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Overview

Uniprot IDQ03060
Protein NamecAMP-responsive element modulator
Gene NameCREM
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
123 SRRPSYRKILNELSS

Function

Transcriptional regulator that binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. Isoforms are either transcriptional activators or repressors. Plays a role in spermatogenesis and is involved in spermatid maturation (PubMed:10373550)

Protein Sequence

10 MTMETVESQH 20 DGSITASLTE 30 SKSAHVQTQT 40 GQNSIPALAQ 50 VSVAGSGTRR 60 GSPAVTLVQL 70 PSGQTIHVQG 80 VIQTPQPWVI 90 QSSEIHTVQV 100 AAIAETDESA 110 ESEGVIDSHK 120 RREILSRRPS 130 YRKILNELSS 140 DVPGVPKIEE 150 ERSEEEGTPP 160 SIATMAVPTS 170 IYQTSTGQYI 180 AIAQGGTIQI 190 SNPGSDGVQG 200 LQALTMTNSG 210 APPPGATIVQ 220 YAAQSADGTQ 230 QFFVPGSQVV 240 VQDEETELAP 250 SHMAAATGDM 260 PTYQIRAPTA 270 ALPQGVVMAA 280 SPGSLHSPQQ 290 LAEEATRKRE 300 LRLMKNREAA 310 KECRRRKKEY 320 VKCLESRVAV 330 LEVQNKKLIE 340 ELETLKDICS PKTDY

Gene Ontology

Classification GO ID Description
Cellular Component GO:1990589 ATF4-CREB1 transcription factor complex
Cellular Component GO:0000785 chromatin
Cellular Component GO:0005737 cytoplasm
Cellular Component GO:0005654 nucleoplasm
Cellular Component GO:0005634 nucleus
Molecular Function GO:0008140 cAMP response element binding protein binding
Molecular Function GO:0003677 DNA binding
Molecular Function GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specific
Molecular Function GO:0001227 DNA-binding transcription repressor activity, RNA polymerase II-specific
Molecular Function GO:0000978 RNA polymerase II cis-regulatory region sequence-specific DNA binding
Molecular Function GO:0000977 RNA polymerase II transcription regulatory region sequence-specific DNA binding
Molecular Function GO:1990837 sequence-specific double-stranded DNA binding
Biological Process GO:0141156 cAMP/PKA signal transduction
Biological Process GO:0030154 cell differentiation
Biological Process GO:0006351 DNA-templated transcription
Biological Process GO:0000122 negative regulation of transcription by RNA polymerase II
Biological Process GO:0006355 regulation of DNA-templated transcription
Biological Process GO:0006357 regulation of transcription by RNA polymerase II
Biological Process GO:0048511 rhythmic process
Biological Process GO:0007165 signal transduction
Biological Process GO:0007283 spermatogenesis

Reference

[1] Yang Z, Yan C, Ma J, Peng P, Ren X et al.. Lactylome analysis suggests lactylation-dependent mechanisms of metabolic adaptation in hepatocellular carcinoma.. Nat Metab 5(1):61-79. 2023 Jan. PMID: 36593272.