Snig016114.1
Basic Information
- Insect
- Stegana nigrithorax
- Gene Symbol
- gcm
- Assembly
- GCA_037044495.1
- Location
- JBAMBQ010005352.1:680946-682755[-]
Transcription Factor Domain
- TF Family
- GCM
- Domain
- GCM domain
- PFAM
- PF03615
- TF Group
- Beta-Scaffold Factors
- Description
- GCM transcription factors are a family of proteins which contain a GCM motif. The GCM motif is a domain that has been identified in proteins belonging to a family of transcriptional regulators involved in fundamental developmental processes which comprise Drosophila melanogaster GCM and its mammalian homologues [PMID: 8962155, PMID: 9114061, PMID: 9580683, PMID: 10671510]. IN GCM transcription factors the N-terminal moiety contains a DNA-binding domain of 150 residues. Sequence conservation is highest in this GCM domain. In contrast, the C-terminal moiety contains one or two transactivating regions and is only poorly conserved.The GCM motif has been shown to be a DNA binding domain that recognises preferentially the nonpalindromic octamer 5'-ATGCGGGT-3' [PMID: 8962155, PMID: 9114061, PMID: 9580683]. The GCM motif contains many conserved basic amino acid residues, seven cysteine residues, and four histidine residues [PMID: 8962155]. The conserved cysteines are involved in shaping the overall conformation of the domain, in the process of DNA binding and in the redox regulation of DNA binding [PMID: 9580683]. The GCM domain as a new class of Zn-containing DNA-binding domain with no similarity to any other DNA-binding domain [PMID: 12682016]. The GCM domain consists of a large and a small domain tethered together by one of the two Zn ions present in the structure. The large and the small domains comprise five- and three-stranded beta-sheets, respectively, with three small helical segments packed against the same side of the two beta-sheets. The GCM domain exercises a novel mode of sequence-specific DNA recognition, where the five-stranded beta-pleated sheet inserts into the major groove of the DNA. Residues protruding from the edge strand of the beta-pleated sheet and the following loop and strand contact the bases and backbone of both DNA strands, providing specificity for its DNA target site.
- Hmmscan Out
-
# of c-Evalue i-Evalue score bias hmm coord from hmm coord to ali coord from ali coord to env coord from env coord to acc 1 4 5.3e-79 3.4e-75 250.7 5.3 1 140 42 181 42 181 0.99 2 4 0.067 4.3e+02 0.9 0.0 65 117 217 269 206 282 0.80 3 4 1.7 1.1e+04 -3.7 0.2 75 90 328 343 319 350 0.59 4 4 0.3 1.9e+03 -1.2 1.2 21 43 371 393 357 412 0.75
Sequence Information
- Coding Sequence
- ATGGTGATTAACAGTAGCACAACGTTAAGTGTGCCCTGCGGAGCATTGAGCCCGCCGGCAACGAAATCTCGCATACAAATCGATTGGGATATTAACGACACCGTTGTGCCGATAGTCAGTGAATACGATGACTTCAGCGACTGGGCCAATGGCCATTGTCGTCTGGTGTACGCGAACACAAATGAAGATGCCAAGAAGCATGCCTCCGGCTGGGCCATGCGCAACACGAACAATCACAATGTGAACATCTTGAAGAAGAGCTGCTTGGGCGTCTTGCTCTGCAGTGCCAAGTGCAAGCTGCCGAATGGCGGCAGTGTGCATTTGCGGCCGGCTATTTGCGACAAGGCCAGACGCAAGCAACAGGGCAAACAGTGTCCAAATAGAAACTGCACTGGCCGCTTGGAGATACAGCCCTGCCGTGGACACTGCGGCTATCCTGTGACACACTTTTGGCGTCGCGCCGGCAATGCCATCTTCTTTCAAGCCAAGGGCTCACACGATCATCCCAGGCCGGAAGCCAAGGGATCCACCGAAGCGCGTCGTCTGCTTGCCGGCGGCCGCCGTGTGCGCAGTCTGGCGGTTATGCTGGCACGTGATGCCGCCCTCAACAATAAGCTAAACACGCTGCGCGCTGCAAAACGgcatagcaacaaaatgctgCCGGCCACGACTCAGGTGTGCAAAAGGAAACGTCAGGTGCCGGATGCGCCATTAGCTGCCACAGTTGCTAATGCAACGCTGAACGCAAGCACGACAAATTATGCCACACCAgtgacgacaacagcaacaacaacaaatgaatacatgcaaaattacaacaatgcaCAATGGACGCATGCGGATGCTTATGGCTTATACGGCGGTTACAGTAAtctggagcagcagcaggcatatGCGCACAGCTATGGCAGTTTAGCGCCAGGCGCCAGTGCGAGTGCGAATGGCAGTCAGTATTATGATgcaacgcaacagcaacaacaacaacaacagctgcaacaacagcaattgtcTCCAAATCAAAGCTTAGCCAGCGCATATAGTCTACAGTCAACACCCGTCTATGCGACACAGCAACTTTCGCCTACACAAGTCACAGCCAATGCGTCTTACCAACACAATATGGCACACAGCCAGGGCAACActgtcaacaacaataataacaacaacaacaacacaatcgaCAATCAAAAATGGCTGTATGAGAGCTGCGATGACACCTCCTCGCTAACCAGCAGCTCCGGCTATAACACGGACGATTATTACTTTGCCAACTACGCGCCTGCACTGGAGCACAACACGAATGCCACAACGGAACTGCACAGCCCTGGCTTCTACACGCAAACGTCGGAGATCTTCAATACCGTATTCGAGGCGGCTGTCAGTGGCACGAACAGCGCGGAGCTGGCCACACTCTACGGCAGCAATGAGTACCAGGCAGCGTTcgacatgcagcagcagcagccgcagcagcaactcaGCGCACcaactcagcagcagcagcagcaacaccagcagcagacaTATCAGACGACGAGTCCTGACTATTATTACAGCAATTCCGGCGGCGATAATGGCACACTCTGGAATATACAAATGGAAGCGCAAACGACGCCGCAGACCACGGCCACGAGTCAACTGTATCAGCACTTGGACTTGAATGTCAGTCACAGCGACGCGCAGCCGCTGCTCGCAGCGGGtgttttctaa
- Protein Sequence
- MVINSSTTLSVPCGALSPPATKSRIQIDWDINDTVVPIVSEYDDFSDWANGHCRLVYANTNEDAKKHASGWAMRNTNNHNVNILKKSCLGVLLCSAKCKLPNGGSVHLRPAICDKARRKQQGKQCPNRNCTGRLEIQPCRGHCGYPVTHFWRRAGNAIFFQAKGSHDHPRPEAKGSTEARRLLAGGRRVRSLAVMLARDAALNNKLNTLRAAKRHSNKMLPATTQVCKRKRQVPDAPLAATVANATLNASTTNYATPVTTTATTTNEYMQNYNNAQWTHADAYGLYGGYSNLEQQQAYAHSYGSLAPGASASANGSQYYDATQQQQQQQQLQQQQLSPNQSLASAYSLQSTPVYATQQLSPTQVTANASYQHNMAHSQGNTVNNNNNNNNNTIDNQKWLYESCDDTSSLTSSSGYNTDDYYFANYAPALEHNTNATTELHSPGFYTQTSEIFNTVFEAAVSGTNSAELATLYGSNEYQAAFDMQQQQPQQQLSAPTQQQQQQHQQQTYQTTSPDYYYSNSGGDNGTLWNIQMEAQTTPQTTATSQLYQHLDLNVSHSDAQPLLAAGVF
Similar Transcription Factors
Sequence clustering based on sequence similarity using MMseqs2
- 100% Identity
- -
- 90% Identity
- -
- 80% Identity
- -