Table 2 DAVID functional classification analysis

Cluster 1

Cupredoxin, copper ion binding, Multicopper oxidase, type 3, Multicopper oxidase, type 2, Multicopper oxidase, type 1

Cluster 2

Proteoglycan, lipid moiety-binding region: GPI-anchor amidated serine, lipoprotein, propeptide: Removed in mature form, GPI-anchor, cell membrane, glycoprotein

Cluster 3

Kinesin, motor region, conserved site, KISc, Kinesin, motor region, microtubule associated complex, microtubule motor activity, motor protein, microtubule-based movement, microtubule, motor activity, microtubule-based process, microtubule, microtubule cytoskeleton, cytoskeletal part, cytoskeleton, intracellular non-membrane-bounded organelle, non-membrane-bounded organelle

Cluster 4

Secondary metabolic process, cellular amino acid derivative metabolic process, phenylpropanoid metabolic process

Cluster 5

Signal peptide, signal, glycoprotein, lycosylation site:N-linked (GlcNAc…), extracellular region, Secreted

Cluster 6

protein serine/threonine kinase activity, Serine/threonine protein kinase, active site, serine/threonine-protein kinase, protein amino acid phosphorylation, phosphate metabolic process, phosphorus metabolic process, protein kinase activity, receptor

kinase, phosphorylation, Protein kinase, core, protein tyrosine kinase activity, Protein kinase, ATP binding site, nucleotide-binding, atp-binding, ATP binding, adenyl ribonucleotide binding, ribonucleotide binding, purine ribonucleotide binding, Serine/threonine protein kinase-related, adenyl nucleotide binding, purine nucleoside binding, nucleoside binding, purine nucleotide binding, nucleotide binding

Cluster 7

Developmental growth involved in morphogenesis, unidimensional cell growth, developmental growth, cell morphogenesis, cell growth, regulation of cell size, cellular component morphogenesis, regulation of cellular component size, growth

Cluster 8

Intrinsic to membrane, topological domain: Cytoplasmic, topological domain: Extracellular, membrane, transmembrane region, transmembrane, integral to membrane

Cluster 9

Cation binding, ion binding, metal ion binding, transition metal ion binding

Cluster 10

Transition metal ion binding, oxidation reduction, oxidoreductase, metal-binding

Cluster 11

Intracellular signaling cascade, transcription regulation, nucleus, Transcription, response to endogenous stimulus, transcription, regulation of transcription, DNA-dependent, regulation of RNA metabolic process, response to organic substance, response to hormone stimulus, dna-binding, transcription factor activity, transcription regulator activity, regulation of transcription, DNA binding