ALA ASP LEU LYS SEQRES 16 A 399 SER ILE CYS ASP LEU ALA ASP LYS TYR ASN ALA LEU VAL SEQRES 17 A 399 MSE VAL ASP ASP SER HIS ALA VAL GLY PHE ILE GLY GLU SEQRES 18 A 399 ASN GLY ARG GLY THR PRO GLU TYR CYS GLY VAL ALA ASP SEQRES 19 A 399 ARG VAL ASP ILE LEU THR GLY THR LEU GLY LYS ALA LEU SEQRES 20 A 399 GLY GLY ALA SER GLY GLY TYR THR SER GLY HIS LYS GLU SEQRES 21 A 399 ILE ILE GLU TRP LEU ARG ASN ARG SER ARG PRO TYR LEU SEQRES 22 A 399 PHE SER ASN THR VAL ALA PRO VAL ILE VAL ALA THR SER SEQRES 23 A 399 LEU LYS VAL LEU GLU LEU LEU LYS THR GLU GLY PRO GLN SEQRES 24 A 399 LEU ARG LYS GLN LEU GLN GLU ASN SER ARG TYR PHE ARG SEQRES 25 A 399 ALA GLY MSE GLU LYS LEU GLY PHE GLN LEU VAL PRO GLY SEQRES 26 A 399 ASN HIS PRO ILE ILE PRO VAL MSE LEU GLY ASP ALA GLN SEQRES 27 A 399 LEU ALA THR ASN MSE ALA ASP HIS LEU LEU GLN GLU GLY SEQRES 28 A 399 ILE TYR VAL VAL GLY PHE SER TYR PRO VAL VAL PRO MSE SEQRES 29 A 399 GLY LYS ALA ARG ILE ARG VAL GLN MSE SER ALA VAL HIS SEQRES 30 A 399 THR GLN GLN GLN LEU ASP ARG ALA ILE GLU ALA PHE GLY SEQRES 31 A 399 GLN VAL GLY LYS LYS LEU GLY ALA ILE SEQRES 1 B 399 SER ASN ALA MSE GLN GLU ILE LEU SER GLN LEU ASN LYS SEQRES 2 B 399 GLU ILE GLU GLY LEU LYS LYS ALA GLY LEU TYR LYS SER SEQRES 3 B 399 GLU ARG ILE ILE THR SER PRO GLN ASN ALA GLU ILE LYS SEQRES 4 B 399 VAL GLY GLU LYS GLU VAL LEU ASN PHE CYS ALA ASN ASN SEQRES 5 B 399 TYR LEU GLY LEU ALA ASP HIS PRO ALA LEU ILE LYS THR SEQRES 6 B 399 ALA GLN THR VAL VAL GLU GLN TYR GLY PHE GLY MSE ALA SEQRES 7 B 399 SER VAL ARG PHE ILE CYS GLY THR GLN THR ILE HIS LYS SEQRES 8 B 399 GLU LEU GLU LYS ASP ILE SER GLU PHE LEU GLY THR ASP SEQRES 9 B 399 ASP THR ILE LEU TYR SER SER CYS PHE ASP ALA ASN GLY SEQRES 10 B 399 GLY LEU PHE GLU THR LEU LEU GLY PRO GLU ASP ALA ILE SEQRES 11 B 399 ILE SER ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY SEQRES 12 B 399 ILE ARG LEU CYS LYS ALA GLN ARG TYR ARG TYR LYS ASN SEQRES 13 B 399 ASN ALA MSE GLY ASP LEU GLU ALA LYS LEU LYS GLU ALA SEQRES 14 B 399 ASP GLU LYS GLY ALA ARG PHE LYS LEU ILE ALA THR ASP SEQRES 15 B 399 GLY VAL PHE SER MSE ASP GLY ILE ILE ALA ASP LEU LYS SEQRES 16 B 399 SER ILE CYS ASP LEU ALA ASP LYS TYR ASN ALA LEU VAL SEQRES 17 B 399 MSE VAL ASP ASP SER HIS ALA VAL GLY PHE ILE GLY GLU SEQRES 18 B 399 ASN GLY ARG GLY THR PRO GLU TYR CYS GLY VAL ALA ASP SEQRES 19 B 399 ARG VAL ASP ILE LEU THR GLY THR LEU GLY LYS ALA LEU SEQRES 20 B 399 GLY GLY ALA SER GLY GLY TYR THR SER GLY HIS LYS GLU SEQRES 21 B 399 ILE ILE GLU TRP LEU ARG ASN ARG SER ARG PRO TYR LEU SEQRES 22 B 399 PHE SER ASN THR VAL ALA PRO VAL ILE VAL ALA THR SER SEQRES 23 B 399 LEU LYS VAL LEU GLU LEU LEU LYS THR GLU GLY PRO GLN SEQRES 24 B 399 LEU ARG LYS GLN LEU GLN GLU ASN SER ARG TYR PHE ARG SEQRES 25 B 399 ALA GLY MSE GLU LYS LEU GLY PHE GLN LEU VAL PRO GLY SEQRES 26 B 399 ASN HIS PRO ILE ILE PRO VAL MSE LEU GLY ASP ALA GLN SEQRES 27 B 399 LEU ALA THR ASN MSE ALA ASP HIS LEU LEU GLN GLU GLY SEQRES 28 B 399 ILE TYR VAL VAL GLY PHE SER TYR PRO VAL VAL PRO MSE SEQRES 29 B 399 GLY LYS ALA ARG ILE ARG VAL GLN MSE SER ALA VAL HIS SEQRES 30 B 399 THR GLN GLN GLN LEU ASP ARG ALA ILE GLU ALA PHE GLY SEQRES 31 B 399 GLN VAL GLY LYS LYS LEU GLY ALA ILE MODRES 3TQX MSE A 1 MET SELENOMETHIONINE MODRES 3TQX MSE A 74 MET SELENOMETHIONINE MODRES 3TQX MSE A 156 MET SELENOMETHIONINE MODRES 3TQX MSE A 184 MET SELENOMETHIONINE MODRES 3TQX MSE A 206 MET SELENOMETHIONINE MODRES 3TQX MSE A 312 MET SELENOMETHIONINE MODRES 3TQX MSE A 330 MET SELENOMETHIONINE MODRES 3TQX MSE A 340 MET SELENOMETHIONINE MODRES 3TQX MSE A 361 MET SELENOMETHIONINE MODRES 3TQX MSE A 370 MET SELENOMETHIONINE MODRES 3TQX MSE B 1 MET SELENOMETHIONINE MODRES 3TQX MSE B 74 MET SELENOMETHIONINE MODRES 3TQX MSE B 156 MET SELENOMETHIONINE MODRES 3TQX MSE B 184 MET SELENOMETHIONINE MODRES 3TQX MSE B 206 MET SELENOMETHIONINE MODRES 3TQX MSE B 312 MET SELENOMETHIONINE MODRES 3TQX MSE B 330 MET SELENOMETHIONINE MODRES 3TQX MSE B 340 MET SELENOMETHIONINE MODRES 3TQX MSE B 361 MET SELENOMETHIONINE MODRES 3TQX MSE B 370 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 74 8 HET MSE A 156 8 HET MSE A 184 8 HET MSE A 206 8 HET MSE A 312 8 HET MSE A 330 8 HET MSE A 340 8 HET MSE A 361 8 HET MSE A 370 8 HET MSE B 1 8 HET MSE B 74 8 HET MSE B 156 8 HET MSE B 184 8 HET MSE B 206 8 HET MSE B 312 8 HET MSE B 330 8 HET MSE B 340 8 HET MSE B 361 8 HET MSE B 370 8 HET PLP A 397 16 HET PLP B 397 16 HETNAM MSE SELENOMETHIONINE HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 1 MSE 20(C5 H11 N O2 SE) FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *239(H2 O) HELIX 1 1 MSE A 1 LYS A 17 1 17 HELIX 2 2 HIS A 56 GLY A 71 1 16 HELIX 3 3 GLN A 84 GLY A 99 1 16 HELIX 4 4 SER A 108 GLY A 115 1 8 HELIX 5 5 LEU A 116 LEU A 121 1 6 HELIX 6 6 HIS A 134 LEU A 143 1 10 HELIX 7 7 GLY A 157 GLU A 168 1 12 HELIX 8 8 ASP A 190 TYR A 201 1 12 HELIX 9 9 GLY A 222 CYS A 227 1 6 HELIX 10 10 HIS A 255 SER A 266 1 12 HELIX 11 11 SER A 266 PHE A 271 1 6 HELIX 12 12 ALA A 276 GLU A 293 1 18 HELIX 13 13 GLU A 293 GLY A 316 1 24 HELIX 14 14 ASP A 333 GLU A 347 1 15 HELIX 15 15 THR A 375 LEU A 393 1 19 HELIX 16 16 GLN B 2 LYS B 17 1 16 HELIX 17 17 HIS B 56 GLY B 71 1 16 HELIX 18 18 VAL B 77 GLY B 82 1 6 HELIX 19 19 GLN B 84 LEU B 98 1 15 HELIX 20 20 SER B 108 GLY B 115 1 8 HELIX 21 21 LEU B 116 LEU B 121 1 6 HELIX 22 22 HIS B 134 ARG B 142 1 9 HELIX 23 23 ASP B 158 GLU B 168 1 11 HELIX 24 24 ASP B 190 ASN B 202 1 13 HELIX 25 25 GLY B 222 GLY B 228 1 7 HELIX 26 26 HIS B 255 SER B 266 1 12 HELIX 27 27 SER B 266 PHE B 271 1 6 HELIX 28 28 ALA B 276 GLU B 293 1 18 HELIX 29 29 GLU B 293 LEU B 315 1 23 HELIX 30 30 ASP B 333 GLY B 348 1 16 HELIX 31 31 THR B 375 LEU B 393 1 19 SHEET 1 A 3 GLU A 34 VAL A 37 0 SHEET 2 A 3 LYS A 40 ASN A 44 -1 O VAL A 42 N ILE A 35 SHEET 3 A 3 ILE A 349 TYR A 350 1 O TYR A 350 N LEU A 43 SHEET 1 B 7 ASP A 102 TYR A 106 0 SHEET 2 B 7 GLY A 250 GLY A 254 -1 O THR A 252 N ILE A 104 SHEET 3 B 7 ILE A 235 THR A 239 -1 N LEU A 236 O SER A 253 SHEET 4 B 7 LEU A 204 ASP A 208 1 N VAL A 205 O ILE A 235 SHEET 5 B 7 LYS A 174 ASP A 179 1 N LYS A 174 O LEU A 204 SHEET 6 B 7 ALA A 126 ASP A 130 1 N ILE A 128 O LEU A 175 SHEET 7 B 7 GLN A 147 TYR A 151 1 O GLN A 147 N ILE A 127 SHEET 1 C 3 ILE A 326 GLY A 332 0 SHEET 2 C 3 ALA A 364 GLN A 369 -1 O VAL A 368 N ILE A 327 SHEET 3 C 3 GLY A 353 PHE A 354 -1 N PHE A 354 O ARG A 365 SHEET 1 D 3 GLU B 34 VAL B 37 0 SHEET 2 D 3 LYS B 40 ASN B 44 -1 O VAL B 42 N ILE B 35 SHEET 3 D 3 ILE B 349 TYR B 350 1 O TYR B 350 N LEU B 43 SHEET 1 E 7 ASP B 102 TYR B 106 0 SHEET 2 E 7 GLY B 250 GLY B 254 -1 O GLY B 250 N TYR B 106 SHEET 3 E 7 ILE B 235 THR B 239 -1 N LEU B 236 O SER B 253 SHEET 4 E 7 LEU B 204 ASP B 208 1 N VAL B 207 O ILE B 235 SHEET 5 E 7 PHE B 173 ASP B 179 1 N ILE B 176 O MSE B 206 SHEET 6 E 7 ASP B 125 ASP B 130 1 N ILE B 128 O LEU B 175 SHEET 7 E 7 GLN B 147 TYR B 151 1 O TYR B 149 N SER B 129 SHEET 1 F 3 ILE B 326 GLY B 332 0 SHEET 2 F 3 ALA B 364 GLN B 369 -1 O ALA B 364 N GLY B 332 SHEET 3 F 3 GLY B 353 PHE B 354 -1 N PHE B 354 O ARG B 365 LINK C MSE A 1 N GLN A 2 1555 1555 1.33 LINK C GLY A 73 N MSE A 74 1555 1555 1.33 LINK C MSE A 74 N ALA A 75 1555 1555 1.33 LINK C ALA A 155 N MSE A 156 1555 1555 1.33 LINK C MSE A 156 N GLY A 157 1555 1555 1.33 LINK C SER A 183 N MSE A 184 1555 1555 1.33 LINK C MSE A 184 N ASP A 185 1555 1555 1.33 LINK C VAL A 205 N MSE A 206 1555 1555 1.33 LINK C MSE A 206 N VAL A 207 1555 1555 1.33 LINK C GLY A 311 N MSE A 312 1555 1555 1.33 LINK C MSE A 312 N GLU A 313 1555 1555 1.33 LINK C VAL A 329 N MSE A 330 1555 1555 1.33 LINK C MSE A 330 N LEU A 331 1555 1555 1.33 LINK C ASN A 339 N MSE A 340 1555 1555 1.33 LINK C MSE A 340 N ALA A 341 1555 1555 1.33 LINK C PRO A 360 N MSE A 361 1555 1555 1.33 LINK C MSE A 361 N GLY A 362 1555 1555 1.33 LINK C GLN A 369 N MSE A 370 1555 1555 1.33 LINK C MSE A 370 N SER A 371 1555 1555 1.33 LINK C MSE B 1 N GLN B 2 1555 1555 1.33 LINK C GLY B 73 N MSE B 74 1555 1555 1.33 LINK C MSE B 74 N ALA B 75 1555 1555 1.33 LINK C ALA B 155 N MSE B 156 1555 1555 1.33 LINK C MSE B 156 N GLY B 157 1555 1555 1.33 LINK C SER B 183 N MSE B 184 1555 1555 1.33 LINK C MSE B 184 N ASP B 185 1555 1555 1.33 LINK C VAL B 205 N MSE B 206 1555 1555 1.33 LINK C MSE B 206 N VAL B 207 1555 1555 1.33 LINK C GLY B 311 N MSE B 312 1555 1555 1.33 LINK C MSE B 312 N GLU B 313 1555 1555 1.33 LINK C VAL B 329 N MSE B 330 1555 1555 1.33 LINK C MSE B 330 N LEU B 331 1555 1555 1.33 LINK C ASN B 339 N MSE B 340 1555 1555 1.33 LINK C MSE B 340 N ALA B 341 1555 1555 1.33 LINK C PRO B 360 N MSE B 361 1555 1555 1.33 LINK C MSE B 361 N GLY B 362 1555 1555 1.33 LINK C GLN B 369 N MSE B 370 1555 1555 1.33 LINK C MSE B 370 N SER B 371 1555 1555 1.33 CISPEP 1 MSE A 156 GLY A 157 0 5.02 CISPEP 2 TYR A 356 PRO A 357 0 4.61 CISPEP 3 MSE B 156 GLY B 157 0 10.09 CISPEP 4 TYR B 356 PRO B 357 0 2.86 SITE 1 AC1 14 SER A 108 CYS A 109 PHE A 110 HIS A 134 SITE 2 AC1 14 SER A 136 ASP A 208 SER A 210 HIS A 211 SITE 3 AC1 14 THR A 239 LYS A 242 GLY A 249 HOH A 422 SITE 4 AC1 14 SER B 272 ASN B 273 SITE 1 AC2 13 PHE A 271 SER A 272 ASN A 273 SER B 108 SITE 2 AC2 13 CYS B 109 PHE B 110 HIS B 134 ASP B 208 SITE 3 AC2 13 SER B 210 HIS B 211 THR B 239 LYS B 242 SITE 4 AC2 13 HOH B 484 CRYST1 113.820 114.850 136.700 90.00 90.00 90.00 C 2 2 21 16 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 0.008786 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008707 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007315 0.00000 HETATM 1 N MSE A 1 44.794 48.951 21.784 1.00 42.72 N HETATM 2 CA MSE A 1 45.234 47.663 22.305 1.00 47.28 C HETATM 3 C MSE A 1 45.417 47.691 23.818 1.00 53.66 C HETATM 4 O MSE A 1 44.915 46.823 24.530 1.00 59.89 O HETATM 5 CB MSE A 1 46.538 47.227 21.637 1.00 42.52 C HETATM 6 CG MSE A 1 47.133 45.972 22.246 1.00 50.00 C HETATM 7 SE MSE A 1 45.913 44.462 22.099 1.00107.36 SE HETATM 8 CE MSE A 1 46.684 43.329 23.480 1.00 59.30 C