Sulfur Containing Compound Database
| Gene name | IQD1 |
| AGI ID | AT3G09710 |
| Gene length | 454 |
| Uniprot ID | Q9SF32 |
| Protein Name | Protein IQ-DOMAIN 1 |
| Synonym | F11F8.30 |
| EC number | N/A |
| Entrez Gene | 820128 |
| Refseq mrna | NM_111805 |
| Refseq protein | NP_187582 |
| Function | Analysis of steady-state messenger RNA levels of GSL pathway genes indicates that IQD1 affects expression of multiple genes with roles in GSL metabolism. Histochemical analysis of tissue-specific IQD1::GUS expression reveals IQD1 promoter activity mainly in vascular tissues of all organs. consistent with the expression patterns of several GSL-related genes. Interestingly overexpression of IQD1 reduces insect herbivory which is demonstrated in dual-choice assays with the generalist phloem-feeding green peach aphid (Myzus persicae) and in weight-gain assays with the cabbage looper (Trichoplusia ni); a generalist-chewing lepidopteran (Levy et al. 2005) |
| Group | GSL transcription factor |
| Reference | Laluk et al. (2012); Levy et al. (2005) |
| Organism | AGI ID | Gene Name | Protein Name | Identity | E-Value | Description |
|---|---|---|---|---|---|---|
|
Broccoli |
IQD1 |
Protein IQ-DOMAIN 1 |
69 |
6.00E-153 |
||
|
Cabbage |
IQD1 |
Protein IQ-DOMAIN 1 |
67 |
2.00E-146 |
||
|
Cabbage |
IQD1 |
Protein IQ-DOMAIN 1 |
65 |
1.00E-117 |
||
|
Cabbage |
IQD1 |
Protein IQ-DOMAIN 1 |
56 |
2.00E-111 |
||
|
Cabbage |
IQD1 |
Protein IQ-DOMAIN 1 |
57 |
1.00E-107 |
||
|
Broccoli |
IQD1 |
Protein IQ-DOMAIN 1 |
56 |
1.00E-106 |
||
|
Broccoli |
IQD1 |
Protein IQ-DOMAIN 1 |
54 |
7.00E-101 |
||
|
Cabbage |
IQD1 |
Protein IQ-DOMAIN 1 |
54 |
7.00E-95 |
||
|
Papaya |
IQD1 |
Protein IQ-DOMAIN 1 |
55 |
8.00E-82 |
||
|
Papaya |
IQD1 |
Protein IQ-DOMAIN 1 |
52 |
7.00E-65 |
| GO ID | Ontology | GO Term | Description |
|---|---|---|---|
|
MF |
protein binding |
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules). |
|
|
MF |
calmodulin binding |
Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states. |
|
|
CC |
nucleus |
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some |
|
|
CC |
cytoplasm |
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
|
|
CC |
microtubule |
Any of the long, generally straight, hollow tubes of internal diameter 12-15 nm and external diameter 24 nm found in a wide variety of eukaryotic cells; each consists (usually) of 13 protofilaments of polymeric tubulin, staggered in such a manner that the |
|
|
BP |
defense response |
Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack. |
|
|
MF |
microtubule binding |
Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers. |
|
|
BP |
glucosinolate biosynthetic process |
The chemical reactions and pathways resulting in the formation of glucosinolates, substituted thioglucosides found in rapeseed products and related cruciferae. |
| Pubmed ID | Authors | Year | Title | Journal | Description |
|---|---|---|---|---|---|
|
Laluk, K., Prasad, K.V.S.K., Savchenko, T., Celesnik, H., Dehesh, K., Levy, M. & Reddy, A.S.N. |
2012 |
The calmodulin-binding transcription factor SIGNAL RESPONSIVE1 is a novel regulator of glucosinolate metabolism and herbivory tolerance in Arabidopsis |
Plant Cell Physiol |
||
|
Levy, M., Wang, Q., Kaspi, R., Parrella, M.P. & Abel, S. |
2005 |
Arabidopsis IQD1, a novel calmodulin-binding nuclear protein, stimulates glucosinolate accumulation and plant defense |
Plant Journal |