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Protein

Probable helicase with zinc finger domain

Gene

Helz

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

May act as a helicase that plays a role in RNA metabolism in multiple tissues and organs within the developing embryo.By similarity

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri178 – 206C3H1-typePROSITE-ProRule annotationAdd BLAST29
Nucleotide bindingi668 – 675ATPSequence analysis8

GO - Molecular functioni

Keywordsi

Molecular functionHelicase, Hydrolase
LigandATP-binding, Metal-binding, Nucleotide-binding, Zinc

Names & Taxonomyi

Protein namesi
Recommended name:
Probable helicase with zinc finger domain (EC:3.6.4.-)
Gene namesi
Name:Helz
Synonyms:Kiaa0054
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Chromosome 11

Organism-specific databases

MGIiMGI:1925705 Helz

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003540961 – 1964Probable helicase with zinc finger domainAdd BLAST1964

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei248PhosphoserineBy similarity1
Modified residuei1163PhosphothreonineBy similarity1
Modified residuei1245Omega-N-methylarginineBy similarity1
Modified residuei1636PhosphoserineBy similarity1
Modified residuei1760PhosphoserineBy similarity1
Modified residuei1763PhosphoserineCombined sources1
Modified residuei1788PhosphoserineBy similarity1

Keywords - PTMi

Methylation, Phosphoprotein

Proteomic databases

EPDiQ6DFV5
PaxDbiQ6DFV5
PeptideAtlasiQ6DFV5
PRIDEiQ6DFV5

PTM databases

iPTMnetiQ6DFV5
PhosphoSitePlusiQ6DFV5

Expressioni

Gene expression databases

BgeeiENSMUSG00000020721
ExpressionAtlasiQ6DFV5 baseline and differential
GenevisibleiQ6DFV5 MM

Interactioni

Subunit structurei

Interacts with POLR2A. Interacts with SMYD3; the interaction may bridge SMYD3 and RNA polymerase II (By similarity). Interacts with SMYD2.By similarity1 Publication

Protein-protein interaction databases

BioGridi219414, 3 interactors
IntActiQ6DFV5, 1 interactor
STRINGi10090.ENSMUSP00000074533

Structurei

3D structure databases

ProteinModelPortaliQ6DFV5
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi794 – 797DEAA box4

Sequence similaritiesi

Belongs to the DNA2/NAM7 helicase family.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri178 – 206C3H1-typePROSITE-ProRule annotationAdd BLAST29

Keywords - Domaini

Zinc-finger

Phylogenomic databases

eggNOGiKOG1804 Eukaryota
COG1112 LUCA
GeneTreeiENSGT00800000124068
HOGENOMiHOG000231202
HOVERGENiHBG031603
InParanoidiQ6DFV5
PhylomeDBiQ6DFV5
TreeFamiTF323999

Family and domain databases

InterProiView protein in InterPro
IPR027417 P-loop_NTPase
IPR000571 Znf_CCCH
IPR036855 Znf_CCCH_sf
PfamiView protein in Pfam
PF00642 zf-CCCH, 1 hit
SMARTiView protein in SMART
SM00356 ZnF_C3H1, 1 hit
SUPFAMiSSF52540 SSF52540, 1 hit
SSF90229 SSF90229, 1 hit
PROSITEiView protein in PROSITE
PS50103 ZF_C3H1, 1 hit

Sequences (3)i

Sequence statusi: Complete.

This entry describes 3 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: Q6DFV5-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MEDRRAERSC EQACASLQRQ DYDMALQHCT DALLSLGQYS MADFTGPCPV
60 70 80 90 100
EVERIKIESL LYRIASFLQL KNYGQADEDC RHVLGEGLAK GERAFRAVLC
110 120 130 140 150
CMQLKGKLQL VSSILAKSLS GESLNGMVTK DLTRLKTLLT ETETATSNVL
160 170 180 190 200
SGCHVEDLDE GSCNGWHFRP PPRGITSSEE YTLCKRFLEQ GICRYGAQCT
210 220 230 240 250
SAHSQEELAE WQKRYASRLI KLKQQSENKQ LSGSYMETLI EKWMSSLSPE
260 270 280 290 300
KVLSECIEGV QVEHSPDLSV TVNTKKSHQT WTFALTCKPA RMLYRVALLY
310 320 330 340 350
DAHRPHFSII AISAGDSTTQ VSQEVPENCQ EWIGGKMAQN GLDHYVYKVG
360 370 380 390 400
IAFNTEIFGT FRQTIVFDFG LEPVLMQRVM IDAASTEDLE YLMHAKRQLV
410 420 430 440 450
TTAKRWDSSS KTIVDFEPNE TTDLEKSLLI RYQIPLSADQ LFTQSVLDKS
460 470 480 490 500
LTKTNYQARL HDLLYIEEIA QYKEVSRFNL KVQLQILASF MLTGVSGGAK
510 520 530 540 550
YAQNGQLFGR FKLTETLSED TLAGRLVMTR VNAVYLLPVP KEKLVQSQGT
560 570 580 590 600
KEKVYEATIE EKTKDYVFLR ISRECCEELS LRPDCDIQVE LQFQLNRLPL
610 620 630 640 650
CEMHYALDRI KDNAVLFPDI SMTPTIPWSP NRQWDEQLDP RLNAKQKEAV
660 670 680 690 700
LAITTPLSIQ LPPVLIIGPY GTGKTFTLAQ AAKHILQQQE TRILICTHSN
710 720 730 740 750
SAADLYIKDY LHPYVEAGNP QARPLRVYFR NRWVKTVHPV VHQYCLISST
760 770 780 790 800
QSTFQMPQKE DILKHRVVVV TLSTSQYLCQ LDLEPGFFTH VLLDEAAQAM
810 820 830 840 850
ECETIMPLAL ATKNTRIVLA GDHMQLSPFV YSEFARERNL HVSLLDRLYE
860 870 880 890 900
HYPAEFPCRI LLCENYRSHE AIINYTSELF YEGKLMASGK QPAHKDFYPL
910 920 930 940 950
TFFTARGEDV QEKNSTAFYN NAEVFEVVER VEELRRKWPV AWGKLDDGSI
960 970 980 990 1000
GVVTPYADQV FRIRAELRKK RLSDVNVERV LNVQGKQFRV LFLSTVRTRH
1010 1020 1030 1040 1050
TCKHKQTPIK KKEQLLEDST EDLDYGFLSN YKLLNTAITR AQSLVAVVGD
1060 1070 1080 1090 1100
PVALCSIGRC RKFWERFIAL CHENHSLHGI TFEQIKAQLE ALELKKTYVL
1110 1120 1130 1140 1150
NPLAPEFIPR ALRLQHSGNS SRQQQSPPKV KSLYHPQSDH FQSDGIVQPN
1160 1170 1180 1190 1200
PSVLIGNPIR AYTPPPPLGP HPNLGKSPSP VQRIDPHTGT SILYVPAVYG
1210 1220 1230 1240 1250
GNVVMSVPLP VPWTGYQGRF AVDPRIITHQ AAMAYNMNLL HTHGRGSPIP
1260 1270 1280 1290 1300
YGLGHHPPVS LGQPQSQHAE KDQQEQNRNG KTDTNNPGPE INKIRTPEKK
1310 1320 1330 1340 1350
PTEPKQVDLE SNPQNRSPES RPGVVYSNTK FPRKDHLNPR HINNLPLPAP
1360 1370 1380 1390 1400
HAQYAIPSRH FHPLPQLPRP PFPASQPHTL LNQQQNNLPE QPNQMAPQPN
1410 1420 1430 1440 1450
QVAPQPNQMT PQPNQVAPQP NQVVQQQSQA PPQAPQPAPQ LSPAFQAGPT
1460 1470 1480 1490 1500
NAFFNNAVAH RPQSPAAEAV GPEQPPPPGL PDGHSPLRAI TQPGPILASP
1510 1520 1530 1540 1550
LNNFVDESSP GLPIEEALDG VHGSVALETL RQQQARLQQW SEHHAYLSQG
1560 1570 1580 1590 1600
GIPYSHHHHP HLPHLPHTPI GLHQPPVRAE WKVAGRADDE TETTFSRFQD
1610 1620 1630 1640 1650
LLRELSHRDQ GDTGELAEMP PPQSRLLQYR QVQPRSPPAV PSPPSSTDHS
1660 1670 1680 1690 1700
SQFANFNDSS RDIEVANSPA FPQRLPPQLF GSPFSLPSEH LAPPPLKYLA
1710 1720 1730 1740 1750
PEGAWNFANL QQNHLIGPGF PYGLPPLPPR PPQNPFIHIQ NHQHAAGQEP
1760 1770 1780 1790 1800
FHPLSSRTVS ASSLPSLEEY EPRGPGRPLY QRRISSSSAQ PCVEEASAPQ
1810 1820 1830 1840 1850
DSLAQGKESQ GHSNPPAFNF PAPESWANTT SSAPYQNIPC NGSSRTSQPR
1860 1870 1880 1890 1900
ELIAPPKTVK PPEDQLKPES GEVSSSFNYS MLQHLGQFPP LMPNKQIAES
1910 1920 1930 1940 1950
ANCSSQQSPA GSKPAMSYAS ALRAPPKPRP PPEQAKKGSD PLSLLQELSL
1960
GSSPGSNGFY SYFK
Length:1,964
Mass (Da):219,880
Last modified:November 25, 2008 - v2
Checksum:iBED050BC57CFE065
GO
Isoform 2 (identifier: Q6DFV5-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1598-1616: FQDLLRELSHRDQGDTGEL → YSSRPGPALITTCVWSASL
     1617-1964: Missing.

Note: May be due to intron retention. No experimental confirmation available.
Show »
Length:1,616
Mass (Da):182,041
Checksum:i40FB9E5AF1AB3774
GO
Isoform 3 (identifier: Q6DFV5-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     691-691: T → TS

Note: No experimental confirmation available.
Show »
Length:1,965
Mass (Da):219,967
Checksum:i0A7DF77759853C9F
GO

Sequence cautioni

The sequence BAC41393 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti963I → T in BAC28150 (PubMed:16141072).Curated1
Sequence conflicti1193L → P in BAC28150 (PubMed:16141072).Curated1
Sequence conflicti1496I → N in BAC28150 (PubMed:16141072).Curated1
Sequence conflicti1746A → V in AAH21818 (PubMed:15489334).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_035795691T → TS in isoform 3. 1 Publication1
Alternative sequenceiVSP_0357961598 – 1616FQDLL…DTGEL → YSSRPGPALITTCVWSASL in isoform 2. 1 PublicationAdd BLAST19
Alternative sequenceiVSP_0357971617 – 1964Missing in isoform 2. 1 PublicationAdd BLAST348

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB093209 mRNA Translation: BAC41393.1 Different initiation.
AL645947 Genomic DNA No translation available.
BC021818 mRNA Translation: AAH21818.1
BC076626 mRNA Translation: AAH76626.1
AK033094 mRNA Translation: BAC28150.1
CCDSiCCDS25569.1 [Q6DFV5-3]
RefSeqiNP_938040.1, NM_198298.1 [Q6DFV5-3]
XP_006534567.1, XM_006534504.1 [Q6DFV5-3]
XP_006534568.1, XM_006534505.3 [Q6DFV5-3]
XP_006534569.1, XM_006534506.3 [Q6DFV5-3]
XP_006534570.1, XM_006534507.2 [Q6DFV5-1]
UniGeneiMm.272047
Mm.394603
Mm.490425

Genome annotation databases

EnsembliENSMUST00000075012; ENSMUSP00000074533; ENSMUSG00000020721 [Q6DFV5-3]
ENSMUST00000100305; ENSMUSP00000097878; ENSMUSG00000020721 [Q6DFV5-2]
ENSMUST00000106746; ENSMUSP00000102357; ENSMUSG00000020721 [Q6DFV5-1]
GeneIDi78455
KEGGimmu:78455
UCSCiuc007mav.1 mouse [Q6DFV5-3]

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Entry informationi

Entry nameiHELZ_MOUSE
AccessioniPrimary (citable) accession number: Q6DFV5
Secondary accession number(s): A1L4L4
, A2AAU4, Q8BZZ6, Q8CHI3, Q8VDI3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 25, 2008
Last sequence update: November 25, 2008
Last modified: June 20, 2018
This is version 110 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families

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