Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Glutamate-1-semialdehyde 2,1-aminomutase 2

Gene

gsaB

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

(S)-4-amino-5-oxopentanoate = 5-aminolevulinate.

Cofactori

Pathwayi: protoporphyrin-IX biosynthesis

This protein is involved in step 2 of the subpathway that synthesizes 5-aminolevulinate from L-glutamyl-tRNA(Glu).
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. Glutamyl-tRNA reductase (hemA)
  2. Glutamate-1-semialdehyde 2,1-aminomutase 2 (gsaB), Glutamate-1-semialdehyde 2,1-aminomutase (hemL)
This subpathway is part of the pathway protoporphyrin-IX biosynthesis, which is itself part of Porphyrin-containing compound metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 5-aminolevulinate from L-glutamyl-tRNA(Glu), the pathway protoporphyrin-IX biosynthesis and in Porphyrin-containing compound metabolism.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Porphyrin biosynthesis

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

BioCyciBSUB:BSU08710-MONOMER.
UniPathwayiUPA00251; UER00317.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate-1-semialdehyde 2,1-aminomutase 2 (EC:5.4.3.8)
Short name:
GSA 2
Alternative name(s):
Glutamate-1-semialdehyde aminotransferase 2
Short name:
GSA-AT 2
Gene namesi
Name:gsaB
Ordered Locus Names:BSU08710
OrganismiBacillus subtilis (strain 168)
Taxonomic identifieri224308 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
Proteomesi
  • UP000001570 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001203951 – 429Glutamate-1-semialdehyde 2,1-aminomutase 2Add BLAST429

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei267N6-(pyridoxal phosphate)lysineBy similarity1

Proteomic databases

PaxDbiP71084.
PRIDEiP71084.

Interactioni

Subunit structurei

Homodimer.By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRINGi224308.Bsubs1_010100004823.

Structurei

3D structure databases

ProteinModelPortaliP71084.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0001. LUCA.
HOGENOMiHOG000020210.
InParanoidiP71084.
KOiK01845.
OMAiFNDIDSY.
PhylomeDBiP71084.

Family and domain databases

CDDicd00610. OAT_like. 1 hit.
Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 2 hits.
HAMAPiMF_00375. HemL_aminotrans_3. 1 hit.
InterProiIPR004639. 4pyrrol_synth_GluAld_NH2Trfase.
IPR005814. Aminotrans_3.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view]
PANTHERiPTHR11986. PTHR11986. 1 hit.
PfamiPF00202. Aminotran_3. 1 hit.
[Graphical view]
SUPFAMiSSF53383. SSF53383. 1 hit.
TIGRFAMsiTIGR00713. hemL. 1 hit.
PROSITEiPS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P71084-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MHTKSIELHN EALQHIVGGV NSPSRSYKAV GGGSPVAMEK ASGAYFWDVD
60 70 80 90 100
GNKYIDYLAA YGPIITGHAH PHITEAIKKA AENGVLYGTP TKHEVTFAKM
110 120 130 140 150
LKEAIPAMDK VRFVNSGTEA VMTTIRVARA YTGRTKIIKF AGCYHGHSDL
160 170 180 190 200
VLVAAGSGPS TLGTPDSAGV PKSIANEVIT VPFNDIDSYK AALEKWGSEI
210 220 230 240 250
AAVLVEPIVG NFGIVEPKEG FLEQVNELTH NAGALVIYDE VITAFRFMYG
260 270 280 290 300
GAQDLLQVKP DLTALGKIIG GGLPIGAYGG KQEIMEQVAP LGPAYQAGTM
310 320 330 340 350
AGNPASILSG IACLEVLKEK GVYEKLDHLG AMLEEGILKH AETHGITITV
360 370 380 390 400
NRLKGALTVY FSDEKVENYE QAERSDGETF STFFKLMLER GINLAPSKYE
410 420
AWFITTAHTE QDIKDTLTAV EDAFKHLKN
Length:429
Mass (Da):46,184
Last modified:July 28, 2009 - v2
Checksum:i77A0A6C4C6FC064C
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti338L → M in CAB04811 (PubMed:9202460).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z82044 Genomic DNA. Translation: CAB04811.1.
AL009126 Genomic DNA. Translation: CAB12699.3.
PIRiG69637.
RefSeqiNP_388751.3. NC_000964.3.
WP_003233535.1. NZ_JNCM01000032.1.

Genome annotation databases

EnsemblBacteriaiCAB12699; CAB12699; BSU08710.
GeneIDi936194.
KEGGibsu:BSU08710.
PATRICi18973394. VBIBacSub10457_0911.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Z82044 Genomic DNA. Translation: CAB04811.1.
AL009126 Genomic DNA. Translation: CAB12699.3.
PIRiG69637.
RefSeqiNP_388751.3. NC_000964.3.
WP_003233535.1. NZ_JNCM01000032.1.

3D structure databases

ProteinModelPortaliP71084.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224308.Bsubs1_010100004823.

Proteomic databases

PaxDbiP71084.
PRIDEiP71084.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAB12699; CAB12699; BSU08710.
GeneIDi936194.
KEGGibsu:BSU08710.
PATRICi18973394. VBIBacSub10457_0911.

Phylogenomic databases

eggNOGiCOG0001. LUCA.
HOGENOMiHOG000020210.
InParanoidiP71084.
KOiK01845.
OMAiFNDIDSY.
PhylomeDBiP71084.

Enzyme and pathway databases

UniPathwayiUPA00251; UER00317.
BioCyciBSUB:BSU08710-MONOMER.

Family and domain databases

CDDicd00610. OAT_like. 1 hit.
Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 2 hits.
HAMAPiMF_00375. HemL_aminotrans_3. 1 hit.
InterProiIPR004639. 4pyrrol_synth_GluAld_NH2Trfase.
IPR005814. Aminotrans_3.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view]
PANTHERiPTHR11986. PTHR11986. 1 hit.
PfamiPF00202. Aminotran_3. 1 hit.
[Graphical view]
SUPFAMiSSF53383. SSF53383. 1 hit.
TIGRFAMsiTIGR00713. hemL. 1 hit.
PROSITEiPS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiGSAB_BACSU
AccessioniPrimary (citable) accession number: P71084
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: July 28, 2009
Last modified: October 5, 2016
This is version 127 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Bacillus subtilis
    Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. 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.