Closed haircell closed 5 years ago
Hi,
I checked the gene ID you provided, and they are all from mouse. However the networks we provided are all homo-sapiens genes, so I think the answer is clear.
I suggest two ways of solving this:
AnnotationDbi
I think, and then use the network information we provided.Sorry we do not highlight the species of network, I will add such information soon.
Hope this would be helpful.
Weiyan
Ah, that makes sense! Thanks.
Is there a workflow (or example) of how to create one of the PPI networks? I know the vignette mentions the sources it comes from, but would be great to have a work flow for updating purposes? Or a built in mouse network?
Thanks again!
Yeah, we plan to add some examples of the network. May also consider providing other networks.
You could check relevant updates in the following versions.
cheers, Weiyan
Hi,
I was able to run through the demo smoothly. I'm now trying a subset of my own data (SmartSeq2, about 900 cells). I'm using the
SingleCellExperiment
class with gene symbols. I was able to obtain the EntrezIDs throughmapIds
feature ofAnnotationDbi
. So I ultimately had EntrezIDs as row names (features/genes), and cell names as columns in mysce
, which also contained additional metadata.I'm looking to use the PPI network provided within the package, so both are loaded:
data(net13Jun12.m)
data(net17Jan16.m)
My data is in
sce
, when I try running the following:Integration.l <- DoIntegPPI(exp.m = sce, ppiA.m = net17Jan16.m, log_trans = FALSE)
I get:I get the same error with
net13Jun12.m
and when I try to use a matrix of eithercounts
,normcounts
, orlogcounts
all extracted fromsce
.Here are the first 5x5 of my data:
Any help would be appreciated. Thank you.