C1B2Q0 (COAD_RHOOB) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Phosphopantetheine adenylyltransferase
EC=2.7.7.3

Alternative name(s):
Dephospho-CoA pyrophosphorylase
Pantetheine-phosphate adenylyltransferase
Short name=PPAT

Gene names

Name:	coaD
Ordered Locus Names:	ROP_65700

Organism

Rhodococcus opacus (strain B4) [Complete proteome] [HAMAP]

Taxonomic identifier

632772 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Nocardiaceae › Rhodococcus

Protein attributes

Sequence length	164 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Reversibly transfers an adenylyl group from ATP to 4'-phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate By similarity. HAMAP MF_00151
Catalytic activity	ATP + pantetheine 4'-phosphate = diphosphate + 3'-dephospho-CoA. HAMAP MF_00151
Pathway	Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 4/5. HAMAP MF_00151
Subunit structure	Homohexamer By similarity. HAMAP MF_00151
Subcellular location	Cytoplasm By similarity HAMAP MF_00151.
Sequence similarities	Belongs to the bacterial CoaD family.

Ontologies

Keywords
Biological process	Coenzyme A biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Nucleotidyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	coenzyme A biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW pantetheine-phosphate adenylyltransferase 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 – 164	164	Phosphopantetheine adenylyltransferase HAMAP MF_00151		PRO_1000123297

Sequences

	Sequence		Length	Mass (Da)
	C1B2Q0 [UniParc]. Last modified May 26, 2009. Version 1. Checksum: 8028D91A56E8AB6D	FASTA	164	17,907
	10 20 30 40 50 60 MTGAVCPGSF DPVTNGHLDV IGRAAAQFDE VIVTVMVNKN KRGLFTVEER IEMLEDSTAD 70 80 90 100 110 120 LPNVRVSSWH GLLVDYAKQQ GITAIVKGLR GANDFDYELQ MAQMNQKLSG VDTLFIPTNP 130 140 150 160 TYSYLSSSLV KEVATFGGDV SDMLPEKVHA RLLTRIAERA AESS

References

[1]

"Comparison of the complete genome sequences of Rhodococcus erythropolis PR4 and Rhodococcus opacus B4." Takarada H., Sekine M., Hosoyama A., Yamada R., Fujisawa T., Omata S., Shimizu A., Tsukatani N., Tanikawa S., Fujita N., Harayama S. Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: B4.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP011115 Genomic DNA. Translation: BAH54817.1.
RefSeq	YP_002783762.1. NC_012522.1.
3D structure databases
ProteinModelPortal	C1B2Q0.
ModBase	Search...
Protein-protein interaction databases
STRING	C1B2Q0.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	7745287.
GenomeReviews	Gene locus ROP_65700 in contig AP011115_GR.
KEGG	rop:ROP_65700.
PATRIC	23230573. VBIRhoOpa21106_6651.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	AMSDFEY.
ProtClustDB	PRK00168.
Family and domain databases
HAMAP	MF_00151. PPAT_bact. [Tree]
InterPro	IPR004821. Cyt_trans-rel. IPR004820. Cytidylyltransf. IPR001980. LPS_biosynth. IPR014729. Rossmann-like_a/b/a_fold. [Graphical view]
Gene3D	G3DSA:3.40.50.620. Rossmann-like_a/b/a_fold. 1 hit.
KO	K00954.
Pfam	PF01467. CTP_transf_2. 1 hit. [Graphical view]
PRINTS	PR01020. LPSBIOSNTHSS.
TIGRFAMs	TIGR01510. CoaD_prev_kdtB. 1 hit. TIGR00125. Cyt_tran_rel. 1 hit.
ProtoNet	Search...

Entry information

Entry name

COAD_RHOOB

Accession

Primary (citable) accession number: C1B2Q0

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 28, 2009
Last sequence update:	May 26, 2009
Last modified:	January 25, 2012
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program