O33771 (HIS1_SULSO) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
ATP phosphoribosyltransferase
Short name=ATP-PRT
Short name=ATP-PRTase
EC=2.4.2.17

Gene names

Name:	hisG
Ordered Locus Names:	SSO0593
ORF Names:	C08_057

Organism

Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)

Taxonomic identifier

273057 [NCBI]

Taxonomic lineage

Archaea › Crenarchaeota › Thermoprotei › Sulfolobales › Sulfolobaceae › Sulfolobus

Protein attributes

Sequence length	290 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the condensation of ATP and 5-phosphoribose 1-diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity By similarity. HAMAP MF_00079
Catalytic activity	1-(5-phospho-D-ribosyl)-ATP + diphosphate = ATP + 5-phospho-alpha-D-ribose 1-diphosphate. HAMAP MF_00079
Cofactor	Magnesium By similarity. HAMAP MF_00079
Enzyme regulation	Feedback inhibited by histidine By similarity. HAMAP MF_00079
Pathway	Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 1/9. HAMAP MF_00079
Subcellular location	Cytoplasm By similarity HAMAP MF_00079.
Sequence similarities	Belongs to the ATP phosphoribosyltransferase family. Long subfamily.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Histidine biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Magnesium Metal-binding Nucleotide-binding
Molecular function	Glycosyltransferase Transferase
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	histidine 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 ATP phosphoribosyltransferase activity Inferred from electronic annotation. Source: EC magnesium ion binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 290	290	ATP phosphoribosyltransferase HAMAP MF_00079		PRO_0000151889

Sequences

	Sequence		Length	Mass (Da)
	O33771 [UniParc]. Last modified January 1, 1998. Version 1. Checksum: ADA3B3F611A4D7A7	FASTA	290	31,924
	10 20 30 40 50 60 MVRNLKIAIP NKGRLQQPTL QFLQSVGIKP LASDDRALIV PTSWEGVQLV MIRTEDIPNI 70 80 90 100 110 120 VETGATELGI TGHDYVIESS ADVEELIKLD FGRSKIVLAV PQTWRENSVD ELKGKEFRVA 130 140 150 160 170 180 TKYYNIAKEY VRRRELNAKV VKISGAAEVM PSLGAAEAII DVMSTGTTLK LHGLKAIDVI 190 200 210 220 230 240 MDSYAVVIGN RNWIKNDEAD RINLLLTMMK GAIAAKGKKM IFMNVPDNKL DGVINSLPAM 250 260 270 280 290 LAPAITRLSR SDIWEVITVA EEDILPEVIA KVKAAGARDI VVIDIEKVVK

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Evolutionary analysis of the hisCGABdFDEHI gene cluster from the archaeon Sulfolobus solfataricus P2." Charlebois R.L., Sensen C.W., Doolittle W.F., Brown J.R. J. Bacteriol. 179:4429-4432(1997) [PubMed: 9209067] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: ATCC 35092 / DSM 1617 / JCM 11322 / P2.
[2]	"Gene content and organization of a 281-kbp contig from the genome of the extremely thermophilic archaeon, Sulfolobus solfataricus P2." Charlebois R.L., Singh R.K., Chan-Weiher C.C.-Y., Allard G., Chow C., Confalonieri F., Curtis B., Duguet M., Erauso G., Faguy D., Gaasterland T., Garrett R.A., Gordon P., Jeffries A.C., Kozera C., Kushwaha N., Lafleur E., Medina N. , Peng X., Penny S.L., She Q., St Jean A., van der Oost J., Young F., Zivanovic Y., Doolittle W.F., Ragan M.A., Sensen C.W. Genome 43:116-136(2000) [PubMed: 10701121] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 35092 / DSM 1617 / JCM 11322 / P2.
[3]	"The complete genome of the crenarchaeon Sulfolobus solfataricus P2." She Q., Singh R.K., Confalonieri F., Zivanovic Y., Allard G., Awayez M.J., Chan-Weiher C.C.-Y., Clausen I.G., Curtis B.A., De Moors A., Erauso G., Fletcher C., Gordon P.M.K., Heikamp-de Jong I., Jeffries A.C., Kozera C.J., Medina N., Peng X. , Thi-Ngoc H.P., Redder P., Schenk M.E., Theriault C., Tolstrup N., Charlebois R.L., Doolittle W.F., Duguet M., Gaasterland T., Garrett R.A., Ragan M.A., Sensen C.W., Van der Oost J. Proc. Natl. Acad. Sci. U.S.A. 98:7835-7840(2001) [PubMed: 11427726] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 35092 / DSM 1617 / JCM 11322 / P2.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U82227 Genomic DNA. Translation: AAB63019.1. Y18930 Genomic DNA. Translation: CAB57707.1. AE006641 Genomic DNA. Translation: AAK40905.1.
PIR	B90206.
RefSeq	NP_342115.1. NC_002754.1.
3D structure databases
ProteinModelPortal	O33771.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1454872.
GenomeReviews	Gene locus SSO0593 in contig AE006641_GR.
KEGG	sso:SSO0593.
NMPDR	fig|273057.1.peg.538.
Phylogenomic databases
HOGENOM	HBG391868.
OMA	IMLHAPS.
ProtClustDB	PRK00489.
Enzyme and pathway databases
BioCyc	SSOL273057:SSO0593-MONOMER.
Family and domain databases
HAMAP	MF_00079. HisG_Long. [Tree]
InterPro	IPR013820. ATP_PRibTrfase_cat. IPR018198. ATP_PRibTrfase_CS. IPR001348. ATP_PRibTrfase_HisG. IPR020621. ATP_PRibTrfase_HisG_long. IPR013115. HisG_C. IPR011322. N-reg_PII-like_a/b. IPR015867. N-reg_PII/ATP_PRibTrfase_C. [Graphical view]
Gene3D	G3DSA:3.30.70.120. PII_glnB. 1 hit.
KO	K00765.
PANTHER	PTHR21403. ATP_phspho_trans. 1 hit.
Pfam	PF01634. HisG. 1 hit. PF08029. HisG_C. 1 hit. [Graphical view]
SUPFAM	SSF54913. N-reg_PII-like_a/b. 1 hit.
TIGRFAMs	TIGR00070. HisG. 1 hit. TIGR03455. HisG_C-term. 1 hit.
PROSITE	PS01316. ATP_P_PHORIBOSYLTR. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

HIS1_SULSO

Accession

Primary (citable) accession number: O33771

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 15, 1998
Last sequence update:	January 1, 1998
Last modified:	January 25, 2012
This is version 81 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program