Signature Domain? help Back to Top |
|
No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
1 | G2-like | 80.8 | 1.6e-25 | 23 | 73 | 1 | 51 |
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQ 51
kpr rWt eLHe Fv+av++LGG+ AtPk+i++lm+ +++t eh+kSHLQ
Sopim07g049640.0.1 23 KPRFRWTVELHEMFVKAVNELGGPYDATPKNIVKLMDDEDITPEHIKSHLQ 73
79************************************************* PP
|
3D Structure ? help Back to Top |
|
PDB ID |
Evalue |
Query Start |
Query End |
Hit Start |
Hit End |
Description |
6j4k_A | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4k_B | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4r_A | 5e-16 | 23 | 73 | 1 | 51 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4r_B | 5e-16 | 23 | 73 | 1 | 51 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4r_C | 5e-16 | 23 | 73 | 1 | 51 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4r_D | 5e-16 | 23 | 73 | 1 | 51 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_A | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_C | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_D | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_F | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_H | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_J | 4e-16 | 23 | 73 | 2 | 52 | Protein PHOSPHATE STARVATION RESPONSE 1 |
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Functional Description ? help
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Source |
Description |
UniProt | Transcription factor involved in phosphate starvation signaling. Binds to P1BS, an imperfect palindromic sequence 5'-GNATATNC-3', to promote the expression of inorganic phosphate (Pi) starvation-responsive genes. Functionally redundant with PHR1 and PHR3 in regulating Pi starvation response and Pi homeostasis. PHR2 binding to DNA is repressed redundantly by SPX1, SPX2 and SPX4 in a PI-dependent manner. {ECO:0000250|UniProtKB:Q6Z156}. |
UniProt | Transcription factor involved in phosphate starvation signaling (PubMed:18263782, PubMed:26082401). Binds to P1BS, an imperfect palindromic sequence 5'-GNATATNC-3', to promote the expression of inorganic phosphate (Pi) starvation-responsive genes (PubMed:25657119, PubMed:26082401). Functionally redundant with PHR1 and PHR3 in regulating Pi starvation response and Pi homeostasis (PubMed:26082401). Involved in both systematic and local Pi-signaling pathways (PubMed:19704822). Regulates several Pi transporters (PubMed:18263782). Regulates the expression of PT2 (PubMed:20149131). Directly up-regulates SPX1 and SPX2 expression, but PHR2 binding to DNA is repressed redundantly by SPX1 and SPX2 in a PI-dependent manner (PubMed:25271318). The DNA-binding activity is also repressed by SPX4 (PubMed:24692424). Involved in root growth under Pi deprivation (PubMed:18263782). {ECO:0000269|PubMed:18263782, ECO:0000269|PubMed:19704822, ECO:0000269|PubMed:20149131, ECO:0000269|PubMed:24692424, ECO:0000269|PubMed:25271318, ECO:0000269|PubMed:25657119, ECO:0000269|PubMed:26082401}. |