PlantRegMap/PlantTFDB v5.0
Plant Transcription
Factor Database
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Transcription Factor Information
Basic Information? help Back to Top | |||||||||
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TF ID | PK01035.1 | ||||||||
Organism | |||||||||
Taxonomic ID | |||||||||
Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Cannabaceae; Cannabis
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Family | G2-like | ||||||||
Protein Properties | Length: 505aa MW: 54849.8 Da PI: 4.9943 | ||||||||
Description | G2-like family protein | ||||||||
Gene Model |
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Signature Domain? help Back to Top | |||||||
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No. | Domain | Score | E-value | Start | End | HMM Start | HMM End |
1 | G2-like | 109.5 | 1.7e-34 | 279 | 333 | 1 | 55 |
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 kpr+rWtpeLHe+Fveav+qLGGse+AtPk +l+lmkv+gLt++hvkSHLQkYR+ PK01035.1 279 KPRMRWTPELHEAFVEAVNQLGGSERATPKGVLKLMKVEGLTIYHVKSHLQKYRT 333 79****************************************************8 PP |
Protein Features ? help Back to Top | ||||||
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Database | Entry ID | E-value | Start | End | InterPro ID | Description |
PROSITE profile | PS51294 | 11.851 | 276 | 336 | IPR017930 | Myb domain |
Gene3D | G3DSA:1.10.10.60 | 3.7E-32 | 277 | 335 | IPR009057 | Homeodomain-like |
SuperFamily | SSF46689 | 6.09E-18 | 278 | 333 | IPR009057 | Homeodomain-like |
TIGRFAMs | TIGR01557 | 7.0E-25 | 279 | 333 | IPR006447 | Myb domain, plants |
Pfam | PF00249 | 4.8E-10 | 281 | 332 | IPR001005 | SANT/Myb domain |
Pfam | PF14379 | 3.2E-26 | 364 | 411 | IPR025756 | MYB-CC type transcription factor, LHEQLE-containing domain |
Gene Ontology ? help Back to Top | ||||||
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GO Term | GO Category | GO Description | ||||
GO:0007623 | Biological Process | circadian rhythm | ||||
GO:0016036 | Biological Process | cellular response to phosphate starvation | ||||
GO:0055063 | Biological Process | sulfate ion homeostasis | ||||
GO:0071486 | Biological Process | cellular response to high light intensity | ||||
GO:0005634 | Cellular Component | nucleus | ||||
GO:0003677 | Molecular Function | DNA binding |
Sequence ? help Back to Top |
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Protein Sequence Length: 505 aa Download sequence Send to blast |
MEARPTLSIS RSGAKQLTNI GVTGALSSPL PVLPTHFEES YPKLPDSQQI SMGRELMTTS 60 PLTHGGVRVS SNSGVMGHIF STSSGLSSDL HYSSVSLSPR KIQSRNTPFM SQSSTNGVSF 120 PVSQSSHSAL PQSTMSSPYG KETSASWCTD SVSDFLDFSV NTPVENTQVE SSSCSGIIVS 180 EEFGKRNDWQ DWADQLITDD AAALTSNWDE LLADTNVTDI DPKMAYQVST PSSNIQAQQS 240 QVLQQLPAPS GEIQAVATPS GEIQTVSTPF SSANNAAAKP RMRWTPELHE AFVEAVNQLG 300 GSERATPKGV LKLMKVEGLT IYHVKSHLQK YRTARYRPES SEGTSEKKLT PIEDISSLDL 360 KTGIEITEAL RMQMEVQKRL HEQLEIQRNL QLRIEEQGRY LQMMFEKQCK SGMDKLKASS 420 SSLENPSPDA IPDSSLKGEL EASGKDNDGK TKTDPTNAKA ISEEGSDELG KQQKETPQEN 480 KASDDLGQDA SGAGSQPSKR PRTSE |
3D Structure ? help Back to Top | ||||||
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PDB ID | Evalue | Query Start | Query End | Hit Start | Hit End | Description |
6j4k_A | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j4k_B | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_A | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_C | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_D | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_F | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_H | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
6j5b_J | 2e-32 | 278 | 337 | 1 | 60 | Protein PHOSPHATE STARVATION RESPONSE 1 |
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Functional Description ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | Transcription factor involved in phosphate starvation signaling (PubMed:11511543, PubMed:17927693, PubMed:26586833). Binds as a dimer to P1BS, an imperfect palindromic sequence 5'-GNATATNC-3', to promote the expression of inorganic phosphate (Pi) starvation-responsive genes (PubMed:11511543, PubMed:20838596, PubMed:26586833). SPX1 is a competitive inhibitor of this DNA-binding (PubMed:25271326). PHR1 binding to its targets is low Pi-dependent (PubMed:25271326). Regulates the expression of miR399 (PubMed:20838596). Regulates the expression of IPS1 (At3g09922), a non-coding RNA that mimics the target of miR399 to block the cleavage of PHO2 under Pi-deficient conditions (PubMed:17643101). Regulates lipid remodeling and triacylglycerol accumulation during phosphorus starvation (PubMed:25680792). Required for the shoot-specific hypoxic response (PubMed:24753539). Regulates FER1 expression upon phosphate starvation, linking iron and phosphate homeostasis (PubMed:23788639). Contributes to the homeostasis of both sulfate and phosphate in plants under phosphate deficiency (PubMed:21261953). Required for adaptation to high light and retaining functional photosynthesis during phosphate starvation (PubMed:21910737). Involved in the coregulation of Zn and Pi homeostasis (PubMed:24420568). {ECO:0000269|PubMed:11511543, ECO:0000269|PubMed:17643101, ECO:0000269|PubMed:17927693, ECO:0000269|PubMed:20838596, ECO:0000269|PubMed:21261953, ECO:0000269|PubMed:21910737, ECO:0000269|PubMed:23788639, ECO:0000269|PubMed:24420568, ECO:0000269|PubMed:24753539, ECO:0000269|PubMed:25271326, ECO:0000269|PubMed:25680792, ECO:0000269|PubMed:26586833}. |
Regulation -- Description ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | INDUCTION: Only moderately up-regulated by Pi starvation. {ECO:0000269|PubMed:11511543}. |
Annotation -- Protein ? help Back to Top | |||||||
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Source | Hit ID | E-value | Description | ||||
Refseq | XP_024018385.1 | 0.0 | protein PHOSPHATE STARVATION RESPONSE 1 | ||||
Swissprot | Q94CL7 | 1e-111 | PHR1_ARATH; Protein PHOSPHATE STARVATION RESPONSE 1 | ||||
TrEMBL | A0A2P5D0J0 | 0.0 | A0A2P5D0J0_TREOI; Octamer-binding transcription factor | ||||
STRING | cassava4.1_006374m | 0.0 | (Manihot esculenta) | ||||
STRING | XP_010091789.1 | 0.0 | (Morus notabilis) |
Orthologous Group ? help Back to Top | |||
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Lineage | Orthologous Group ID | Taxa Number | Gene Number |
Fabids | OGEF1512 | 34 | 98 |
Best hit in Arabidopsis thaliana ? help Back to Top | ||||||
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Hit ID | E-value | Description | ||||
AT4G28610.1 | 1e-105 | phosphate starvation response 1 |