P17441 (TAL3_CYBJA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names	Recommended name: Transaldolase-3 EC=2.2.1.2 Alternative name(s): Transaldolase III
Organism	Cyberlindnera jadinii (Torula yeast) (Pichia jadinii)
Taxonomic identifier	4903 [NCBI]
Taxonomic lineage	Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Cyberlindnera

Protein attributes

Sequence length	9 AA.
Sequence status	Fragment.
Protein existence	Evidence at protein level

General annotation (Comments)

Function	Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway.
Catalytic activity	Sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate = D-erythrose 4-phosphate + D-fructose 6-phosphate.
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.
Sequence similarities	Belongs to the transaldolase family. Type 1 subfamily.

Ontologies

Keywords
Biological process	Pentose shunt
Molecular function	Transferase
Technical term	Direct protein sequencing
Gene Ontology (GO)
Biological process	pentose-phosphate shunt Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	sedoheptulose-7-phosphate:D-glyceraldehyde-3-phosphate glyceronetransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	‹1 – ›9	›9	Transaldolase-3		PRO_0000173572
Experimental info
	Non-terminal residue	1	1
	Non-terminal residue	9	1

Sequences

	Sequence		Length	Mass (Da)
	P17441 [UniParc]. Last modified August 1, 1990. Version 1. Checksum: 325A31A44EB1E058	FASTA	9	1,033
	YGIHCNTLL

References

[1]	"Isolation of a peptide containing a histidinyl-cysteinyl sequence from the active center of transaldolase." Tsolas O., Sun S.C. Arch. Biochem. Biophys. 167:525-533(1975) [PubMed: 1092268] [Abstract] Cited for: PROTEIN SEQUENCE.

Cross-references

Sequence databases
PIR	A11497.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
PROSITE	PS01054. TRANSALDOLASE_1. Partial match. PS00958. TRANSALDOLASE_2. Partial match. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TAL3_CYBJA

Accession

Primary (citable) accession number: P17441

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 1, 1990
Last sequence update:	August 1, 1990
Last modified:	May 31, 2011
This is version 51 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Fungal Protein Annotation Program