PDB Short entry for 3K0K HEADER PROTEIN BINDING 24-SEP-09 3K0K TITLE CRYSTAL STRUCTURE OF BRCA1 BRCT IN COMPLEX WITH A MINIMAL RECOGNITION TITLE 2 TETRAPEPTIDE WITH A FREE CARBOXY C-TERMINUS. COMPND MOL_ID: 1; COMPND 2 MOLECULE: BREAST CANCER TYPE 1 SUSCEPTIBILITY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BRCT DOMAIN (UNP RESIDUES 1646 TO 1859); COMPND 5 SYNONYM: RING FINGER PROTEIN 53; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PHOSPHO PEPTIDE PSPTF-COOH; COMPND 9 CHAIN: B; COMPND 10 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: BRCA1, RNF53; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 GOLD; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PLM1-CD6; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS IN THE SOURCE 15 PROTEIN ABRAXAS/CCDC98. THE PEPTIDE IS CHEMICALLY SYNTHESIZED. KEYWDS BRCA1, BRCT DOMAIN, DNA DAMAGE RESPONSE, PHOSPHO PEPTIDE KEYWDS 2 INTERACTIONS, ABRAXAS, ALTERNATIVE INITIATION, CELL CYCLE, DISEASE KEYWDS 3 MUTATION, DNA DAMAGE, DNA REPAIR, DNA-BINDING, FATTY ACID KEYWDS 4 BIOSYNTHESIS, LIGASE, LIPID SYNTHESIS, METAL-BINDING, NUCLEUS, KEYWDS 5 PHOSPHOPROTEIN, TUMOR SUPPRESSOR, UBL CONJUGATION PATHWAY, ZINC- KEYWDS 6 FINGER, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR S.J.CAMPBELL,R.A.EDWARDS,J.N.GLOVER REVDAT 4 01-NOV-17 3K0K 1 REMARK REVDAT 3 13-JUL-11 3K0K 1 VERSN REVDAT 2 28-JUL-10 3K0K 1 AUTHOR REVDAT 1 02-MAR-10 3K0K 0 JRNL AUTH S.J.CAMPBELL,R.A.EDWARDS,J.N.GLOVER JRNL TITL COMPARISON OF THE STRUCTURES AND PEPTIDE BINDING JRNL TITL 2 SPECIFICITIES OF THE BRCT DOMAINS OF MDC1 AND BRCA1 JRNL REF STRUCTURE V. 18 167 2010 JRNL REFN ISSN 0969-2126 JRNL PMID 20159462 JRNL DOI 10.1016/J.STR.2009.12.008 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 13512 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.261 REMARK 3 R VALUE (WORKING SET) : 0.259 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 667 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 850 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.3300 REMARK 3 BIN FREE R VALUE SET COUNT : 48 REMARK 3 BIN FREE R VALUE : 0.4350 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1731 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.20000 REMARK 3 B22 (A**2) : -0.20000 REMARK 3 B33 (A**2) : 0.31000 REMARK 3 B12 (A**2) : -0.10000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.391 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.305 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.262 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 25.623 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.926 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1785 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2424 ; 1.035 ; 1.944 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 215 ; 5.867 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 84 ;35.462 ;23.690 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 307 ;16.468 ;15.049 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;12.654 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 268 ; 0.067 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1349 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1076 ; 0.343 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1756 ; 0.649 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 709 ; 0.844 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 668 ; 1.409 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1649 A 1859 REMARK 3 ORIGIN FOR THE GROUP (A): -18.7689 48.8396 -3.8906 REMARK 3 T TENSOR REMARK 3 T11: 0.0582 T22: 0.4727 REMARK 3 T33: 0.0415 T12: 0.0062 REMARK 3 T13: 0.0255 T23: 0.1043 REMARK 3 L TENSOR REMARK 3 L11: 17.2140 L22: 2.8550 REMARK 3 L33: 1.5473 L12: 3.5217 REMARK 3 L13: -1.9927 L23: -0.7288 REMARK 3 S TENSOR REMARK 3 S11: -0.1937 S12: 1.8444 S13: 0.0670 REMARK 3 S21: -0.3247 S22: 0.1786 S23: -0.1501 REMARK 3 S31: 0.2117 S32: -0.2722 S33: 0.0151 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3K0K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000055393. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97934 REMARK 200 MONOCHROMATOR : DCM REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13551 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 (%) : 99.3 REMARK 200 DATA REDUNDANCY : 19.20 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.70 REMARK 200 R MERGE FOR SHELL (I) : 0.55700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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 2.1.4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LI2SO4, TRIS-HCL, NICL2, PH 7.3, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 41.00167 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 82.00333 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 61.50250 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 102.50417 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 20.50083 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 41.00167 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 82.00333 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 102.50417 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 61.50250 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 20.50083 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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 1645 REMARK 465 VAL A 1646 REMARK 465 ASN A 1647 REMARK 465 LYS A 1648 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 GLU A1725 37.49 -143.99 REMARK 500 ARG A1726 57.80 17.03 REMARK 500 ASN A1745 65.36 -150.41 REMARK 500 SER A1755 50.33 -176.04 REMARK 500 ARG A1758 88.33 -159.01 REMARK 500 ASN A1774 -9.40 57.54 REMARK 500 THR A1799 99.64 -69.67 REMARK 500 THR A1802 -37.94 -154.54 REMARK 500 ASP A1818 -85.55 -97.28 REMARK 500 ALA A1843 -73.74 -53.78 REMARK 500 GLU A1849 134.80 -38.78 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 CL B 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3K05 RELATED DB: PDB REMARK 900 RELATED ID: 3K0H RELATED DB: PDB DBREF 3K0K A 1646 1859 UNP P38398 BRCA1_HUMAN 1646 1859 DBREF 3K0K B 1 4 PDB 3K0K 3K0K 1 4 SEQADV 3K0K MET A 1645 UNP P38398 EXPRESSION TAG SEQRES 1 A 215 MET VAL ASN LYS ARG MET SER MET VAL VAL SER GLY LEU SEQRES 2 A 215 THR PRO GLU GLU PHE MET LEU VAL TYR LYS PHE ALA ARG SEQRES 3 A 215 LYS HIS HIS ILE THR LEU THR ASN LEU ILE THR GLU GLU SEQRES 4 A 215 THR THR HIS VAL VAL MET LYS THR ASP ALA GLU PHE VAL SEQRES 5 A 215 CYS GLU ARG THR LEU LYS TYR PHE LEU GLY ILE ALA GLY SEQRES 6 A 215 GLY LYS TRP VAL VAL SER TYR PHE TRP VAL THR GLN SER SEQRES 7 A 215 ILE LYS GLU ARG LYS MET LEU ASN GLU HIS ASP PHE GLU SEQRES 8 A 215 VAL ARG GLY ASP VAL VAL ASN GLY ARG ASN HIS GLN GLY SEQRES 9 A 215 PRO LYS ARG ALA ARG GLU SER GLN ASP ARG LYS ILE PHE SEQRES 10 A 215 ARG GLY LEU GLU ILE CYS CYS TYR GLY PRO PHE THR ASN SEQRES 11 A 215 MET PRO THR ASP GLN LEU GLU TRP MET VAL GLN LEU CYS SEQRES 12 A 215 GLY ALA SER VAL VAL LYS GLU LEU SER SER PHE THR LEU SEQRES 13 A 215 GLY THR GLY VAL HIS PRO ILE VAL VAL VAL GLN PRO ASP SEQRES 14 A 215 ALA TRP THR GLU ASP ASN GLY PHE HIS ALA ILE GLY GLN SEQRES 15 A 215 MET CYS GLU ALA PRO VAL VAL THR ARG GLU TRP VAL LEU SEQRES 16 A 215 ASP SER VAL ALA LEU TYR GLN CYS GLN GLU LEU ASP THR SEQRES 17 A 215 TYR LEU ILE PRO GLN ILE PRO SEQRES 1 B 4 SEP PRO THR PHE MODRES 3K0K SEP B 1 SER PHOSPHOSERINE HET SEP B 1 10 HET NI A 1 1 HET CL B 5 1 HETNAM SEP PHOSPHOSERINE HETNAM NI NICKEL (II) ION HETNAM CL CHLORIDE ION HETSYN SEP PHOSPHONOSERINE FORMUL 2 SEP C3 H8 N O6 P FORMUL 3 NI NI 2+ FORMUL 4 CL CL 1- FORMUL 5 HOH *12(H2 O) HELIX 1 1 THR A 1658 HIS A 1673 1 16 HELIX 2 2 THR A 1700 GLY A 1709 1 10 HELIX 3 3 TYR A 1716 LYS A 1724 1 9 HELIX 4 4 ASN A 1730 GLU A 1735 5 6 HELIX 5 5 GLN A 1747 GLU A 1754 1 8 HELIX 6 6 PRO A 1776 CYS A 1787 1 12 HELIX 7 7 GLU A 1794 PHE A 1798 5 5 HELIX 8 8 GLN A 1811 TRP A 1815 5 5 HELIX 9 9 ARG A 1835 TYR A 1845 1 11 HELIX 10 10 GLU A 1849 TYR A 1853 5 5 SHEET 1 A 4 THR A1675 LEU A1676 0 SHEET 2 A 4 SER A1651 SER A1655 1 N MET A1652 O THR A1675 SHEET 3 A 4 HIS A1686 MET A1689 1 O VAL A1688 N VAL A1653 SHEET 4 A 4 TRP A1712 SER A1715 1 O TRP A1712 N VAL A1687 SHEET 1 B 2 VAL A1696 CYS A1697 0 SHEET 2 B 2 GLY A1738 ASP A1739 1 O GLY A1738 N CYS A1697 SHEET 1 C 4 SER A1790 VAL A1791 0 SHEET 2 C 4 LEU A1764 CYS A1768 1 N ILE A1766 O SER A1790 SHEET 3 C 4 HIS A1805 VAL A1810 1 O ILE A1807 N CYS A1767 SHEET 4 C 4 VAL A1832 THR A1834 1 O VAL A1833 N VAL A1810 LINK C SEP B 1 N PRO B 2 1555 1555 1.34 LINK NE2 HIS A1805 NI NI A 1 1555 1555 2.03 SITE 1 AC1 1 SEP B 1 SITE 1 AC2 2 HIS A1673 HIS A1805 CRYST1 114.422 114.422 123.005 90.00 90.00 120.00 P 61 2 2 12 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 0.008740 0.005046 0.000000 0.00000 SCALE2 0.000000 0.010092 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008130 0.00000