NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
DOI=10.1128/JB.188.6.2262-2274.2006; PubMed=16513756 [NCBI, ExPASy, EBI, Israel, Japan]
Nonaka H., Keresztes G., Shinoda Y., Ikenaga Y., Abe M., Naito K., Inatomi K., Furukawa K., Inui M., Yukawa H.;
"Complete genome sequence of the dehalorespiring bacterium Desulfitobacterium hafniense Y51 and comparison with Dehalococcoides ethenogenes 195.";
J. Bacteriol. 188:2262-2274(2006).

Comments

FUNCTION: Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-methenyltetrahydrofolate to 10-formyltetrahydrofolate (By similarity).
CATALYTIC ACTIVITY: 5,10-methylenetetrahydrofolate + NADP⁺ = 5,10-methenyltetrahydrofolate + NADPH.
CATALYTIC ACTIVITY: 5,10-methenyltetrahydrofolate + H₂O = 10-formyltetrahydrofolate.
PATHWAY: One-carbon metabolism; tetrahydrofolate pathway .
SUBUNIT: Homodimer (By similarity).
SIMILARITY: Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.

Copyright

Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.

Cross-references

Sequence databases

EMBL

AP008230; BAE82396.1; -; Genomic_DNA.

[EMBL / GenBank / DDBJ] [CoDingSequence]

RefSeq

YP_516840.1; -.

3D structure databases

ModBase

Q24ZZ6.

Enzyme and pathway databases

BioCyc

DHAF138119:DSY0607-MON; -.

Ontologies

GO:0004477;	Molecular function: methenyltetrahydrofolate cyclohydrolase activity (inferred from electronic annotation from HAMAP).
GO:0004488;	Molecular function: methylenetetrahydrofolate dehydrogenase (NADP+) activity (inferred from electronic annotation from HAMAP).
QuickGo view.

Family and domain databases

HAMAP

MF_01576; -; 1.
PBIL [Tree]

InterPro

IPR016040; NAD(P)-bd.
IPR000672; THF_DHase/CycOHase.
Graphical view of domain structure.

Gene3D

G3DSA:3.40.50.720; NAD(P)-bd; 1.

Pfam

PF00763; THF_DHG_CYH; 1.
PF02882; THF_DHG_CYH_C; 1.
Pfam graphical view of domain structure.

PRINTS

PR00085; THFDHDRGNASE.

ProDom

PD002300; THFDhg/Cyc_hydro; 1.
[Domain structure / List of seq. sharing at least 1 domain]

PROSITE

PS00766; THF_DHG_CYH_1; FALSE_NEG.
PS00767; THF_DHG_CYH_2; FALSE_NEG.

BLOCKS

Q24ZZ6.

Genome annotation databases

GeneID

3954185; -.

GenomeReviews

AP008230_GR; DSY0607.

KEGG

dsy:DSY0607; -.

NMPDR

fig|138119.3.peg.118; -.

Phylogenomic databases

HOGENOM

Q24ZZ6; -.

Genome annotation databases

CMR

Q24ZZ6; DSY0607.

Other

ProtoNet

Q24ZZ6.

UniRef

View cluster of proteins with at least 50% / 90% / 100% identity.

Keywords

Amino-acid biosynthesis; Complete proteome; Histidine biosynthesis; Hydrolase; Methionine biosynthesis; Multifunctional enzyme; NADP; One-carbon metabolism; Oxidoreductase; Purine biosynthesis.

Features

Feature table viewer

`Key`	`From To`	`Length`		`Description`	`FTId`
`CHAIN`	`1 281`	`281`		`Bifunctional protein folD 1.`	`PRO_0000268335`

Sequence information

Length: 281 AA [This is the length of the unprocessed precursor]

Molecular weight: 30399 Da [This is the MW of the unprocessed precursor]

CRC64: F2390098B87FBE3C [This is a checksum on the sequence]

        10         20         30         40         50         60 
MTQILNAKPV VQAMKENLRQ EVAALQAEGK APTLGIIRVG SRPDDVYYEN NIIKNCETIG 

        70         80         90        100        110        120 
IATKTYPLDL NISMEEFTAV MTQVNDDPSV HGIMLFRPLP PQLDEEVIKH LISADKDIDC 

       130        140        150        160        170        180 
MSPLNLEKVF EGDMSGLLPC TPAAVMAILR HYEIELKGAN AVVMGRSLVV GKPLSMMLLQ 

       190        200        210        220        230        240 
DNATVTICHS RTRNLPEVAK NADIVIAAMG RARMIDDNYV AENSIVIDVG INDAGDGKIC 

       250        260        270        280 
GDVDYDAVVD KVKAITPVPG GVGSVTTTIL LNNLVRACKS Q

Q24ZZ6 in FASTA format

View entry in original UniProtKB/Swiss-Prot format
View entry in raw text format (no links)
Report form for errors/updates in this UniProtKB/Swiss-Prot entry

	BLAST submission on ExPASy/SIB or at NCBI (USA)		Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
	ScanProsite, MotifScan		Submit a homology modeling request to SWISS-MODEL
	NPSA Sequence analysis tools