ID A0A3M2RZF8_9HYPO Unreviewed; 383 AA.
AC A0A3M2RZF8;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Methionine aminopeptidase {ECO:0000256|RuleBase:RU003653};
DE EC=3.4.11.18 {ECO:0000256|RuleBase:RU003653};
GN ORFNames=CDV36_009697 {ECO:0000313|EMBL:RMJ10664.1};
OS Fusarium kuroshium.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Hypocreales; Nectriaceae; Fusarium;
OC Fusarium solani species complex.
OX NCBI_TaxID=2010991 {ECO:0000313|EMBL:RMJ10664.1, ECO:0000313|Proteomes:UP000277212};
RN [1] {ECO:0000313|EMBL:RMJ10664.1, ECO:0000313|Proteomes:UP000277212}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=UCR3666 {ECO:0000313|EMBL:RMJ10664.1};
RA Stajich J.E., Carrillo J., Kijimoto T., Eskalen A., O'Donnell K.,
RA Kasson M.;
RT "Comparative genomic analysis of Ambrosia Fusariam Clade fungi.";
RL Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Cotranslationally removes the N-terminal methionine from
CC nascent proteins. The N-terminal methionine is often cleaved when the
CC second residue in the primary sequence is small and uncharged (Met-
CC Ala-, Cys, Gly, Pro, Ser, Thr, or Val).
CC {ECO:0000256|RuleBase:RU003653}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Release of N-terminal amino acids, preferentially methionine,
CC from peptides and arylamides.; EC=3.4.11.18;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03174,
CC ECO:0000256|RuleBase:RU003653};
CC -!- COFACTOR:
CC Name=Co(2+); Xref=ChEBI:CHEBI:48828;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03174};
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03174};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03174};
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03174};
CC Note=Binds 2 divalent metal cations per subunit. Has a high-affinity
CC and a low affinity metal-binding site. The true nature of the
CC physiological cofactor is under debate. The enzyme is active with
CC cobalt, zinc, manganese or divalent iron ions. Most likely, methionine
CC aminopeptidases function as mononuclear Fe(2+)-metalloproteases under
CC physiological conditions, and the catalytically relevant metal-binding
CC site has been assigned to the histidine-containing high-affinity site.
CC {ECO:0000256|HAMAP-Rule:MF_03174};
CC -!- SIMILARITY: Belongs to the peptidase M24A family. Methionine
CC aminopeptidase type 1 subfamily. {ECO:0000256|HAMAP-Rule:MF_03174}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RMJ10664.1}.
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DR EMBL; NKUJ01000195; RMJ10664.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3M2RZF8; -.
DR STRING; 2010991.A0A3M2RZF8; -.
DR Proteomes; UP000277212; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0004239; F:initiator methionyl aminopeptidase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0070006; F:metalloaminopeptidase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd01086; MetAP1; 1.
DR Gene3D; 3.90.230.10; Creatinase/methionine aminopeptidase superfamily; 1.
DR HAMAP; MF_01974; MetAP_1; 1.
DR InterPro; IPR036005; Creatinase/aminopeptidase-like.
DR InterPro; IPR000994; Pept_M24.
DR InterPro; IPR001714; Pept_M24_MAP.
DR InterPro; IPR002467; Pept_M24A_MAP1.
DR InterPro; IPR031615; Zfn-C6H2.
DR NCBIfam; TIGR00500; met_pdase_I; 1.
DR PANTHER; PTHR43330; METHIONINE AMINOPEPTIDASE; 1.
DR PANTHER; PTHR43330:SF7; METHIONINE AMINOPEPTIDASE 1; 1.
DR Pfam; PF00557; Peptidase_M24; 1.
DR Pfam; PF15801; zf-C6H2; 1.
DR PRINTS; PR00599; MAPEPTIDASE.
DR SUPFAM; SSF55920; Creatinase/aminopeptidase; 1.
DR PROSITE; PS00680; MAP_1; 1.
PE 3: Inferred from homology;
KW Aminopeptidase {ECO:0000256|ARBA:ARBA00022438, ECO:0000256|HAMAP-
KW Rule:MF_03174}; Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Hydrolase {ECO:0000256|HAMAP-Rule:MF_03174};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_03174,
KW ECO:0000256|RuleBase:RU003653};
KW Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|HAMAP-Rule:MF_03174};
KW Reference proteome {ECO:0000313|Proteomes:UP000277212};
KW Zinc {ECO:0000256|ARBA:ARBA00022833};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771}.
FT DOMAIN 10..55
FT /note="MYND-like zinc finger"
FT /evidence="ECO:0000259|Pfam:PF15801"
FT DOMAIN 123..353
FT /note="Peptidase M24"
FT /evidence="ECO:0000259|Pfam:PF00557"
FT REGION 361..383
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 188
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 205
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 216
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 216
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 282
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 289
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 315
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 346
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
FT BINDING 346
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /ligand_label="1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03174"
SQ SEQUENCE 383 AA; 42419 MW; E1D49701CC202AE2 CRC64;
MAEPPAKKKC MGADCENEAG SLQCPTCLKL GIKDSFFCSQ DCFKKNWGIH KTIHKSQTTG
YYNPFPNFPY SGSLRPVYPL SPHRTLPKSI PHPVWWQDGD PKYSRTLSSR NKIDILDKAG
IAAMRKSCTL AREVLDIAAA AAKPGVTTDY IDEIVHKACI ERNSYPSPLN YNHFPKSCCT
SVNEVICHGI PDQRVLLDGD ILNIDISLYH EGYHADLNET YYIGDRAKAD PDTVRVVEAA
RECLEESIKA VKPGTLIREF GNIIEKHAKK RNCSVIRTYC GHGVGKLFHC PPNVPHYAKN
KTVGECKPGM TFTIEPMIAL GKYRDITWPD NWTSTTIDGK LTAQFEHTLL VTEDGVEVLT
ARKPDSPGGP IPMPGTENGE AAA
//
