PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza

Family

MYB

Protein Properties

Length: 379aa MW: 40473.2 Da PI: 4.88

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
OPUNC02G26430.1	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	52.1	1.5e-16	42	89	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT++Ed +l+ +++++G +W++ ++ g+ R++k+c++rw +yl OPUNC02G26430.1 42 RGSWTPQEDMRLIAYIQKHGHANWRALPKQAGLLRCGKSCRLRWINYL 89 89****************************99**********97 PP
2	Myb_DNA-binding	51.2	2.8e-16	95	140	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++T++E+e +++++ +lG++ W++Ia++++ gRt++++k+ w+++l OPUNC02G26430.1 95 RGNFTADEEETIIKLHGLLGNK-WSKIASCLP-GRTDNEIKNVWNTHL 140 89******************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	14.36	37	89	IPR017930	Myb domain
SuperFamily	SSF46689	1.35E-29	39	136	IPR009057	Homeodomain-like
SMART	SM00717	1.1E-12	41	91	IPR001005	SANT/Myb domain
Pfam	PF00249	4.0E-15	42	89	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.2E-23	43	96	IPR009057	Homeodomain-like
CDD	cd00167	2.22E-10	44	89	No hit	No description
PROSITE profile	PS51294	24.071	90	144	IPR017930	Myb domain
SMART	SM00717	2.5E-14	94	142	IPR001005	SANT/Myb domain
Pfam	PF00249	2.1E-14	95	140	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.1E-25	97	144	IPR009057	Homeodomain-like
CDD	cd00167	6.71E-11	97	140	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 379 aa Download sequence Send to blast
MPSRSPSSAS SIIHCYPDRK RSDGGGMGRG RAPCCAKVGL NRGSWTPQED MRLIAYIQKH 60 GHANWRALPK QAGLLRCGKS CRLRWINYLR PDLKRGNFTA DEEETIIKLH GLLGNKWSKI 120 ASCLPGRTDN EIKNVWNTHL KKRVSQREKP GDTKNKGKAA DASDDADAHS PSSSASSSTT 180 TANNNNGSSS SGDTACTSKE PETVEVSLIE QDIDISDMLM DAPTEELLAG LAAPMPTSPC 240 SSSSLATTTC VGAVSDELLD LPEIDLEPEI WSIIDGYGGA AVVSGDATVP CTASPGEEGT 300 EWWVENLEKE LGLWGPMDES LAHPDPLGQV SYPGPLTETE GDPVSTYFRS GPTASPLREI 360 ASPAVLSGVP VRFGVEGRV

Sequence ? help Back to Top

Protein Sequence Length: 379 aa Download sequence Send to blast

MPSRSPSSAS SIIHCYPDRK RSDGGGMGRG RAPCCAKVGL NRGSWTPQED MRLIAYIQKH  60
GHANWRALPK QAGLLRCGKS CRLRWINYLR PDLKRGNFTA DEEETIIKLH GLLGNKWSKI  120
ASCLPGRTDN EIKNVWNTHL KKRVSQREKP GDTKNKGKAA DASDDADAHS PSSSASSSTT  180
TANNNNGSSS SGDTACTSKE PETVEVSLIE QDIDISDMLM DAPTEELLAG LAAPMPTSPC  240
SSSSLATTTC VGAVSDELLD LPEIDLEPEI WSIIDGYGGA AVVSGDATVP CTASPGEEGT  300
EWWVENLEKE LGLWGPMDES LAHPDPLGQV SYPGPLTETE GDPVSTYFRS GPTASPLREI  360
ASPAVLSGVP VRFGVEGRV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1mse_C	1e-26	40	144	2	105	C-Myb DNA-Binding Domain
1msf_C	1e-26	40	144	2	105	C-Myb DNA-Binding Domain
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that regulates positively genes involved in anthocyanin biosynthesis such as A1. {ECO:0000269\|PubMed:7920701}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK111720	0.0	AK111720.1 Oryza sativa Japonica Group cDNA clone:J023030I19, full insert sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015623616.1	0.0	myb-related protein Zm1
Swissprot	P20024	1e-130	MYB1_MAIZE; Myb-related protein Zm1
TrEMBL	A0A0E0K3W5	0.0	A0A0E0K3W5_ORYPU; Uncharacterized protein
STRING	OPUNC02G26430.1	0.0	(Oryza punctata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP2154	37	98

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G79180.1	9e-69	myb domain protein 63

Publications ? help Back to Top
Franken P,Schrell S,Peterson PA,Saedler H,Wienand U Molecular analysis of protein domain function encoded by the myb-homologous maize genes C1, Zm 1 and Zm 38. Plant J., 1994. 6(1): p. 21-30 [PMID:7920701]