Standard name
Human Ortholog
Description Conserved protein of the mitochondrial matrix; performs a scaffolding function during assembly of iron-sulfur clusters, interacts physically and functionally with yeast frataxin (Yfh1p); ISU1 has a paralog, ISU2, that arose from the whole genome duplication; isu1 isu2 double mutant is inviable; human homolog ISCU implicated in mitochondrial myopathy, can complement isu1 isu2 double mutant

Micrographs

ensLOC DeepLoc
Localization WT1 WT2 WT3 RAP60 RAP140 RAP220 RAP300 RAP380 RAP460 RAP540 RAP620 RAP700 HU80 HU120 HU160 rpd3Δ_1 rpd3Δ_2 rpd3Δ_3 WT1 WT2 WT3 AF100 AF140 AF180
Cortical Patches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.07 0 0 0.07 0.08 0.08 0.11 0.1
Bud 0 0 0 0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud Neck 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud Site 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cell Periphery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cytoplasm 0 0 0 0.05 0.06 0 0 0 0 0.05 0 0 0 0 0.1 0.09 0 0 0 0 0 0
Endoplasmic Reticulum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.06 0.06 0 0 0 0 0 0
Endosome 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Golgi 0.08 0.1 0 0 0 0 0 0 0 0 0 0 0.05 0 0.4 0.14 0.15 0.23 0.22 0.27 0.26 0.24
Mitochondria 0.86 0.85 0.97 0.95 0.92 0.93 0.93 0.94 0.93 0.88 0.92 0.97 0.87 0.95 0.08 0.14 0.72 0.59 0.6 0.53 0.46 0.53
Nucleus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear Periphery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Nucleolus 0.11 0.13 0.15 0.14 0.38 0.23 0.2 0.23 0.17 0.15 0.19 0.13 0.17 0.06 0.18 0.51 0 0 0 0 0.07 0
Peroxisomes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SpindlePole 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Vac/Vac Membrane 0.11 0.19 0 0 0.06 0.05 0 0 0 0 0 0.08 0.12 0.08 0.28 0.2 0 0 0 0 0 0
ensLOC DeepLoc
Localization WT1 WT2 WT3 RAP60 RAP140 RAP220 RAP300 RAP380 RAP460 RAP540 RAP620 RAP700 HU80 HU120 HU160 rpd3Δ_1 rpd3Δ_2 rpd3Δ_3 WT1 WT2 WT3 AF100 AF140 AF180
Cortical Patches 17 1 4 0 0 1 0 0 2 1 0 0 1 3 6 1 36 28 9 14 18 20
Bud 4 1 1 1 1 0 1 0 0 1 1 0 1 0 0 0 4 1 1 1 0 1
Bud Neck 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud Site 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
Cell Periphery 10 2 0 0 0 1 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0
Cytoplasm 4 2 1 1 3 2 1 5 7 7 5 1 1 2 9 3 1 1 0 1 0 0
Endoplasmic Reticulum 1 0 0 0 0 0 0 0 1 5 2 0 1 1 5 2 3 1 0 2 0 1
Endosome 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 0 1 0 1 1
Golgi 68 34 1 0 0 1 2 1 0 3 1 3 7 7 35 5 137 88 26 47 41 49
Mitochondria 713 276 105 21 44 90 178 165 167 122 142 223 128 169 7 5 680 228 71 95 75 110
Nucleus 4 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0
Nuclear Periphery 3 1 1 0 0 0 1 2 1 3 6 0 0 0 0 0 3 1 0 0 0 0
Nucleolus 90 41 16 3 18 22 39 40 31 21 30 29 25 10 16 18 20 11 3 4 11 9
Peroxisomes 4 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 7 5 1 5 6 3
SpindlePole 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 1
Vac/Vac Membrane 89 61 3 0 3 5 8 2 4 0 1 18 18 15 24 7 30 8 1 3 4 6
Unique Cell Count 830 325 108 22 48 97 192 176 180 138 155 230 147 178 87 35 944 385 120 180 163 209
Labelled Cell Count 1012 419 132 26 69 124 231 217 213 164 189 276 182 207 104 43 944 385 120 180 163 209


Mitochondria

(Huh et al. Nature 2003 425:686)
Screen WT1 WT2 WT3 RAP60 RAP140 RAP220 RAP300 RAP380 RAP460 RAP540 RAP620 RAP700 HU80 HU120 HU160 rpd3Δ_1 rpd3Δ_2 rpd3Δ_3 AF100 AF140 AF180
Mean Cell GFP Intensity (1e-4) 43.9 90.8 39.4 54.6 60.8 42.7 35.0 33.0 29.9 30.2 32.2 63.7 67.9 66.7 68.7 68.6 73.6 75.4 78.8
Std Deviation (1e-4) 14.9 29.6 14.9 23.5 25.9 20.0 14.2 14.8 13.4 14.2 16.7 19.7 25.1 25.0 34.2 35.2 28.4 32.4 34.6
Intensity Change (Log2) 0.47 0.62 0.11 -0.17 -0.26 -0.4 -0.38 -0.29 0.69 0.78 0.76 0.8 0.8 0.9 0.94 1.0


Localization RAP60 RAP140 RAP220 RAP300 RAP380 RAP460 RAP540 RAP620 RAP700 HU80 HU120 HU160 rpd3Δ_1 rpd3Δ_2 rpd3Δ_3
Cortical Patches 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud Neck 0 0 0 0 0 0 0 0 0 0 0 0 0
Bud Site 0 0 0 0 0 0 0 0 0 0 0 0 0
Cell Periphery 0 0 0 0 0 0 0 0 0 0 0 0 0
Cytoplasm 0 0 0 0 0 0 0 0 0 0 0 0 0
Endoplasmic Reticulum 0 0 0 0 0 0 0 0 0 0 0 0 0
Endosome 0 0 0 0 0 0 0 0 0 0 0 0 0
Golgi 0 0 0 0 0 0 0 0 0 0 0 7.0 0
Mitochondria -0.4 -1.5 -1.5 -1.6 -1.3 -1.6 -2.6 -1.9 -0.1 -2.9 -0.9 -12.5 -10.1
Nucleus 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear Periphery 0 0 0 0 0 0 0 0 0 0 0 0 0
Nucleolus 0 3.2 1.4 1.2 1.6 0.5 0.1 1.0 -0.6 0.5 -2.6 0.7 4.4
Peroxisomes 0 0 0 0 0 0 0 0 0 0 0 0 0
SpindlePole 0 0 0 0 0 0 0 0 0 0 0 0 0
Vacuole 0 0 0 0 0 0 0 0 1.8 2.7 1.9 5.0 0

Images

Circle plot not available

Protein Concentration and Protein Localization Data

R1 R2 R3
G1 Pre-START G1 Post-START S/G2 Metaphase Anaphase Telophase G1 Pre-START G1 Post-START S/G2 Metaphase Anaphase Telophase G1 Pre-START G1 Post-START S/G2 Metaphase Anaphase Telophase
Concentration 186.2067 207.5609 190.8843 69.1482 202.3676 194.4317 138.3862 168.9697 152.2411 151.8637 174.9399 147.0866 166.6729 159.2805 146.8431 126.4266 159.3858 145.2527
Actin 0.0199 0.0004 0.001 0.0004 0.0016 0.0001 0.022 0.0004 0.0011 0.0002 0 0.0043 0.0002 0.0004 0.0005 0 0.0001 0
Bud 0.0001 0 0 0.0001 0.0006 0 0.0001 0 0 0 0 0.0001 0 0 0 0 0 0
Bud Neck 0.0002 0 0.0001 0 0.0001 0 0.0004 0.0002 0.0001 0 0 0 0 0 0.0002 0 0 0
Bud Periphery 0.0001 0 0.0001 0.0001 0.0015 0 0.0002 0 0 0 0 0.0002 0 0 0 0 0 0
Bud Site 0.0004 0.0001 0.0001 0.0002 0.0007 0 0.0006 0.0002 0.0002 0 0 0.0003 0.0001 0 0.0001 0 0 0
Cell Periphery 0.0001 0.0002 0.0009 0.0005 0.0002 0.0004 0.0004 0.0012 0.0008 0.0003 0 0.0003 0.0006 0.0003 0.0003 0.0001 0 0
Cytoplasm 0.0109 0 0 0.0007 0 0 0.0005 0 0.0006 0 0 0 0.0002 0 0 0 0 0
Cytoplasmic Foci 0.005 0 0.0024 0.0542 0.0005 0 0.0223 0.0001 0.003 0 0 0.0012 0.0017 0.0001 0.0002 0 0 0
Eisosomes 0.0032 0.0019 0.0124 0.0017 0.0005 0.007 0.0026 0.0043 0.0146 0.002 0.0004 0.0099 0.0039 0.0021 0.0093 0.0056 0.0049 0.0003
Endoplasmic Reticulum 0.0006 0 0.0002 0.0005 0 0 0.0004 0 0.0001 0 0 0 0 0 0 0 0 0
Endosome 0.0021 0 0.0019 0.048 0.0012 0 0.0102 0 0.0005 0 0 0.0003 0 0 0 0 0 0
Golgi 0.0018 0.0001 0.001 0.0083 0.0013 0.0001 0.0071 0.0001 0.0008 0.0002 0 0.0008 0.0001 0.0001 0.0001 0 0 0.0001
Lipid Particles 0.0144 0.0026 0.0115 0.158 0.0021 0.0008 0.0256 0.004 0.0044 0.003 0.0008 0.0101 0.0025 0.0045 0.0112 0.0004 0.0001 0.013
Mitochondria 0.9171 0.9874 0.9506 0.6085 0.981 0.9851 0.8497 0.9552 0.9379 0.9872 0.9967 0.9531 0.9659 0.964 0.9486 0.993 0.9935 0.9839
None 0.0008 0 0.0002 0.0034 0 0 0.0016 0 0.0001 0 0 0.0001 0.0012 0 0 0 0 0
Nuclear Periphery 0.0015 0 0.0015 0.0017 0 0 0.0018 0 0.0027 0 0 0.0003 0.0001 0 0 0 0 0
Nucleolus 0.0036 0.0017 0.0017 0.0793 0.0011 0.0022 0.0236 0.0202 0.0126 0.0002 0.0001 0.0054 0.0128 0.0143 0.016 0 0 0.0001
Nucleus 0.0014 0.0001 0.0002 0.0025 0.0002 0.0002 0.0012 0.0009 0.0063 0.0001 0 0.0004 0.0007 0.0005 0.0007 0 0 0
Peroxisomes 0.0139 0.0019 0.004 0.0125 0.0038 0.0004 0.0148 0.0019 0.0045 0.0003 0.0003 0.0052 0.0012 0.0017 0.0018 0.0004 0.0011 0.0003
Punctate Nuclear 0.0004 0 0.0001 0.0031 0 0 0.003 0 0.0002 0 0 0.0008 0.0001 0 0 0 0 0
Vacuole 0.0006 0.0003 0.0014 0.0015 0.0009 0.0004 0.0014 0.0028 0.002 0.0004 0.0001 0.0005 0.0008 0.0009 0.0004 0 0 0
Vacuole Periphery 0.0019 0.0031 0.0086 0.0149 0.0025 0.0032 0.0105 0.0085 0.0075 0.0059 0.0016 0.0068 0.0077 0.0108 0.0105 0.0005 0.0002 0.0022

Sequencing Data

R1 R2
G1 Post-START S/G2 Metaphase Anaphase Telophase G1 Post-START S/G2 Metaphase Anaphase Telophase
Gene Expression 89.7347 81.2077 69.0781 75.8413 73.2542 190.4423 142.6894 133.8143 177.7999 134.641
Translational Efficiency 1.8859 2.1599 1.9506 2.2749 1.9415 1.9333 1.8071 2.0248 1.6608 1.8022

Hit Data

Dataset Hit
Protein Concentration
Protein Localization
Gene Expression
Translational Efficiency
Standard name
Human Ortholog
Description Conserved protein of the mitochondrial matrix; performs a scaffolding function during assembly of iron-sulfur clusters, interacts physically and functionally with yeast frataxin (Yfh1p); ISU1 has a paralog, ISU2, that arose from the whole genome duplication; isu1 isu2 double mutant is inviable; human homolog ISCU implicated in mitochondrial myopathy, can complement isu1 isu2 double mutant
Localization
Cell Percentages mitochondrion (97%)
Cell Cycle Regulation No
Subcompartmental Group mito-3

Isu1

Isu1


Nearest neighbours ( genes)

correlation threshold

0.6

1.0

0.80


Biological Process (Gene Ontology)

Molecular Function (Gene Ontology)

Cellular Component (Gene Ontology)


Endocytosis
Temp Actin Patch (Sac6-tdTomato) Cortical Patch (Sla1-GFP) Late Endosome (Snf7-GFP) Vacuole (Vph1-GFP)
37℃
RT
Cell Cycle Omics

CYCLoPs (Isu1-GFP)
Gene / Allele Actin Patch (Sac6-tdTomato) Cortical Patch (Sla1-GFP) Late Endosome (Snf7-GFP) Vacuole (Sac6-tdTomato)
Gene Images
Gene Images
Images are not yet available
Images are not yet available