U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

KIF27 kinesin family member 27 [ Homo sapiens (human) ]

Gene ID: 55582, updated on 27-Nov-2024

Summary

Go to the top of the page Help
Official Symbol
KIF27provided by HGNC
Official Full Name
kinesin family member 27provided by HGNC
Primary source
HGNC:HGNC:18632
See related
Ensembl:ENSG00000165115 MIM:611253; AllianceGenome:HGNC:18632
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Summary
This gene is a member of the KIF27 (kinesin 4) sub-family of the mammalian kinesin family. The gene is an ortholog of the Drosophila Cos2 gene, which plays an important role in the Hedgehog signaling pathway. The encoded protein contains an N-terminal motor domain which includes nucleotide-binding and microtubule-interacting regions, a stalk domain containing a predicted coiled coil motif and a C-terminal tail domain. Alternatively spliced transcript variants have been observed for this gene. Pseudogenes associated with this gene are located on chromosome 9. [provided by RefSeq, Dec 2012]
Expression
Broad expression in testis (RPKM 7.5), thyroid (RPKM 3.1) and 21 other tissues See more
Orthologs
mouse all
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help
See KIF27 in Genome Data Viewer
Location:
9q21.32
Exon count:
25
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 9 NC_000009.12 (83834099..83921432, complement)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 9 NC_060933.1 (95983785..96071752, complement)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 9 NC_000009.11 (86449014..86536347, complement)

Chromosome 9 - NC_000009.12Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC124902191 Neighboring gene G kinase anchoring protein 1 Neighboring gene MPRA-validated peak7279 silencer Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:86419564-86420465 Neighboring gene MPRA-validated peak7280 silencer Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19978 Neighboring gene uncharacterized LOC101927552 Neighboring gene uncharacterized LOC124900638 Neighboring gene serine/arginine repetitive matrix protein 1-like Neighboring gene H3K27ac hESC enhancer GRCh37_chr9:86535879-86536628 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr9:86537243-86537747 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr9:86577603-86578233 Neighboring gene Q-nucleotide N-glycosylase 1 Neighboring gene heterogeneous nuclear ribonucleoprotein K Neighboring gene microRNA 7-1

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help
  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

Go to the top of the pageHelp

Related articles in PubMed

  1. Kinesins and protein kinases: key players in the regulation of microtubule dynamics and organization. Daire V, et al. Arch Biochem Biophys, 2011 Jun 15. PMID 21345331
  2. Delineation of the minimal commonly deleted segment and identification of candidate tumor-suppressor genes in del(9q) acute myeloid leukemia. Sweetser DA, et al. Genes Chromosomes Cancer, 2005 Nov. PMID 16015647
  3. Structural insights into human Kif7, a kinesin involved in Hedgehog signalling. Klejnot M, et al. Acta Crystallogr D Biol Crystallogr, 2012 Feb. PMID 22281744, Free PMC Article
  4. Characterization of KIF7 gene in silico. Katoh Y, et al. Int J Oncol, 2004 Dec. PMID 15547730
  5. KIF27 is one of orthologs for Drosophila Costal-2. Katoh Y, et al. Int J Oncol, 2004 Dec. PMID 15547729

See all (25) citations in PubMed

GeneRIFs: Gene References Into Functions

Phenotypes

Go to the top of the page Help

Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

Go to the top of the page Help

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

Go to the top of the page Help
Products Interactant Other Gene Complex Source Pubs Description

General gene information

Go to the top of the page Help

Markers

Homology

Clone Names

  • RP11-575L7.3, DKFZp434D0917

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
  
enables ATP hydrolysis activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables microtubule binding IBA
Inferred from Biological aspect of Ancestor
more info
  
enables microtubule motor activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in cilium assembly ISS
Inferred from Sequence or Structural Similarity
more info
  
involved_in epithelial cilium movement involved in extracellular fluid movement IEA
Inferred from Electronic Annotation
more info
  
involved_in establishment of localization in cell IEA
Inferred from Electronic Annotation
more info
  
involved_in microtubule-based movement IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in ventricular system development IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cilium ISS
Inferred from Sequence or Structural Similarity
more info
  
is_active_in cytoplasm IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in extracellular region IEA
Inferred from Electronic Annotation
more info
  
part_of kinesin complex IBA
Inferred from Biological aspect of Ancestor
more info
  
is_active_in microtubule IBA
Inferred from Biological aspect of Ancestor
more info
  

General protein information

Go to the top of the page Help
Preferred Names
kinesin-like protein KIF27

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001271927.3 → NP_001258856.1  kinesin-like protein KIF27 isoform B

    See identical proteins and their annotated locations for NP_001258856.1

    Status: REVIEWED

    Source sequence(s)
    AL354733, AY237537, DC376766
    Consensus CDS
    CCDS65071.1
    UniProtKB/Swiss-Prot
    Q86VH2
    Related
    ENSP00000401688.1, ENST00000413982.5
    Conserved Domains (2) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily

  2. NM_001271928.3 → NP_001258857.1  kinesin-like protein KIF27 isoform C

    See identical proteins and their annotated locations for NP_001258857.1

    Status: REVIEWED

    Source sequence(s)
    AL354733, AY237538, DC376766
    Consensus CDS
    CCDS65072.1
    UniProtKB/Swiss-Prot
    Q86VH2
    Related
    ENSP00000333928.2, ENST00000334204.6
    Conserved Domains (5) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:817 → 1100
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:800 → 886
    DUF4200; Domain of unknown function (DUF4200)
    cl12013
    Location:713 → 859
    BAR; The Bin/Amphiphysin/Rvs (BAR) domain, a dimerization module that binds membranes and detects membrane curvature

  3. NM_001354069.2 → NP_001340998.1  kinesin-like protein KIF27 isoform D

    Status: REVIEWED

    Source sequence(s)
    AL354733
    Conserved Domains (2) summary
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    cl25732
    Location:721 → 1098
    SMC_N; RecF/RecN/SMC N terminal domain

  4. NM_001354070.2 → NP_001340999.1  kinesin-like protein KIF27 isoform E

    Status: REVIEWED

    Source sequence(s)
    AL354733
    Conserved Domains (1) summary
    cl25732
    Location:241 → 603
    SMC_N; RecF/RecN/SMC N terminal domain

  5. NM_001354071.2 → NP_001341000.1  kinesin-like protein KIF27 isoform F

    Status: REVIEWED

    Source sequence(s)
    AL354733
    Conserved Domains (1) summary
    cl25732
    Location:241 → 550
    SMC_N; RecF/RecN/SMC N terminal domain

  6. NM_017576.4 → NP_060046.1  kinesin-like protein KIF27 isoform A

    See identical proteins and their annotated locations for NP_060046.1

    Status: REVIEWED

    Source sequence(s)
    AL354733, AY237536, DC376766
    Consensus CDS
    CCDS6665.1
    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54
    Related
    ENSP00000297814.2, ENST00000297814.7
    Conserved Domains (3) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:800 → 884
    DUF4200; Domain of unknown function (DUF4200)

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000009.12 Reference GRCh38.p14 Primary Assembly

    Range
    83834099..83921432 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_011518848.4 → XP_011517150.1  kinesin-like protein KIF27 isoform X1

    See identical proteins and their annotated locations for XP_011517150.1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  2. XM_047423578.1 → XP_047279534.1  kinesin-like protein KIF27 isoform X9

  3. XM_047423577.1 → XP_047279533.1  kinesin-like protein KIF27 isoform X6

  4. XM_047423576.1 → XP_047279532.1  kinesin-like protein KIF27 isoform X5

  5. XM_017014904.2 → XP_016870393.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54
    Conserved Domains (3) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:800 → 884
    DUF4200; Domain of unknown function (DUF4200)

  6. XM_011518849.3 → XP_011517151.1  kinesin-like protein KIF27 isoform X1

    See identical proteins and their annotated locations for XP_011517151.1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  7. XM_047423574.1 → XP_047279530.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  8. XM_017014900.2 → XP_016870389.1  kinesin-like protein KIF27 isoform X1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  9. XM_047423571.1 → XP_047279527.1  kinesin-like protein KIF27 isoform X1

  10. XM_047423575.1 → XP_047279531.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  11. XM_011518850.3 → XP_011517152.1  kinesin-like protein KIF27 isoform X1

    See identical proteins and their annotated locations for XP_011517152.1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  12. XM_047423573.1 → XP_047279529.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  13. XM_017014902.2 → XP_016870391.1  kinesin-like protein KIF27 isoform X1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  14. XM_047423572.1 → XP_047279528.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  15. XM_017014903.2 → XP_016870392.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54
    Conserved Domains (3) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:800 → 884
    DUF4200; Domain of unknown function (DUF4200)

  16. XM_017014905.2 → XP_016870394.1  kinesin-like protein KIF27 isoform X3

    Conserved Domains (3) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:874 → 1157
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily

  17. XM_011518854.3 → XP_011517156.1  kinesin-like protein KIF27 isoform X7

    Conserved Domains (5) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1842
    Location:779 → 997
    PspA; Phage shock protein A [Transcription, Signal transduction mechanisms]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)
    cl12013
    Location:739 → 885
    BAR; The Bin/Amphiphysin/Rvs (BAR) domain, a dimerization module that binds membranes and detects membrane curvature

  18. XM_017014906.2 → XP_016870395.1  kinesin-like protein KIF27 isoform X4

    Conserved Domains (3) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  19. XM_047423570.1 → XP_047279526.1  kinesin-like protein KIF27 isoform X1

  20. XM_017014901.3 → XP_016870390.1  kinesin-like protein KIF27 isoform X1

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  21. XM_017014909.2 → XP_016870398.1  kinesin-like protein KIF27 isoform X8

  22. XM_047423579.1 → XP_047279535.1  kinesin-like protein KIF27 isoform X12

  23. XM_011518857.3 → XP_011517159.1  kinesin-like protein KIF27 isoform X11

    Conserved Domains (2) summary
    COG1196
    Location:389 → 751
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    TIGR02169
    Location:604 → 912
    SMC_prok_A; chromosome segregation protein SMC, primarily archaeal type

  24. XM_047423582.1 → XP_047279538.1  kinesin-like protein KIF27 isoform X15

  25. XM_011518856.3 → XP_011517158.1  kinesin-like protein KIF27 isoform X10

    Conserved Domains (4) summary
    smart00129
    Location:5 → 348
    KISc; Kinesin motor, catalytic domain. ATPase
    COG1340
    Location:820 → 1077
    COG1340; Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]
    cd01372
    Location:4 → 342
    KISc_KIF4; Kinesin motor domain, KIF4-like subfamily
    pfam13863
    Location:826 → 910
    DUF4200; Domain of unknown function (DUF4200)

  26. XM_047423580.1 → XP_047279536.1  kinesin-like protein KIF27 isoform X13

  27. XM_017014914.3 → XP_016870403.1  kinesin-like protein KIF27 isoform X14

RNA

  1. XR_007061328.1 RNA Sequence

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060933.1 Alternate T2T-CHM13v2.0

    Range
    95983785..96071752 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054363253.1 → XP_054219228.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  2. XM_054363251.1 → XP_054219226.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  3. XM_054363256.1 → XP_054219231.1  kinesin-like protein KIF27 isoform X3

  4. XM_054363260.1 → XP_054219235.1  kinesin-like protein KIF27 isoform X7

  5. XM_054363257.1 → XP_054219232.1  kinesin-like protein KIF27 isoform X4

  6. XM_054363244.1 → XP_054219219.1  kinesin-like protein KIF27 isoform X1

  7. XM_054363262.1 → XP_054219237.1  kinesin-like protein KIF27 isoform X9

  8. XM_054363259.1 → XP_054219234.1  kinesin-like protein KIF27 isoform X6

  9. XM_054363258.1 → XP_054219233.1  kinesin-like protein KIF27 isoform X5

  10. XM_054363250.1 → XP_054219225.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  11. XM_054363243.1 → XP_054219218.1  kinesin-like protein KIF27 isoform X1

  12. XM_054363254.1 → XP_054219229.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  13. XM_054363247.1 → XP_054219222.1  kinesin-like protein KIF27 isoform X1

  14. XM_054363246.1 → XP_054219221.1  kinesin-like protein KIF27 isoform X1

  15. XM_054363248.1 → XP_054219223.1  kinesin-like protein KIF27 isoform X1

  16. XM_054363255.1 → XP_054219230.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  17. XM_054363245.1 → XP_054219220.1  kinesin-like protein KIF27 isoform X1

  18. XM_054363252.1 → XP_054219227.1  kinesin-like protein KIF27 isoform X2

    UniProtKB/Swiss-Prot
    B2RTR8, Q5T6W0, Q86VH0, Q86VH1, Q86VH2, Q9UF54

  19. XM_054363249.1 → XP_054219224.1  kinesin-like protein KIF27 isoform X1

  20. XM_054363261.1 → XP_054219236.1  kinesin-like protein KIF27 isoform X8

  21. XM_054363265.1 → XP_054219240.1  kinesin-like protein KIF27 isoform X12

  22. XM_054363264.1 → XP_054219239.1  kinesin-like protein KIF27 isoform X11

  23. XM_054363268.1 → XP_054219243.1  kinesin-like protein KIF27 isoform X15

  24. XM_054363263.1 → XP_054219238.1  kinesin-like protein KIF27 isoform X10

  25. XM_054363266.1 → XP_054219241.1  kinesin-like protein KIF27 isoform X13

  26. XM_054363267.1 → XP_054219242.1  kinesin-like protein KIF27 isoform X14

RNA

  1. XR_008488046.1 RNA Sequence

Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q86VH2.1 GenPept UniProtKB/Swiss-Prot:Q86VH2

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Chemical Information
Molecular Biology Databases
Research Materials
Tools
Miscellaneous