(data stored in ACNUC7421 zone)

HOGENOM: EXIS2_3_PE426

ID   EXIS2_3_PE426                        STANDARD;      PRT;   348 AA.
AC   EXIS2_3_PE426; B1YIY4;
DT   00-JAN-0000 (Rel. 1, Created)
DT   00-JAN-0000 (Rel. 2, Last sequence update)
DT   00-JAN-0000 (Rel. 3, Last annotation update)
DE   RecName: Full=Methylthioribose-1-phosphate isomerase; Short=M1Pi;
DE   Short=MTR-1-P isomerase; EC=5.3.1 23;AltName:
DE   Full=S-methyl-5-thioribose-1-phosphate isomerase; (EXIS2_3.PE426).
GN   Name=mtnA; OrderedLocusNames=Exig_0432;
OS   EXIGUOBACTERIUM SIBIRICUM 255-15.
OC   Bacteria; Firmicutes; Bacillales; Bacillales Family XII. Incertae Sedis;
OC   Exiguobacterium.
OX   NCBI_TaxID=262543;
RN   [0]
RP   -.;
RG   -.;
RL   -.;
CC   -!- SEQ. DATA ORIGIN: Translated from the HOGENOM CDS EXIS2_3.PE426.
CC       Exiguobacterium sibiricum 255-15 chromosome, complete genome.
CC       pEp5, complete sequence.
CC   -!- ANNOTATIONS ORIGIN:MTNA_EXIS2
CC   -!- FUNCTION: Catalyzes the interconversion of methylthioribose-1-
CC       phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P)
CC       (By similarity).
CC   -!- CATALYTIC ACTIVITY: S-methyl-5-thio-alpha-D-ribose 1-phosphate =
CC       S-methyl-5-thio-D-ribulose 1-phosphate.
CC   -!- PATHWAY: Amino-acid biosynthesis; L-methionine biosynthesis via
CC       salvage pathway; L-methionine from S-methyl-5-thio-alpha-D-ribose
CC       1-phosphate: step 1/6.
CC   -!- SIMILARITY: Belongs to the eIF-2B alpha/beta/delta subunits
CC       family. MtnA subfamily.
CC   -!- GENE_FAMILY: HOG000224730 [ FAMILY / ALN / TREE ]
DR   UniProtKB/Swiss-Prot; B1YIY4; -.
DR   EMBL; CP001022; ACB59914.1; -; Genomic_DNA.
DR   RefSeq; YP_001812931.1; NC_010556.1.
DR   ProteinModelPortal; B1YIY4; -.
DR   SMR; B1YIY4; 7-342.
DR   STRING; B1YIY4; -.
DR   GeneID; 6174494; -.
DR   GenomeReviews; CP001022_GR; Exig_0432.
DR   KEGG; esi:Exig_0432; -.
DR   OMA; EDGWKVI; -.
DR   ProtClustDB; CLSK2488954; -.
DR   GO; GO:0046523; F:S-methyl-5-thioribose-1-phosphate isomerase activity; IEA:EC.
DR   GO; GO:0009086; P:methionine biosynthetic process; IEA:UniProtKB-KW.
DR   HAMAP; MF_01678; Salvage_MtnA; 1; -.
DR   InterPro; IPR000649; IF-2B-related.
DR   InterPro; IPR005251; IF-2BI_MTNA.
DR   InterPro; IPR011559; Initiation_fac_2B_a/b/d.
DR   PANTHER; PTHR10233; IF-2B_related; 1.
DR   Pfam; PF01008; IF-2B; 1.
DR   TIGRFAMs; TIGR00524; EIF-2B_rel; 1.
DR   TIGRFAMs; TIGR00512; Salvage_mtnA; 1.
DR   HOGENOMDNA; EXIS2_3.PE426; -.
KW   aIF-2BI family translation initiation factor;
KW   Amino-acid biosynthesis; Complete proteome; Isomerase;
KW   Methionine biosynthesis.
SQ   SEQUENCE   348 AA;  UNKNOWN MW;  UNKNOWN CRC64;
     MSQFVQSIIY ENRTVTILDQ TRLPEEEHYE IIHDLAQAID AIKQLRVRGA PAISLFGGFV
     LVQEAFRTTG TLAEAKQELL EVSAQLLATR PTAVNLRNVL DELNQLIVSA TTLKELPVRL
     EQKALELYQT DAKTSRQIGV HALELFESGD RVLTICNAGS IATAAYGTAL APFYLAKEQG
     IPLSVYASET RPLLQGARLT TWELQRAGID VTLITDNMVA HTIKEKQITA IIVGADRITR
     NGDTANKIGT FQLALLARAF GIPFYVAAPL STFDFTSLSG DEIEIEERDA REVTQLAGKA
     TAPAGVPVFN PAFDVTPHDL ITAIITELGV IEHPDVETIK RTIGQHTH
//

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