ID   ATG5_CRYNB              Reviewed;         339 AA.
AC   P0CM37; Q55H73; Q5K6S9;
DT   28-JUN-2011, integrated into UniProtKB/Swiss-Prot.
DT   28-JUN-2011, sequence version 1.
DT   25-MAY-2022, entry version 41.
DE   RecName: Full=Autophagy protein 5;
GN   Name=ATG5; OrderedLocusNames=CNBN2440;
OS   Cryptococcus neoformans var. neoformans serotype D (strain B-3501A)
OS   (Filobasidiella neoformans).
OC   Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Tremellomycetes;
OC   Tremellales; Cryptococcaceae; Cryptococcus;
OC   Cryptococcus neoformans species complex.
OX   NCBI_TaxID=283643;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=B-3501A;
RX   PubMed=15653466; DOI=10.1126/science.1103773;
RA   Loftus B.J., Fung E., Roncaglia P., Rowley D., Amedeo P., Bruno D.,
RA   Vamathevan J., Miranda M., Anderson I.J., Fraser J.A., Allen J.E.,
RA   Bosdet I.E., Brent M.R., Chiu R., Doering T.L., Donlin M.J., D'Souza C.A.,
RA   Fox D.S., Grinberg V., Fu J., Fukushima M., Haas B.J., Huang J.C.,
RA   Janbon G., Jones S.J.M., Koo H.L., Krzywinski M.I., Kwon-Chung K.J.,
RA   Lengeler K.B., Maiti R., Marra M.A., Marra R.E., Mathewson C.A.,
RA   Mitchell T.G., Pertea M., Riggs F.R., Salzberg S.L., Schein J.E.,
RA   Shvartsbeyn A., Shin H., Shumway M., Specht C.A., Suh B.B., Tenney A.,
RA   Utterback T.R., Wickes B.L., Wortman J.R., Wye N.H., Kronstad J.W.,
RA   Lodge J.K., Heitman J., Davis R.W., Fraser C.M., Hyman R.W.;
RT   "The genome of the basidiomycetous yeast and human pathogen Cryptococcus
RT   neoformans.";
RL   Science 307:1321-1324(2005).
CC   -!- FUNCTION: Involved in cytoplasm to vacuole transport (Cvt) and
CC       autophagic vesicle formation. Autophagy is essential for maintenance of
CC       amino acid levels and protein synthesis under nitrogen starvation.
CC       Required for selective autophagic degradation of the nucleus
CC       (nucleophagy). Also required for mitophagy, which eliminates defective
CC       or superfluous mitochondria in order to fulfill cellular energy
CC       requirements and prevent excess ROS production. Conjugation with ATG12,
CC       through a ubiquitin-like conjugating system involving ATG7 as an E1-
CC       like activating enzyme and ATG10 as an E2-like conjugating enzyme, is
CC       essential for its function. The ATG12-ATG5 conjugate acts as an E3-like
CC       enzyme which is required for lipidation of ATG8 and ATG8 association to
CC       the vesicle membranes (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Conjugated with ATG12. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Preautophagosomal structure membrane
CC       {ECO:0000250}; Peripheral membrane protein {ECO:0000250}.
CC   -!- PTM: Conjugated to ATG12; which is essential for autophagy.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the ATG5 family. {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AAEY01000070; EAL17152.1; -; Genomic_DNA.
DR   RefSeq; XP_771799.1; XM_766706.1.
DR   AlphaFoldDB; P0CM37; -.
DR   SMR; P0CM37; -.
DR   EnsemblFungi; AAW47209; AAW47209; CNN02410.
DR   EnsemblFungi; EAL17152; EAL17152; CNBN2440.
DR   GeneID; 4939857; -.
DR   KEGG; cnb:CNBN2440; -.
DR   HOGENOM; CLU_051894_2_1_1; -.
DR   Proteomes; UP000001435; Chromosome 14.
DR   GO; GO:0034045; C:phagophore assembly site membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0006914; P:autophagy; IEA:UniProtKB-KW.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   Gene3D; 1.10.246.190; -; 1.
DR   Gene3D; 3.10.20.620; -; 1.
DR   InterPro; IPR007239; Atg5.
DR   InterPro; IPR042526; Atg5_HR.
DR   InterPro; IPR042527; Atg5_UblA_dom.
DR   PANTHER; PTHR13040; PTHR13040; 1.
DR   Pfam; PF04106; APG5; 1.
PE   3: Inferred from homology;
KW   Autophagy; Isopeptide bond; Membrane; Protein transport; Transport;
KW   Ubl conjugation.
FT   CHAIN           1..339
FT                   /note="Autophagy protein 5"
FT                   /id="PRO_0000410020"
FT   REGION          219..241
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   CROSSLNK        168
FT                   /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT                   G-Cter in ATG12)"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   339 AA;  38015 MW;  F30A8D62E2A29024 CRC64;
     MASPNPAQST TILFRRLTWQ SAVTISIRLA DGEPGAGNAC DRYYIKAPRY SYLPLFIPEI
     RENLVELALD DAQLEQIDEK NWWFEEEVSE EDKQRFVRQG ACRWHWPIDL VDIHSFISRP
     QPLPSSIELS STPRVISLLL HLSNPPQDRL LMPNSIEVCK SQWLNQVKEA DFVRWRNTNR
     VTNLRRVDLE AGWDGIVNND FDLYAQMVNK IVPLPLLTSS NSTQPSRPSS ADPSGPPRAP
     DSSYATRAIP FKIYLPDNAP VIQEIVPPIS ESGKPTTLLA VLQVHLPLLF PISSENPYEL
     AFPIAQGILI PQEAEVAWIA SCLCGVDGWV RVGVCLSAA