HEADER TRANSFERASE/DNA 21-DEC-11 3V7K TITLE CO-CRYSTAL STRUCTURE OF K72E VARIANT OF RAT POLYMERASE BETA: ENZYME- TITLE 2 DNA BINARY COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE BETA; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.7.7, 4.2.99.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(P*AP*TP*GP*TP*GP*AP*GP*T)-3'); COMPND 9 CHAIN: P; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*CP*AP*AP*AP*CP*TP*CP*AP*CP*AP*A)-3'); COMPND 13 CHAIN: T; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: POLB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3); SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES KEYWDS PROTEIN-DNA COMPLEX, REPAIR POLYMERASE, TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.RANGARAJAN,J.JAEGER REVDAT 3 28-FEB-24 3V7K 1 REMARK SEQADV REVDAT 2 08-NOV-17 3V7K 1 REMARK REVDAT 1 16-JAN-13 3V7K 0 JRNL AUTH S.RANGARAJAN,C.L.GRIDLEY,S.FIRBANK,S.DALAL,J.B.SWEASY, JRNL AUTH 2 J.JAEGER JRNL TITL CRYSTALLOGRAPHIC STUDIES OF K72E MUTANT DNA POLYMERASE JRNL TITL 2 EXPLAIN LOSS OF LYASE FUNCTION AND REVEAL CHANGES IN THE JRNL TITL 3 OVERALL CONFORMATIONAL STATE OF THE POLYMERASE DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.27 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.2_869) 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) : 2.27 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.090 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 21799 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.710 REMARK 3 FREE R VALUE TEST SET COUNT : 1899 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 30.3219 - 5.4638 0.97 1629 154 0.1886 0.2339 REMARK 3 2 5.4638 - 4.3409 1.00 1579 150 0.1712 0.2357 REMARK 3 3 4.3409 - 3.7933 0.86 1348 127 0.2020 0.2861 REMARK 3 4 3.7933 - 3.4470 0.70 1099 106 0.3059 0.3161 REMARK 3 5 3.4470 - 3.2003 0.97 1504 147 0.2319 0.2898 REMARK 3 6 3.2003 - 3.0118 0.98 1508 144 0.2337 0.2654 REMARK 3 7 3.0118 - 2.8610 0.98 1509 145 0.2325 0.2655 REMARK 3 8 2.8610 - 2.7366 0.97 1488 143 0.2523 0.3114 REMARK 3 9 2.7366 - 2.6313 0.94 1441 139 0.2496 0.2942 REMARK 3 10 2.6313 - 2.5405 0.93 1423 140 0.2847 0.3780 REMARK 3 11 2.5405 - 2.4611 0.92 1397 133 0.2773 0.2964 REMARK 3 12 2.4611 - 2.3908 0.91 1394 132 0.2777 0.3095 REMARK 3 13 2.3908 - 2.3279 0.90 1382 129 0.2705 0.3112 REMARK 3 14 2.3279 - 2.2711 0.79 1199 110 0.2973 0.3623 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.31 REMARK 3 B_SOL : 32.00 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.730 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.950 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) : -0.32390 REMARK 3 B22 (A**2) : 12.68770 REMARK 3 B33 (A**2) : -0.86350 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: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3145 REMARK 3 ANGLE : 1.273 4316 REMARK 3 CHIRALITY : 0.084 472 REMARK 3 PLANARITY : 0.004 503 REMARK 3 DIHEDRAL : 18.899 1238 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 3V7K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-11. REMARK 100 THE DEPOSITION ID IS D_1000069694. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.04 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL BENDER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23840 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.271 REMARK 200 RESOLUTION RANGE LOW (A) : 30.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 38.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.27 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.64900 REMARK 200 FOR SHELL : 1.627 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLECULAR REPLACEMENT REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, NACL, GLYCEROL, CACODYLATE, REMARK 280 PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296K 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 28.23200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.67950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.75400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.67950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.23200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.75400 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, P, T 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 -4 REMARK 465 GLY A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 ARG A 4 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 LYS A 5 CG CD CE NZ REMARK 470 PRO A 7 CG CD REMARK 470 GLN A 8 CG CD OE1 NE2 REMARK 470 DT P 7 O3' REMARK 470 DA T 11 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DA T 11 N9 C8 N7 C5 C6 N6 N1 REMARK 470 DA T 11 C2 N3 C4 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 112 N CA C O CB CG CD REMARK 480 ARG A 112 NE CZ NH1 NH2 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 OE1 GLU A 216 O HOH A 516 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DA P 5 O3' DA P 5 C3' 0.088 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 PRO A 7 N - CA - CB ANGL. DEV. = 10.2 DEGREES REMARK 500 DA P 0 O4' - C1' - N9 ANGL. DEV. = 4.0 DEGREES REMARK 500 DA P 5 O4' - C4' - C3' ANGL. DEV. = 3.7 DEGREES REMARK 500 DA P 5 O4' - C1' - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 DG P 6 P - O5' - C5' ANGL. DEV. = -10.2 DEGREES REMARK 500 DC T 5 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 DC T 9 C3' - C2' - C1' ANGL. DEV. = -5.8 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 ALA A 6 76.47 53.25 REMARK 500 PRO A 7 -175.06 58.12 REMARK 500 THR A 10 -25.27 79.77 REMARK 500 VAL A 29 -62.50 -103.10 REMARK 500 GLN A 31 55.62 -113.67 REMARK 500 ALA A 32 78.45 -111.57 REMARK 500 ASP A 170 120.39 -176.37 REMARK 500 CYS A 178 -146.83 -99.84 REMARK 500 ASP A 190 150.65 179.23 REMARK 500 LYS A 206 -74.28 71.83 REMARK 500 GLN A 207 87.74 57.12 REMARK 500 GLN A 207 87.61 57.21 REMARK 500 ASN A 245 -85.30 54.69 REMARK 500 ASP A 246 -128.67 -107.95 REMARK 500 GLU A 247 -149.18 41.63 REMARK 500 ASN A 294 -166.32 -125.45 REMARK 500 GLU A 309 95.08 52.51 REMARK 500 SER A 315 149.90 178.65 REMARK 500 ARG A 333 40.81 -109.97 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 NA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3V7J RELATED DB: PDB REMARK 900 RELATED ID: 3V7L RELATED DB: PDB DBREF 3V7K A 4 335 UNP P06766 DPOLB_RAT 4 335 DBREF 3V7K P 0 7 PDB 3V7K 3V7K 0 7 DBREF 3V7K T 1 11 PDB 3V7K 3V7K 1 11 SEQADV 3V7K MET A -4 UNP P06766 INITIATING METHIONINE SEQADV 3V7K GLY A -3 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A -2 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A -1 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A 0 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A 1 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A 2 UNP P06766 EXPRESSION TAG SEQADV 3V7K HIS A 3 UNP P06766 EXPRESSION TAG SEQADV 3V7K GLU A 72 UNP P06766 LYS 72 ENGINEERED MUTATION SEQRES 1 A 340 MET GLY HIS HIS HIS HIS HIS HIS ARG LYS ALA PRO GLN SEQRES 2 A 340 GLU THR LEU ASN GLY GLY ILE THR ASP MET LEU VAL GLU SEQRES 3 A 340 LEU ALA ASN PHE GLU LYS ASN VAL SER GLN ALA ILE HIS SEQRES 4 A 340 LYS TYR ASN ALA TYR ARG LYS ALA ALA SER VAL ILE ALA SEQRES 5 A 340 LYS TYR PRO HIS LYS ILE LYS SER GLY ALA GLU ALA LYS SEQRES 6 A 340 LYS LEU PRO GLY VAL GLY THR LYS ILE ALA GLU GLU ILE SEQRES 7 A 340 ASP GLU PHE LEU ALA THR GLY LYS LEU ARG LYS LEU GLU SEQRES 8 A 340 LYS ILE ARG GLN ASP ASP THR SER SER SER ILE ASN PHE SEQRES 9 A 340 LEU THR ARG VAL THR GLY ILE GLY PRO SER ALA ALA ARG SEQRES 10 A 340 LYS LEU VAL ASP GLU GLY ILE LYS THR LEU GLU ASP LEU SEQRES 11 A 340 ARG LYS ASN GLU ASP LYS LEU ASN HIS HIS GLN ARG ILE SEQRES 12 A 340 GLY LEU LYS TYR PHE GLU ASP PHE GLU LYS ARG ILE PRO SEQRES 13 A 340 ARG GLU GLU MET LEU GLN MET GLN ASP ILE VAL LEU ASN SEQRES 14 A 340 GLU VAL LYS LYS LEU ASP PRO GLU TYR ILE ALA THR VAL SEQRES 15 A 340 CYS GLY SER PHE ARG ARG GLY ALA GLU SER SER GLY ASP SEQRES 16 A 340 MET ASP VAL LEU LEU THR HIS PRO ASN PHE THR SER GLU SEQRES 17 A 340 SER SER LYS GLN PRO LYS LEU LEU HIS ARG VAL VAL GLU SEQRES 18 A 340 GLN LEU GLN LYS VAL ARG PHE ILE THR ASP THR LEU SER SEQRES 19 A 340 LYS GLY GLU THR LYS PHE MET GLY VAL CYS GLN LEU PRO SEQRES 20 A 340 SER GLU ASN ASP GLU ASN GLU TYR PRO HIS ARG ARG ILE SEQRES 21 A 340 ASP ILE ARG LEU ILE PRO LYS ASP GLN TYR TYR CYS GLY SEQRES 22 A 340 VAL LEU TYR PHE THR GLY SER ASP ILE PHE ASN LYS ASN SEQRES 23 A 340 MET ARG ALA HIS ALA LEU GLU LYS GLY PHE THR ILE ASN SEQRES 24 A 340 GLU TYR THR ILE ARG PRO LEU GLY VAL THR GLY VAL ALA SEQRES 25 A 340 GLY GLU PRO LEU PRO VAL ASP SER GLU GLN ASP ILE PHE SEQRES 26 A 340 ASP TYR ILE GLN TRP ARG TYR ARG GLU PRO LYS ASP ARG SEQRES 27 A 340 SER GLU SEQRES 1 P 8 DA DT DG DT DG DA DG DT SEQRES 1 T 11 DC DA DA DA DC DT DC DA DC DA DA HET NA A 401 1 HET NA A 402 1 HET NA A 403 1 HET NA A 404 1 HETNAM NA SODIUM ION FORMUL 4 NA 4(NA 1+) FORMUL 8 HOH *127(H2 O) HELIX 1 1 ASN A 12 VAL A 29 1 18 HELIX 2 2 ALA A 32 TYR A 49 1 18 HELIX 3 3 SER A 55 LYS A 61 1 7 HELIX 4 4 GLY A 66 THR A 79 1 14 HELIX 5 5 LEU A 82 ASP A 91 1 10 HELIX 6 6 ASP A 91 ARG A 102 1 12 HELIX 7 7 GLY A 107 GLU A 117 1 11 HELIX 8 8 THR A 121 LYS A 127 1 7 HELIX 9 9 ASN A 128 LEU A 132 5 5 HELIX 10 10 ASN A 133 TYR A 142 1 10 HELIX 11 11 GLU A 144 LYS A 148 5 5 HELIX 12 12 ARG A 152 ASP A 170 1 19 HELIX 13 13 CYS A 178 ARG A 183 1 6 HELIX 14 14 PRO A 208 VAL A 221 1 14 HELIX 15 15 PRO A 261 ASP A 263 5 3 HELIX 16 16 GLN A 264 GLY A 274 1 11 HELIX 17 17 SER A 275 GLY A 290 1 16 HELIX 18 18 SER A 315 ILE A 323 1 9 HELIX 19 19 GLU A 329 ARG A 333 5 5 SHEET 1 A 2 ILE A 150 PRO A 151 0 SHEET 2 A 2 SER A 187 SER A 188 -1 O SER A 188 N ILE A 150 SHEET 1 B 5 ILE A 174 VAL A 177 0 SHEET 2 B 5 MET A 191 THR A 196 -1 O THR A 196 N ILE A 174 SHEET 3 B 5 ARG A 253 LEU A 259 1 O ARG A 258 N LEU A 195 SHEET 4 B 5 LYS A 234 CYS A 239 -1 N CYS A 239 O ARG A 253 SHEET 5 B 5 ILE A 224 LYS A 230 -1 N SER A 229 O MET A 236 SHEET 1 C 2 PHE A 291 ILE A 293 0 SHEET 2 C 2 ILE A 298 PRO A 300 -1 O ARG A 299 N THR A 292 CISPEP 1 LYS A 5 ALA A 6 0 4.45 CISPEP 2 ALA A 6 PRO A 7 0 8.21 CISPEP 3 GLU A 9 THR A 10 0 7.63 CISPEP 4 GLY A 274 SER A 275 0 5.88 SITE 1 AC1 1 ASP A 190 SITE 1 AC2 1 ASP A 190 SITE 1 AC3 3 THR A 101 ILE A 106 DG P 6 CRYST1 56.464 75.508 117.359 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 0.017710 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013244 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008521 0.00000