beaten path Ic, isoform B [Drosophila melanogaster]
Protein Classification
immunoglobulin domain-containing family protein( domain architecture ID 34076)
immunoglobulin (Ig) domain-containing family protein is a member of a large superfamily containing cell surface antigen receptors, co-receptors and co-stimulatory molecules of the immune system, molecules involved in antigen presentation to lymphocytes, cell adhesion molecules, certain cytokine receptors and intracellular muscle proteins; immunoglobulin domains are typically divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets
List of domain hits
| Name | Accession | Description | Interval | E-value | ||
| Ig super family | cl11960 | Immunoglobulin domain; The members here are composed of the immunoglobulin (Ig) domain found ... |
189-259 | 1.47e-03 | ||
Immunoglobulin domain; The members here are composed of the immunoglobulin (Ig) domain found in the Ig superfamily. The Ig superfamily is a heterogenous group of proteins, built on a common fold comprised of a sandwich of two beta sheets. Members of this group are components of immunoglobulin, neuroglia, cell surface glycoproteins, including T-cell receptors, CD2, CD4, CD8, and membrane glycoproteins, including butyrophilin and chondroitin sulfate proteoglycan core protein. A predominant feature of most Ig domains is a disulfide bridge connecting the two beta-sheets with a tryptophan residue packed against the disulfide bond. Ig superfamily (IgSF) domains can be divided into 4 main classes based on their structures and sequences: the Variable (V), Constant 1 (C1), Constant 2 (C2), and Intermediate (I) sets. Typically, the V-set domains have A, B, E, and D strands in one sheet and A', G, F, C, C' and C" in the other. The structures in C1-set are smaller than those in the V-set; they have one beta sheet that is formed by strands A, B, E, and D and the other by strands G, F, C, and C'. Moreover, a C1-set Ig domain contains a short C' strand (three residues) and lacks A' and C" strand. Unlike other Ig domain sets, C2-set structures do not have a D strand. Like the V-set Ig domains, members of the I-set have a discontinuous A strand, but lack a C" strand. The actual alignment was detected with superfamily member pfam08205: Pssm-ID: 472250 Cd Length: 89 Bit Score: 37.78 E-value: 1.47e-03
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| Name | Accession | Description | Interval | E-value | ||
| C2-set_2 | pfam08205 | CD80-like C2-set immunoglobulin domain; These domains belong to the immunoglobulin superfamily. |
189-259 | 1.47e-03 | ||
CD80-like C2-set immunoglobulin domain; These domains belong to the immunoglobulin superfamily. Pssm-ID: 400489 Cd Length: 89 Bit Score: 37.78 E-value: 1.47e-03
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| Name | Accession | Description | Interval | E-value | ||
| C2-set_2 | pfam08205 | CD80-like C2-set immunoglobulin domain; These domains belong to the immunoglobulin superfamily. |
189-259 | 1.47e-03 | ||
CD80-like C2-set immunoglobulin domain; These domains belong to the immunoglobulin superfamily. Pssm-ID: 400489 Cd Length: 89 Bit Score: 37.78 E-value: 1.47e-03
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