HEADER HYDROLASE 14-AUG-13 2MC3 TITLE NMR SOLUTION STRUCTURE OF THE WINGED-HELIX DOMAIN FROM MUS81 TITLE 2 STRUCTURE-SPECIFIC ENDONUCLEASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUS81 ENDONUCLEASE HOMOLOG (YEAST), ISOFORM CRA_B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CDNA FLJ44872 FIS, CLONE BRAMY2022320, HIGHLY SIMILAR TO COMPND 5 CROSSOVER JUNCTION ENDONUCLEASE MUS81 (EC 3.1.22.-); COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HCG_23303, MUS81; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)RECA-; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET41A KEYWDS ALPHA BETA, WINGED-HELIX, DNA BINDING, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR R.HARRIS,A.FADDEN,N.Q.MCDONALD REVDAT 4 14-JUN-23 2MC3 1 SEQADV REVDAT 3 07-DEC-16 2MC3 1 REMARK REVDAT 2 04-DEC-13 2MC3 1 JRNL REVDAT 1 18-SEP-13 2MC3 0 JRNL AUTH A.J.FADDEN,S.SCHALBETTER,M.BOWLES,R.HARRIS,J.LALLY,A.M.CARR, JRNL AUTH 2 N.Q.MCDONALD JRNL TITL A WINGED HELIX DOMAIN IN HUMAN MUS81 BINDS DNA AND MODULATES JRNL TITL 2 THE ENDONUCLEASE ACTIVITY OF MUS81 COMPLEXES. JRNL REF NUCLEIC ACIDS RES. V. 41 9741 2013 JRNL REFN ISSN 0305-1048 JRNL PMID 23982516 JRNL DOI 10.1093/NAR/GKT760 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, A.T. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: AB INITIO SIMULATED ANNEALING PROTOCOL REMARK 3 WITHIN THE CNS PROGRAM, WITH PARALLHDGV5.3 FORCE FIELD AND PROLS REMARK 3 NON-BONDED ENERGY FUNCTION. THIS PROTOCOL ADOPTS A MIXTURE OF REMARK 3 CARTESIAN MOLECULAR DYNAMICS AND TORSION ANGLE DYNAMICS SIMULATE REMARK 3 ANNEALING. INCLUDING RDC RESTRAINTS., AB INITIO SIMULATED REMARK 3 ANNEALING PROTOCOL WITHIN THE CNS PROGRAM, WITH PARALLHDGV5.3 REMARK 3 FORCE FIELD AND PROLS NON-BONDED ENERGY FUNCTION. THIS PROTOCOL REMARK 3 ADOPTS A MIXTURE OF CARTESIAN MOLECULAR DYNAMICS AND TORSION REMARK 3 ANGLE DYNAMICS SIMULATE ANNEALING. INCLUDING RDC RESTARINTS. REMARK 4 REMARK 4 2MC3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1000103460. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 250 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 25 MM NA PHOSPHATE BUFFER, 250 REMARK 210 MM NACL, 1 MM EDTA, 1MM DTT, PH7.0; MUS81-WINGED HELIX DOMAIN, REMARK 210 25 MM SODIUM PHOSPHATE, 250 MM SODIUM CHLORIDE, 1 MM EDTA, 1 MM REMARK 210 DTT, PH7; 1 MM MUS81-WINGED HELIX DOMAIN, 25 MM SODIUM PHOSPHATE, REMARK 210 250 MM SODIUM CHLORIDE, 1 MM EDTA, 1 MM DTT, PH7, 5%N-OCTYL- REMARK 210 PENTA(ETHYLENEGLYCOL):OCTANOL 0.96:1; 1 MM MUS81-WINGED HELIX REMARK 210 DOMAIN, 25 MM SODIUM PHOSPHATE, 250 MM SODIUM CHLORIDE, 1 MM REMARK 210 EDTA, 1MM DTT PH7 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 15N NOESY-HSQC; 3D 13C NOESY REMARK 210 HSQC; 3D 13C AROMATIC NOESY-HSQ REMARK 210 2D IPAP; 2D 1H-15N HSQC; 2D 1H- REMARK 210 13C HSQC; 3D HNCO; 2D 1H-13C REMARK 210 AROMATIC HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ANSIG REMARK 210 METHOD USED : SIMULATED ANNEALING, SIMULATED REMARK 210 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 GLY A -5 REMARK 465 PRO A -4 REMARK 465 THR A -3 REMARK 465 MET A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 SER A 2 -63.27 -123.59 REMARK 500 1 PRO A 5 174.86 -59.77 REMARK 500 1 SER A 9 -176.60 -64.70 REMARK 500 1 HIS A 28 136.88 65.93 REMARK 500 1 HIS A 29 48.35 -85.75 REMARK 500 1 SER A 44 132.50 -175.01 REMARK 500 1 PRO A 54 106.39 -56.14 REMARK 500 1 PRO A 56 -15.11 -47.68 REMARK 500 1 HIS A 71 -27.37 -27.34 REMARK 500 1 GLN A 72 91.52 73.31 REMARK 500 1 PRO A 73 105.15 -30.00 REMARK 500 2 SER A 2 -176.58 59.29 REMARK 500 2 PRO A 5 178.81 -57.98 REMARK 500 2 HIS A 8 19.46 55.52 REMARK 500 2 ASN A 24 108.91 -57.62 REMARK 500 2 ALA A 41 -1.91 -59.17 REMARK 500 2 ALA A 48 117.74 66.33 REMARK 500 2 PRO A 56 -13.09 -48.31 REMARK 500 2 GLN A 72 141.63 172.65 REMARK 500 2 ALA A 74 90.31 132.99 REMARK 500 2 SER A 96 32.59 -92.53 REMARK 500 2 LEU A 97 -77.76 -74.68 REMARK 500 2 ASN A 99 95.59 57.61 REMARK 500 2 VAL A 100 -32.55 -144.71 REMARK 500 3 ALA A 6 -169.09 -72.69 REMARK 500 3 HIS A 29 40.05 -82.12 REMARK 500 3 PRO A 45 5.73 -69.95 REMARK 500 3 PRO A 54 107.43 -52.91 REMARK 500 3 PRO A 56 -13.76 -46.89 REMARK 500 3 HIS A 71 -56.77 -25.68 REMARK 500 3 GLN A 72 119.36 122.75 REMARK 500 3 ALA A 74 105.73 -52.81 REMARK 500 3 LEU A 97 -77.67 -66.83 REMARK 500 3 LEU A 98 86.76 -69.70 REMARK 500 3 ASN A 99 10.78 -154.50 REMARK 500 4 SER A 2 -177.11 59.87 REMARK 500 4 ALA A 6 -168.63 -76.60 REMARK 500 4 HIS A 8 30.33 39.93 REMARK 500 4 HIS A 29 20.70 -143.17 REMARK 500 4 ALA A 41 -0.68 -58.61 REMARK 500 4 LYS A 43 -73.33 -46.80 REMARK 500 4 PRO A 45 159.43 -41.45 REMARK 500 4 PRO A 54 101.74 -50.66 REMARK 500 4 GLN A 72 141.46 161.14 REMARK 500 4 PRO A 73 16.24 -68.12 REMARK 500 4 ALA A 74 83.92 103.21 REMARK 500 4 LEU A 97 -74.02 -81.14 REMARK 500 4 ASN A 99 100.19 57.79 REMARK 500 4 ILE A 102 -61.84 -92.64 REMARK 500 5 ALA A 6 -98.51 -73.70 REMARK 500 REMARK 500 THIS ENTRY HAS 231 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 17324 RELATED DB: BMRB DBREF 2MC3 A -1 103 UNP B3KX63 B3KX63_HUMAN 126 230 SEQADV 2MC3 GLY A -5 UNP B3KX63 EXPRESSION TAG SEQADV 2MC3 PRO A -4 UNP B3KX63 EXPRESSION TAG SEQADV 2MC3 THR A -3 UNP B3KX63 EXPRESSION TAG SEQADV 2MC3 MET A -2 UNP B3KX63 EXPRESSION TAG SEQRES 1 A 109 GLY PRO THR MET GLY SER GLY SER TYR TRP PRO ALA ARG SEQRES 2 A 109 HIS SER GLY ALA ARG VAL ILE LEU LEU VAL LEU TYR ARG SEQRES 3 A 109 GLU HIS LEU ASN PRO ASN GLY HIS HIS PHE LEU THR LYS SEQRES 4 A 109 GLU GLU LEU LEU GLN ARG CYS ALA GLN LYS SER PRO ARG SEQRES 5 A 109 VAL ALA PRO GLY SER ALA PRO PRO TRP PRO ALA LEU ARG SEQRES 6 A 109 SER LEU LEU HIS ARG ASN LEU VAL LEU ARG THR HIS GLN SEQRES 7 A 109 PRO ALA ARG TYR SER LEU THR PRO GLU GLY LEU GLU LEU SEQRES 8 A 109 ALA GLN LYS LEU ALA GLU SER GLU GLY LEU SER LEU LEU SEQRES 9 A 109 ASN VAL GLY ILE GLY HELIX 1 1 SER A 9 LEU A 23 1 15 HELIX 2 2 ASN A 24 HIS A 28 5 5 HELIX 3 3 THR A 32 SER A 44 1 13 HELIX 4 4 PRO A 56 ARG A 64 1 9 HELIX 5 5 THR A 79 GLU A 93 1 15 SHEET 1 A 2 VAL A 67 LEU A 68 0 SHEET 2 A 2 SER A 77 LEU A 78 -1 O SER A 77 N LEU A 68 CISPEP 1 GLN A 72 PRO A 73 1 1.09 CISPEP 2 GLN A 72 PRO A 73 2 -1.02 CISPEP 3 GLN A 72 PRO A 73 3 -0.31 CISPEP 4 GLN A 72 PRO A 73 4 -0.83 CISPEP 5 GLN A 72 PRO A 73 5 -0.50 CISPEP 6 GLN A 72 PRO A 73 6 -0.95 CISPEP 7 GLN A 72 PRO A 73 7 -1.00 CISPEP 8 GLN A 72 PRO A 73 8 -0.29 CISPEP 9 GLN A 72 PRO A 73 9 -0.33 CISPEP 10 GLN A 72 PRO A 73 10 -1.18 CISPEP 11 GLN A 72 PRO A 73 11 -0.39 CISPEP 12 GLN A 72 PRO A 73 12 0.25 CISPEP 13 GLN A 72 PRO A 73 13 -0.21 CISPEP 14 GLN A 72 PRO A 73 14 0.21 CISPEP 15 GLN A 72 PRO A 73 15 1.22 CISPEP 16 GLN A 72 PRO A 73 16 -0.42 CISPEP 17 GLN A 72 PRO A 73 17 -0.79 CISPEP 18 GLN A 72 PRO A 73 18 -1.08 CISPEP 19 GLN A 72 PRO A 73 19 -0.24 CISPEP 20 GLN A 72 PRO A 73 20 0.41 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 MODEL 1