Other Characterized Proteins Similar to rbsB

Finding the characterized proteins for rbsB (D-ribose ABC transporter, substrate-binding component RbsB) in D-ribose catabolism

Or see clustering for step rbsB

Or see all steps for D-ribose catabolism

Or cluster curated proteins matching a keyword

Definition of rbsB

• Curated sequence CH_003593: D-ribose-binding periplasmic protein; EC 3.6.3.17. Ribose import binding protein RbsB. RbsB aka RBSP aka PRLB aka B3751, component of Ribose porter. ribose ABC transporter periplasmic binding protein. ribose ABC transporter periplasmic binding protein
• Curated sequence Q9X053: Periplasmic binding protein/LacI transcriptional regulator, component of D-ribose porter (Nanavati et al., 2006). Induced by ribose
• UniProt sequence D8IUD0: SubName: Full=ABC-type sugar transport system, periplasmic component protein {ECO:0000313|EMBL:ADJ63792.1};
• UniProt sequence A0A1N7UEH6: SubName: Full=LacI family transcriptional regulator {ECO:0000313|EMBL:AIB37521.1}; SubName: Full=Ribose transport system substrate-binding protein {ECO:0000313|EMBL:SFA82006.1}; SubName: Full=Sugar ABC transporter substrate-binding protein {ECO:0000313|EMBL:PRW85403.1};
• UniProt sequence A0A161ZH48: SubName: Full=LacI family transcriptional regulator {ECO:0000313|EMBL:KZN21272.1};

Fetched 5 sequences

Running ublast to find other characterized proteins with 40% identity and 70% coverage

Found hits to 2 other characterized sequences. (Found 4 hits including self hits.)

Close sequences

(Sequences that are similar to these will not be high-confidence candidates for rbsB.)

TC 3.A.1.2.13 / A6VKT0 RbsB, component of The probable autoinducer-2 (AI-2;, a furanosyl borate diester: 3aS,6S,6aR)-2,2,6,6a-tetrahydroxy-3a-methyltetrahydrofuro[3,2-d][1,3,2]dioxaborolan-2-uide) uptake porter (Shao et al., 2007) (50-70% identical to RbsABC of E. coli; TC# 3.A.1.2.1) from Actinobacillus succinogenes (strain ATCC 55618 / 130Z)
PFams: Peripla_BP_1, Peripla_BP_4, Peripla_BP_6, Peripla_BP_3
Heteromeric, 292 amino acids: PaperBLAST, CDD, TCDB::A6VKT0
72% identical to

b3751 ribose ABC transporter periplasmic binding protein from Escherichia coli K-12 substr. MG1655
P02925 ribose ABC transporter periplasmic binding protein from Escherichia coli (strain K12)
RBSB_ECOLI / P02925 Ribose import binding protein RbsB from Escherichia coli (strain K12)
TC 3.A.1.2.1 / P02925 RbsB aka RBSP aka PRLB aka B3751, component of Ribose porter from Escherichia coli
GB|AAC76774.1 D-ribose-binding periplasmic protein; EC 3.6.3.17 from Escherichia coli K12
PFams: Peripla_BP_1, Peripla_BP_4, Peripla_BP_6, Peripla_BP_3
Heteromeric, 296 amino acids: PaperBLAST, CDD

TC 3.A.1.2.11 / Q92WK4 EryG aka RB0335, component of The erythritol permease, EryEFG (Geddes et al., 2010) (probably orthologous to 3.A.1.2.16) from Rhizobium meliloti (Sinorhizobium meliloti)
PFams: Peripla_BP_1, Peripla_BP_4, Peripla_BP_3
Heteromeric, 313 amino acids: PaperBLAST, CDD, TCDB::Q92WK4
41% identical to

TC 3.A.1.2.19 / Q9X053 Periplasmic binding protein/LacI transcriptional regulator, component of D-ribose porter (Nanavati et al., 2006). Induced by ribose from Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
PFams: Peripla_BP_1, Peripla_BP_4, Peripla_BP_3
Heteromeric, 323 amino acids: PaperBLAST, CDD