Transkripcijski faktor cinkovog prsta Trps1 je protein koji je kod ljudi kodiran genom TRPS1'.[5][6][7]

TRPS1
Identifikatori
AliasiTRPS1
Vanjski ID-jeviOMIM: 604386 MGI: 1927616 HomoloGene: 8556 GeneCards: TRPS1
Lokacija gena (čovjek)
Hromosom 8 (čovjek)
Hrom.Hromosom 8 (čovjek)[1]
Hromosom 8 (čovjek)
Genomska lokacija za TRPS1
Genomska lokacija za TRPS1
Bend8q23.3Početak115,408,496 bp[1]
Kraj115,809,673 bp[1]
Lokacija gena (miš)
Hromosom 15 (miš)
Hrom.Hromosom 15 (miš)[2]
Hromosom 15 (miš)
Genomska lokacija za TRPS1
Genomska lokacija za TRPS1
Bend15 C|15 19.18 cMPočetak50,654,752 bp[2]
Kraj50,890,463 bp[2]
Ontologija gena
Molekularna funkcija vezivanje sa DNK
sequence-specific DNA binding
GO:0001131, GO:0001151, GO:0001130, GO:0001204 DNA-binding transcription factor activity
GO:0001077, GO:0001212, GO:0001213, GO:0001211, GO:0001205 DNA-binding transcription activator activity, RNA polymerase II-specific
vezivanje iona cinka
chromatin binding
vezivanje iona metala
GO:0001948, GO:0016582 vezivanje za proteine
nucleic acid binding
protein domain specific binding
RNA polymerase II transcription regulatory region sequence-specific DNA binding
GO:0001078, GO:0001214, GO:0001206 DNA-binding transcription repressor activity, RNA polymerase II-specific
GO:0001200, GO:0001133, GO:0001201 DNA-binding transcription factor activity, RNA polymerase II-specific
Ćelijska komponenta transcription regulator complex
nukleoplazma
jedro
GO:0009327 makromolekulani kompleks
Biološki proces skeletal system development
GO:0009373 regulation of transcription, DNA-templated
GO:1901227 negative regulation of transcription by RNA polymerase II
transcription by RNA polymerase II
transcription, DNA-templated
NLS-bearing protein import into nucleus
regulation of chondrocyte differentiation
GO:0003257, GO:0010735, GO:1901228, GO:1900622, GO:1904488 positive regulation of transcription by RNA polymerase II
Ćelijska diferencijacija
protein heterooligomerization
Izvori:Amigo / QuickGO
Ortolozi
VrsteČovjekMiš
Entrez
Ensembl
UniProt
RefSeq (mRNK)

NM_001282902
NM_001282903
NM_014112
NM_001330599

NM_032000
NM_001310481
NM_001310485

RefSeq (bjelančevina)

NP_001269831
NP_001269832
NP_001317528
NP_054831

n/a

Lokacija (UCSC)Chr 8: 115.41 – 115.81 MbChr 15: 50.65 – 50.89 Mb
PubMed pretraga[3][4]
Wikipodaci
Pogledaj/uredi – čovjekPogledaj/uredi – miš

Aminokiselinska sekvenca uredi

Dužina polipeptidnog lanca je 1.281 aminokiselina, а molekulska težina 141.521 Da.[8]

1020304050
MVRKKNPPLRNVASEGEGQILEPIGTESKVSGKNKEFSADQMSENTDQSD
AAELNHKEEHSLHVQDPSSSSKKDLKSAVLSEKAGFNYESPSKGGNFPSF
PHDEVTDRNMLAFSSPAAGGVCEPLKSPQRAEADDPQDMACTPSGDSLET
KEDQKMSPKATEETGQAQSGQANCQGLSPVSVASKNPQVPSDGGVRLNKS
KTDLLVNDNPDPAPLSPELQDFKCNICGYGYYGNDPTDLIKHFRKYHLGL
HNRTRQDAELDSKILALHNMVQFSHSKDFQKVNRSVFSGVLQDINSSRPV
LLNGTYDVQVTSGGTFIGIGRKTPDCQGNTKYFRCKFCNFTYMGNSSTEL
EQHFLQTHPNKIKASLPSSEVAKPSEKNSNKSIPALQSSDSGDLGKWQDK
ITVKAGDDTPVGYSVPIKPLDSSRQNGTEATSYYWCKFCSFSCESSSSLK
LLEHYGKQHGAVQSGGLNPELNDKLSRGSVINQNDLAKSSEGETMTKTDK
SSSGAKKKDFSSKGAEDNMVTSYNCQFCDFRYSKSHGPDVIVVGPLLRHY
QQLHNIHKCTIKHCPFCPRGLCSPEKHLGEITYPFACRKSNCSHCALLLL
HLSPGAAGSSRVKHQCHQCSFTTPDVDVLLFHYESVHESQASDVKQEANH
LQGSDGQQSVKESKEHSCTKCDFITQVEEEISRHYRRAHSCYKCRQCSFT
AADTQSLLEHFNTVHCQEQDITTANGEEDGHAISTIKEEPKIDFRVYNLL
TPDSKMGEPVSESVVKREKLEEKDGLKEKVWTESSSDDLRNVTWRGADIL
RGSPSYTQASLGLLTPVSGTQEQTKTLRDSPNVEAAHLARPIYGLAVETK
GFLQGAPAGGEKSGALPQQYPASGENKSKDESQSLLRRRRGSGVFCANCL
TTKTSLWRKNANGGYVCNACGLYQKLHSTPRPLNIIKQNNGEQIIRRRTR
KRLNPEALQAEQLNKQQRGSNEEQVNGSPLERRSEDHLTESHQREIPLPS
LSKYEAQGSLTKSHSAQQPVLVSQTLDIHKRMQPLHIQIKSPQESTGDPG
NSSSVSEGKGSSERGSPIEKYMRPAKHPNYSPPGSPIEKYQYPLFGLPFV
HNDFQSEADWLRFWSKYKLSVPGNPHYLSHVPGLPNPCQNYVPYPTFNLP
PHFSAVGSDNDIPLDLAIKHSRPGPTANGASKEKTKAPPNVKNEGPLNVV
KTEKVDRSTQDELSTKCVHCGIVFLDEVMYALHMSCHGDSGPFQCSICQH
LCTDKYDFTTHIQRGLHRNNAQVEKNGKPKE

Funkcija uredi

Ovaj gen kodira GATA-oliki transkripcijski faktor koji potiskuje GATA-regulirane gene i veže se na lahki lanac dineinskog protein. Vezivanje kodiranog proteina na protein lahkog lanca dineina utiče na vezivanje za GATA konsenzusne sekvence i potiskuje njegovu transkripcijsku aktivnost. Defekti ovog gena su uzrok triho-rino-falangnog sindroma (TRPS) tipa I-III (također poznat i kao Langer-Giedionpv sindrom).[9]

Reference uredi

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000104447 - Ensembl, maj 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000038679 - Ensembl, maj 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ Hou J, Parrish J, Lüdecke HJ, Sapru M, Wang Y, Chen W, Hill A, Siegel-Bartelt J, Northrup H, Elder FF (Sep 1995). "A 4-megabase YAC contig that spans the Langer-Giedion syndrome region on human chromosome 8q24.1: use in refining the location of the trichorhinophalangeal syndrome and multiple exostoses genes (TRPS1 and EXT1)". Genomics. 29 (1): 87–97. doi:10.1006/geno.1995.1218. PMID 8530105.
  6. ^ Momeni P, Glöckner G, Schmidt O, von Holtum D, Albrecht B, Gillessen-Kaesbach G, Hennekam R, Meinecke P, Zabel B, Rosenthal A, Horsthemke B, Lüdecke HJ (Jan 2000). "Mutations in a new gene, encoding a zinc-finger protein, cause tricho-rhino-phalangeal syndrome type I". Nature Genetics. 24 (1): 71–4. doi:10.1038/71717. PMID 10615131. S2CID 21447066.
  7. ^ Lüdecke HJ, Schmidt O, Nardmann J, von Holtum D, Meinecke P, Muenke M, Horsthemke B (Dec 1999). "Genes and chromosomal breakpoints in the Langer-Giedion syndrome region on human chromosome 8". Human Genetics. 105 (6): 619–28. doi:10.1007/s004390051154. PMID 10647898.
  8. ^ "UniProt, Q9UHF7" (jezik: engleski). Pristupljeno 22. 9. 2021.
  9. ^ "Entrez Gene: Trichorhinophalangeal syndrome I".

Dopunska literatura uredi

Vanjski linkovi uredi