UniProt:P11831 SRF

chain
  • chain:1-508
checksum 25505828D3276F44
comment
  • FUNCTION SRF is a transcription factor that binds to the serum response element (SRE), a short sequence of dyad symmetry located 300 bp to the 5' of the site of transcription initiation of some genes (such as FOS). Together with MRTFA transcription coactivator, controls expression of genes regulating the cytoskeleton during development, morphogenesis and cell migration. The SRF-MRTFA complex activity responds to Rho GTPase-induced changes in cellular globular actin (G-actin) concentration, thereby coupling cytoskeletal gene expression to cytoskeletal dynamics. Required for cardiac differentiation and maturation.SUBUNIT Binds DNA as a multimer, probably a dimer (PubMed:7637780). Interacts with MRTFA, forming the SRF-MRTFA nuclear complex which binds the 5'-CArG-3' consensus motif (CArG box) on DNA via SRF (PubMed:14565952, PubMed:19350017). Forms a nuclear ternary complex with MRTFA and SCAI (PubMed:19350017). Interacts with MRTFB (PubMed:14565952). Interacts with MLLT7/FOXO4, NKX3A and SSRP1 (PubMed:16054032). Interacts with ARID2 (By similarity). Interacts with SRFBP1 (By similarity). Interacts with FOXK1 (PubMed:17670796). Interacts with LPXN (PubMed:18497331). Interacts with OLFM2; the interaction promotes dissociation of SRF from the transcriptional repressor HEY2, facilitates binding of SRF to target genes and promotes smooth muscle differentiation (PubMed:25298399). Interacts with NKX3-1 (By similarity). Interacts with KAT5 (By similarity). Interacts with PURB (By similarity).INTERACTION Phosphorylated by PRKDC.
crossReference
databaseName UniProt
dbId 65052
description
  • recommendedName: Serum response factor shortName: SRF
displayName UniProt:P11831 SRF
geneName
  • SRF
identifier P11831
isSequenceChanged false
keyword
  • 3D-structure
  • Activator
  • Developmental protein
  • Direct protein sequencing
  • DNA-binding
  • Glycoprotein
  • Nucleus
  • Phosphoprotein
  • Proteomics identification
  • Reference proteome
  • Transcription
  • Transcription regulation
modified [InstanceEdit:9926675] Weiser, Joel, 2024-11-03
moleculeType Protein
name
  • SRF
otherIdentifier
  • 11737486_s_at
  • 11746117_a_at
  • 1409_at
  • 17008856
  • 202400_PM_s_at
  • 202400_s_at
  • 202401_PM_s_at
  • 202401_s_at
  • 2907731
  • 2907732
  • 2907733
  • 2907734
  • 2907735
  • 2907736
  • 2907737
  • 2907738
  • 2907739
  • 2907742
  • 2907743
  • 2907744
  • 2907745
  • 2907746
  • 2907750
  • 2907751
  • 2907752
  • 2907753
  • 2907755
  • 40109_at
  • 6722
  • 8119712
  • A_23_P111020
  • A_24_P337657
  • A_24_P346277
  • GE57476
  • GO:0000785
  • GO:0000978
  • GO:0000981
  • GO:0000987
  • GO:0001228
  • GO:0001569
  • GO:0001666
  • GO:0001701
  • GO:0001707
  • GO:0001764
  • GO:0001829
  • GO:0001947
  • GO:0002011
  • GO:0002042
  • GO:0002376
  • GO:0002521
  • GO:0003677
  • GO:0003682
  • GO:0003700
  • GO:0003723
  • GO:0005515
  • GO:0005634
  • GO:0005654
  • GO:0005737
  • GO:0006351
  • GO:0006355
  • GO:0006366
  • GO:0007015
  • GO:0007155
  • GO:0007160
  • GO:0007369
  • GO:0007507
  • GO:0007616
  • GO:0008285
  • GO:0008306
  • GO:0009636
  • GO:0009725
  • GO:0010669
  • GO:0010736
  • GO:0021766
  • GO:0022028
  • GO:0030036
  • GO:0030038
  • GO:0030154
  • GO:0030155
  • GO:0030168
  • GO:0030220
  • GO:0030336
  • GO:0030878
  • GO:0030900
  • GO:0031175
  • GO:0031490
  • GO:0034097
  • GO:0034330
  • GO:0035855
  • GO:0035912
  • GO:0042060
  • GO:0042803
  • GO:0042826
  • GO:0043149
  • GO:0043565
  • GO:0043589
  • GO:0045059
  • GO:0045214
  • GO:0045597
  • GO:0045773
  • GO:0045893
  • GO:0045944
  • GO:0045987
  • GO:0046016
  • GO:0046716
  • GO:0046847
  • GO:0046983
  • GO:0048538
  • GO:0048589
  • GO:0048666
  • GO:0048675
  • GO:0048821
  • GO:0048856
  • GO:0048870
  • GO:0050877
  • GO:0051091
  • GO:0051150
  • GO:0051491
  • GO:0055003
  • GO:0060055
  • GO:0060218
  • GO:0060261
  • GO:0060292
  • GO:0060324
  • GO:0060347
  • GO:0060379
  • GO:0060425
  • GO:0060532
  • GO:0060534
  • GO:0060947
  • GO:0061029
  • GO:0061145
  • GO:0061436
  • GO:0061629
  • GO:0070830
  • GO:0070878
  • GO:0071333
  • GO:0090009
  • GO:0090136
  • GO:0090398
  • GO:0098609
  • GO:0140297
  • GO:1900222
  • GO:1902894
  • GO:1902895
  • GO:1990837
  • HMNXSV003003408
  • Hs.155321.0.A1_3p_a_at
  • ILMN_1803398
  • J03161_at
  • PH_hs_0025942
  • TC06000596.hg
  • g4507204_3p_a_at
physicalEntity
referenceDatabase [ReferenceDatabase:2] UniProt
referenceGene
referenceTranscript
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • SRF_HUMAN
  • Q5T648
sequenceLength 508
species [Species:48887] Homo sapiens
stId uniprot:P11831
url http://purl.uniprot.org/uniprot/P11831
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