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PDBsum entry 7yqk
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protein dna_rna Protein-protein interface(s) links
Nuclear protein PDB id
7yqk

 

 

 

 

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Contents
Protein chains
99 a.a.
81 a.a.
112 a.a.
96 a.a.
75 a.a.
18 a.a.
118 a.a.
DNA/RNA
PDB id:
7yqk
Name: Nuclear protein
Title: Cryo-em structure of gammah2axk15ub-h4k20me2 nucleosome bound to 53bp1
Structure: Histone h3.1. Chain: a, e. Synonym: histone h3/a,histone h3/b,histone h3/c,histone h3/d,histone h3/f,histone h3/h,histone h3/i,histone h3/j,histone h3/k,histone h3/l. Engineered: yes. Histone h4. Chain: b, f. Engineered: yes.
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: h3c1, h3fa, hist1h3a, h3c2, h3fl, hist1h3b, h3c3, h3fc hist1h3c, h3c4, h3fb, hist1h3d, h3c6, h3fd, hist1h3e, h3c7, h3fi, hist1h3f, h3c8, h3fh, hist1h3g, h3c10, h3fk, hist1h3h, h3c11, h3ff, hist1h3i, h3c12, h3fj, hist1h3j. Expressed in: escherichia coli. Expression_system_taxid: 562.
Authors: H.S.Ai,C.Guochao,G.Qingyue,T.Ze-Bin,D.Zhiheng,L.Xin,Y.Fan,X.Ziyu, L.Jia-Bin,T.Changlin,L.Liu
Key ref: H.S.Ai et al. Cryo-Em structure of gammah2axk15ub-H4k20me2 nucleoso bound to 53bp1. To be published, . PubMed id: 36166692
Date:
07-Aug-22     Release date:   17-Aug-22    
PROCHECK
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 Headers
 References

Protein chains
P68431  (H31_HUMAN) -  Histone H3.1 from Homo sapiens
Seq:
Struc: 		136 a.a.
99 a.a.
Protein chains
P62805  (H4_HUMAN) -  Histone H4 from Homo sapiens
Seq:
Struc: 		103 a.a.
81 a.a.
Protein chains
P16104  (H2AX_HUMAN) -  Histone H2AX from Homo sapiens
Seq:
Struc: 		143 a.a.
112 a.a.*
Protein chains
O60814  (H2B1K_HUMAN) -  Histone H2B type 1-K from Homo sapiens
Seq:
Struc: 		126 a.a.
96 a.a.
Protein chain
P0CG47  (UBB_HUMAN) -  Polyubiquitin-B from Homo sapiens
Seq:
Struc: 		229 a.a.
75 a.a.
Protein chain
Q12888  (TP53B_HUMAN) -  TP53-binding protein 1 from Homo sapiens
Seq:
Struc: 		 
Seq:
Struc: 		 
Seq:
Struc: 		 
Seq:
Struc: 		1972 a.a.
18 a.a.
Protein chain
Q12888  (TP53B_HUMAN) -  TP53-binding protein 1 from Homo sapiens
Seq:
Struc: 		 
Seq:
Struc: 		 
Seq:
Struc: 		 
Seq:
Struc: 		1972 a.a.
118 a.a.
Key:    Secondary structure
* PDB and UniProt seqs differ at 4 residue positions (black crosses)

DNA/RNA chains
  A-T-C-A-G-A-A-T-C-C-C-G-G-T-G-C-C-G-A-G-G-C-C-G-C-T-C-A-A-T-T-G-G-T-C-G-T-A-G- 145 bases
  A-T-C-G-A-T-G-T-A-T-A-T-A-T-C-T-G-A-C-A-C-G-T-G-C-C-T-G-G-A-G-A-C-T-A-G-G-G-A- 145 bases

 

 

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