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Protein

Glutamate-1-semialdehyde 2,1-aminomutase

Gene

hemL

Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
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

GO - Molecular functioni

  1. glutamate-1-semialdehyde 2,1-aminomutase activity Source: UniProtKB-HAMAP
  2. pyridoxal phosphate binding Source: InterPro
  3. transaminase activity Source: InterPro

GO - Biological processi

  1. protoporphyrinogen IX biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Porphyrin biosynthesis

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

UniPathwayiUPA00251; UER00317.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamate-1-semialdehyde 2,1-aminomutase (EC:5.4.3.8)
Short name:
GSA
Alternative name(s):
Glutamate-1-semialdehyde aminotransferase
Short name:
GSA-AT
Gene namesi
Name:hemL
Ordered Locus Names:MJ0603
OrganismiMethanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Taxonomic identifieri243232 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanocaldococcaceaeMethanocaldococcus
ProteomesiUP000000805: Chromosome

Subcellular locationi

Cytoplasm Curated

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 426426Glutamate-1-semialdehyde 2,1-aminomutasePRO_0000120482Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei266 – 2661N6-(pyridoxal phosphate)lysineBy similarity

Interactioni

Protein-protein interaction databases

STRINGi243232.MJ0603.

Structurei

3D structure databases

ProteinModelPortaliQ58020.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0001.
InParanoidiQ58020.
KOiK01845.
OMAiCGHAHPE.
PhylomeDBiQ58020.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 2 hits.
HAMAPiMF_00375. HemL_aminotrans_3.
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]
PIRSFiPIRSF000521. Transaminase_4ab_Lys_Orn. 1 hit.
SUPFAMiSSF53383. SSF53383. 1 hit.
TIGRFAMsiTIGR00713. hemL. 1 hit.
PROSITEiPS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q58020-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MALKMDKSKE LFEEAKKYLV GGVNSPVRYF KPYPFFVEKA KDCYLFDVDG
60 70 80 90 100
NCYIDYCLAY GPMVLGHAND AVIKAVKEQL ELGSAYGCPT EKEIILAKEV
110 120 130 140 150
VKRVPCAEMV RFVNSGTEAT MSAIRLARGV TGRKKIIKFD GAYHGAHDYV
160 170 180 190 200
LVKSGSGALT HGHPNSPGIP EETTKNTILI PFNDEDAVKK AINENKDEIA
210 220 230 240 250
CIIVEPIMGN VGCILPKEGY LEFLREITEE NDILLIFDEV ITGFRLAKGG
260 270 280 290 300
AQEYFGVVPD IATLGKILGG GFPIGAIVGR RELMEQFSPL GAIYQAGTFN
310 320 330 340 350
GNPISITAGI ATLKQLDDRF YKETARTAKI LADTLRELAD KHNIKAKVYN
360 370 380 390 400
IASMFQIYFN DKEVVNYEIA KQSDTEKFMK YFWRLLEKGV FVPPSQFECC
410 420
FTSIKHDDEV VDKTIKAMED VFEGLE
Length:426
Mass (Da):47,451
Last modified:June 1, 2001 - v2
Checksum:iDDFFC01FCF52080C
GO

Sequence cautioni

The sequence AAB98593.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98593.1. Different initiation.
PIRiC64375.
RefSeqiNP_247585.2. NC_000909.1.

Genome annotation databases

EnsemblBacteriaiAAB98593; AAB98593; MJ_0603.
GeneIDi1451468.
KEGGimja:MJ_0603.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98593.1. Different initiation.
PIRiC64375.
RefSeqiNP_247585.2. NC_000909.1.

3D structure databases

ProteinModelPortaliQ58020.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi243232.MJ0603.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB98593; AAB98593; MJ_0603.
GeneIDi1451468.
KEGGimja:MJ_0603.

Phylogenomic databases

eggNOGiCOG0001.
InParanoidiQ58020.
KOiK01845.
OMAiCGHAHPE.
PhylomeDBiQ58020.

Enzyme and pathway databases

UniPathwayiUPA00251; UER00317.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 2 hits.
HAMAPiMF_00375. HemL_aminotrans_3.
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]
PIRSFiPIRSF000521. Transaminase_4ab_Lys_Orn. 1 hit.
SUPFAMiSSF53383. SSF53383. 1 hit.
TIGRFAMsiTIGR00713. hemL. 1 hit.
PROSITEiPS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440.

Entry informationi

Entry nameiGSA_METJA
AccessioniPrimary (citable) accession number: Q58020
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: June 1, 2001
Last modified: January 7, 2015
This is version 101 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. Methanococcus jannaschii
    Methanococcus jannaschii: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.