ID A0A091IIB0_CALAN Unreviewed; 369 AA.
AC A0A091IIB0;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Acid ceramidase {ECO:0000256|ARBA:ARBA00040588};
DE EC=3.5.1.23 {ECO:0000256|ARBA:ARBA00011891};
DE Flags: Fragment;
GN ORFNames=N300_04160 {ECO:0000313|EMBL:KFO99390.1};
OS Calypte anna (Anna's hummingbird) (Archilochus anna).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda;
OC Coelurosauria; Aves; Neognathae; Caprimulgimorphae; Apodiformes;
OC Trochilidae; Calypte.
OX NCBI_TaxID=9244 {ECO:0000313|EMBL:KFO99390.1, ECO:0000313|Proteomes:UP000054308};
RN [1] {ECO:0000313|EMBL:KFO99390.1, ECO:0000313|Proteomes:UP000054308}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BGI_N300 {ECO:0000313|EMBL:KFO99390.1};
RA Zhang G., Li C.;
RT "Genome evolution of avian class.";
RL Submitted (APR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an N-acylsphing-4-enine + H2O = a fatty acid + sphing-4-enine;
CC Xref=Rhea:RHEA:20856, ChEBI:CHEBI:15377, ChEBI:CHEBI:28868,
CC ChEBI:CHEBI:52639, ChEBI:CHEBI:57756; EC=3.5.1.23;
CC Evidence={ECO:0000256|ARBA:ARBA00036977};
CC -!- PATHWAY: Lipid metabolism; sphingolipid metabolism.
CC {ECO:0000256|ARBA:ARBA00004760}.
CC -!- PATHWAY: Sphingolipid metabolism. {ECO:0000256|ARBA:ARBA00004991}.
CC -!- SUBCELLULAR LOCATION: Lysosome {ECO:0000256|ARBA:ARBA00004371}.
CC Secreted {ECO:0000256|ARBA:ARBA00004613}.
CC -!- SIMILARITY: Belongs to the acid ceramidase family.
CC {ECO:0000256|ARBA:ARBA00005730}.
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DR EMBL; KL217819; KFO99390.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A091IIB0; -.
DR STRING; 9244.A0A091IIB0; -.
DR MEROPS; C89.001; -.
DR Proteomes; UP000054308; Unassembled WGS sequence.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0005764; C:lysosome; IEA:UniProtKB-SubCell.
DR GO; GO:0102121; F:ceramidase activity; IEA:UniProtKB-EC.
DR GO; GO:0017064; F:fatty acid amide hydrolase activity; IEA:InterPro.
DR GO; GO:0017040; F:N-acylsphingosine amidohydrolase activity; IEA:UniProtKB-EC.
DR GO; GO:0006631; P:fatty acid metabolic process; IEA:InterPro.
DR GO; GO:0006665; P:sphingolipid metabolic process; IEA:UniProtKB-KW.
DR CDD; cd01903; Ntn_AC_NAAA; 1.
DR InterPro; IPR016699; Acid_ceramidase-like.
DR InterPro; IPR029130; Acid_ceramidase_N.
DR InterPro; IPR029132; CBAH/NAAA_C.
DR PANTHER; PTHR28583; ACID AMIDASE; 1.
DR PANTHER; PTHR28583:SF1; ACID CERAMIDASE; 1.
DR Pfam; PF02275; CBAH; 1.
DR Pfam; PF15508; NAAA-beta; 1.
DR PIRSF; PIRSF017632; Acid_ceramidase-like; 1.
PE 3: Inferred from homology;
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Glycoprotein {ECO:0000256|ARBA:ARBA00023180};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00023098};
KW Reference proteome {ECO:0000313|Proteomes:UP000054308};
KW Secreted {ECO:0000256|ARBA:ARBA00022525};
KW Signal {ECO:0000256|ARBA:ARBA00022729};
KW Sphingolipid metabolism {ECO:0000256|ARBA:ARBA00022919}.
FT DOMAIN 20..81
FT /note="Acid ceramidase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF15508"
FT DOMAIN 117..299
FT /note="Choloylglycine hydrolase/NAAA C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02275"
FT ACT_SITE 117
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR017632-1"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:KFO99390.1"
FT NON_TER 369
FT /evidence="ECO:0000313|EMBL:KFO99390.1"
SQ SEQUENCE 369 AA; 41987 MW; EC8AD08A56A8420D CRC64;
YGEECRTKTY PPSGPTFKGN VPTYVINLDL PPSKRWDDLM RDKKTELKTV VQNIKSIVNT
FFPSGKVVDI VDNKIAHLTA TLPYPFNEEL QGIANSSGIP LGEIVIFNIF YEIFTVCTSI
VAEDKTGKLY HARNLDFGLF LGWDVKNNSW TITRELKPIV VNLDFQRNNK TVFKSTNFAG
YIGMVSGVKP DLFTLTMNER FSLDGGYVGI FEWFLGRRDG MWMGFLTRTV LENATSYQDA
KDKLSKTRLL APAYFILGGK NSGEGCVITR SRTASLDIWD LDIKKGTWYV LETNYDRWKP
PLILDNRRVP AMKCLNQTMQ ENISLPRIYD VLSTKPVLNK LTVCTTLMEV YGGHTETYLR
ECPDPCSPW
//
