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7XD1

Cryo-em structure of unmodified nucleosome

PDB DOI: 10.2210/pdb7xd1/pdb

Classification: NUCLEAR PROTEIN
Organism(s): Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.)

Deposited: 2022-03-26
Deposition Author(s): Ai, H.S. , Liu, A.J. , Liu, L. , Lou, Z.Y.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.2 Å

7xd1
Literature

Cryo-em structure of unmodified nucleosome

Ai, H.S. , Liu, A.J. , Liu, L. , Lou, Z.Y.

Primary Citation of Related Structures: 7XD1


Proteins
Molecule Chains Sequence Length Organism Sequence
Histone H3 A 98 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) KPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEACEAYLVGLFEDTNLCAIHAKRVTIMPKDIQLARRIRGER
Histone H3 E 98 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) KPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEACEAYLVGLFEDTNLCAIHAKRVTIMPKDIQLARRIRGER
Histone H4 B 80 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) LRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFG
Histone H4 F 80 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) LRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFG
Histone H2A type 1-B/E C 109 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) ARAKAKTRSSRAGLQFPVGRVHRLLRKGNYSERVGAGAPVYLAAVLEYLTAEILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGRVTIAQGGVLPNIQAVLLPK
Histone H2A type 1-B/E G 109 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) ARAKAKTRSSRAGLQFPVGRVHRLLRKGNYSERVGAGAPVYLAAVLEYLTAEILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGRVTIAQGGVLPNIQAVLLPK
Histone H2B type 1-K D 94 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) RSRKESYSVYVYKVLKQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSA
Histone H2B type 1-K H 94 Salmonella Enterica , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) RSRKESYSVYVYKVLKQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSA

Nucleic Acids / Hybrid
Molecule Chains Sequence Length Organism Sequence
DNA (147-MER) i 147 NA ACAGGATGTATATATCTGACACGTGCCTGGAGACTAGGGAGTAATCCCCTTGGCGGTTAAAACGCGGGGGACAGCGCGTACGTGCGTTTAAGCGGTGCTAGAGCTGTCTACGACCAATTGAGCGGCCTCGGCACCGGGATTCTCCAG
DNA (147-MER) j 147 NA CTGGAGAATCCCGGTGCCGAGGCCGCTCAATTGGTCGTAGACAGCTCTAGCACCGCTTAAACGCACGTACGCGCTGTCCCCCGCGTTTTAACCGCCAAGGGGATTACTCCCTAGTCTCCAGGCACGTGTCAGATATATACATCCTGT
Experimental Data

Method: ELECTRON MICROSCOPY

Deposited Date: 2022-03-26
Deposition Author(s): Ai, H.S. , Liu, A.J. , Liu, L. , Lou, Z.Y.