HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 20-DEC-07 3BQT TITLE CRYSTAL STRUCTURE OF A PROTEIN OF UNKNOWN FUNCTION FROM LISTERIA TITLE 2 MONOCYTOGENES, TETRAGONAL FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LISTERIA MONOCYTOGENES STR. 4B F2365; SOURCE 3 ORGANISM_TAXID: 265669; SOURCE 4 STRAIN: F2365 / SEROTYPE 4B; SOURCE 5 GENE: LMOF2365_2733; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PSGX3(BC) KEYWDS 10114F, NYSGXRC, PSI-2, STRUCTURAL GENOMICS, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 3 UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR M.MADEGOWDA,J.M.SAUDER,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH AUTHOR 2 CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 20-OCT-21 3BQT 1 SEQADV REVDAT 4 03-FEB-21 3BQT 1 AUTHOR JRNL SEQADV LINK REVDAT 3 14-NOV-18 3BQT 1 AUTHOR REVDAT 2 24-FEB-09 3BQT 1 VERSN REVDAT 1 08-JAN-08 3BQT 0 JRNL AUTH M.MADEGOWDA,J.M.SAUDER,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A PROTEIN OF UNKNOWN FUNCTION FROM JRNL TITL 2 LISTERIA MONOCYTOGENES. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.04 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 121956.900 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 9166 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.269 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.600 REMARK 3 FREE R VALUE TEST SET COUNT : 510 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.013 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1400 REMARK 3 BIN R VALUE (WORKING SET) : 0.3510 REMARK 3 BIN FREE R VALUE : 0.3470 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 101 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.035 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1290 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 46 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : -0.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.95000 REMARK 3 B22 (A**2) : -3.95000 REMARK 3 B33 (A**2) : 7.91000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.44 REMARK 3 ESD FROM SIGMAA (A) : 0.51 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.38 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 2.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.380 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) : 0.980 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.670 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.810 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.880 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 10.00 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TO REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE FRIEDEL PAIRS WERE USED IN PHASING. REMARK 3 RESIDUES LISTED AS MISSING IN REMARK 465 ARE DUE TO LACK OF REMARK 3 ELECTRON DENSITY. RESIDUES WITH MISSING ATOMS LISTED IN REMARK REMARK 3 470 ARE DUE TO LACK OF ELECTRON DENSITY FOR SIDE CHAINS AND REMARK 3 MODELED AS ALANINES. REMARK 4 REMARK 4 3BQT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-DEC-07. REMARK 100 THE DEPOSITION ID IS D_1000045852. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98000 REMARK 200 MONOCHROMATOR : SGX-CAT REMARK 200 OPTICS : SGX-CAT REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9166 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 26.20 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 27.30 REMARK 200 R MERGE FOR SHELL (I) : 0.23000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 14.40 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE STRUCTURE FACTOR FILE CONTAINS FRIEDEL PAIRS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MGCL2, 0.1M TRIS-HCL, 30% PEG REMARK 280 4000, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 18.77200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 53.68900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 53.68900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 28.15800 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 53.68900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 53.68900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 9.38600 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 53.68900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.68900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 28.15800 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 53.68900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.68900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 9.38600 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 18.77200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MSE A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 ALA A 4 REMARK 465 GLY A 87 REMARK 465 HIS A 88 REMARK 465 HIS A 89 REMARK 465 HIS A 90 REMARK 465 HIS A 91 REMARK 465 HIS A 92 REMARK 465 HIS A 93 REMARK 465 MSE B 1 REMARK 465 SER B 2 REMARK 465 LEU B 3 REMARK 465 ALA B 4 REMARK 465 ASN B 5 REMARK 465 GLY B 87 REMARK 465 HIS B 88 REMARK 465 HIS B 89 REMARK 465 HIS B 90 REMARK 465 HIS B 91 REMARK 465 HIS B 92 REMARK 465 HIS B 93 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 GLU A 8 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 GLN A 63 N - CA - C ANGL. DEV. = -23.1 DEGREES REMARK 500 LEU B 70 CA - CB - CG ANGL. DEV. = 14.3 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 LEU A 9 104.95 66.44 REMARK 500 ASN A 11 -23.05 81.73 REMARK 500 ALA A 23 2.04 -68.90 REMARK 500 LYS A 26 -149.14 -96.83 REMARK 500 THR A 27 128.36 20.11 REMARK 500 ASN A 46 -79.91 -83.51 REMARK 500 SER B 48 -22.66 -39.94 REMARK 500 SER B 49 58.45 -113.95 REMARK 500 CYS B 51 148.85 -38.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-10114F RELATED DB: TARGETDB REMARK 900 RELATED ID: 3BQS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AN UNCHARACTERIZED PROTEIN FROM LISTERIA REMARK 900 MONOCYTOGENES, TRIGONAL FORM, NATIVE (MET) DATA. DBREF 3BQT A 4 85 UNP Q71W18 Q71W18_LISMF 2 83 DBREF 3BQT B 4 85 UNP Q71W18 Q71W18_LISMF 2 83 SEQADV 3BQT MSE A 1 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT SER A 2 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT LEU A 3 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT VAL A 29 UNP Q71W18 GLY 27 ENGINEERED MUTATION SEQADV 3BQT MSE A 52 UNP Q71W18 LEU 50 ENGINEERED MUTATION SEQADV 3BQT GLU A 86 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT GLY A 87 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 88 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 89 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 90 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 91 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 92 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS A 93 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT MSE B 1 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT SER B 2 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT LEU B 3 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT VAL B 29 UNP Q71W18 GLY 27 ENGINEERED MUTATION SEQADV 3BQT MSE B 52 UNP Q71W18 LEU 50 ENGINEERED MUTATION SEQADV 3BQT GLU B 86 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT GLY B 87 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 88 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 89 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 90 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 91 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 92 UNP Q71W18 EXPRESSION TAG SEQADV 3BQT HIS B 93 UNP Q71W18 EXPRESSION TAG SEQRES 1 A 93 MSE SER LEU ALA ASN LEU SER GLU LEU PRO ASN ILE GLY SEQRES 2 A 93 LYS VAL LEU GLU GLN ASP LEU ILE LYS ALA GLY ILE LYS SEQRES 3 A 93 THR PRO VAL GLU LEU LYS ASP VAL GLY SER LYS GLU ALA SEQRES 4 A 93 PHE LEU ARG ILE TRP GLU ASN ASP SER SER VAL CYS MSE SEQRES 5 A 93 SER GLU LEU TYR ALA LEU GLU GLY ALA VAL GLN GLY ILE SEQRES 6 A 93 ARG TRP HIS GLY LEU ASP GLU ALA LYS LYS ILE GLU LEU SEQRES 7 A 93 LYS LYS PHE HIS GLN SER LEU GLU GLY HIS HIS HIS HIS SEQRES 8 A 93 HIS HIS SEQRES 1 B 93 MSE SER LEU ALA ASN LEU SER GLU LEU PRO ASN ILE GLY SEQRES 2 B 93 LYS VAL LEU GLU GLN ASP LEU ILE LYS ALA GLY ILE LYS SEQRES 3 B 93 THR PRO VAL GLU LEU LYS ASP VAL GLY SER LYS GLU ALA SEQRES 4 B 93 PHE LEU ARG ILE TRP GLU ASN ASP SER SER VAL CYS MSE SEQRES 5 B 93 SER GLU LEU TYR ALA LEU GLU GLY ALA VAL GLN GLY ILE SEQRES 6 B 93 ARG TRP HIS GLY LEU ASP GLU ALA LYS LYS ILE GLU LEU SEQRES 7 B 93 LYS LYS PHE HIS GLN SER LEU GLU GLY HIS HIS HIS HIS SEQRES 8 B 93 HIS HIS MODRES 3BQT MSE A 52 MET SELENOMETHIONINE MODRES 3BQT MSE B 52 MET SELENOMETHIONINE HET MSE A 52 8 HET MSE B 52 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 3 HOH *46(H2 O) HELIX 1 1 VAL A 15 ALA A 23 1 9 HELIX 2 2 THR A 27 ASP A 33 1 7 HELIX 3 3 VAL A 34 ASP A 47 1 14 HELIX 4 4 CYS A 51 GLN A 63 1 13 HELIX 5 5 ARG A 66 LEU A 70 5 5 HELIX 6 6 ASP A 71 GLU A 86 1 16 HELIX 7 7 GLY B 13 LYS B 22 1 10 HELIX 8 8 THR B 27 VAL B 34 1 8 HELIX 9 9 VAL B 34 GLU B 45 1 12 HELIX 10 10 MSE B 52 GLN B 63 1 12 HELIX 11 11 ARG B 66 LEU B 70 5 5 HELIX 12 12 ASP B 71 LEU B 85 1 15 SSBOND 1 CYS A 51 CYS B 51 1555 1555 2.05 LINK C CYS A 51 N MSE A 52 1555 1555 1.33 LINK C MSE A 52 N SER A 53 1555 1555 1.33 LINK C CYS B 51 N MSE B 52 1555 1555 1.32 LINK C MSE B 52 N SER B 53 1555 1555 1.33 CRYST1 107.378 107.378 37.544 90.00 90.00 90.00 P 43 21 2 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 0.009313 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009313 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026635 0.00000