Gene info for SM_b21655 in Sinorhizobium meliloti 1021

Updated annotation (from data): Beta-galactosidase (EC 3.2.1.23)
Rationale: Specifically important for utilizing Beta-Lactose. Automated validation from mutant phenotype: the predicted function (BETAGALACTOSID-RXN) was linked to the condition via a MetaCyc pathway. This annotation was also checked manually.
Original annotation: beta-galactosidase
Type 1: Protein-coding gene
Located on scaffold NC_003078, + strand, nucleotides 3,086 to 5,353
See nucleotide sequence around SM_b21655 or for all of scaffold NC_003078

Other databases: NCBI, uniprot: Q92XF7

Nearby Genes

500 ntSM_b21652 and SM_b21653 are separated by 93 nucleotidesSM_b21653 and SM_b21654 overlap by 4 nucleotidesSM_b21654 and SM_b21655 are separated by 5 nucleotidesSM_b21655 and SM_b20002 overlap by 4 nucleotidesSM_b20002 and SM_b20003 are separated by 58 nucleotidesSM_b20003 and SM_b20004 are separated by 6 nucleotidesSM_b20004 and SM_b20005 are separated by 115 nucleotidesSM_b20005 and SM_b20006 are separated by 185 nucleotides SM_b21652: SM_b21652 - ABC transporter for Lactose, periplasmic substrate-binding component (from data), at 1 to 1,275 _b21652 SM_b21653: SM_b21653 - ABC transporter for Lactose, permease component 1 (from data), at 1,369 to 2,265 _b21653 SM_b21654: SM_b21654 - ABC transporter for Lactose, permease component 2 (from data), at 2,262 to 3,080 _b21654 SM_b21655: SM_b21655 - Beta-galactosidase (EC 3.2.1.23) (from data), at 3,086 to 5,353 _b21655 SM_b20002: SM_b20002 - ABC transporter for Lactose, ATPase component (from data), at 5,350 to 6,426 _b20002 SM_b20003: SM_b20003 - pyrroline-5-carboxylate reductase, at 6,485 to 7,261 _b20003 SM_b20004: SM_b20004 - gstR-like transcriptional regulator protein, at 7,268 to 8,173 _b20004 SM_b20005: SM_b20005 - glutathione S-transferase, at 8,289 to 8,900 _b20005 SM_b20006: SM_b20006 - hypothetical protein, at 9,086 to 10,039 _b20006
Locus Name Description Strand Phenotype
SM_b21652 SM_b21652 ABC transporter for Lactose, periplasmic substrate-binding component (from data) + strong
SM_b21653 SM_b21653 ABC transporter for Lactose, permease component 1 (from data) + strong
SM_b21654 SM_b21654 ABC transporter for Lactose, permease component 2 (from data) + strong
SM_b21655 SM_b21655 Beta-galactosidase (EC 3.2.1.23) (from data) + strong
SM_b20002 SM_b20002 ABC transporter for Lactose, ATPase component (from data) + strong
SM_b20003 SM_b20003 pyrroline-5-carboxylate reductase + insig.
SM_b20004 SM_b20004 gstR-like transcriptional regulator protein - insig.
SM_b20005 SM_b20005 glutathione S-transferase + insig.
SM_b20006 SM_b20006 hypothetical protein + insig.

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