UniProt:Q9NVM4 PRMT7

chain
  • chain:1-692
checksum 9E0DB9530154231C
comment
  • FUNCTION Arginine methyltransferase that can both catalyze the formation of omega-N monomethylarginine (MMA) and symmetrical dimethylarginine (sDMA), with a preference for the formation of MMA. Specifically mediates the symmetrical dimethylation of arginine residues in the small nuclear ribonucleoproteins Sm D1 (SNRPD1) and Sm D3 (SNRPD3); such methylation being required for the assembly and biogenesis of snRNP core particles. Specifically mediates the symmetric dimethylation of histone H4 'Arg-3' to form H4R3me2s. Plays a role in gene imprinting by being recruited by CTCFL at the H19 imprinted control region (ICR) and methylating histone H4 to form H4R3me2s, possibly leading to recruit DNA methyltransferases at these sites. May also play a role in embryonic stem cell (ESC) pluripotency. Also able to mediate the arginine methylation of histone H2A and myelin basic protein (MBP) in vitro; the relevance of such results is however unclear in vivo.CATALYTIC ACTIVITY L-arginyl-[protein] + S-adenosyl-L-methionine = N(omega)-methyl-L-arginyl-[protein] + S-adenosyl-L-homocysteine + H(+)SUBUNIT Homodimer and heterodimer (By similarity). Interacts with CTCFL (By similarity). Interacts with PRMT5 and SNRPD3.INTERACTION The disease is caused by variants affecting the gene represented in this entry.MISCELLANEOUS May be involved in etoposide-induced cytotoxicity, a chemotherapeutic agent frequently used for testicular cancer and small-cell lung cancer that can cause cytotoxicity in the treatment of other cancers. Down-regulation confers increased sensitivity to the Top1 inhibitor camptothecin (CPT).SIMILARITY Belongs to the class I-like SAM-binding methyltransferase superfamily. Protein arginine N-methyltransferase family. PRMT7 subfamily.SEQUENCE CAUTION Truncated N-terminus.
crossReference
databaseName UniProt
dbId 50014
description
  • recommendedName: Protein arginine N-methyltransferase 7 ecNumber evidence="8"2.1.1.321 alternativeName: Histone-arginine N-methyltransferase PRMT7 alternativeName: [Myelin basic protein]-arginine N-methyltransferase PRMT7
displayName UniProt:Q9NVM4 PRMT7
geneName
  • PRMT7
  • KIAA1933
identifier Q9NVM4
isSequenceChanged false
keyword
  • Alternative splicing
  • Chromatin regulator
  • Cytoplasm
  • Differentiation
  • Disease variant
  • Dwarfism
  • Intellectual disability
  • Methylation
  • Methyltransferase
  • Nucleus
  • Proteomics identification
  • Reference proteome
  • Repeat
  • S-adenosyl-L-methionine
  • Transcription
  • Transcription regulation
  • Transferase
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
moleculeType Protein
name
  • PRMT7
otherIdentifier
  • 11736151_a_at
  • 11745439_x_at
  • 16820414
  • 219408_PM_at
  • 219408_at
  • 3666190
  • 3666191
  • 3666192
  • 3666194
  • 3666195
  • 3666196
  • 3666197
  • 3666198
  • 3666199
  • 3666200
  • 3666201
  • 3666202
  • 3666203
  • 3666204
  • 3666205
  • 3666206
  • 3666207
  • 3666208
  • 3666209
  • 3666210
  • 3666211
  • 3666212
  • 3666213
  • 3666214
  • 3666215
  • 3666216
  • 3666217
  • 3666219
  • 3666220
  • 3666221
  • 3666222
  • 3666223
  • 3666224
  • 3666225
  • 3666226
  • 3666227
  • 3666228
  • 3666229
  • 3666230
  • 3666231
  • 3666232
  • 3666233
  • 3666234
  • 3666235
  • 3666237
  • 3666238
  • 3666241
  • 3666242
  • 3666244
  • 48349_at
  • 50633_at
  • 54496
  • 79181_at
  • 7996785
  • 84653_at
  • A_14_P139664
  • A_23_P77430
  • A_23_P77437
  • A_33_P3246863
  • GE80821
  • GO:0000387
  • GO:0001650
  • GO:0003824
  • GO:0005515
  • GO:0005634
  • GO:0005654
  • GO:0005737
  • GO:0005829
  • GO:0006325
  • GO:0006338
  • GO:0006355
  • GO:0006479
  • GO:0008168
  • GO:0008276
  • GO:0008757
  • GO:0016274
  • GO:0016740
  • GO:0018216
  • GO:0030154
  • GO:0032259
  • GO:0035241
  • GO:0035243
  • GO:0042054
  • GO:0042393
  • GO:0043021
  • GO:0044020
  • GO:0071514
  • GO:0140096
  • GO:0140939
  • HMNXSV003038020
  • HMNXSV003039191
  • HMNXSV003045484
  • ILMN_2082489
  • PH_hs_0005097
  • TC16000555.hg
  • g9506614_3p_at
physicalEntity
referenceDatabase [ReferenceDatabase:2] UniProt
referenceGene
referenceTranscript
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • ANM7_HUMAN
  • B3KPR0
  • B3KUG9
  • B4E379
  • Q96PV5
  • Q9H9L0
sequenceLength 692
species [Species:48887] Homo sapiens
stId uniprot:Q9NVM4
url http://purl.uniprot.org/uniprot/Q9NVM4
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