EuRBPDB

Description

RBDs

Transcripts

Gene Model

PPI

Orthologs

Gene Ontology

Description

Ensembl ID: ENSBTAG00000011951 (Gene tree)
Gene ID: 509932
Gene Symbol: MRTO4
Alias: -
Full Name: Bos taurus MRT4 homolog%2C ribosome maturation factor (MRTO4)%2C mRNA.
Gene Type: protein_coding
Species: Bos_taurus
Status: putative
Strand: Minus strand
Length: 5469 bases
Position: chr2:133405836-133411304
Accession: NM_001083399
RBP type: canonical RBP
Summary: -

RNA binding domains(RBDs)

Protein ID	Domain	Pfam ID	E-value	Domain number	Total number
ENSBTAP00000015861	Ribosomal_L10	PF00466.20	2.8e-20	1	1

Transcripts

Transcript ID	Name	Length	RefSeq ID	Protein ID	Length	RefSeq ID	UniportKB ID
ENSBTAT00000015861	-	1376	-	ENSBTAP00000015861	239 (aa)	-	A4FV84

Gene Model

Click here to download ENSBTAG00000011951's gene model file

Protein-Protein Interaction (PPI)

Clik here to download ENSBTAG00000011951's network

Orthologs

Ensembl ID	Gene Symbol	Coverage	Identiy	Ortholog	Gene Symbol	Coverage	Identiy	Species
ENSBTAG00000011951	MRTO4	93	96.861	ENSG00000053372	MRTO4	93	96.861	Homo_sapiens
ENSBTAG00000011951	MRTO4	67	72.671	ENSAPOG00000013189	-	82	72.671	Acanthochromis_polyacanthus
ENSBTAG00000011951	MRTO4	93	76.786	ENSAPOG00000011387	mrto4	94	76.786	Acanthochromis_polyacanthus
ENSBTAG00000011951	MRTO4	67	72.671	ENSAPOG00000013290	-	82	72.671	Acanthochromis_polyacanthus
ENSBTAG00000011951	MRTO4	100	94.979	ENSAMEG00000003014	MRTO4	93	96.861	Ailuropoda_melanoleuca
ENSBTAG00000011951	MRTO4	91	64.384	ENSAMEG00000014981	-	100	64.384	Ailuropoda_melanoleuca
ENSBTAG00000011951	MRTO4	92	76.471	ENSACIG00000008213	mrto4	91	77.169	Amphilophus_citrinellus
ENSBTAG00000011951	MRTO4	89	76.887	ENSAOCG00000006483	mrto4	84	77.619	Amphiprion_ocellaris
ENSBTAG00000011951	MRTO4	98	74.468	ENSAPEG00000004866	mrto4	93	77.626	Amphiprion_percula
ENSBTAG00000011951	MRTO4	92	77.828	ENSATEG00000024976	mrto4	91	78.539	Anabas_testudineus
ENSBTAG00000011951	MRTO4	72	79.191	ENSAPLG00000013861	MRTO4	88	83.226	Anas_platyrhynchos
ENSBTAG00000011951	MRTO4	93	96.413	ENSANAG00000029674	MRTO4	93	96.413	Aotus_nancymaae
ENSBTAG00000011951	MRTO4	92	76.471	ENSACLG00000016523	mrto4	92	77.169	Astatotilapia_calliptera
ENSBTAG00000011951	MRTO4	92	79.186	ENSAMXG00000003899	mrto4	92	79.186	Astyanax_mexicanus
ENSBTAG00000011951	MRTO4	99	94.937	ENSCJAG00000006812	MRTO4	93	96.861	Callithrix_jacchus
ENSBTAG00000011951	MRTO4	91	66.359	ENSCAFG00000009080	-	99	66.359	Canis_familiaris
ENSBTAG00000011951	MRTO4	93	85.202	ENSCAFG00000000532	-	93	85.202	Canis_familiaris
ENSBTAG00000011951	MRTO4	93	95.516	ENSCAFG00000015189	-	93	95.516	Canis_familiaris
ENSBTAG00000011951	MRTO4	93	95.516	ENSCAFG00020008173	MRTO4	93	95.516	Canis_lupus_dingo
ENSBTAG00000011951	MRTO4	100	99.582	ENSCHIG00000014751	MRTO4	100	99.582	Capra_hircus
ENSBTAG00000011951	MRTO4	89	64.623	ENSCHIG00000010639	-	91	64.623	Capra_hircus
ENSBTAG00000011951	MRTO4	93	96.413	ENSTSYG00000013413	MRTO4	93	96.413	Carlito_syrichta
ENSBTAG00000011951	MRTO4	83	93.500	ENSCAPG00000012648	MRTO4	88	93.500	Cavia_aperea
ENSBTAG00000011951	MRTO4	93	95.982	ENSCPOG00000033237	MRTO4	93	95.982	Cavia_porcellus
ENSBTAG00000011951	MRTO4	93	96.413	ENSCCAG00000036206	MRTO4	93	96.413	Cebus_capucinus
ENSBTAG00000011951	MRTO4	99	78.571	ENSCATG00000030492	-	93	80.269	Cercocebus_atys
ENSBTAG00000011951	MRTO4	95	95.175	ENSCLAG00000001997	MRTO4	93	95.089	Chinchilla_lanigera
ENSBTAG00000011951	MRTO4	93	93.722	ENSCSAG00000018596	-	93	93.722	Chlorocebus_sabaeus
ENSBTAG00000011951	MRTO4	93	94.619	ENSCSAG00000000876	-	93	94.619	Chlorocebus_sabaeus
ENSBTAG00000011951	MRTO4	91	86.697	ENSCPBG00000023562	MRTO4	90	86.697	Chrysemys_picta_bellii
ENSBTAG00000011951	MRTO4	92	63.014	ENSCSAVG00000011770	-	78	63.014	Ciona_savignyi
ENSBTAG00000011951	MRTO4	93	95.516	ENSCANG00000002395	-	93	95.516	Colobus_angolensis_palliatus
ENSBTAG00000011951	MRTO4	93	88.341	ENSCANG00000005353	-	93	88.341	Colobus_angolensis_palliatus
ENSBTAG00000011951	MRTO4	100	85.062	ENSCGRG00001001286	-	93	85.778	Cricetulus_griseus_chok1gshd
ENSBTAG00000011951	MRTO4	100	97.071	ENSCGRG00001005758	-	100	97.071	Cricetulus_griseus_chok1gshd
ENSBTAG00000011951	MRTO4	100	85.062	ENSCGRG00000001527	-	93	85.778	Cricetulus_griseus_crigri
ENSBTAG00000011951	MRTO4	95	94.714	ENSCGRG00000010649	-	93	94.619	Cricetulus_griseus_crigri
ENSBTAG00000011951	MRTO4	92	78.539	ENSCSEG00000021629	mrto4	92	78.539	Cynoglossus_semilaevis
ENSBTAG00000011951	MRTO4	92	77.169	ENSCVAG00000012249	mrto4	93	77.169	Cyprinodon_variegatus
ENSBTAG00000011951	MRTO4	94	74.890	ENSDARG00000007130	mrto4	92	75.785	Danio_rerio
ENSBTAG00000011951	MRTO4	97	72.103	ENSDNOG00000045395	-	91	73.059	Dasypus_novemcinctus
ENSBTAG00000011951	MRTO4	90	86.111	ENSDNOG00000030871	-	91	86.111	Dasypus_novemcinctus
ENSBTAG00000011951	MRTO4	93	95.516	ENSDNOG00000010119	-	93	95.516	Dasypus_novemcinctus
ENSBTAG00000011951	MRTO4	93	93.694	ENSDORG00000025382	Mrto4	93	93.722	Dipodomys_ordii
ENSBTAG00000011951	MRTO4	99	92.469	ENSETEG00000001675	MRTO4	93	94.643	Echinops_telfairi
ENSBTAG00000011951	MRTO4	99	95.378	ENSEASG00005014967	MRTO4	93	95.964	Equus_asinus_asinus
ENSBTAG00000011951	MRTO4	99	95.378	ENSECAG00000012598	MRTO4	93	95.964	Equus_caballus
ENSBTAG00000011951	MRTO4	89	77.103	ENSEEUG00000013520	MRTO4	93	77.103	Erinaceus_europaeus
ENSBTAG00000011951	MRTO4	91	76.147	ENSELUG00000011152	mrto4	92	75.113	Esox_lucius
ENSBTAG00000011951	MRTO4	99	94.538	ENSFCAG00000008771	MRTO4	94	95.516	Felis_catus
ENSBTAG00000011951	MRTO4	91	79.817	ENSFALG00000010619	MRTO4	92	79.186	Ficedula_albicollis
ENSBTAG00000011951	MRTO4	95	96.053	ENSFDAG00000013300	MRTO4	93	95.982	Fukomys_damarensis
ENSBTAG00000011951	MRTO4	91	77.064	ENSFHEG00000022920	mrto4	93	76.712	Fundulus_heteroclitus
ENSBTAG00000011951	MRTO4	89	77.934	ENSGMOG00000001422	mrto4	96	75.566	Gadus_morhua
ENSBTAG00000011951	MRTO4	91	82.569	ENSGALG00000003991	MRTO4	94	81.982	Gallus_gallus
ENSBTAG00000011951	MRTO4	92	76.256	ENSGAFG00000012570	mrto4	95	75.446	Gambusia_affinis
ENSBTAG00000011951	MRTO4	92	78.082	ENSGACG00000001672	mrto4	92	78.082	Gasterosteus_aculeatus
ENSBTAG00000011951	MRTO4	87	86.124	ENSGAGG00000012997	MRTO4	88	86.124	Gopherus_agassizii
ENSBTAG00000011951	MRTO4	94	76.339	ENSGGOG00000042625	-	92	76.233	Gorilla_gorilla
ENSBTAG00000011951	MRTO4	99	94.538	ENSGGOG00000000533	MRTO4	93	96.413	Gorilla_gorilla
ENSBTAG00000011951	MRTO4	92	69.406	ENSGGOG00000036991	-	85	69.014	Gorilla_gorilla
ENSBTAG00000011951	MRTO4	92	75.566	ENSHBUG00000009670	mrto4	92	76.256	Haplochromis_burtoni
ENSBTAG00000011951	MRTO4	95	95.614	ENSHGLG00000012157	MRTO4	94	95.536	Heterocephalus_glaber_female
ENSBTAG00000011951	MRTO4	95	95.614	ENSHGLG00100014484	MRTO4	94	95.536	Heterocephalus_glaber_male
ENSBTAG00000011951	MRTO4	98	73.191	ENSHCOG00000019894	mrto4	95	75.893	Hippocampus_comes
ENSBTAG00000011951	MRTO4	92	78.636	ENSIPUG00000002957	mrto4	91	78.636	Ictalurus_punctatus
ENSBTAG00000011951	MRTO4	93	96.861	ENSSTOG00000028112	MRTO4	93	96.861	Ictidomys_tridecemlineatus
ENSBTAG00000011951	MRTO4	93	92.377	ENSJJAG00000017998	Mrto4	93	92.411	Jaculus_jaculus
ENSBTAG00000011951	MRTO4	92	76.256	ENSKMAG00000010148	mrto4	93	76.256	Kryptolebias_marmoratus
ENSBTAG00000011951	MRTO4	92	77.626	ENSLBEG00000025010	mrto4	91	79.070	Labrus_bergylta
ENSBTAG00000011951	MRTO4	92	83.258	ENSLACG00000019155	MRTO4	93	83.258	Latimeria_chalumnae
ENSBTAG00000011951	MRTO4	92	78.082	ENSLOCG00000004468	mrto4	90	77.376	Lepisosteus_oculatus
ENSBTAG00000011951	MRTO4	93	95.516	ENSLAFG00000010416	MRTO4	93	95.516	Loxodonta_africana
ENSBTAG00000011951	MRTO4	93	95.516	ENSMFAG00000033225	-	93	95.516	Macaca_fascicularis
ENSBTAG00000011951	MRTO4	94	72.768	ENSMMUG00000044851	-	92	72.646	Macaca_mulatta
ENSBTAG00000011951	MRTO4	93	95.516	ENSMMUG00000038335	MRTO4	93	95.516	Macaca_mulatta
ENSBTAG00000011951	MRTO4	93	95.516	ENSMNEG00000032783	-	93	95.516	Macaca_nemestrina
ENSBTAG00000011951	MRTO4	93	95.964	ENSMLEG00000023273	-	93	95.964	Mandrillus_leucophaeus
ENSBTAG00000011951	MRTO4	92	78.539	ENSMAMG00000014839	mrto4	92	78.539	Mastacembelus_armatus
ENSBTAG00000011951	MRTO4	92	76.471	ENSMZEG00005013929	mrto4	92	77.169	Maylandia_zebra
ENSBTAG00000011951	MRTO4	92	81.735	ENSMGAG00000005361	MRTO4	92	81.448	Meleagris_gallopavo
ENSBTAG00000011951	MRTO4	100	96.234	ENSMAUG00000019627	-	100	96.234	Mesocricetus_auratus
ENSBTAG00000011951	MRTO4	93	95.516	ENSMICG00000004019	MRTO4	93	95.516	Microcebus_murinus
ENSBTAG00000011951	MRTO4	86	83.415	ENSMICG00000033640	-	100	83.415	Microcebus_murinus
ENSBTAG00000011951	MRTO4	74	93.182	ENSMOCG00000018413	Mrto4	92	93.182	Microtus_ochrogaster
ENSBTAG00000011951	MRTO4	96	73.478	ENSMMOG00000010735	mrto4	89	78.095	Mola_mola
ENSBTAG00000011951	MRTO4	92	90.045	ENSMODG00000015874	MRTO4	91	90.045	Monodelphis_domestica
ENSBTAG00000011951	MRTO4	92	78.082	ENSMALG00000007769	mrto4	99	77.727	Monopterus_albus
ENSBTAG00000011951	MRTO4	100	96.653	MGP_CAROLIEiJ_G0026711	Mrto4	100	96.653	Mus_caroli
ENSBTAG00000011951	MRTO4	100	96.653	ENSMUSG00000028741	Mrto4	100	100.000	Mus_musculus
ENSBTAG00000011951	MRTO4	93	95.067	MGP_PahariEiJ_G0029042	Mrto4	93	95.067	Mus_pahari
ENSBTAG00000011951	MRTO4	100	97.071	MGP_SPRETEiJ_G0027691	Mrto4	100	97.071	Mus_spretus
ENSBTAG00000011951	MRTO4	100	92.469	ENSMPUG00000016181	MRTO4	93	94.170	Mustela_putorius_furo
ENSBTAG00000011951	MRTO4	93	95.964	ENSMLUG00000025001	-	93	95.964	Myotis_lucifugus
ENSBTAG00000011951	MRTO4	100	95.816	ENSMLUG00000001566	-	100	95.816	Myotis_lucifugus
ENSBTAG00000011951	MRTO4	100	94.979	ENSNGAG00000011660	Mrto4	93	95.964	Nannospalax_galili
ENSBTAG00000011951	MRTO4	92	77.027	ENSNBRG00000021435	mrto4	93	77.027	Neolamprologus_brichardi
ENSBTAG00000011951	MRTO4	99	85.232	ENSNLEG00000018006	-	94	87.444	Nomascus_leucogenys
ENSBTAG00000011951	MRTO4	85	74.762	ENSNLEG00000034965	-	86	91.875	Nomascus_leucogenys
ENSBTAG00000011951	MRTO4	93	82.960	ENSNLEG00000027896	-	93	82.960	Nomascus_leucogenys
ENSBTAG00000011951	MRTO4	69	92.683	ENSMEUG00000000027	MRTO4	100	92.683	Notamacropus_eugenii
ENSBTAG00000011951	MRTO4	93	95.495	ENSOPRG00000012746	MRTO4	94	95.516	Ochotona_princeps
ENSBTAG00000011951	MRTO4	93	88.393	ENSODEG00000011537	-	93	88.393	Octodon_degus
ENSBTAG00000011951	MRTO4	95	79.039	ENSODEG00000014016	-	82	79.464	Octodon_degus
ENSBTAG00000011951	MRTO4	93	93.750	ENSODEG00000019157	-	93	93.750	Octodon_degus
ENSBTAG00000011951	MRTO4	93	87.946	ENSODEG00000014387	-	93	87.946	Octodon_degus
ENSBTAG00000011951	MRTO4	93	94.643	ENSODEG00000015379	-	93	94.643	Octodon_degus
ENSBTAG00000011951	MRTO4	92	76.923	ENSONIG00000014318	mrto4	92	77.626	Oreochromis_niloticus
ENSBTAG00000011951	MRTO4	96	77.391	ENSOANG00000015345	MRTO4	89	81.604	Ornithorhynchus_anatinus
ENSBTAG00000011951	MRTO4	99	92.437	ENSOCUG00000000274	MRTO4	93	95.516	Oryctolagus_cuniculus
ENSBTAG00000011951	MRTO4	92	77.626	ENSORLG00000027922	mrto4	94	76.786	Oryzias_latipes
ENSBTAG00000011951	MRTO4	92	77.626	ENSORLG00020019412	mrto4	92	77.626	Oryzias_latipes_hni
ENSBTAG00000011951	MRTO4	92	77.626	ENSORLG00015015309	mrto4	94	76.786	Oryzias_latipes_hsok
ENSBTAG00000011951	MRTO4	92	77.169	ENSOMEG00000021110	mrto4	95	76.339	Oryzias_melastigma
ENSBTAG00000011951	MRTO4	99	61.088	ENSOGAG00000027996	-	90	63.761	Otolemur_garnettii
ENSBTAG00000011951	MRTO4	93	97.309	ENSOGAG00000010713	-	93	97.309	Otolemur_garnettii
ENSBTAG00000011951	MRTO4	96	68.122	ENSPPAG00000039572	-	92	68.161	Pan_paniscus
ENSBTAG00000011951	MRTO4	93	96.413	ENSPPAG00000043731	MRTO4	93	96.413	Pan_paniscus
ENSBTAG00000011951	MRTO4	99	93.697	ENSPPRG00000024765	MRTO4	94	94.619	Panthera_pardus
ENSBTAG00000011951	MRTO4	99	95.378	ENSPTIG00000016208	MRTO4	94	96.413	Panthera_tigris_altaica
ENSBTAG00000011951	MRTO4	93	96.861	ENSPTRG00000000262	MRTO4	93	96.861	Pan_troglodytes
ENSBTAG00000011951	MRTO4	96	68.559	ENSPTRG00000046027	-	92	68.610	Pan_troglodytes
ENSBTAG00000011951	MRTO4	93	84.305	ENSPANG00000017838	-	93	84.305	Papio_anubis
ENSBTAG00000011951	MRTO4	96	84.783	ENSPANG00000011596	-	97	86.937	Papio_anubis
ENSBTAG00000011951	MRTO4	89	79.343	ENSPKIG00000017917	mrto4	90	78.341	Paramormyrops_kingsleyae
ENSBTAG00000011951	MRTO4	73	84.483	ENSPSIG00000015125	MRTO4	90	84.483	Pelodiscus_sinensis
ENSBTAG00000011951	MRTO4	92	71.041	ENSPMGG00000013461	mrto4	90	71.041	Periophthalmus_magnuspinnatus
ENSBTAG00000011951	MRTO4	100	96.653	ENSPEMG00000010459	-	100	96.653	Peromyscus_maniculatus_bairdii
ENSBTAG00000011951	MRTO4	95	89.565	ENSPEMG00000023720	-	93	89.381	Peromyscus_maniculatus_bairdii
ENSBTAG00000011951	MRTO4	99	84.034	ENSPCIG00000003652	MRTO4	91	88.688	Phascolarctos_cinereus
ENSBTAG00000011951	MRTO4	92	77.169	ENSPFOG00000013266	mrto4	94	76.339	Poecilia_formosa
ENSBTAG00000011951	MRTO4	92	77.169	ENSPLAG00000016285	mrto4	94	76.339	Poecilia_latipinna
ENSBTAG00000011951	MRTO4	92	76.712	ENSPMEG00000003539	mrto4	95	75.893	Poecilia_mexicana
ENSBTAG00000011951	MRTO4	92	76.256	ENSPREG00000006249	mrto4	95	75.446	Poecilia_reticulata
ENSBTAG00000011951	MRTO4	93	96.861	ENSPPYG00000001795	MRTO4	93	96.861	Pongo_abelii
ENSBTAG00000011951	MRTO4	93	86.547	ENSPCAG00000001458	MRTO4	94	86.547	Procavia_capensis
ENSBTAG00000011951	MRTO4	99	94.538	ENSPCOG00000014182	MRTO4	93	96.413	Propithecus_coquereli
ENSBTAG00000011951	MRTO4	95	95.154	ENSPVAG00000005775	MRTO4	93	95.516	Pteropus_vampyrus
ENSBTAG00000011951	MRTO4	92	76.712	ENSPNYG00000018672	mrto4	92	76.712	Pundamilia_nyererei
ENSBTAG00000011951	MRTO4	90	80.465	ENSPNAG00000027733	mrto4	90	80.465	Pygocentrus_nattereri
ENSBTAG00000011951	MRTO4	74	96.023	ENSRNOG00000017979	Mrto4	91	96.023	Rattus_norvegicus
ENSBTAG00000011951	MRTO4	94	78.571	ENSRBIG00000013434	-	93	78.475	Rhinopithecus_bieti
ENSBTAG00000011951	MRTO4	88	85.714	ENSRBIG00000036159	-	92	87.179	Rhinopithecus_bieti
ENSBTAG00000011951	MRTO4	93	95.516	ENSRBIG00000036806	-	93	95.516	Rhinopithecus_bieti
ENSBTAG00000011951	MRTO4	99	87.395	ENSRROG00000037374	-	93	88.789	Rhinopithecus_roxellana
ENSBTAG00000011951	MRTO4	93	95.516	ENSRROG00000042838	-	93	95.516	Rhinopithecus_roxellana
ENSBTAG00000011951	MRTO4	93	95.067	ENSRROG00000011593	-	89	95.067	Rhinopithecus_roxellana
ENSBTAG00000011951	MRTO4	99	92.405	ENSSBOG00000022924	MRTO4	93	95.067	Saimiri_boliviensis_boliviensis
ENSBTAG00000011951	MRTO4	88	89.573	ENSSHAG00000008423	MRTO4	91	89.573	Sarcophilus_harrisii
ENSBTAG00000011951	MRTO4	91	80.734	ENSSFOG00015006887	mrto4	92	80.734	Scleropages_formosus
ENSBTAG00000011951	MRTO4	90	78.605	ENSSMAG00000014393	mrto4	90	78.605	Scophthalmus_maximus
ENSBTAG00000011951	MRTO4	90	80.000	ENSSDUG00000015362	mrto4	90	80.000	Seriola_dumerili
ENSBTAG00000011951	MRTO4	90	79.535	ENSSLDG00000015813	mrto4	90	79.535	Seriola_lalandi_dorsalis
ENSBTAG00000011951	MRTO4	100	92.946	ENSSARG00000012700	MRTO4	93	93.778	Sorex_araneus
ENSBTAG00000011951	MRTO4	100	79.498	ENSSPUG00000001110	MRTO4	93	84.091	Sphenodon_punctatus
ENSBTAG00000011951	MRTO4	98	73.840	ENSSPAG00000007811	mrto4	92	77.169	Stegastes_partitus
ENSBTAG00000011951	MRTO4	95	95.595	ENSSSCG00000034814	MRTO4	93	95.516	Sus_scrofa
ENSBTAG00000011951	MRTO4	77	82.065	ENSTGUG00000016935	MRTO4	100	82.065	Taeniopygia_guttata
ENSBTAG00000011951	MRTO4	92	76.126	ENSTRUG00000019838	mrto4	93	76.126	Takifugu_rubripes
ENSBTAG00000011951	MRTO4	93	74.554	ENSTNIG00000014802	mrto4	94	74.554	Tetraodon_nigroviridis
ENSBTAG00000011951	MRTO4	93	95.516	ENSTTRG00000014203	MRTO4	93	95.516	Tursiops_truncatus
ENSBTAG00000011951	MRTO4	96	94.348	ENSUAMG00000026191	MRTO4	86	96.262	Ursus_americanus
ENSBTAG00000011951	MRTO4	99	94.958	ENSUMAG00000018964	MRTO4	93	96.861	Ursus_maritimus
ENSBTAG00000011951	MRTO4	93	95.516	ENSVVUG00000029432	MRTO4	93	95.516	Vulpes_vulpes
ENSBTAG00000011951	MRTO4	92	80.000	ENSXETG00000020828	mrto4	92	79.638	Xenopus_tropicalis
ENSBTAG00000011951	MRTO4	100	73.222	ENSXCOG00000013521	mrto4	96	76.339	Xiphophorus_couchianus

Gene Ontology

Go ID	Go_term	PubmedID	Evidence	Category
GO:0000027	ribosomal large subunit assembly	-	IEA	Process
GO:0005737	cytoplasm	-	IEA	Component