ID W5W0L8_9PSEU Unreviewed; 495 AA.
AC W5W0L8;
DT 16-APR-2014, integrated into UniProtKB/TrEMBL.
DT 16-APR-2014, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=Probable cytosol aminopeptidase {ECO:0000256|HAMAP-Rule:MF_00181};
DE EC=3.4.11.1 {ECO:0000256|HAMAP-Rule:MF_00181};
DE AltName: Full=Leucine aminopeptidase {ECO:0000256|HAMAP-Rule:MF_00181};
DE Short=LAP {ECO:0000256|HAMAP-Rule:MF_00181};
DE EC=3.4.11.10 {ECO:0000256|HAMAP-Rule:MF_00181};
DE AltName: Full=Leucyl aminopeptidase {ECO:0000256|HAMAP-Rule:MF_00181};
GN Name=pepA {ECO:0000256|HAMAP-Rule:MF_00181};
GN ORFNames=KALB_951 {ECO:0000313|EMBL:AHH94325.1};
OS Kutzneria albida DSM 43870.
OC Bacteria; Actinomycetota; Actinomycetes; Pseudonocardiales;
OC Pseudonocardiaceae; Kutzneria.
OX NCBI_TaxID=1449976 {ECO:0000313|EMBL:AHH94325.1, ECO:0000313|Proteomes:UP000019225};
RN [1] {ECO:0000313|EMBL:AHH94325.1, ECO:0000313|Proteomes:UP000019225}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 43870 {ECO:0000313|EMBL:AHH94325.1};
RX PubMed=25301375; DOI=10.1186/1471-2164-15-885;
RA Rebets Y., Tokovenko B., Lushchyk I., Ruckert C., Zaburannyi N.,
RA Bechthold A., Kalinowski J., Luzhetskyy A.;
RT "Complete genome sequence of producer of the glycopeptide antibiotic
RT Aculeximycin Kutzneria albida DSM 43870T, a representative of minor genus
RT of Pseudonocardiaceae.";
RL BMC Genomics 15:885-885(2014).
CC -!- FUNCTION: Presumably involved in the processing and regular turnover of
CC intracellular proteins. Catalyzes the removal of unsubstituted N-
CC terminal amino acids from various peptides. {ECO:0000256|HAMAP-
CC Rule:MF_00181}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Release of an N-terminal amino acid, Xaa-|-Yaa-, in which Xaa
CC is preferably Leu, but may be other amino acids including Pro
CC although not Arg or Lys, and Yaa may be Pro. Amino acid amides and
CC methyl esters are also readily hydrolyzed, but rates on arylamides
CC are exceedingly low.; EC=3.4.11.1;
CC Evidence={ECO:0000256|ARBA:ARBA00000135, ECO:0000256|HAMAP-
CC Rule:MF_00181};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Release of an N-terminal amino acid, preferentially leucine,
CC but not glutamic or aspartic acids.; EC=3.4.11.10;
CC Evidence={ECO:0000256|ARBA:ARBA00000967, ECO:0000256|HAMAP-
CC Rule:MF_00181};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00181};
CC Note=Binds 2 manganese ions per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_00181};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00181}.
CC -!- SIMILARITY: Belongs to the peptidase M17 family.
CC {ECO:0000256|ARBA:ARBA00009528, ECO:0000256|HAMAP-Rule:MF_00181}.
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DR EMBL; CP007155; AHH94325.1; -; Genomic_DNA.
DR RefSeq; WP_025354574.1; NZ_CP007155.1.
DR AlphaFoldDB; W5W0L8; -.
DR STRING; 1449976.KALB_951; -.
DR KEGG; kal:KALB_951; -.
DR PATRIC; fig|1449976.3.peg.956; -.
DR eggNOG; COG0260; Bacteria.
DR HOGENOM; CLU_013734_2_2_11; -.
DR OrthoDB; 9809354at2; -.
DR Proteomes; UP000019225; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0030145; F:manganese ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0070006; F:metalloaminopeptidase activity; IEA:InterPro.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd00433; Peptidase_M17; 1.
DR Gene3D; 3.40.220.10; Leucine Aminopeptidase, subunit E, domain 1; 1.
DR Gene3D; 3.40.630.10; Zn peptidases; 1.
DR HAMAP; MF_00181; Cytosol_peptidase_M17; 1.
DR InterPro; IPR011356; Leucine_aapep/pepB.
DR InterPro; IPR043472; Macro_dom-like.
DR InterPro; IPR000819; Peptidase_M17_C.
DR InterPro; IPR023042; Peptidase_M17_leu_NH2_pept.
DR PANTHER; PTHR11963; LEUCINE AMINOPEPTIDASE-RELATED; 1.
DR PANTHER; PTHR11963:SF23; ZGC:152830; 1.
DR Pfam; PF00883; Peptidase_M17; 1.
DR PRINTS; PR00481; LAMNOPPTDASE.
DR SUPFAM; SSF53187; Zn-dependent exopeptidases; 1.
DR PROSITE; PS00631; CYTOSOL_AP; 1.
PE 3: Inferred from homology;
KW Aminopeptidase {ECO:0000256|ARBA:ARBA00022438, ECO:0000256|HAMAP-
KW Rule:MF_00181}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00181};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00181};
KW Manganese {ECO:0000256|HAMAP-Rule:MF_00181};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_00181};
KW Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|HAMAP-Rule:MF_00181};
KW Reference proteome {ECO:0000313|Proteomes:UP000019225}.
FT DOMAIN 344..351
FT /note="Cytosol aminopeptidase"
FT /evidence="ECO:0000259|PROSITE:PS00631"
FT REGION 1..25
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 276
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT ACT_SITE 350
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 264
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 269
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 269
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 287
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 346
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 348
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
FT BINDING 348
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00181"
SQ SEQUENCE 495 AA; 50847 MW; 8145F8932176FFC3 CRC64;
MRSPVPAVPT HLPEIDVATS PRRGTPLVVT TTPAEQGGEP GFGPGRDRLD AAALGGARVT
GKAGEVLPVL GDWLLGLGGS EPKDWRGAGA ALVRAVDARA AADSDAGRPV TRSAQVLLPA
GVTAEQAAAL ATGVLLGGYK FKVSNSEQAP RTKSVRLVAP EGAELAEAVR EAVALATATA
LARDFANTPS NVKNPAWLAD NAARLAAGLT GLTAEVREES WLAEQGFGGV LAVGSGSVSP
PRLIELAWRP RGSAKAPHLV FVGKGITFDT GGISIKPADG MHLMRTDMAG GGAVIAALLA
IAELKLPVRV TGLIASAENH FGAGSYRPGD VVRHYGGTTT EVTNTDAEGR MVMADALAYA
VRKLSPDALV DVATLTGAMK VSLGVRTGGV FASTDELADR VRAAGAEVGE AWWRMPLLPE
VAENVPSEIA DVRQMPGGPG SIAAAQFLRE FTGDLPWAHL DIAGPARSEK SYDEVVPGAT
GFAARTLVRL AANYA
//
