Basic Information

Insect: Teinopalpus imperialis
Gene Symbol: gcm
Assembly: GCA_029286865.1
Location: JAGSMU010000012.1:4389112-4391897[+]

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 2 2.7e-76 9e-72 240.4 3.6 1 140 23 163 23 163 0.98

2 2 0.078 2.6e+03 -0.9 0.0 69 89 182 202 175 208 0.81

#	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	2	2.7e-76	9e-72	240.4	3.6	1	140	23	163	23	163	0.98
2	2	0.078	2.6e+03	-0.9	0.0	69	89	182	202	175	208	0.81

Sequence Information

Coding Sequence: ATGTCGGAGGGACCATCGACGCCGGAATGGGACATCAATGACGCAGTAGTGCCCAGGGTCACCAGCTTCGACTCCTTTGGAGAATGGTGCGACGGGCACGTACGGCGCGTTTACCCTCCCGGTTGTGAAGAGGCACGAAGACACGCTTCCGGCTGGGCTATGCGGAACACGAACAATCACAACGTACACATCCTAAAGAAGAGCTGTCTCGGAGTACTGGTGTGCTCCGTCAGATGTCGACTACCAGACGGATCGAGGGTTCATTTGCGGCCAGCCATTTGTGACAAGGCGCGCAAGAAACAGCAAGgCAAACCTTGCCCGAACCGAATGTGCAACGGCGGTCGTCTAGAAGTCCAACCCTGCCGTGGTCACTGCGGCTATCCGGTCACGCATTTCTGGCGACACACAGAACATGCGATATTCTTCCAAGCGAAAGGCGCTCATGACCATCCAAGACCCGAAGCGAAAGGGGCGAGCGAAGTCCGACGGTCGATTGGAGCCGGAAGACGAGTACGTGGTCTCGCGTTACTGCTGGCACGGGAGGCTGCAATTGCTGACAAAATACTAACTGGAAAACAGGAGAAACAGATGCCACAAAAGATTGGCACGCCCCATCTTCAACCGCCGCCCCTCATTCCTGATAATCAAAGAGTTTTAACATGTGCGTGCGGTCCATTCGAATGCACTTGCCGCTGGCGTCCCGATGTTTCTGCCGAGCCTTACAACACGACCACTTGGACGCCGACAGAACACCAGAGCTACGCCACATACCCTGCCCCTGTGCCACCGGCGCCCTCACTCCAACATCAAACTTACGACACCACATTACCTGCCGATGATATTTTCCATCCTGAGGAAATTTTCCAATTAGACCAACCCATTAGATTAGACTTCCCAATAGAAGAGACCACGCTAGAATCACCACCAACCTTTGCCGATCTCAACAATGACAATTCAAGGCCCGAAGACTCCTACTGGCTGGAATGGCAAAGAGCTGCTGGTGGCTCTGAGTCAAGTGAAACACCCTCCCCAGAGCTCTTTGGTAACGGATATCAGCATCCCGAAGCATTTTGTGAACAACAGGCGTATCCACATCAAGTTTACTACCCAGAAGAGGCGCAGTATTACCCCACCGAAGGTTCTAGAGAATCACCAATTATGGACATGCAGGAACAACGCTTTTACAGATATGGAACAGACTGCGCTCAGAATAATATGGATATGCAGTCGTGGAATTACTCGGACTGTGCGTTTGCGTCACATCTTGATATCCAGCACTCGCAAGGAGTGAACGCGTTCGGTGCTATGTTATAA
Protein Sequence: MSEGPSTPEWDINDAVVPRVTSFDSFGEWCDGHVRRVYPPGCEEARRHASGWAMRNTNNHNVHILKKSCLGVLVCSVRCRLPDGSRVHLRPAICDKARKKQQGKPCPNRMCNGGRLEVQPCRGHCGYPVTHFWRHTEHAIFFQAKGAHDHPRPEAKGASEVRRSIGAGRRVRGLALLLAREAAIADKILTGKQEKQMPQKIGTPHLQPPPLIPDNQRVLTCACGPFECTCRWRPDVSAEPYNTTTWTPTEHQSYATYPAPVPPAPSLQHQTYDTTLPADDIFHPEEIFQLDQPIRLDFPIEETTLESPPTFADLNNDNSRPEDSYWLEWQRAAGGSESSETPSPELFGNGYQHPEAFCEQQAYPHQVYYPEEAQYYPTEGSRESPIMDMQEQRFYRYGTDCAQNNMDMQSWNYSDCAFASHLDIQHSQGVNAFGAML

Similar Transcription Factors

Sequence clustering based on sequence similarity using MMseqs2

100% Identity: iTF_01140002;
90% Identity: iTF_00204142;
80% Identity: -