HEADER BIOSYNTHETIC PROTEIN 16-NOV-21 7SU8 TITLE DIHYDRONEOPTERIN ALDOLASE (DHNA) FROM YERSINIA PESTIS WITH ALKYLATED TITLE 2 CYS50 CO-CRYSTALLIZED WITH 7,8-DIHYDRONEOPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: 7,8-DIHYDRONEOPTERIN ALDOLASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.1.2.25; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA PESTIS; SOURCE 3 ORGANISM_TAXID: 632; SOURCE 4 GENE: Y3531; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS FOLB FOLATE PATHWAY, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.R.BOURNE REVDAT 3 30-OCT-24 7SU8 1 REMARK REVDAT 2 25-OCT-23 7SU8 1 REMARK REVDAT 1 28-DEC-22 7SU8 0 JRNL AUTH C.R.BOURNE JRNL TITL DIHYDRONEOPTERIN ALDOLASE (DHNA) FROM YERSINIA PESTIS WITH JRNL TITL 2 ALKYLATED CYS50 CO-CRYSTALLIZED WITH 7,8-DIHYDRONEOPTERIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17 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) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.7 REMARK 3 NUMBER OF REFLECTIONS : 7323 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.860 REMARK 3 FREE R VALUE TEST SET COUNT : 722 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 36.8700 - 4.5400 0.88 1275 143 0.1921 0.2140 REMARK 3 2 4.5400 - 3.6000 0.91 1316 142 0.1795 0.2282 REMARK 3 3 3.6000 - 3.1500 0.93 1343 137 0.2159 0.2801 REMARK 3 4 3.1500 - 2.8600 0.94 1330 142 0.2470 0.3340 REMARK 3 5 2.8600 - 2.6500 0.93 1337 158 0.2516 0.3612 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.24 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 : 0.006 1927 REMARK 3 ANGLE : 0.942 2611 REMARK 3 CHIRALITY : 0.061 296 REMARK 3 PLANARITY : 0.003 330 REMARK 3 DIHEDRAL : 17.332 698 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 7SU8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-NOV-21. REMARK 100 THE DEPOSITION ID IS D_1000259652. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAY-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 - 6.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 200K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7332 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 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 (%) : 91.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.20600 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: 6OJO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 - 0.1M BISTRIS, 0.1-0.2 M CACL2, REMARK 280 0 - 0.1M NACL, 43 - 49% MPD, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 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 36.30200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.30200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 52.98000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.30200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.30200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.98000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 36.30200 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 36.30200 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 52.98000 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 36.30200 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 36.30200 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 52.98000 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 28380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 -72.60400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -72.60400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 -72.60400 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 -72.60400 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 -36.30200 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 -36.30200 REMARK 350 BIOMT3 5 0.000000 0.000000 1.000000 -52.98000 REMARK 350 BIOMT1 6 -1.000000 0.000000 0.000000 -36.30200 REMARK 350 BIOMT2 6 0.000000 -1.000000 0.000000 -36.30200 REMARK 350 BIOMT3 6 0.000000 0.000000 1.000000 -52.98000 REMARK 350 BIOMT1 7 0.000000 -1.000000 0.000000 -36.30200 REMARK 350 BIOMT2 7 1.000000 0.000000 0.000000 -36.30200 REMARK 350 BIOMT3 7 0.000000 0.000000 1.000000 -52.98000 REMARK 350 BIOMT1 8 0.000000 1.000000 0.000000 -36.30200 REMARK 350 BIOMT2 8 -1.000000 0.000000 0.000000 -36.30200 REMARK 350 BIOMT3 8 0.000000 0.000000 1.000000 -52.98000 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 -23 REMARK 465 HIS A -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 SER A -16 REMARK 465 SER A -15 REMARK 465 GLY A -14 REMARK 465 VAL A -13 REMARK 465 ASP A -12 REMARK 465 LEU A -11 REMARK 465 GLY A -10 REMARK 465 THR A -9 REMARK 465 GLU A -8 REMARK 465 ASN A -7 REMARK 465 LEU A -6 REMARK 465 TYR A -5 REMARK 465 PHE A -4 REMARK 465 GLN A -3 REMARK 465 SER A -2 REMARK 465 ASN A -1 REMARK 465 TYR A 18 REMARK 465 LEU A 118 REMARK 465 SER A 119 REMARK 465 MET B -23 REMARK 465 HIS B -22 REMARK 465 HIS B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 SER B -16 REMARK 465 SER B -15 REMARK 465 GLY B -14 REMARK 465 VAL B -13 REMARK 465 ASP B -12 REMARK 465 LEU B -11 REMARK 465 GLY B -10 REMARK 465 THR B -9 REMARK 465 GLU B -8 REMARK 465 ASN B -7 REMARK 465 LEU B -6 REMARK 465 TYR B -5 REMARK 465 PHE B -4 REMARK 465 GLN B -3 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 GLY B 16 REMARK 465 VAL B 17 REMARK 465 GLY B 43 REMARK 465 SER B 44 REMARK 465 ARG B 117 REMARK 465 LEU B 118 REMARK 465 SER B 119 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 ASP A 19 CG OD1 OD2 REMARK 470 TRP B 20 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 20 CZ3 CH2 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 CG2 VAL B 47 O2 MPD B 601 2455 1.38 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 ARG A 86 CG - CD - NE ANGL. DEV. = -13.2 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 B 49 49.04 -88.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6OJO RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN WITH SMALL MOLECULE DBREF 7SU8 A 1 119 UNP Q8CZR7 Q8CZR7_YERPE 2 120 DBREF 7SU8 B 1 119 UNP Q8CZR7 Q8CZR7_YERPE 2 120 SEQADV 7SU8 MET A -23 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -22 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -21 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -20 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -19 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -18 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS A -17 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER A -16 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER A -15 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLY A -14 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 VAL A -13 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASP A -12 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 LEU A -11 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLY A -10 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 THR A -9 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLU A -8 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASN A -7 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 LEU A -6 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 TYR A -5 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 PHE A -4 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLN A -3 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER A -2 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASN A -1 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ALA A 0 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 MET B -23 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -22 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -21 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -20 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -19 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -18 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 HIS B -17 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER B -16 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER B -15 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLY B -14 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 VAL B -13 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASP B -12 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 LEU B -11 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLY B -10 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 THR B -9 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLU B -8 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASN B -7 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 LEU B -6 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 TYR B -5 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 PHE B -4 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 GLN B -3 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 SER B -2 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ASN B -1 UNP Q8CZR7 EXPRESSION TAG SEQADV 7SU8 ALA B 0 UNP Q8CZR7 EXPRESSION TAG SEQRES 1 A 143 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 143 GLY THR GLU ASN LEU TYR PHE GLN SER ASN ALA MET ASP SEQRES 3 A 143 ILE VAL PHE ILE GLU GLU LEU SER VAL ILE THR THR ILE SEQRES 4 A 143 GLY VAL TYR ASP TRP GLU GLN THR ILE GLN GLN LYS LEU SEQRES 5 A 143 VAL PHE ASP ILE GLU MET GLY TRP ASP ASN ARG LYS ALA SEQRES 6 A 143 ALA GLY SER ASP ASP VAL ASN ASP CYS LEU SER TYR ALA SEQRES 7 A 143 ASP ILE SER GLU ALA VAL ILE GLN HIS VAL GLY SER GLN SEQRES 8 A 143 ARG PHE ALA LEU VAL GLU ARG VAL ALA GLU GLU VAL ALA SEQRES 9 A 143 GLU LEU LEU LEU ARG ARG PHE ASN SER PRO TRP VAL ARG SEQRES 10 A 143 ILE LYS VAL SER LYS PRO GLY ALA VAL ALA GLN ALA LYS SEQRES 11 A 143 ASN VAL GLY VAL ILE ILE GLU ARG GLY GLN ARG LEU SER SEQRES 1 B 143 MET HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 B 143 GLY THR GLU ASN LEU TYR PHE GLN SER ASN ALA MET ASP SEQRES 3 B 143 ILE VAL PHE ILE GLU GLU LEU SER VAL ILE THR THR ILE SEQRES 4 B 143 GLY VAL TYR ASP TRP GLU GLN THR ILE GLN GLN LYS LEU SEQRES 5 B 143 VAL PHE ASP ILE GLU MET GLY TRP ASP ASN ARG LYS ALA SEQRES 6 B 143 ALA GLY SER ASP ASP VAL ASN ASP CYS LEU SER TYR ALA SEQRES 7 B 143 ASP ILE SER GLU ALA VAL ILE GLN HIS VAL GLY SER GLN SEQRES 8 B 143 ARG PHE ALA LEU VAL GLU ARG VAL ALA GLU GLU VAL ALA SEQRES 9 B 143 GLU LEU LEU LEU ARG ARG PHE ASN SER PRO TRP VAL ARG SEQRES 10 B 143 ILE LYS VAL SER LYS PRO GLY ALA VAL ALA GLN ALA LYS SEQRES 11 B 143 ASN VAL GLY VAL ILE ILE GLU ARG GLY GLN ARG LEU SER HET NEN A 501 9 HET PH2 A 502 14 HET MPD B 601 8 HET NEN B 602 9 HET PH2 B 603 14 HET TRS B 604 8 HET MPD B 605 8 HETNAM NEN 1-ETHYL-PYRROLIDINE-2,5-DIONE HETNAM PH2 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 3 NEN 2(C6 H9 N O2) FORMUL 4 PH2 2(C7 H9 N5 O2) FORMUL 5 MPD 2(C6 H14 O2) FORMUL 8 TRS C4 H12 N O3 1+ FORMUL 10 HOH *60(H2 O) HELIX 1 AA1 ASP A 19 ILE A 24 5 6 HELIX 2 AA2 ASP A 37 ALA A 42 1 6 HELIX 3 AA3 ASP A 46 CYS A 50 5 5 HELIX 4 AA4 SER A 52 GLN A 67 1 16 HELIX 5 AA5 LEU A 71 PHE A 87 1 17 HELIX 6 AA6 SER B 52 GLN B 67 1 16 HELIX 7 AA7 LEU B 71 PHE B 87 1 17 SHEET 1 AA1 4 ASP A 2 THR A 13 0 SHEET 2 AA1 4 GLN A 26 TRP A 36 -1 O GLN A 26 N THR A 13 SHEET 3 AA1 4 VAL A 92 SER A 97 -1 O ARG A 93 N GLU A 33 SHEET 4 AA1 4 GLY A 109 ARG A 114 -1 O ILE A 112 N ILE A 94 SHEET 1 AA2 4 ASP B 2 THR B 13 0 SHEET 2 AA2 4 GLN B 26 TRP B 36 -1 O LEU B 28 N VAL B 11 SHEET 3 AA2 4 VAL B 92 SER B 97 -1 O ARG B 93 N GLU B 33 SHEET 4 AA2 4 GLY B 109 GLU B 113 -1 O ILE B 112 N ILE B 94 LINK SG CYS A 50 C4 NEN A 501 1555 1555 1.76 LINK SG CYS B 50 C4 NEN B 602 1555 1555 1.77 CRYST1 72.604 72.604 105.960 90.00 90.00 90.00 I 4 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 0.013773 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013773 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009438 0.00000