8DS8

Crystal structure of human TNRC18 BAH domain in complex with H3K9me3 peptide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Trinucleotide repeat-containing gene 18 protein	polymer	184	21374.5	2	UniProt (O15417) Pfam (PF01426) In PDB	Homo sapiens (human)	Long CAG trinucleotide repeat-containing gene 79 protein
2	C, D	Histone H3.1	polymer	23	2591.0	2	UniProt (V9H1G0) UniProt (by SIFTS) (P68431) In PDB	Homo sapiens (human)
3		water	water		18.0	251	Chemie (HOH)

Sequence modifications

A, B: 2785 - 2967 (UniProt: O15417)

PDB	External Database	Details
Gly 2784	-	expression tag

C, D: 1 - 23 (UniProt: V9H1G0)

PDB	External Database	Details
Trp 23	Lys 24	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	47931.1
All*	Total formula weight	47931.1

*Water molecules are not included.