HEADER TRANSFERASE 09-AUG-22 8E10 TITLE STRUCTURE OF MOUSE POLYMERASE BETA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE BETA; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.7.7,4.2.99.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: POLB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA2 KEYWDS DNA POLYMERASE, DNA BINDING, BASE EXCISION REPAIR, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.K.THOMPSON,N.SHARMA,A.PRAKASH REVDAT 3 25-OCT-23 8E10 1 REMARK REVDAT 2 08-FEB-23 8E10 1 JRNL REVDAT 1 01-FEB-23 8E10 0 JRNL AUTH C.A.KOCZOR,M.K.THOMPSON,N.SHARMA,A.PRAKASH,R.W.SOBOL JRNL TITL POL BETA /XRCC1 HETERODIMERIZATION DICTATES DNA DAMAGE JRNL TITL 2 RECOGNITION AND BASAL POL BETA PROTEIN LEVELS WITHOUT JRNL TITL 3 INTERFERING WITH MOUSE VIABILITY OR FERTILITY. JRNL REF DNA REPAIR (AMST) V. 123 03452 2023 JRNL REFN ISSN 1568-7856 JRNL PMID 36702010 JRNL DOI 10.1016/J.DNAREP.2023.103452 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 63706 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.240 REMARK 3 FREE R VALUE TEST SET COUNT : 6525 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 34.5200 - 5.1200 0.99 2076 230 0.1864 0.1987 REMARK 3 2 5.1200 - 4.0700 1.00 1969 225 0.1396 0.1565 REMARK 3 3 4.0700 - 3.5500 1.00 1963 220 0.1486 0.1751 REMARK 3 4 3.5500 - 3.2300 1.00 1935 218 0.1577 0.1993 REMARK 3 5 3.2300 - 3.0000 1.00 1935 210 0.1732 0.1902 REMARK 3 6 3.0000 - 2.8200 1.00 1914 230 0.1750 0.2243 REMARK 3 7 2.8200 - 2.6800 1.00 1918 229 0.1726 0.2180 REMARK 3 8 2.6800 - 2.5600 1.00 1911 216 0.1767 0.2331 REMARK 3 9 2.5600 - 2.4600 1.00 1895 217 0.1691 0.2418 REMARK 3 10 2.4600 - 2.3800 1.00 1910 221 0.1751 0.2102 REMARK 3 11 2.3800 - 2.3100 1.00 1883 227 0.1773 0.2214 REMARK 3 12 2.3100 - 2.2400 1.00 1902 207 0.1718 0.2184 REMARK 3 13 2.2400 - 2.1800 1.00 1945 196 0.1661 0.2145 REMARK 3 14 2.1800 - 2.1300 1.00 1891 215 0.1644 0.2147 REMARK 3 15 2.1300 - 2.0800 1.00 1870 228 0.1628 0.2147 REMARK 3 16 2.0800 - 2.0300 1.00 1867 231 0.1600 0.2022 REMARK 3 17 2.0300 - 1.9900 1.00 1921 215 0.1722 0.2200 REMARK 3 18 1.9900 - 1.9600 1.00 1883 217 0.1717 0.2353 REMARK 3 19 1.9600 - 1.9200 1.00 1905 203 0.1843 0.2283 REMARK 3 20 1.9200 - 1.8900 1.00 1887 209 0.1765 0.2247 REMARK 3 21 1.8900 - 1.8600 1.00 1890 203 0.1865 0.2439 REMARK 3 22 1.8600 - 1.8300 1.00 1879 229 0.1986 0.2660 REMARK 3 23 1.8300 - 1.8000 1.00 1894 218 0.2140 0.2619 REMARK 3 24 1.8000 - 1.7800 1.00 1902 198 0.2025 0.2592 REMARK 3 25 1.7800 - 1.7500 1.00 1877 221 0.2031 0.2575 REMARK 3 26 1.7500 - 1.7300 1.00 1849 213 0.2143 0.2770 REMARK 3 27 1.7300 - 1.7100 1.00 1907 220 0.2146 0.2395 REMARK 3 28 1.7100 - 1.6900 1.00 1872 208 0.2218 0.2886 REMARK 3 29 1.6900 - 1.6700 1.00 1852 234 0.2261 0.2786 REMARK 3 30 1.6700 - 1.6500 1.00 1881 217 0.2448 0.2754 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.167 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.357 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.41 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 : 0.011 4092 REMARK 3 ANGLE : 1.052 5548 REMARK 3 CHIRALITY : 0.069 603 REMARK 3 PLANARITY : 0.010 735 REMARK 3 DIHEDRAL : 13.428 1581 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 8E10 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1000267491. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER IMUS 3.0 MICROFOCUS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : INCOATEC MICROFOCUS SOURCES 3.0 REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON III REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT V8.40B REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.8 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63779 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.647 REMARK 200 RESOLUTION RANGE LOW (A) : 34.726 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 1.03100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: 1ZQY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 86.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 22.5% W/V PEG3350, REMARK 280 1.5% V/V TACSIMATE PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 287.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 -X+1/2,Y+1/2,-Z 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 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 -1.000000 0.000000 0.000000 31.36250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.26700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.36250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.26700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 577 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 746 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 501 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 546 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 682 LIES ON A SPECIAL POSITION. 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 87 REMARK 465 ILE A 88 REMARK 465 ARG A 89 REMARK 465 MET B 87 REMARK 465 ILE B 88 REMARK 465 ARG B 89 REMARK 465 LYS B 245 REMARK 465 ASP B 246 REMARK 465 GLY B 247 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 GLN A 90 CG CD OE1 NE2 REMARK 470 ASP A 92 CG OD1 OD2 REMARK 470 ARG A 112 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 116 OD1 OD2 REMARK 470 GLU A 123 CG CD OE1 OE2 REMARK 470 LYS A 220 NZ REMARK 470 LYS A 245 CG CD CE NZ REMARK 470 LYS A 248 CG CD CE NZ REMARK 470 GLU A 249 CD OE1 OE2 REMARK 470 ARG A 258 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 280 CG CD CE NZ REMARK 470 GLU A 288 CD OE1 OE2 REMARK 470 GLN B 90 N CA CB CG CD OE1 NE2 REMARK 470 ASP B 92 CG OD1 OD2 REMARK 470 ARG B 112 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 113 CD CE NZ REMARK 470 ASP B 116 CG OD1 OD2 REMARK 470 LYS B 120 CE NZ REMARK 470 GLU B 123 CD OE1 OE2 REMARK 470 GLU B 153 CG CD OE1 OE2 REMARK 470 GLU B 203 CG CD OE1 OE2 REMARK 470 LYS B 206 CG CD CE NZ REMARK 470 LYS B 220 CE NZ REMARK 470 LYS B 230 NZ REMARK 470 GLU B 232 CD OE1 OE2 REMARK 470 SER B 243 OG REMARK 470 GLU B 244 C O CG CD OE1 OE2 REMARK 470 LYS B 248 CB CG CD CE NZ REMARK 470 GLU B 249 CG CD OE1 OE2 REMARK 470 GLU B 288 CG CD OE1 OE2 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 732 O HOH A 740 2.08 REMARK 500 O HOH A 723 O HOH A 732 2.11 REMARK 500 OE1 GLU A 129 O HOH A 501 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 CYS A 178 -147.16 -108.15 REMARK 500 CYS B 178 -147.42 -103.99 REMARK 500 REMARK 500 REMARK: NULL DBREF 8E10 A 88 335 UNP Q8K409 DPOLB_MOUSE 88 335 DBREF 8E10 B 88 335 UNP Q8K409 DPOLB_MOUSE 88 335 SEQADV 8E10 MET A 87 UNP Q8K409 EXPRESSION TAG SEQADV 8E10 MET B 87 UNP Q8K409 EXPRESSION TAG SEQRES 1 A 249 MET ILE ARG GLN ASP ASP THR SER SER SER ILE ASN PHE SEQRES 2 A 249 LEU THR ARG VAL THR GLY ILE GLY PRO SER ALA ALA ARG SEQRES 3 A 249 LYS PHE VAL ASP GLU GLY ILE LYS THR LEU GLU ASP LEU SEQRES 4 A 249 ARG LYS ASN GLU ASP LYS LEU ASN HIS HIS GLN ARG ILE SEQRES 5 A 249 GLY LEU LYS TYR PHE GLU ASP PHE GLU LYS ARG ILE PRO SEQRES 6 A 249 ARG GLU GLU MET LEU GLN MET GLN ASP ILE VAL LEU ASN SEQRES 7 A 249 GLU ILE LYS LYS VAL ASP SER GLU TYR ILE ALA THR VAL SEQRES 8 A 249 CYS GLY SER PHE ARG ARG GLY ALA GLU SER SER GLY ASP SEQRES 9 A 249 MET ASP VAL LEU LEU THR HIS PRO ASN PHE THR SER GLU SEQRES 10 A 249 SER SER LYS GLN PRO LYS LEU LEU HIS ARG VAL VAL GLU SEQRES 11 A 249 GLN LEU GLN LYS VAL HIS PHE ILE THR ASP THR LEU SER SEQRES 12 A 249 LYS GLY GLU THR LYS PHE MET GLY VAL CYS GLN LEU PRO SEQRES 13 A 249 SER GLU LYS ASP GLY LYS GLU TYR PRO HIS ARG ARG ILE SEQRES 14 A 249 ASP ILE ARG LEU ILE PRO LYS ASP GLN TYR TYR CYS GLY SEQRES 15 A 249 VAL LEU TYR PHE THR GLY SER ASP ILE PHE ASN LYS ASN SEQRES 16 A 249 MET ARG ALA HIS ALA LEU GLU LYS GLY PHE THR ILE ASN SEQRES 17 A 249 GLU TYR THR ILE ARG PRO LEU GLY VAL THR GLY VAL ALA SEQRES 18 A 249 GLY GLU PRO LEU PRO VAL ASP SER GLU GLN ASP ILE PHE SEQRES 19 A 249 ASP TYR ILE GLN TRP ARG TYR ARG GLU PRO LYS ASP ARG SEQRES 20 A 249 SER GLU SEQRES 1 B 249 MET ILE ARG GLN ASP ASP THR SER SER SER ILE ASN PHE SEQRES 2 B 249 LEU THR ARG VAL THR GLY ILE GLY PRO SER ALA ALA ARG SEQRES 3 B 249 LYS PHE VAL ASP GLU GLY ILE LYS THR LEU GLU ASP LEU SEQRES 4 B 249 ARG LYS ASN GLU ASP LYS LEU ASN HIS HIS GLN ARG ILE SEQRES 5 B 249 GLY LEU LYS TYR PHE GLU ASP PHE GLU LYS ARG ILE PRO SEQRES 6 B 249 ARG GLU GLU MET LEU GLN MET GLN ASP ILE VAL LEU ASN SEQRES 7 B 249 GLU ILE LYS LYS VAL ASP SER GLU TYR ILE ALA THR VAL SEQRES 8 B 249 CYS GLY SER PHE ARG ARG GLY ALA GLU SER SER GLY ASP SEQRES 9 B 249 MET ASP VAL LEU LEU THR HIS PRO ASN PHE THR SER GLU SEQRES 10 B 249 SER SER LYS GLN PRO LYS LEU LEU HIS ARG VAL VAL GLU SEQRES 11 B 249 GLN LEU GLN LYS VAL HIS PHE ILE THR ASP THR LEU SER SEQRES 12 B 249 LYS GLY GLU THR LYS PHE MET GLY VAL CYS GLN LEU PRO SEQRES 13 B 249 SER GLU LYS ASP GLY LYS GLU TYR PRO HIS ARG ARG ILE SEQRES 14 B 249 ASP ILE ARG LEU ILE PRO LYS ASP GLN TYR TYR CYS GLY SEQRES 15 B 249 VAL LEU TYR PHE THR GLY SER ASP ILE PHE ASN LYS ASN SEQRES 16 B 249 MET ARG ALA HIS ALA LEU GLU LYS GLY PHE THR ILE ASN SEQRES 17 B 249 GLU TYR THR ILE ARG PRO LEU GLY VAL THR GLY VAL ALA SEQRES 18 B 249 GLY GLU PRO LEU PRO VAL ASP SER GLU GLN ASP ILE PHE SEQRES 19 B 249 ASP TYR ILE GLN TRP ARG TYR ARG GLU PRO LYS ASP ARG SEQRES 20 B 249 SER GLU HET MLA A 401 7 HET MLA B 401 7 HETNAM MLA MALONIC ACID HETSYN MLA DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; HETSYN 2 MLA METHANEDICARBOXYLIC ACID FORMUL 3 MLA 2(C3 H4 O4) FORMUL 5 HOH *554(H2 O) HELIX 1 AA1 GLN A 90 ARG A 102 1 13 HELIX 2 AA2 GLY A 107 GLU A 117 1 11 HELIX 3 AA3 THR A 121 LYS A 127 1 7 HELIX 4 AA4 ASN A 128 LEU A 132 5 5 HELIX 5 AA5 ASN A 133 TYR A 142 1 10 HELIX 6 AA6 GLU A 144 LYS A 148 5 5 HELIX 7 AA7 ARG A 152 ASP A 170 1 19 HELIX 8 AA8 CYS A 178 ARG A 183 1 6 HELIX 9 AA9 GLN A 207 VAL A 221 1 15 HELIX 10 AB1 PRO A 261 ASP A 263 5 3 HELIX 11 AB2 GLN A 264 GLY A 274 1 11 HELIX 12 AB3 SER A 275 LYS A 289 1 15 HELIX 13 AB4 SER A 315 ILE A 323 1 9 HELIX 14 AB5 GLU A 329 ARG A 333 5 5 HELIX 15 AB6 ASP B 91 ARG B 102 1 12 HELIX 16 AB7 GLY B 107 GLU B 117 1 11 HELIX 17 AB8 THR B 121 LYS B 127 1 7 HELIX 18 AB9 ASN B 128 LEU B 132 5 5 HELIX 19 AC1 ASN B 133 TYR B 142 1 10 HELIX 20 AC2 TYR B 142 GLU B 147 1 6 HELIX 21 AC3 ARG B 152 ASP B 170 1 19 HELIX 22 AC4 CYS B 178 ARG B 183 1 6 HELIX 23 AC5 GLN B 207 VAL B 221 1 15 HELIX 24 AC6 PRO B 261 ASP B 263 5 3 HELIX 25 AC7 GLN B 264 GLY B 274 1 11 HELIX 26 AC8 SER B 275 LYS B 289 1 15 HELIX 27 AC9 SER B 315 ILE B 323 1 9 HELIX 28 AD1 GLU B 329 ARG B 333 5 5 SHEET 1 AA1 2 ILE A 150 PRO A 151 0 SHEET 2 AA1 2 SER A 187 SER A 188 -1 O SER A 188 N ILE A 150 SHEET 1 AA2 5 ILE A 174 VAL A 177 0 SHEET 2 AA2 5 MET A 191 THR A 196 -1 O LEU A 194 N THR A 176 SHEET 3 AA2 5 ARG A 253 LEU A 259 1 O ARG A 258 N LEU A 195 SHEET 4 AA2 5 LYS A 234 CYS A 239 -1 N CYS A 239 O ARG A 253 SHEET 5 AA2 5 ILE A 224 LYS A 230 -1 N LEU A 228 O MET A 236 SHEET 1 AA3 2 PHE A 291 ILE A 293 0 SHEET 2 AA3 2 ILE A 298 PRO A 300 -1 O ARG A 299 N THR A 292 SHEET 1 AA4 2 ILE B 150 PRO B 151 0 SHEET 2 AA4 2 SER B 187 SER B 188 -1 O SER B 188 N ILE B 150 SHEET 1 AA5 5 ILE B 174 VAL B 177 0 SHEET 2 AA5 5 MET B 191 THR B 196 -1 O LEU B 194 N THR B 176 SHEET 3 AA5 5 ARG B 253 LEU B 259 1 O ARG B 258 N LEU B 195 SHEET 4 AA5 5 LYS B 234 CYS B 239 -1 N GLY B 237 O ILE B 255 SHEET 5 AA5 5 ILE B 224 LYS B 230 -1 N LEU B 228 O MET B 236 SHEET 1 AA6 2 PHE B 291 ILE B 293 0 SHEET 2 AA6 2 ILE B 298 PRO B 300 -1 O ARG B 299 N THR B 292 CISPEP 1 GLY A 274 SER A 275 0 -1.64 CISPEP 2 GLY B 274 SER B 275 0 2.97 CRYST1 62.725 120.534 69.043 90.00 90.00 90.00 P 21 21 2 8 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 0.015943 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008296 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014484 0.00000