Q9PFQ4 (Q9PFQ4_XYLFA) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Cysteine synthase RuleBase RU003985
EC=2.5.1.47 RuleBase RU003985

Gene names

Ordered Locus Names:

XF_0603 EMBL AAF83413.1

Organism

Xylella fastidiosa (strain 9a5c) [Complete proteome] [HAMAP] EMBL AAF83413.1

Taxonomic identifier

160492 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Xanthomonadales › Xanthomonadaceae › Xylella › Xylella fastidiosa

Protein attributes

Sequence length	456 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	O(3)-acetyl-L-serine + H2S = L-cysteine + acetate. RuleBase RU003985
Sequence similarities	Belongs to the cysteine synthase/cystathionine beta-synthase family. RuleBase RU003985

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Cysteine biosynthesis RuleBase RU003985
Molecular function	Transferase RuleBase RU003985
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	cysteine biosynthetic process from serine Inferred from electronic annotation. Source: InterPro
Molecular_function	cysteine synthase activity Inferred from electronic annotation. Source: EC transferase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	Q9PFQ4 [UniParc]. Last modified October 1, 2000. Version 1. Checksum: 51D51CF683C0B8E5	FASTA	456	50,010
	10 20 30 40 50 60 MVIHSSVLEL IGNTPIVKAQ RLDTGLCDLF LKLESANPGG SIKDRVGLSM IEAAECRGHI 70 80 90 100 110 120 KPGATLVDGA ASSTSMGLAF VARQKGYRLI LVVPDNMAWE KISNLKAMGA EVILTRSDVS 130 140 150 160 170 180 KGHPEHYQDL AEKLAAETPG AYFINQFGNA DNPAAHEFGT GPEILKQMGD HVDAVVLGCD 190 200 210 220 230 240 SAGTITGLSR AFDSVASDVE LILADPVGSI LTQYINEGTC SDKSGTWLVE GIGSDCLPPI 250 260 270 280 290 300 SDFRRIKKTY AISDAESFHT ARELLSKEGI LGGSSTGTLL AAALKYCREQ IERKRVLVFV 310 320 330 340 350 360 CDTGNKYLLN MYNDDWMLDN GFLKRPHYGD LRDLILHPYS QRHTVVVDPN DLLTVAYQRM 370 380 390 400 410 420 KRYGVSQLPV IEDGQLVGIL DESDVLLHVY GDETRFCDPV STAMVSKLHR LDVKSPIEGL 430 440 450 LPVFERGQVA IVMEDAQFLG LITRIDLLNY LRRRMQ

References

[1]

"The genome sequence of the plant pathogen Xylella fastidiosa." Simpson A.J.G., Reinach F.C., Arruda P., Abreu F.A., Acencio M., Alvarenga R., Alves L.M.C., Araya J.E., Baia G.S., Baptista C.S., Barros M.H., Bonaccorsi E.D., Bordin S., Bove J.M., Briones M.R.S., Bueno M.R.P., Camargo A.A., Camargo L.E.A. , Carraro D.M., Carrer H., Colauto N.B., Colombo C., Costa F.F., Costa M.C.R., Costa-Neto C.M., Coutinho L.L., Cristofani M., Dias-Neto E., Docena C., El-Dorry H., Facincani A.P., Ferreira A.J.S., Ferreira V.C.A., Ferro J.A., Fraga J.S., Franca S.C., Franco M.C., Frohme M., Furlan L.R., Garnier M., Goldman G.H., Goldman M.H.S., Gomes S.L., Gruber A., Ho P.L., Hoheisel J.D., Junqueira M.L., Kemper E.L., Kitajima J.P., Krieger J.E., Kuramae E.E., Laigret F., Lambais M.R., Leite L.C.C., Lemos E.G.M., Lemos M.V.F., Lopes S.A., Lopes C.R., Machado J.A., Machado M.A., Madeira A.M.B.N., Madeira H.M.F., Marino C.L., Marques M.V., Martins E.A.L., Martins E.M.F., Matsukuma A.Y., Menck C.F.M., Miracca E.C., Miyaki C.Y., Monteiro-Vitorello C.B., Moon D.H., Nagai M.A., Nascimento A.L.T.O., Netto L.E.S., Nhani A. Jr., Nobrega F.G., Nunes L.R., Oliveira M.A., de Oliveira M.C., de Oliveira R.C., Palmieri D.A., Paris A., Peixoto B.R., Pereira G.A.G., Pereira H.A. Jr., Pesquero J.B., Quaggio R.B., Roberto P.G., Rodrigues V., de Rosa A.J.M., de Rosa V.E. Jr., de Sa R.G., Santelli R.V., Sawasaki H.E., da Silva A.C.R., da Silva A.M., da Silva F.R., Silva W.A. Jr., da Silveira J.F., Silvestri M.L.Z., Siqueira W.J., de Souza A.A., de Souza A.P., Terenzi M.F., Truffi D., Tsai S.M., Tsuhako M.H., Vallada H., Van Sluys M.A., Verjovski-Almeida S., Vettore A.L., Zago M.A., Zatz M., Meidanis J., Setubal J.C. Nature 406:151-159(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 9a5c.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE003849 Genomic DNA. Translation: AAF83413.1.
PIR	G82784.
RefSeq	NP_297893.1. NC_002488.3.
3D structure databases
HSSP	HSSP built from PDB template 1O58 based on UniProtKB Q9WZD3.
ProteinModelPortal	Q9PFQ4.
ModBase	Search...
Protein-protein interaction databases
STRING	160492.XF0603.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAF83413; AAF83413; XF_0603.
GeneID	1126134.
KEGG	xfa:XF0603.
PATRIC	24131201. VBIXylFas578_0644.
Organism-specific databases
CMR	Search...
Phylogenomic databases
KO	K01697.
OMA	QTEPKRV.
ProtClustDB	CLSK446049.
Family and domain databases
InterPro	IPR001216. Cys_synth_BS. IPR000644. Cysta_beta_synth_core. IPR001926. Trp_syn_b_sub_like_PLP_eny_SF. [Graphical view]
Pfam	PF00571. CBS. 1 hit. PF00291. PALP. 1 hit. [Graphical view]
SMART	SM00116. CBS. 1 hit. [Graphical view]
SUPFAM	SSF53686. PyrdxlP-dep_enz_bsu. 1 hit.
PROSITE	PS51371. CBS. 1 hit. PS00901. CYS_SYNTHASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

Q9PFQ4_XYLFA

Accession

Primary (citable) accession number: Q9PFQ4

Entry history

Integrated into UniProtKB/TrEMBL:	October 1, 2000
Last sequence update:	October 1, 2000
Last modified:	May 1, 2013
This is version 75 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)