TTX-1

WormBase ID: WBGene00006652

WormBase description: Is an ortholog of human OTX1 (orthodenticle homeobox 1). Exhibits DNA-binding transcription factor activity and RNA polymerase II regulatory region sequence-specific DNA binding activity. Is involved in several processes, including regulation of plasma membrane bounded cell projection assembly; thermosensory behavior; and transcription by RNA polymerase II. Localizes to nucleus. Is expressed in AFDL; AFDR; and marginal cell. Human ortholog(s) of this gene are implicated in several diseases, including Leri-Weill dyschondrosteosis; diabetes mellitus (multiple); and eye disease (multiple).

KI information: mNeonGreen knockin at C-terminus

sgRNA1: CTGTACTGAAAGTCGTACGC

sgRNA2: TCCGTCCAAAGTGTAGGTGT

5'HR: GCATGCAAAACATCATTTTCTATACAAACATGAGTTTTTATTTTGATGAATTTGAATTCAACACAAAATTTGAATTTTTTTTGACACCCATATTAACTATTTTCGGAATATTTTCAATTTTAGGCCATTTTAGGCCTGAAATCGGCCTGAAACGGCCTAAAAACCTCGAATTTTGGAACATATAAAAAATACGTGCACAACTGGTAGGAGTTTTGAGTTTCATGACCAAAAGTGTAAAAAGAATAGAAATTTCACATTTCAGGCCCGAAATCGGCCTGAAACGGCCTGAAATTTAATATTTCAAAACATAGTCAATATGAGTGTCAAAATTTTGCAAATTTTGTGTAGAATCTGAATTTTTCAATTTGGCAAGCCTTATGTGTCCCAAAAGTGTCCCAAATGGTGTCCCAAACGACACTCCGAAATTCCGCTCGGCTATTTTTCAGTGAAAACATCATTTTCTATACAAACATGAGTTATTATTTTGATGAGTTTGAATTCAACACAAAATTTGAATTTTTTGACACCCATATTAACTATTTTTCGAAAAATTTTCAGTTTTAGGCCTGAAATCGGCTTGAAACGGCCTGAAAATCTCGAGTTTTGGAAATCAACCAAAATACCTGTACAGTTTGTGAAAATTTAACAAGTAATTCAAGTTTATTGATCAAAAATGTTGAGTATCAAAAATTTCACGTTATAGGCCCGAAATCGGCTTGAATCGGCCTGAAATTTAAATATTTCAAAACCCAGTCAATATGGGTGTCAAAATTTTGCAGATTTTGTGTAGATCCCGAATTTTTTAGTCTTAAAAGTCCTAGATATCCCCAAATGTCCCAAACTTCAATTTTCAATCTTAAAAATCCTAATTTTCAGCCAGCTACCCTGCATATGATTTCCAGTACAGTCAATCCAACACAAATTCCACTAACACTTACACTTTGGACGGAAATTCCACTTGGAAATTTCAAATGAGCGGTACC

3'HR: CTGCAGAAAAAATCCGCGAATCTGTAAAAAAACCCACTAATTTTCACCTCTTTTTCACACAAATCTCTCCGGTTTTTAGTACGATGCTCCGATATTCCGGCGGAATTTCGGAGCATCGTACTGATCACAATTTTTCCTCTTTTTTCTACGCAAAAATCAATAATTTACGCACAAAAACTTCAAACTTCCATGATTTTTTCCCACTTCTTTTTCAATTTTTCTGACATTTTTAGGTCCCAAAGTCCTTTTTTCCCCTGAAAAATTTCAGTTTTTCACATTTCTAATATATCCTACGCATTCCAATATTATTGATTTACATATACTTTTACTATCAAGATTTTTCAATCAATAAATGTTCAAATTTGAAATTTATGTTTAAAAGTTCAAGTACCCAAACCTTTTTTTTTTGAATTTATAATCGCTTTTGACACAAAATTTGTTTAGAAATTCAGATTCTACACAAAATTTGCAAAGTTTTGACACCCATATTGGCTAGGTTAGCATTGCTTTGACTTTCAGGCCGATTCGGGCCGATTTCAAGCCGCAATAGGCTTTTTTGGGAATCTAGTCCAAATAGGCGTTCATTACATATACATTCATAAATGGTTCGATTATCTCATTTTTTGTCTTCAGAATAACTGTTACGGGGCCTTTTAGGCCTGAAATCGGCTTGAAACGGCCTGAAAAACTCAAGTTTCCAAACCTGGTCAATATGGGGTTTAAGATTTTGCAAATTTTGCGTAAAATCCAAATTTTTCATTTTCGAAAGTCCTAGCTAGCCCCAAGTGTCACAAACGACGCTCCGAAATTCCGCTCGATAAAGTTTAAAAATTATATGATTAAAAAAAAAAAGTTTGTTTAAATCACCGACCACCATGTTATTCAAACGTTTTCACGTACAATCTAATCATATTACTAGT

KI verification primers: TTX-1-CKIF: 5'-TCAACGCAAAGTTGTGTTTTTCT-3' TTX-1-CKIR: 5'-GGGGCACTTGAGGACAGCTA-3'

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Strain name: SYS644

KI background: JIM113

Strain genotype: ujIs113 (pie-1p::mCherry::H2B; nhr-2p::mCherry::his-24::let858 3'UTR; unc-119(+)) II; ttx-1 (devKi201 [ttx-1::mNeonGreen]) V

Expression pattern: Lineage-specific

Lineage expression pattern

350 stage



600 stage

3D expression pattern

4-cells

8-cells

15-cells

28-cells

~50-cells

~100-cells

~200-cells

~350-cells

~500-cells

~600-cells

600-cells

bean-stage

Inferred TF relationships

Based on expression similarity (strong, medium, weak): PAX-1, ZFH-2, LIN-11, UNC-130, CEH-16, CEH-48, MLS-2, CEH-36, EGL-44, NGN-1, PHA-4, SPTF-1, HLH-3, M03D4.4, CES-2, CRH-2, CEBP-1, FKH-2


Based on ChIP-seq (directly from ModERN database, targets from L1 stage ChIP-seq data are underlined)

Targeting: no-data

Targeted by: PAX-1, MLS-2, CEH-36, PHA-4, SPTF-1, CEH-83, CHE-1, COG-1, ELT-2, GMEB-2, HLH-1, LSY-2, NFYA-1, PHA-2, UNC-120, UNC-62, ZIP-8, BLMP-1, MDL-1, SKN-1, SWSN-7

Based on reannotated ChIP-seq (peaks are assigned to a target if it is located within 2 kb relative to the transcription start site; targets from L1 stage ChIP-seq data are underlined)

Targeting: no-data

Targeted by: PAX-1, MLS-2, CEH-36, PHA-4, SPTF-1, CEH-83, CHE-1, COG-1, GMEB-2, LSY-2, NFYA-1, PHA-2, UNC-120