PDB Short entry for 2K2W HEADER CELL CYCLE 14-APR-08 2K2W TITLE SECOND BRCT DOMAIN OF NBS1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RECOMBINATION AND DNA REPAIR PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 3 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 4 GENE: NBS1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PT7.7 KEYWDS BRCT DOMAIN, DNA REPAIR, CELL CYCLE CHECKPOINT, CELL CYCLE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR C.XU,G.CUI,M.BOTUYAN,G.MER REVDAT 4 16-MAR-22 2K2W 1 REMARK SEQADV REVDAT 3 24-FEB-09 2K2W 1 VERSN REVDAT 2 23-SEP-08 2K2W 1 JRNL REVDAT 1 17-JUN-08 2K2W 0 JRNL AUTH C.XU,L.WU,G.CUI,M.V.BOTUYAN,J.CHEN,G.MER JRNL TITL STRUCTURE OF A SECOND BRCT DOMAIN IDENTIFIED IN THE NIJMEGEN JRNL TITL 2 BREAKAGE SYNDROME PROTEIN NBS1 AND ITS FUNCTION IN AN JRNL TITL 3 MDC1-DEPENDENT LOCALIZATION OF NBS1 TO DNA DAMAGE SITES. JRNL REF J.MOL.BIOL. V. 381 361 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18582474 JRNL DOI 10.1016/J.JMB.2008.05.087 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, AMBER 8.0 REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), CASE, REMARK 3 DARDEN, CHEATHAM, III, SIMMERLING, WANG, DUKE, LUO, REMARK 3 ... AND KOLLM (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2K2W COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-08. REMARK 100 THE DEPOSITION ID IS D_1000100607. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 6.7 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 20 MM SODIUM PHOSPHATE, 50 MM REMARK 210 SODIUM CHLORIDE, 50 MM GLUTAMIC REMARK 210 ACID, 50 MM ARGININE, 0.3-0.5 MM REMARK 210 [U-100% 15N] PROTEIN, 93% H2O/7% REMARK 210 D2O; 20 MM SODIUM PHOSPHATE, 50 REMARK 210 MM SODIUM CHLORIDE, 50 MM REMARK 210 GLUTAMIC ACID, 50 MM ARGININE, REMARK 210 0.3-0.5 MM [U-100% 13C; U-100% REMARK 210 15N] PROTEIN, 93% H2O/7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCACB; 3D REMARK 210 HBHA(CO)NH; 3D HNCO; 3D HCACO; REMARK 210 3D H(CCO)NH; 3D C(CO)NH; 3D HCCH- REMARK 210 COSY; 3D CCH-COSY; 3D CCH-TOCSY; REMARK 210 3D 1H-15N NOESY; 3D 1H-15N TOCSY; REMARK 210 3D 1H-13C NOESY ALIPHATIC; 2D REMARK 210 HBCBCGCDHD; 3D 1H-13C AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, NMRVIEW, TALOS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 MET A 207 REMARK 465 HIS A 208 REMARK 465 HIS A 209 REMARK 465 HIS A 210 REMARK 465 HIS A 211 REMARK 465 HIS A 212 REMARK 465 HIS A 213 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 1 SER A 218 47.65 -141.58 REMARK 500 1 LEU A 228 31.45 -81.54 REMARK 500 1 LYS A 231 -60.12 -124.50 REMARK 500 1 ALA A 264 12.70 -142.63 REMARK 500 1 ALA A 271 45.73 -69.61 REMARK 500 1 GLU A 279 27.14 -150.10 REMARK 500 1 SER A 315 49.37 -142.97 REMARK 500 2 LYS A 221 -103.51 39.51 REMARK 500 2 MET A 251 33.90 -148.69 REMARK 500 2 GLU A 253 -13.46 55.86 REMARK 500 2 ALA A 264 26.54 48.91 REMARK 500 2 ALA A 271 26.20 -141.77 REMARK 500 2 GLU A 279 -45.94 -147.32 REMARK 500 2 GLN A 284 -53.99 -156.06 REMARK 500 2 GLU A 317 -56.88 -127.22 REMARK 500 2 ARG A 323 -39.29 -139.38 REMARK 500 3 PHE A 220 27.49 -141.85 REMARK 500 3 MET A 251 36.48 -150.01 REMARK 500 3 LEU A 254 44.33 -75.63 REMARK 500 3 ASP A 261 -36.47 -131.39 REMARK 500 3 ALA A 264 31.43 -144.87 REMARK 500 3 VAL A 270 35.41 -92.94 REMARK 500 3 LEU A 277 105.29 -23.22 REMARK 500 3 THR A 316 28.48 -69.85 REMARK 500 3 ILE A 318 -31.18 -133.78 REMARK 500 3 ARG A 323 -39.04 -140.24 REMARK 500 4 ASP A 222 58.96 -91.05 REMARK 500 4 LEU A 228 20.12 -79.98 REMARK 500 4 LEU A 254 2.16 -64.48 REMARK 500 4 ALA A 264 20.98 -146.22 REMARK 500 4 ILE A 287 33.05 -79.22 REMARK 500 4 THR A 316 65.75 -69.40 REMARK 500 4 GLU A 317 -53.96 -127.37 REMARK 500 4 ILE A 318 -37.08 -132.84 REMARK 500 4 ARG A 323 -35.85 -134.13 REMARK 500 5 LYS A 215 -38.30 -156.22 REMARK 500 5 SER A 218 27.37 -148.47 REMARK 500 5 MET A 251 32.37 -147.65 REMARK 500 5 ASP A 261 -35.90 -134.88 REMARK 500 5 ALA A 264 32.48 -145.37 REMARK 500 5 THR A 283 39.14 -141.15 REMARK 500 5 SER A 315 30.65 -142.59 REMARK 500 5 ILE A 318 -30.02 -131.40 REMARK 500 5 ARG A 323 -40.42 -133.02 REMARK 500 6 LYS A 215 -33.76 67.72 REMARK 500 6 SER A 218 27.54 -143.49 REMARK 500 6 PHE A 220 39.17 -140.98 REMARK 500 6 LEU A 228 23.37 -75.53 REMARK 500 6 LYS A 231 -48.94 -131.68 REMARK 500 6 MET A 251 -34.33 -140.07 REMARK 500 REMARK 500 THIS ENTRY HAS 177 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2K2W A 215 324 UNP Q6EKW1 Q6EKW1_XENLA 215 324 SEQADV 2K2W MET A 207 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 208 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 209 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 210 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 211 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 212 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W HIS A 213 UNP Q6EKW1 EXPRESSION TAG SEQADV 2K2W MET A 214 UNP Q6EKW1 EXPRESSION TAG SEQRES 1 A 118 MET HIS HIS HIS HIS HIS HIS MET LYS ARG LYS SER ILE SEQRES 2 A 118 PHE LYS ASP LYS VAL PHE LEU PHE LEU ASN ALA LYS GLN SEQRES 3 A 118 TYR LYS LYS LEU SER PRO ALA VAL LEU PHE GLY GLY GLY SEQRES 4 A 118 LYS THR ASP LEU LEU MET GLY GLU LEU LYS ASP ALA SER SEQRES 5 A 118 VAL LEU ASP ASN PRO ALA THR CYS VAL ILE ASP VAL ALA SEQRES 6 A 118 MET THR GLU SER GLN LEU SER GLU SER GLN SER THR GLN SEQRES 7 A 118 PRO TRP ILE THR SER THR LEU ASP LEU LEU GLN SER LYS SEQRES 8 A 118 GLY LEU ARG THR ILE PRO GLU ALA GLU ILE GLY LEU ALA SEQRES 9 A 118 VAL ILE ASN VAL SER THR GLU ILE TYR CYS ASN PRO ARG SEQRES 10 A 118 ARG HELIX 1 1 GLN A 232 GLY A 243 1 12 HELIX 2 2 GLY A 252 ASP A 256 5 5 HELIX 3 3 ALA A 257 ASN A 262 1 6 HELIX 4 4 ALA A 271 SER A 275 5 5 HELIX 5 5 GLN A 276 SER A 280 5 5 HELIX 6 6 THR A 288 GLY A 298 1 11 HELIX 7 7 GLU A 304 VAL A 314 1 11 SHEET 1 A 4 LYS A 246 ASP A 248 0 SHEET 2 A 4 VAL A 224 PHE A 227 1 N PHE A 227 O ASP A 248 SHEET 3 A 4 THR A 265 ASP A 269 1 O ILE A 268 N LEU A 226 SHEET 4 A 4 THR A 301 PRO A 303 1 O ILE A 302 N VAL A 267 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000