Reviewed, UniProtKB/Swiss-Prot Q81B21 (TAL2_BACCR)

Names and origin

Protein names

Recommended name:
    Probable transaldolase 2
    EC=2.2.1.2

Gene names

Name:	tal2
Ordered Locus Names:	BC_3371

Organism

Bacillus cereus (strain ATCC 14579 / DSM 31) [Complete proteome] [HAMAP]

Taxonomic identifier

226900 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus › Bacillus cereus group

Protein attributes

Sequence length	222 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway By similarity.
Catalytic activity	Sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate = D-erythrose 4-phosphate + D-fructose 6-phosphate. HAMAP MF_00494
Pathway	Carbohydrate degradation; pentose phosphate pathway; D-glyceraldehyde 3-phosphate and beta-D-fructose 6-phosphate from D-ribose 5-phosphate and D-xylulose 5-phosphate (non-oxidative stage): step 2/3. HAMAP MF_00494
Subcellular location	Cytoplasm Probable.
Sequence similarities	Belongs to the transaldolase family. Type 3B subfamily.

Ontologies

Keywords
Biological process	Pentose shunt
Cellular component	Cytoplasm
Molecular function	Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	pentose-phosphate shunt Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	transaldolase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 222	222	Probable transaldolase 2 HAMAP MF_00494		PRO_0000173656
Sites
	Active site	90	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q81B21-1 [UniParc]. Last modified June 1, 2003. Version 1. Checksum: 8B9B4FA184F390E3	FASTA	222	24,007
	10 20 30 40 50 60 MRFFIDTANL EDIKKAYKLG VLAGVTTNPS LVAKEGVKFE DRIAEICQAV PKVESVSAEV 70 80 90 100 110 120 TPDAVTAEEM IAQAEELIKI NGGDKNVTIK LPMTLAGLEA CRYLTEKGVK TNVTLIFTVN 130 140 150 160 170 180 QALLAARAGA TYVSPFLGRL DDISEDGVLL VAKIAELFDV HQLDTQIIAA SVRHPDHVTR 190 200 210 220 VAMAGAHIAT IPYKVIEQLA MHPLTDQGIE KFAADWAKAP KL

References

[1]

"Genome sequence of Bacillus cereus and comparative analysis with Bacillus anthracis." Ivanova N., Sorokin A., Anderson I., Galleron N., Candelon B., Kapatral V., Bhattacharyya A., Reznik G., Mikhailova N., Lapidus A., Chu L., Mazur M., Goltsman E., Larsen N., D'Souza M., Walunas T., Grechkin Y., Pusch G. , Haselkorn R., Fonstein M., Ehrlich S.D., Overbeek R., Kyrpides N.C. Nature 423:87-91(2003) [PubMed: 12721630] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	AE016877 Genomic DNA. Translation: AAP10311.1.
RefSeq	NP_833110.1.
3D structure databases
HSSP	HSSP built from PDB template 1F05 based on UniProtKB P37837.
ModBase	Search...
Protein-protein interaction databases
STRING	Q81B21.
Genome annotation databases
GeneID	1205718.
GenomeReviews	Gene locus BC_3371 in contig AE016877_GR.
KEGG	bce:BC3371.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q81B21.
OMA	KINGGDK.
Enzyme and pathway databases
BioCyc	BCER226900:BC_3371-MON.
Family and domain databases
HAMAP	MF_00494. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR001585. Transaldolase. IPR018225. Transaldolase_AS. IPR004731. Transaldolase_C. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
PANTHER	PTHR10683. Transaldolase. 1 hit.
Pfam	PF00923. Transaldolase. 1 hit. [Graphical view]
TIGRFAMs	TIGR00875. talC. 1 hit.
PROSITE	PS01054. TRANSALDOLASE_1. 1 hit. PS00958. TRANSALDOLASE_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TAL2_BACCR

Accession

Primary (citable) accession number: Q81B21

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 16, 2004
Last sequence update:	June 1, 2003
Last modified:	November 3, 2009
This is version 41 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)