Bioinformatics Databases
Human Genomic Browser
NCBI : https://www.ncbi.nlm.nih.gov/gdv/
UCSC: https://genome-asia.ucsc.edu/
Sequence Database (Nucleotide or Amino Acid Sequence) : Main Domain
GenBank https://www.ncbi.nlm.nih.gov/ (All Databases, Primary Database)
Ensembl https://www.ensembl.org/ (Nucleotide sequences)
DDBJ https://www.ddbj.nig.ac.jp/ (Nucleotide sequences, Primary Database)
EMBL-EBI https://www.ebi.ac.uk/ (Nucleotide sequences, Primary Database)
UniProt https://www.uniprot.org/ (Amino Acid Sequence, Secondary Database)
BV-BRC https://www.bv-brc.org/ (Bacterial and Viral Bioinformatics Resource)
BacDive https://bacdive.dsmz.de/ (Bacterial Diversity Metadata)
Sequence Database (Nucleotide or Amino Acid Sequence): Sub Domain
ENA https://www.ebi.ac.uk/ena/browser/home (Genomes, Transcriptomes)
Ensembl Bacteria https://bacteria.ensembl.org/index.html (Gene and Genome of Bacteria)
NCBI-RefSeq https://www.ncbi.nlm.nih.gov/refseq/ (Genome. Transcriptome)
NCBI-GEO DataSets https://www.ncbi.nlm.nih.gov/gds/ (Curated gene expression DataSets)
Structural Database (Protein Structure)
Protein Data Bank (PDB) https://www.rcsb.org/ (3D structure, Primary Database)
SCOP http://scop.mrc-lmb.cam.ac.uk/scop/ (Structural classifications)
CATH https://www.cathdb.info/ (Hierarchical classification)
AlphaFold https://alphafold.ebi.ac.uk/
Functional Annotation (Gene/Protein Annotation)
Gene Ontology (GO) http://geneontology.org/
InterPro https://www.ebi.ac.uk/interpro/
KEGG https://www.genome.jp/kegg/
Genomic and Variation (Genetic Variation)
dbSNP https://www.ncbi.nlm.nih.gov/snp/
1000 Genomes Project https://www.internationalgenome.org/
ClinVar https://www.ncbi.nlm.nih.gov/clinvar/
Expression Database (Gene Expression)
Gene Expression Omnibus (GEO) https://www.ncbi.nlm.nih.gov/geo/
ArrayExpress https://www.ebi.ac.uk/arrayexpress/
Phylogenetic Database
iTOL https://itol.embl.de/itol.cgi
TreeBASE https://treebase.org/
Silva https://www.arb-silva.de/
Metabolic and Pathway
Reactome https://reactome.org/
BioCyc https://biocyc.org/
Drug Discovery
DrugBank https://www.drugbank.ca/
ChEMBL https://www.ebi.ac.uk/chembl/
Species Specific
FlyBase https://flybase.org/ (Drosophila species)
WormBase https://wormbase.org/ (Caenorhabditis elegans species)
TAIR https://www.arabidopsis.org/ (Arabidopsis thaliana)
Chemoinformatics Databases
DrugBank https://go.drugbank.com/
PubChem https://pubchem.ncbi.nlm.nih.gov/
ChEMBL https://www.ebi.ac.uk/chembl/
ZINC Database: https://zinc.docking.org/substances/
ChemSpider https://www.chemspider.com/
BindingDB https://www.bindingdb.org/rwd/bind/BindingDBRESTfulAPI.jsp