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Protein

Putative [LysW]-L-2-aminoadipate/[LysW]-L-glutamate phosphate reductase

Gene

lysY

Organism
Pyrobaculum aerophilum (strain ATCC 51768 / IM2 / DSM 7523 / JCM 9630 / NBRC 100827)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Involved in both the arginine and lysine biosynthetic pathways.UniRule annotation

Catalytic activityi

[LysW]-C-terminal-L-glutamyl-gamma-L-2-aminoadipate 6-phosphate + H+ + NADPH = [LysW]-C-terminal-L-glutamyl-gamma-L-2-aminoadipate 6-semialdehyde + NADP+ + phosphate.UniRule annotation
[LysW]-L-glutamate 5-phosphate + H+ + NADPH = [LysW]-L-glutamate 5-semialdehyde + NADP+ + phosphate.UniRule annotation

Pathwayi: L-lysine biosynthesis via AAA pathway

This protein is involved in step 3 of the subpathway that synthesizes L-lysine from L-alpha-aminoadipate (Thermus route).UniRule annotation
Proteins known to be involved in the 5 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Putative [LysW]-aminoadipate/[LysW]-glutamate kinase (lysZ)
  3. Putative [LysW]-L-2-aminoadipate/[LysW]-L-glutamate phosphate reductase (lysY)
  4. Putative [LysW]-aminoadipate semialdehyde/glutamate semialdehyde transaminase (lysJ)
  5. Putative [LysW]-lysine/[LysW]-ornithine hydrolase (lysK)
This subpathway is part of the pathway L-lysine biosynthesis via AAA pathway, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-lysine from L-alpha-aminoadipate (Thermus route), the pathway L-lysine biosynthesis via AAA pathway and in Amino-acid biosynthesis.

Pathwayi: L-arginine biosynthesis

This protein is involved in the pathway L-arginine biosynthesis, which is part of Amino-acid biosynthesis.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway L-arginine biosynthesis and in Amino-acid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei150UniRule annotation1
Binding sitei318NADPUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi9 – 12NADPUniRule annotation4
Nucleotide bindingi33 – 35NADPUniRule annotation3

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processAmino-acid biosynthesis, Arginine biosynthesis, Lysine biosynthesis
LigandNADP

Enzyme and pathway databases

UniPathwayiUPA00033; UER00037.
UPA00068.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative [LysW]-L-2-aminoadipate/[LysW]-L-glutamate phosphate reductaseUniRule annotation (EC:1.2.1.-UniRule annotation)
Gene namesi
Name:lysYUniRule annotation
Ordered Locus Names:PAE2881
OrganismiPyrobaculum aerophilum (strain ATCC 51768 / IM2 / DSM 7523 / JCM 9630 / NBRC 100827)
Taxonomic identifieri178306 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiThermoprotealesThermoproteaceaePyrobaculum
Proteomesi
  • UP000002439 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001124931 – 351Putative [LysW]-L-2-aminoadipate/[LysW]-L-glutamate phosphate reductaseAdd BLAST351

Interactioni

GO - Molecular functioni

Protein-protein interaction databases

STRINGi178306.PAE2881.

Structurei

3D structure databases

ProteinModelPortaliQ8ZUA0.
SMRiQ8ZUA0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the NAGSA dehydrogenase family. Type 1 subfamily. LysY sub-subfamily.UniRule annotation

Phylogenomic databases

eggNOGiarCOG00495. Archaea.
COG0002. LUCA.
HOGENOMiHOG000254904.
InParanoidiQ8ZUA0.
KOiK05829.
OMAiTFVPHLT.
OrthoDBiPOG093Z04FU.

Family and domain databases

HAMAPiMF_00150. ArgC_type1. 1 hit.
MF_02083. LysY. 1 hit.
InterProiView protein in InterPro
IPR000706. AGPR_type-1.
IPR016040. NAD(P)-bd_dom.
IPR000534. Semialdehyde_DH_NAD-bd.
IPR012280. Semialdhyde_DH_dimer_dom.
PfamiView protein in Pfam
PF01118. Semialdhyde_dh. 1 hit.
PF02774. Semialdhyde_dhC. 1 hit.
SMARTiView protein in SMART
SM00859. Semialdhyde_dh. 1 hit.
SUPFAMiSSF51735. SSF51735. 1 hit.
TIGRFAMsiTIGR01850. argC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q8ZUA0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKVCIIGASG FVGGELLRIL LQHSGVEVVC ATSRRFKGEY VYRVHPNLRG
60 70 80 90 100
FTQLKFVEPS IDAALKADVV FLALPHGESV KWVPKLYESG VAVFDLSADF
110 120 130 140 150
RLKDPNAYVE WYKWPQPHPY PDLLQKAVYG QPELHRSELV GAKLVAVPGC
160 170 180 190 200
MATASILMLA PLAKHGLLGE TPPVIDAKIG SSGAGAEGSV VDLHSFRTYV
210 220 230 240 250
VRPYEPVHHR HIAEIEQELS LLAGKRVKVA FTPHAVDMVR GIFATGHVFV
260 270 280 290 300
EKMPTEADMW KMYRSMYGDS KFIRIVKDRL GISRYPNVKY VLGSNFVDIG
310 320 330 340 350
FELDQRLNRL VTFSAIDNLV RGAAGQAVQA FNVAMGFPED EGLRYIPLAP

V
Length:351
Mass (Da):38,873
Last modified:March 1, 2002 - v1
Checksum:i9F9681523CE7F9BC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009441 Genomic DNA. Translation: AAL64508.1.

Genome annotation databases

EnsemblBacteriaiAAL64508; AAL64508; PAE2881.
KEGGipai:PAE2881.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009441 Genomic DNA. Translation: AAL64508.1.

3D structure databases

ProteinModelPortaliQ8ZUA0.
SMRiQ8ZUA0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi178306.PAE2881.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL64508; AAL64508; PAE2881.
KEGGipai:PAE2881.

Phylogenomic databases

eggNOGiarCOG00495. Archaea.
COG0002. LUCA.
HOGENOMiHOG000254904.
InParanoidiQ8ZUA0.
KOiK05829.
OMAiTFVPHLT.
OrthoDBiPOG093Z04FU.

Enzyme and pathway databases

UniPathwayiUPA00033; UER00037.
UPA00068.

Family and domain databases

HAMAPiMF_00150. ArgC_type1. 1 hit.
MF_02083. LysY. 1 hit.
InterProiView protein in InterPro
IPR000706. AGPR_type-1.
IPR016040. NAD(P)-bd_dom.
IPR000534. Semialdehyde_DH_NAD-bd.
IPR012280. Semialdhyde_DH_dimer_dom.
PfamiView protein in Pfam
PF01118. Semialdhyde_dh. 1 hit.
PF02774. Semialdhyde_dhC. 1 hit.
SMARTiView protein in SMART
SM00859. Semialdhyde_dh. 1 hit.
SUPFAMiSSF51735. SSF51735. 1 hit.
TIGRFAMsiTIGR01850. argC. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiLYSY_PYRAE
AccessioniPrimary (citable) accession number: Q8ZUA0
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 19, 2002
Last sequence update: March 1, 2002
Last modified: May 10, 2017
This is version 104 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.