Structure of PDB 8eih Chain B

Receptor sequence
>8eihB (length=430) Species: 9606 (Homo sapiens) [Search protein sequence]
DQSREQMASDVANNKSSLEDGCLSCGRKNPVSFHPLFEGGLCQTCRDRFL
ELFYMYDDDGYQSYCTVCCEGRELLLCSNTSCCRCFCVECLEVLVGTGTA
AEAKLQEPWSCYMCLPQRCHGVLRRRKDWNVRLQAFFTSDTGLEYEAPKL
YPAIPAARRRPIRVLSLFDGIATGYLVLKELGIKVGKYVASEVCEESIAV
GTVKHEGNIKYVNDVRNITKKNIEEWGPFDLVIGGSPCNDLSNVNPARKG
LYEGTGRLFFEFYHLLNYSRPKEGDDRPFFWMFENVVAMKVGDKRDISRF
LECNPVMIDAIKVSAAHRARYFWGNLPGMNRPVIASKNDKLELQDCLEYN
RIAKLKKVQTIKNQLFPVVMNGKEDVLWCTELERIFGFPVHYTDVSNMGR
GARQKLLGRSWSVPVIRHLFAPLKDYFACE
3D structure
PDB8eih Cryo-EM structure of human DNMT3B homo-tetramer (form I)
ChainB
Resolution3.04 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.1.1.37: DNA (cytosine-5-)-methyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SAH B F581 D582 E605 D627 R832 S833 W834 F168 D169 E192 D214 R409 S410 W411
BS02 ZN B C435 C455 C458 C22 C42 C45
BS03 ZN B C478 C500 C503 C65 C87 C90
BS04 ZN B C490 C495 C524 C77 C82 C111
Gene Ontology
Molecular Function
GO:0008168 methyltransferase activity
GO:0009008 DNA-methyltransferase activity
Biological Process
GO:0010468 regulation of gene expression

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Molecular Function
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Biological Process
External links
PDB RCSB:8eih, PDBe:8eih, PDBj:8eih
PDBsum8eih
PubMed37941146
UniProtQ9UBC3|DNM3B_HUMAN DNA (cytosine-5)-methyltransferase 3B (Gene Name=DNMT3B)

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