Summary

Gene name
vps-4
Sequence name
Y34D9A_152.a
Gene ID
WBGene00021334
Gene type
Protein Coding
RNAi library location
I-7F05
Gene information
Is an ortholog of human VPS4A (vacuolar protein sorting 4 homolog A). Is predicted to have ATPase activity. Is involved in mechanosensory behavior and protein localization to postsynaptic membrane.

Lineage tracing results

Phenotype

Cell
cycle		 Division
asynchrony		 Division
asymmetry		 CND-1
expression		 Division
angle
(A/P)		 Cell
position		 Phenotype
detection
VPS-4_emb1 186 Global proliferation rate changed Global proliferation rate changed 0 2 1
VPS-4_emb2 155 Global proliferation rate changed Global proliferation rate changed 6 25 123
VPS-4_emb3 343 Global proliferation rate changed Global proliferation rate changed 2 52 512
VPS-4_emb4 351 Global proliferation rate changed Global proliferation rate changed 3 16 35
VPS-4_emb5 352 Global proliferation rate changed Global proliferation rate changed 4 30 75
With cellular defects Yes No No Yes Yes Yes

Early embryonic arrest

Arrest embryo: VPS-4_emb6

Cell Proliferation

Proliferation speed

Cell cycle length

Longer cell cycle length
Shorter cell cycle length
Not analyzed
Normal

Division asynchrony

No defects

Division asymmetry(A/P)

No defects

Tissue Marker Expression (CND-1)

Wild type tissue marker expression

Stable expression
Stable non-expression or partial expression

CND-1 expression

Gain of CND-1 expression
Loss of CND-1 expression
Normal

Morphogenesis

Division angle(A/P)

Larger division angle (A-P)
Smaller division angle (A-P)
Not analyzed
Normal

Relative cell position

Abnormal cell position
Not analyzed
Normal