Protein Help

MYO3 / YKL129C Protein

Protein abundance data, domains, shared domains with other proteins, protein sequence retrieval for various strains, sequence-based physico-chemical properties, protein modification sites, and external identifiers for the protein.


Protein Product
myosin 3
Feature Type
ORF , Verified
Paralog
MYO5 5

AlphaFold Protein Structure

AlphaFold, developed by DeepMind, is an AI program that accurately predicts protein structures from amino acid sequences, enabling visualization of protein conformations. The predicted structures can be accessed through the Protein Data Bank (PDB) and AlphaFold Protein Structure Database.


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Model Confidence

Very high
Confident
Low
Very low

Experimental Data

Contains experimentally-derived protein half-life data obtained using stable isotope labeling by amino acids (SILAC) coupled with mass spectrometry. This section also contains protein abundance data for both untreated and treated cells obtained from over 20 studies. These data have been normalized and converted to a common unit of molecules per cell.


Protein Half Life

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ExperimentResultReference
half-life14.1 hrChristiano R, et al. (2014)

Protein Abundance

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Abundance (molecules/cell)MediaTreatmentTreatment timeFold ChangeVisualizationStrain backgroundOriginal ReferenceReference
3434SDuntreatedconfocal microscopy evidenceS288CBreker M, et al. (2013)Ho B, et al. (2018)
5638SD2 mM 1,4-dithiothreitol2 hrconfocal microscopy evidenceS288CBreker M, et al. (2013)Ho B, et al. (2018)
3596SD1 mM hydrogen peroxide1 hrconfocal microscopy evidenceS288CBreker M, et al. (2013)Ho B, et al. (2018)
5282SD minus nitrogencellular response to nitrogen starvation15 hrconfocal microscopy evidenceS288CBreker M, et al. (2013)Ho B, et al. (2018)
2887SDuntreatedconfocal microscopy evidenceS288CChong YT, et al. (2015)Ho B, et al. (2018)
Showing 1 to 5 of 30 entries

Domains and Classification - S288C

Collection of computationally identified domains and motifs, as determined by InterProScan analysis; includes protein coordinates for the domain, a domain Description, a Source and corresponding accession ID, and the number of S. cerevisiae genes that share the same domain.


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Gene Protein Coordinates Accession ID Description Source No. of Genes with Domain

Domain Locations

Visual representation of the locations of the domains within the protein, as listed in the Domains and Classification table. Each row displays the domain(s) derived from a different Source, with domains color-coded according to this Source.

Scroll over a domain to view its exact coordinates and its Description.

Shared Domains

This diagram displays domains (colored squares) shared between the given protein (yellow circle) and other proteins (gray circles); the domains are color-coded according to their source, as displayed in the Domain Locations table, above.

Reset

Click on a gene or domain name to go to its specific page within SGD; drag any of the gene or domain objects around within the visualization for easier viewing; click “Reset” to automatically redraw the diagram.

Alleles

Curated mutant alleles for the specified gene, listed alphabetically. Click on the allele name to open the allele page. Click "SGD search" to view all alleles in search results.


myo3-Δ

View all MYO3 alleles in SGD search

Sequence

Protein sequence for the given gene in S288C and other strains, when available. Use the pull-down menu under "Strain" to select the sequence for a specific strain. The displayed sequence can be downloaded in FASTA format as a .txt file. Amino acids displayed in blue represent modification sites. More detailed evidence for these modification sites is presented in the Post-translational Modifications table, located just below the protein sequence.


1 MAVIKKGARR KDVKEPKKRS AKIKKATFDA NKKKEVGISD LTLLSKISDE SINENLKKRF
61 KNGIIYTYIG HVLISVNPFR DLGIYTNAVL ESYKGKNRLE VPPHVFAIAE SMYYNLKSYN
121 ENQCVIISGE SGAGKTEAAK RIMQYIAAAS NSHSESIGKI KDMVLATNPL LESFGCAKTL
181 RNNNSSRHGK YLEIKFNSQF EPCAGNITNY LLEKQRVVGQ IKNERNFHIF YQFTKGASDT
241 YKQMFGVQMP EQYIYTAAAG CTTADTIDDV KDYEGTLEAM RTIGLVQEEQ DQIFRMLAAI
301 LWIGNISFIE NEEGNAQVGD TSVTDFVAYL LQVDASLLVK CLVERIMQTS HGMKRGSVYH
361 VPLNPVQATA VRDALAKAIY NNLFDWIVDR VNVSLQAFPG ADKSIGILDI YGFEIFEHNS
421 FEQICINYVN EKLQQIFIQL TLKAEQETYE REKIKWTPIK YFDNKVVCDL IEAKNPPGIL
481 AAMNDSIATA HADSNAADQA FAQRLNLFNS NPYFELRANK FVIKHYAGDV TYDINGITDK
541 NKDQLQKDLI ELIGTTTNTF LSTIFPDDVD KDSKRRPPTA GDKIIKSANE LVETLSKAEP
601 SYIRTIKPNQ TKSPNDYDDH QVLHQVKYLG LQENVRIRRA GFAYRQTFEK FVERFYLLSP
661 DCSYAGDYTW DGDTLEAVKL ILRDAMIPEK EFQLGVTSVF IKTPESLFAL EDMRDKYWYN
721 MAARIQRAWR RFLQRRIDAA IKIQRTIREK KGGNKYVKLR DYGTKLLAGK KERRSMSLLG
781 YRAFMGDYLS CNESKTKGSY IRRQVGIKDK VVFSIKGECL HSKFGRSAQR LKKVFILTKK
841 TFYIIGQTRE QNAMKYTQDY KIDVGKIKQV SLTNLQDDWM GVILVNSTQS DPLINTPFKT
901 ELMTRLKKLN EKIMIKVGPT IEYHKQPNKL HTVRSKISDS APKYGDIYKS STIYVRRGHP
961 ANSKSNKKPK NPGGLSGKPI KSKKSKHKST HKHTHSHRSH RDAAKKQPLP SQKPVNPLSL
1021 AATAAQAAYN PKPDKTVPIK SSAIPAAKVS SKHSSKPSSK EKVAVKKASS SHKSSSAKQN
1081 QVSMPPSKGV EKNKEPLKET TATATANIPI PPPPPPMGQP KDPKFEAAYD FPGSGSSSEL
1141 PLKKGDIVFI SRDEPSGWSL AKLLDGSKEG WVPTAYMTPY KDTRNTVPVA ATGAVNDVTN
1201 QKSSQIDNTI SSAQEGVQFG SATVGPTSDN QSNPVGTFSD GLASALAARA NKMRAESADD
1261 DDNDDGDDDD DW*

* Blue amino acids indicate modification sites. More information below.

Post-translational Modifications - S288C

Modification sites for the protein in the selected strain, based on the presence of a residue in the specific strain, as inferred from experimental evidence.

25 entries for 18 sites

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SiteModificationModifierReference
S51phosphorylated residueLanz MC, et al. (2021) PMID: 33491328
K135ubiquitinylated lysineSwaney DL, et al. (2013) PMID: 23749301
S356phosphorylated residueHolt LJ, et al. (2009) PMID: 19779198
S357phosphorylated residueMacGilvray ME, et al. (2020) PMID: 32597660
S357phosphorylated residueZhou X, et al. (2021) PMID: 33481703
S357phosphorylated residueChen YC, et al. (2018) PMID: 30516470
S357phosphorylated residueSchmitt K, et al. (2017) PMID: 27821475
S357phosphorylated residueLanz MC, et al. (2021) PMID: 33491328
Y358phosphorylated residueHolt LJ, et al. (2009) PMID: 19779198
Y359phosphorylated residueZhou X, et al. (2021) PMID: 33481703
Showing 1 to 10 of 25 entries

Sequence-Based Physico-chemical Properties - S288C

Calculated protein properties, including amino acid composition, length, coding region calculations, and atomic composition.

Amino Acid Composition

Sort table using the arrow to the right of a column header to sort by that column; download all properties as a .txt file using the "Download Properties" button.

Amino AcidFrequencyPercentage
A1017.94
C100.79
D796.21
E655.11
F463.62
G715.58
H241.89
I897.00
K13110.30
L856.68
M241.89
N705.50
P614.80
Q554.32
R574.48
S1017.94
T735.74
V705.50
W100.79
Y503.93

Physical Details

Length (a.a): 1272
Molecular Weight (Da): 142497.2
Isoelectric Point (pl): 9.89
Formula: C6331H10115N1757O1910S34
Aliphatic Index: 73.05
Instability Index: 35.88

Coding Region Translation Calculations

Codon Bias: 0.04
Codon Adaptation Index: 0.15
Frequence of Optimal Codons: 0.47
Hydropathicity of Protein: -0.57
Aromaticity Score: 0.08

Extinction Coefficients at 280nm

ALL Cys residues appear as half cystines: 130125.0
NO Cys residues appear as half cystines: 129500.0

Atomic Composition

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Atom Frequency Percentage

Data not found or not available for  S288C

External Identifiers

List of external identifiers for the protein from various database sources.

34 entries for 9 sources


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External IDSource
2221DIP
CAA81970.1GenBank/EMBL/DDBJ
AAB34124.1GenBank/EMBL/DDBJ
S76960GenBank/EMBL/DDBJ
Z28129GenBank/EMBL/DDBJ
330443650GenBank/EMBL/DDBJ
1171092GenBank/EMBL/DDBJ
61679819GenBank/EMBL/DDBJ
71041741GenBank/EMBL/DDBJ
99031901GenBank/EMBL/DDBJ
Showing 1 to 10 of 34 entries

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