PEX6_ARTOA
ID PEX6_ARTOA Reviewed; 1183 AA.
AC G1X4S3;
DT 03-AUG-2022, integrated into UniProtKB/Swiss-Prot.
DT 16-NOV-2011, sequence version 1.
DT 03-AUG-2022, entry version 44.
DE RecName: Full=Peroxisomal biogenesis factor 6 {ECO:0000303|PubMed:35323036};
DE AltName: Full=Peroxin-6 {ECO:0000250|UniProtKB:P24004};
GN Name=PEX6 {ECO:0000303|PubMed:35323036}; ORFNames=AOL_s00043g697;
OS Arthrobotrys oligospora (strain ATCC 24927 / CBS 115.81 / DSM 1491)
OS (Nematode-trapping fungus) (Didymozoophaga oligospora).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Orbiliomycetes;
OC Orbiliales; Orbiliaceae; Orbilia; Orbilia oligospora.
OX NCBI_TaxID=756982;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 24927 / CBS 115.81 / DSM 1491;
RX PubMed=21909256; DOI=10.1371/journal.ppat.1002179;
RA Yang J., Wang L., Ji X., Feng Y., Li X., Zou C., Xu J., Ren Y., Mi Q.,
RA Wu J., Liu S., Liu Y., Huang X., Wang H., Niu X., Li J., Liang L., Luo Y.,
RA Ji K., Zhou W., Yu Z., Li G., Liu Y., Li L., Qiao M., Feng L., Zhang K.-Q.;
RT "Genomic and proteomic analyses of the fungus Arthrobotrys oligospora
RT provide insights into nematode-trap formation.";
RL PLoS Pathog. 7:E1002179-E1002179(2011).
RN [2]
RP FUNCTION, AND DISRUPTION PHENOTYPE.
RX PubMed=35323036; DOI=10.1128/spectrum.00275-22;
RA Liu Q., Li D., Jiang K., Zhang K.Q., Yang J.;
RT "AoPEX1 and AoPEX6 are required for mycelial growth, conidiation, stress
RT Response, fatty acid utilization, and trap formation in Arthrobotrys
RT oligospora.";
RL Microbiol. Spectr. 10:e0027522-e0027522(2022).
CC -!- FUNCTION: Peroxisomal biogenesis factor that has pleiotropic roles in
CC various cellular processes (PubMed:35323036). Regulates autophagy and
CC biogenesis of peroxisomes and Woronin bodies (PubMed:35323036). Plays
CC important roles in mycelial growth and development and stress response
CC (PubMed:35323036). Is also essential for conidiation and fatty acid
CC utilization (PubMed:35323036). Required for nematode predation via trap
CC formation (PubMed:35323036). {ECO:0000269|PubMed:35323036}.
CC -!- SUBUNIT: Interacts with PEX1 to form a high-molecular-mass
CC heterooligomer in the cytosol (By similarity). The PEX1-PEX6
CC heterooligomers associate with the peroxisomal importomer via
CC interaction of PEX6 with the peroxisomal membrane anchor PEX15 (By
CC similarity). {ECO:0000250|UniProtKB:P24004}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250|UniProtKB:P24004}.
CC Peroxisome membrane {ECO:0000250|UniProtKB:P24004}; Peripheral membrane
CC protein {ECO:0000250|UniProtKB:P24004}; Cytoplasmic side
CC {ECO:0000250|UniProtKB:P24004}. Note=Shuttles between the cytoplasm and
CC the peroxisomal membrane. {ECO:0000250|UniProtKB:P24004}.
CC -!- DOMAIN: AAA-cassette D1 is required for interaction with PEX1 (By
CC similarity). ATP-binding in AAA-cassette D1 is required for attachment
CC to PEX15 (By similarity). ATP-binding and hydrolysis in AAA-cassette D2
CC is required for release from PEX15 and proper function in PEX5
CC dislocation (By similarity). {ECO:0000250|UniProtKB:P24004}.
CC -!- DISRUPTION PHENOTYPE: Leads to growth defects with sparse aerial
CC hyphae, and reduced number of nuclei in hyphal cells (PubMed:35323036).
CC Results also in complete elimination of sporulation and trap formation
CC and a remarkable decrease in the ability to trap nematodes
CC (PubMed:35323036). Leads to defective cell wall biosynthesis and
CC increased stress susceptibility (PubMed:35323036). Results in the up-
CC regulation of the proteasome, membranes, ribosomes, DNA replication,
CC and cell cycle functions, and the down-regulation of MAPK signaling and
CC nitrogen metabolism (PubMed:35323036). {ECO:0000269|PubMed:35323036}.
CC -!- SIMILARITY: Belongs to the AAA ATPase family. {ECO:0000305}.
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DR EMBL; ADOT01000060; EGX51963.1; -; Genomic_DNA.
DR RefSeq; XP_011119485.1; XM_011121183.1.
DR STRING; 13349.G1X4S3; -.
DR EnsemblFungi; EGX51963; EGX51963; AOL_s00043g697.
DR GeneID; 22890437; -.
DR eggNOG; KOG0736; Eukaryota.
DR HOGENOM; CLU_000688_0_2_1; -.
DR InParanoid; G1X4S3; -.
DR OMA; MVQAGSE; -.
DR OrthoDB; 233419at2759; -.
DR Proteomes; UP000008784; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR Gene3D; 3.40.50.300; -; 2.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR003959; ATPase_AAA_core.
DR InterPro; IPR003960; ATPase_AAA_CS.
DR InterPro; IPR027417; P-loop_NTPase.
DR Pfam; PF00004; AAA; 2.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF52540; SSF52540; 2.
DR PROSITE; PS00674; AAA; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Membrane; Nucleotide-binding; Peroxisome;
KW Reference proteome; Virulence.
FT CHAIN 1..1183
FT /note="Peroxisomal biogenesis factor 6"
FT /id="PRO_0000456238"
FT REGION 576..785
FT /note="AAA-cassette D1"
FT /evidence="ECO:0000250|UniProtKB:P33760"
FT REGION 878..1070
FT /note="AAA-cassette D2"
FT /evidence="ECO:0000250|UniProtKB:P33760"
FT BINDING 883..890
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255"
SQ SEQUENCE 1183 AA; 126938 MW; 301554555062C344 CRC64;
MPITHVALSP SPIPAPTSCA SPWIVIPTTI PPLNSSQFPT IPLSTILLPA SGAPHPLWEA
FANQPSLRAE NGIKFPIQLT ATTPIALTSV VVGFFSTGEE GLFDEETIEE MITKGLDDMR
VVHTGDIVRV QWMSVLARVR LCEPVDQGVI TEDTKVIVVK ESRGKKTGEP EDGPLANGID
LNGVDDSDSD EDVLSQGDDD DENNVDLPGV STFMDIATTL GTPSISTPLR NGPGASISGL
SDAPKVVKFT AKPLSQKIPT TLLLPTPPAA DDAEARVYVR VNELMGLGCF SGDWIGVASD
HGLFGDRLPN GSRAWRPAKV YSLPELYAGK EKVKVLMKGC VYMSPLLHAN LGSPSSVVLT
KSPFMNPSNI QQGALLSPVT TAPPSSATPQ IPPTAKEVTL LRISTPISTD RALQPSLLAG
LKTYFETSRK MVKVGDLIPV LIDESLGRNL FSPAALLPPD AENAEEIPGA GDELLYGSHG
GAGIGVNNTG KLCAAWFRVG TIAPTDEATN AFSNGMTSQQ WGGVAIVDPG STRMVQAGSE
RGRIPPTLNS PWEYYLNIVP PPIPNNPPPI HPALELPNNY ISPVHRRLRE LISAATSLRS
IKLGLAPLAV LLTSTQRSIG KRLLAYRAAS DVGVHIFHID AYDIIGEGGQ ASDVKTEAYL
RARSERAASC GIENCVLLIS HIEAFTAERM AEALRDIVAD MRIVIATTTD VDKVPEPVRN
VFTHELEVGA PDEGERTGLL RQITQERGVR LAKEIDLSTI ALKTAALVAG DLVDVVERAM
TACSERMEGL AAEMEGVTVR DIQLAGGDAS CLNKQDFEAA VDAARKNFAD SIGAPKIPNV
SWDDVGGLAN VKSAVMETIQ LPLERPELFA KGMKKRSGIL FYGPPGTGKT LLAKAIATEF
SLNFFSVKGP ELLNMYIGES EANVRRVFQR ARDARPCVVF FDELDSVAPK RGNQGDSGGV
MDRIVSQLLA ELDGMSEGKE GSGGVFVIGA TNRPDLLDPA LLRPGRFDKM LFLGVSDTHH
KQLTILEALT RKFTLHNSLS LAKISETLPF TYTGADLYAL CSDAMLKAIT RQASKVDQKI
KEMENPVSTA YFFDYLATPD DVAVAVTEDD FMEAKKELIG SVSQKELEHY DRVRQMFETV
DEKKGDATVD KKGKGRAIEI MVDGPGTGGE GAFGDDGDEE GLY