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Overview

Uniprot IDQ15326
Protein NameZinc finger MYND domain-containing protein 11
Gene NameZMYND11
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
479 TKIFNDFKDRMKSDH

Function

Chromatin reader that specifically recognizes and binds histone H3.3 trimethylated at 'Lys-36' (H3.3K36me3) and regulates RNA polymerase II elongation. Does not bind other histone H3 subtypes (H3.1 or H3.2) (By similarity). Colocalizes with highly expressed genes and functions as a transcription corepressor by modulating RNA polymerase II at the elongation stage. Binds non-specifically to dsDNA (PubMed:24675531). Acts as a tumor-suppressor by repressing a transcriptional program essential for tumor cell growth

Protein Sequence

10 MARLTKRRQA 20 DTKAIQHLWA 30 AIEIIRNQKQ 40 IANIDRITKY 50 MSRVHGMHPK 60 ETTRQLSLAV 70 KDGLIVETLT 80 VGCKGSKAGI 90 EQEGYWLPGD 100 EIDWETENHD 110 WYCFECHLPG 120 EVLICDLCFR 130 VYHSKCLSDE 140 FRLRDSSSPW 150 QCPVCRSIKK 160 KNTNKQEMGT 170 YLRFIVSRMK 180 ERAIDLNKKG 190 KDNKHPMYRR 200 LVHSAVDVPT 210 IQEKVNEGKY 220 RSYEEFKADA 230 QLLLHNTVIF 240 YGADSEQADI 250 ARMLYKDTCH 260 ELDELQLCKN 270 CFYLSNARPD 280 NWFCYPCIPN 290 HELVWAKMKG 300 FGFWPAKVMQ 310 KEDNQVDVRF 320 FGHHHQRAWI 330 PSENIQDITV 340 NIHRLHVKRS 350 MGWKKACDEL 360 ELHQRFLREG 370 RFWKSKNEDR 380 GEEEAESSIS 390 STSNEQLKVT 400 QEPRAKKGRR 410 NQSVEPKKEE 420 PEPETEAVSS 430 SQEIPTMPQP 440 IEKVSVSTQT 450 KKLSASSPRM 460 LHRSTQTTND 470 GVCQSMCHDK 480 YTKIFNDFKD 490 RMKSDHKRET 500 ERVVREALEK 510 LRSEMEEEKR 520 QAVNKAVANM 530 QGEMDRKCKQ 540 VKEKCKEEFV 550 EEIKKLATQH 560 KQLISQTKKK 570 QWCYNCEEEA 580 MYHCCWNTSY 590 CSIKCQQEHW 600 HAEHKRTCRR KR

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005694 chromosome
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Molecular Function GO:0003690 double-stranded DNA binding
Molecular Function GO:0140003 histone H3K36me3 reader activity
Molecular Function GO:0003714 transcription corepressor activity
Molecular Function GO:0008270 zinc ion binding
Biological Process GO:0051607 defense response to virus
Biological Process GO:0006351 DNA-templated transcription
Biological Process GO:0043124 negative regulation of canonical NF-kappaB signal transduction
Biological Process GO:0045892 negative regulation of DNA-templated transcription
Biological Process GO:2001237 negative regulation of extrinsic apoptotic signaling pathway
Biological Process GO:0046329 negative regulation of JNK cascade
Biological Process GO:0009966 regulation of signal transduction
Biological Process GO:0034243 regulation of transcription elongation by RNA polymerase II

Reference

[1] Cheng Z, Huang H, Li M, Chen Y. Proteomic analysis identifies PFKP lactylation in SW480 colon cancer cells.. iScience 27(1):108645. 2024 Jan 19. PMID: 38155775.