Table 1. Classes for multi label classification.

Gene ontology	Description
GO:0046872	Metal ion binding
GO:0005524	ATP binding
GO:0003677	DNA binding
GO:0008270	Zinc ion binding
GO:0044822	RNA binding
GO:0003700	DNA-binding transcription factor activity
GO:0004930	G protein-coupled receptor activity
GO:0042803	Protein homodimerization activity
GO:0005509	Calcium ion binding
GO:0004984	Olfactory receptor activity
GO:0003723	RNA binding
GO:0003682	Chromatin binding
GO:0004674	Protein serine/threonine kinase activity
GO:0043565	Sequence-specific DNA binding
GO:0000166	Nucleotide binding
GO:0005525	GTP binding
GO:0000978	RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0042802	Identical protein binding
GO:0019899	Enzyme binding
GO:0019901	Protein kinase binding
GO:0005102	Signaling receptor binding
GO:0098641	Cadherin binding involved in cell-cell adhesion
GO:0008134	Transcription factor binding
GO:0031625	Ubiquitin protein ligase binding
GO:0003924	GTPase activity