Q12888 (TP53B_HUMAN) Homo sapiens (Human)

TP53-binding protein 1 UniProtKBInterProSTRINGInteractive Modelling

1972 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3)

Available Structures

45 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Crystal Structure of the 53bp1 BRCT Region Complexed to Tumor Suppressor P53 Heteromer
P04637;
1714-1972
100.0ZN;
Crystal structure of the BRCT domains of 53BP1 in complex with p53 and H2AX-pSer139 (gammaH2AX) Heteromer
P04637;
1714-1970
100.0ZN;
Crystal structure of the BRCT domains of human 53BP1 bound to the p53 tumor supressor Heteromer
P04637;
1724-1972
100.0ZN;SO4;
cryo-EM structure of gammaH2AXK15ub-H4K20me2 nucleosome bound to 53BP1 Heteromer
O60814; P0CG47; P16104; P62805; P68431;
1485-1630
100
Crystal structure of complex Heteromer
Q9BRJ7;
1486-1606
100
Structure of TIRR/53BP1 complex Heteromer
Q8VHN8;
1484-1603
100.0
Crystal structure of the 53BP1 tandem tudor domain in complex with p53K381acK382me2 Heteromer
P04637;
1484-1603
100
Structure of human TIRR in complex with 53BP1 Tudor domains Heteromer
Q9BRJ7;
1484-1603
100
Crystal Structure of 53BP1 tandem tudor domains in complex with methylated K810 Rb peptide Heteromer
P06400;
1485-1604
100
Solution structure of 53BP1 tandem Tudor domains in complex with a p53K382me2 peptide Heteromer
P04637;
1484-1603
100
Solution structure of 53BP1 tandem Tudor domains in complex with a p53K370me2 peptide Heteromer
P04637;
1484-1603
100
Solution structure of human 53BP1 tandem Tudor domains in complex with a histone H4K20me2 peptide Heteromer
P62805;
1484-1603
100
Ubiquitin variant i53:Mutant L67H with 53BP1 Tudor domain Heteromer
B4DV12;
1485-1603
100GOL;
Ubiquitin variant i53 mutant L67R bound to 53BP1 Tudor Domain Heteromer
B4DV12;
1485-1603
100
Ubiquitin variant i53 in complex with 53BP1 Tudor domain Heteromer
B4DV12;
1485-1603
100
Ubiquitin variant i53: mutant VHH with 53BP1 Tudor domain Heteromer
B4DV12;
1485-1603
100GOL;
Structure of 53BP1/methylated histone peptide complex Heteromer
P62805;
1485-1603
100SO4;
Structure of an engineered protein (NUDT16TI) in complex with 53BP1 Tudor domains Heteromer
Q96DE0;
1485-1603
100
Ubiquitin variant i53:Mutant T12Y.T14E.L67R with 53BP1 Tudor domain Heteromer
P0CG47;
1486-1603
100.0
Crystal structure of a 53BP1 Tudor domain in complex with a ubiquitin variant Heteromer
P62987;
1487-1603
100.0
Crystal structure of importin-alpha1 bound to the 53BP1 nuclear localization signal (S1678D) Heteromer
P52293;
1665-1686
95.45
Crystal structure of importin-alpha1 bound to the 53BP1 nuclear localization signal (wild-type) Heteromer
P52293;
1665-1686
100
Crystal structure of importin-alpha3 bound to the 53BP1 nuclear localization signal Heteromer
O00629;
1666-1686
100
Structural model of 53BP1 bound to a ubiquitylated and methylated nucleosome, at 4.5 A resolution Heteromer
P0C0S8; P0CG47; P62799; P62807; P84233;
1611-1631
100
Crystal structure of TOPBP1 BRCT0,1,2 in complex with a 53BP1 phosphopeptide Heteromer
Q92547;
665-673
100
Crystal structure of TOPBP1 BRCT4,5 in complex with a 53BP1 phosphopeptide Heteromer
Q92547;
360-368
100
X-ray structure of SPOP MATH domain (D140G) in complex with a 53BP1 peptide Heteromer
O43791;
1638-1645
100SO4;
X-ray structure of SPOP MATH domain (S119D) in complex with a 53BP1 peptide Heteromer
O43791;
1638-1644
100
Tudor Domain of Tumor suppressor p53BP1 with MFP-5956homo-2-mer1484-1606
100X9N; 35×UNX;
TUDOR DOMAIN OF TUMOR SUPPRESSOR P53BP1 WITH MFP-5973homo-2-mer1483-1605
100WNQ;UNX;SO4;
Tudor Domain of Tumor suppressor p53BP1 with small molecule ligandhomo-2-mer1483-1603
1003OO;EDO; 12×UNX;
Structure of 53BP1 tandem Tudor domains in complex with small molecule UNC3351homo-2-mer1484-1603
100PO4;K6M;
Crystal structure of the 53BP1 tandem tudor domain in complex with p53K372me2homo-2-mer1484-1603
100PGE;SO4;
Structure of 53BP1 tandem Tudor domains in complex with small molecule UNC2991homo-2-mer1484-1603
100PO4;K6P;FMT;
Structure of 53BP1 Tudor domains in complex with small molecule UNC3474homo-2-mer1484-1603
100K6S;FMT;
Crystal structure of the 53BP1 tandem tudor domain in complex with p53K370me2homo-2-mer1485-1603
100PGE;SO4;
Crystal structure of 53BP1 tandem Tudor domain homodimer engineered with two disulfide bridgeshomo-2-mer1484-1602
98.32
Tudor Domain of Tumor suppressor p53BP1 with MFP-4184monomer1484-1606
100QSS;GOL;SO4;UNX;
TUDOR DOMAIN OF TUMOR SUPPRESSOR P53BP1 WITH MFP-6008monomer1485-1604
100QXY;UNX;
Co-crystal structure of 53BP1 tandem Tudor domains in complex with UNC8531monomer1483-1602
100WWQ;
Structure of 53BP1 Tandem Tudor domains with E1549P and D1550N mutationsmonomer1484-1603
98.33
Crystal Structure of 53BP1 tandem tudor domains at 1.2 A resolutionmonomer1485-1603
100SO4;
Crystal structure of the 53BP1 tandem tudor domain in complex with p53K382me2monomer1485-1603
100PGE;SO4;
Tudor Domain of Tumor suppressor p53BP1 with MFP-2706monomer1485-1603
100QFM;UNX;
Tandem Tudor Domain of 53BP1monomer1485-1602
100

2 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
1kzy.1.Cmonomer0.781714-1972
100.00
1ssf.1.Amonomer0.631484-1606
98.71

4 SWISS-MODEL models built on isoform sequence

IsoformTemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 21kzy.1.Cmonomer0.781719-1977
100.00
Isoform 21ssf.1.Amonomer0.631489-1611
98.71
Isoform 31kzy.1.Cmonomer0.761718-1975
100.00
Isoform 31ssf.1.Amonomer0.631489-1611
98.71