CoP: Co-expressed Biological Processes

Homology analysis

Gene ID At2g15820

Gene name OTP51 (ORGANELLE TRANSCRIPT PROCESSING 51)

Functional description Encodes a protein that promotes splicing of type II introns. otp51 mutants fail to splice intron 2 of plastid ycf3 transcripts, a factor required for the assembly of Photosystem I. Therefore, homozygous otp51 mutants have profound photosynthetic defects and can only survive in sucrose-supplemented in vitro cultures under low light conditions. OTP51 may also be involved in splicing several other transcripts and precursor forms of the trnL, trnG, trnI, and trnA transcripts also accumulate in otp51 mutants. Although OTP51 shares some homology with DNA endonucleases, it lacks key catalytic residues suggesting that it does not participate in DNA cleavage.

Click gene/probe ID to show a list of genes that are homologous to the gene.

Paralogous genes

HF	Ev	BS	Gene ID	Repr. ID	Gene Name	Functional Description	O.I.	C.G.	S.X.	Other DB
0.01	2e-1	38	At2g01740	814704	pentatricopeptide (PPR) repeat-containing protein	F:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;POMFBA	O.I.	C.G.	S.X.
0.02	2e-1	38	At2g47910	819403	CRR6 (chlororespiratory reduction 6)	Encodes a chloroplast thylakoid membrane protein. Required for the assembly/accumulation of the NAD(P)H dehydrogenase complex of the photosynthetic electron transport chain.	O.I.	C.G.	S.X.
0.01	8e-1	36	At5g19020	832021	pentatricopeptide (PPR) repeat-containing protein	F:molecular_function unknown;P:biological_process unknown;C:chloroplast;POMF	O.I.	C.G.	S.X.
0.01	8e-1	36	At5g58410	835954	binding / protein binding / zinc ion binding	F:protein binding, binding, zinc ion binding;P:unknown;C:unknown;MFOPB	O.I.	C.G.	S.X.
0.01	8e-1	36	At4g11930	826800	unknown protein	F:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PM	O.I.	C.G.	S.X.
0.01	8e-1	36	At4g10230	826614	unknown protein	F:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;POMB	O.I.	C.G.	S.X.
0.01	8e-1	36	At3g18524	821383	MSH2 (MUTS HOMOLOG 2)	Encodes a DNA mismatch repair homolog of human MutS gene, MSH6. MSH2 is involved in maintaining genome stability and repressing recombination of mismatched heteroduplexes.There are four MutS genes in Arabidopsis, MSH2, MSH3, MSH6, and MSH7, which all act as heterodimers and bind to 51-mer duplexes. MSH2 has different binding specificity to different mismatches in combination with MSH3, MSH6, or MSH7.	O.I.	C.G.	S.X.

Orthologous genes

HF	Ev	BS	Gene ID	Organism	Repr. ID	Gene Name	Functional Description	Ev	AGI code	Arabidopsis gene name	O.I.	C.G.	S.X.	Other DB
0.02	1e+0	36	Gma.16836.1.A1_at	Glycine max	CD390491	-	-	2e+0	At4g35710	unknown protein	O.I.	C.G.	S.X.
0.02	1e-1	38	HV_CEb0023O21f_at	Hordeum vulgare	HV_CEb0023O21f	-	-	9e-1	At1g24440	protein binding / zinc ion binding	O.I.	C.G.	S.X.
0.02	2e+0	36	Os05g0280300	Oryza sativa	9633.m01824	-	-	5e+0	At4g25433	peptidoglycan-binding LysM domain-containing protein	O.I.	C.G.	S.X.
0.06	3e-1	38	PtpAffx.204650.1.S1_at	Populus trichocarpa	pmrna9148	hypothetical protein	-	2e-1	At2g15820	OTP51 (ORGANELLE TRANSCRIPT PROCESSING 51)	O.I.	C.G.	S.X.
0.02	9e-1	36	TaAffx.124483.1.A1_at	Triticum aestivum	CK215920	-	-	1e+0	At3g23175	lesion inducing protein-related	O.I.	C.G.	S.X.
0.02	1e+0	34	1612996_at	Vitis vinifera	CD798919	-	-	5e-2	At4g11600	ATGPX6 (GLUTATHIONE PEROXIDASE 6)	O.I.	C.G.	S.X.
0.02	4e-1	36	Zm.4185.1.A1_at	Zea mays	AI622761	hypothetical protein LOC100274506	-	9e-8	At1g24360	3-oxoacyl-(acyl-carrier protein) reductase, chloroplast / 3-ketoacyl-acyl carrier protein reductase	O.I.	C.G.	S.X.

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