(data stored in ACNUC7421 zone)

HOGENOM: SYNE7_2_PE1991

ID   SYNE7_2_PE1991                       STANDARD;      PRT;   348 AA.
AC   SYNE7_2_PE1991; Q31LP7;
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; (SYNE7_2.PE1991).
GN   Name=mtnA; OrderedLocusNames=Synpcc7942_1992;
OS   SYNECHOCOCCUS ELONGATUS PCC 7942.
OC   Bacteria; Cyanobacteria; Chroococcales; Synechococcus.
OX   NCBI_TaxID=1140;
RN   [0]
RP   -.;
RG   -.;
RL   -.;
CC   -!- SEQ. DATA ORIGIN: Translated from the HOGENOM CDS SYNE7_2.PE1991.
CC       Synechococcus elongatus PCC 7942 chromosome, complete genome.
CC       1..88329 annotated by Ensembl Genomes
CC   -!- ANNOTATIONS ORIGIN:MTNA_SYNE7
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; Q31LP7; -.
DR   EMBL; CP000100; ABB58022.1; -; Genomic_DNA.
DR   RefSeq; YP_401009.1; NC_007604.1.
DR   ProteinModelPortal; Q31LP7; -.
DR   STRING; Q31LP7; -.
DR   GeneID; 3774179; -.
DR   GenomeReviews; CP000100_GR; Synpcc7942_1992.
DR   KEGG; syf:Synpcc7942_1992; -.
DR   eggNOG; COG0182; -.
DR   ProtClustDB; CLSK767526; -.
DR   BioCyc; SYNEL:SYNPCC7942_1992-MON; -.
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; SYNE7_2.PE1991; -.
KW   translation initiation factor 2B subunit I;
KW   Amino-acid biosynthesis; Complete proteome; Isomerase;
KW   Methionine biosynthesis.
SQ   SEQUENCE   348 AA;  UNKNOWN MW;  UNKNOWN CRC64;
     MSPFQSLLWT GSQLRLLDQR SLPQETQYRY YDTAAGVAQA IQDMVVRGAP AIGVAAAFGL
     VLTSQQSAMT DSADLRAQLA IAAETLKAAR PTAVNLAWAV DRMLAAIANP DLEAAAIHAT
     LLAAAQQLYD EDVAVNRQIG LNAQALIPQQ ANVIHHCNTG ALATVDYGTA LGIIRIAHEQ
     GKQIHAYLDE TRPRLQGANL SAFELQAYGV PHTVIVDGAS GFLMRQQQID CCLVGCDRVT
     ANGDVANKIG TYNLALAAKA HGVPFYVACP ISTIDRSLAT GAEIEIEERD GREITEIRGQ
     AIAPAGTKTW NPAFDITPAE LVTAIITERG ILYPPYGQAL EQVLINPG
//

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