Reviewed, UniProtKB/Swiss-Prot P48993 (TAL2_ANASP)

Names and origin

Protein names

Recommended name:
    Transaldolase 2
    EC=2.2.1.2

Gene names

Name:	tal2
Ordered Locus Names:	all4020

Organism

Anabaena sp. (strain PCC 7120) [Complete proteome] [HAMAP]

Taxonomic identifier

103690 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Nostocales › Nostocaceae › Nostoc

Protein attributes

Sequence length	381 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_00493
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_00493
Subcellular location	Cytoplasm Probable.
Sequence similarities	Belongs to the transaldolase family. Type 2 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 – 381	381	Transaldolase 2 HAMAP MF_00493		PRO_0000173628
Sites
	Active site	141	1	By similarity
Experimental info
	Sequence conflict	15 – 16	2	SI → MY in AAA98852. Ref.1

Sequences

	Sequence		Length	Mass (Da)
	P48993-1 [UniParc]. Last modified January 23, 2002. Version 2. Checksum: 1A016AD8B486311A	FASTA	381	42,023
	10 20 30 40 50 60 MAINHLLEIK EYGQSIWMDN LSRDIIQSGE LKNLVENQGI CGITSNPAIF EKAIANNVIY 70 80 90 100 110 120 DADIEAGVRA GLPTYKIYES LIFADIRNAC DILRPVYEAS NKLDGYVSIE VPPTIAHDTQ 130 140 150 160 170 180 ATINEARRYY QEIGRENVMI KIPGTEAGLP AVEQVIAEGI NVNVTLLFSV QSYINTIWAY 190 200 210 220 230 240 IRGLEKRLAE GKDISQIASV ASFFLSRIDI NIDGKIDAKL ARGVDDISLE AKLMVVKGKV 250 260 270 280 290 300 AIANAKIAYQ EYKKIIESDQ WQALAAKGAK VQRLLWASTS TKDPNYSDVM YVDELIGPDT 310 320 330 340 350 360 VNTLPPATIT ACADHCEVAN RVETGVAEAY QLIESLKDPD INIDINAVMD ELLIEGINKF 370 380 VQPFQSLMNS LEGKVKLLSP V

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"A comparison of gene organization in the zwf region of the genomes of the cyanobacteria Synechococcus sp. PCC 7942 and Anabaena sp. PCC 7120." Newman J., Karakaya H., Scanlan D.J., Mann N.H. FEMS Microbiol. Lett. 133:187-193(1995) [PubMed: 8566707] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	"Complete genomic sequence of the filamentous nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120." Kaneko T., Nakamura Y., Wolk C.P., Kuritz T., Sasamoto S., Watanabe A., Iriguchi M., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kohara M., Matsumoto M., Matsuno A., Muraki A., Nakazaki N., Shimpo S., Sugimoto M. , Takazawa M., Yamada M., Yasuda M., Tabata S. DNA Res. 8:205-213(2001) [PubMed: 11759840] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	U33282 Genomic DNA. Translation: AAA98852.1. BA000019 Genomic DNA. Translation: BAB75719.1.
PIR	AE2308.
RefSeq	NP_488060.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	P48993.
Genome annotation databases
GeneID	1107618.
GenomeReviews	Gene locus all4020 in contig BA000019_GR.
KEGG	ana:all4020.
NMPDR	fig|103690.1.peg.4327.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	P48993.
OMA	MPEKTLD.
Enzyme and pathway databases
BioCyc	NSP103690:ALL4020-MON.
Family and domain databases
HAMAP	MF_00493. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR004732. Tal_mycobact. IPR001585. Transaldolase. IPR018225. Transaldolase_AS. IPR014634. Transaldolase_Bac/Pln. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
PANTHER	PTHR10683. Transaldolase. 1 hit.
Pfam	PF00923. Transaldolase. 1 hit. [Graphical view]
PIRSF	PIRSF036915. Trnald_Bac_Plnt. 1 hit.
TIGRFAMs	TIGR00876. tal_mycobact. 1 hit.
PROSITE	PS01054. TRANSALDOLASE_1. 1 hit. PS00958. TRANSALDOLASE_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TAL2_ANASP

Accession

Primary (citable) accession number: P48993

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 1, 1996
Last sequence update:	January 23, 2002
Last modified:	November 3, 2009
This is version 60 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

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