Clusters of Characterized Proteins

GapMind for catabolism of small carbon sources

Clusters of Characterized Proteins

Clustering the characterized proteins for thuK (trehalose ABC transporter, ATPase component ThuK) in trehalose catabolism

Or see other characterized proteins similar to thuK

Or see all steps for trehalose catabolism

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Definition of thuK

Curated sequence P9WQI3: Trehalose import ATP-binding protein SugC; EC 7.5.2.-. PROBABLE SUGAR-TRANSPORT ATP-BINDING PROTEIN ABC TRANSPORTER SUGC, component of The trehalose-recycling ABC transporter, LpqY-SugA-SugB-SugC (essential for virulence)
Curated sequence Q9YGA6: Trehalose/maltose import ATP-binding protein MalK; EC 7.5.2.1
Curated sequence Q72L52: Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose
Curated sequence Q9R9Q4: ThuK aka RB0314 aka SMB20328, component of Trehalose/maltose/sucrose porter (trehalose inducible). ABC transporter for D-Trehalose, ATPase component
Curated sequence Q9X103: MalK; aka Sugar ABC transporter, ATP-binding protein, component of The maltose, maltotriose, mannotetraose (MalE1)/maltose, maltotriose, trehalose (MalE2) porter (Nanavati et al., 2005). For MalG1 (823aas) and MalG2 (833aas), the C-terminal transmembrane domain with 6 putative TMSs is preceded by a single N-terminal TMS and a large (600 residue) hydrophilic region showing sequence similarity to MLP1 and 2 (9.A.14; e-12 & e-7) as well as other proteins

Fetched 5 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 5 of these sequences

Found 1 clusters of similar sequences. Download as table or as draft rules or view by cluster

Mycobacterium tuberculosis

SUGC_MYCTU / P9WQI3 Trehalose import ATP-binding protein SugC; EC 7.5.2.- from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
TC 3.A.1.1.31 / O50454 PROBABLE SUGAR-TRANSPORT ATP-BINDING PROTEIN ABC TRANSPORTER SUGC, component of The trehalose-recycling ABC transporter, LpqY-SugA-SugB-SugC (essential for virulence) from Mycobacterium tuberculosis
PFams: ABC_tran, OB_MalK
Heteromeric, 393 amino acids: PaperBLAST, CDD (Cluster 1)

Rhizobium meliloti

SM_b20328 ABC transporter for D-Trehalose, ATPase component from Sinorhizobium meliloti 1021
TC 3.A.1.1.17 / Q9R9Q4 ThuK aka RB0314 aka SMB20328, component of Trehalose/maltose/sucrose porter (trehalose inducible) from Rhizobium meliloti (Sinorhizobium meliloti)
PFams: ABC_tran, TOBE_2, TOBE
Heteromeric, 342 amino acids: PaperBLAST, CDD (Cluster 1)

Sinorhizobium meliloti

Thermococcus litoralis

MALK_THELN / Q9YGA6 Trehalose/maltose import ATP-binding protein MalK; EC 7.5.2.1 from Thermococcus litoralis (strain ATCC 51850 / DSM 5473 / JCM 8560 / NS-C)
PFams: ABC_tran, OB_MalK, TOBE_2
372 amino acids: PaperBLAST, CDD (Cluster 1)

Thermotoga maritima

TC 3.A.1.1.22 / Q9X103 MalK; aka Sugar ABC transporter, ATP-binding protein, component of The maltose, maltotriose, mannotetraose (MalE1)/maltose, maltotriose, trehalose (MalE2) porter (Nanavati et al., 2005). For MalG1 (823aas) and MalG2 (833aas), the C-terminal transmembrane domain with 6 putative TMSs is preceded by a single N-terminal TMS and a large (600 residue) hydrophilic region showing sequence similarity to MLP1 and 2 (9.A.14; e-12 & e-7) as well as other proteins from Thermotoga maritima
PFams: ABC_tran, OB_MalK, TOBE_2, TOBE
Heteromeric, 369 amino acids: PaperBLAST, CDD (Cluster 1)

Thermus thermophilus

TC 3.A.1.1.24 / TC 3.A.1.1.25 / Q72L52 Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose from Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
PFams: ABC_tran, OB_MalK, TOBE_2, TOBE
Heteromeric, 376 amino acids: PaperBLAST, CDD (Cluster 1)