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B7K2I1

- GSA_CYAP8

UniProt

B7K2I1 - GSA_CYAP8

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Protein
Glutamate-1-semialdehyde 2,1-aminomutase
Gene
hemL, PCC8801_2361
Organism
Cyanothece sp. (strain PCC 8801) (Synechococcus sp. (strain PCC 8801 / RF-1))
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

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

Cofactori

Pyridoxal phosphate By similarity.UniRule annotation

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. chlorophyll biosynthetic process Source: UniProtKB-HAMAP
  2. protoporphyrinogen IX biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Chlorophyll biosynthesis, Porphyrin biosynthesis

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

BioCyciCSP41431:GHLK-2380-MONOMER.
UniPathwayiUPA00251; UER00317.
UPA00668.

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:PCC8801_2361
OrganismiCyanothece sp. (strain PCC 8801) (Synechococcus sp. (strain PCC 8801 / RF-1))
Taxonomic identifieri41431 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesCyanothece
ProteomesiUP000008204: Chromosome

Subcellular locationi

Cytoplasm Reviewed prediction UniRule annotation

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 – 433433Glutamate-1-semialdehyde 2,1-aminomutaseUniRule annotation
PRO_1000121876Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei273 – 2731N6-(pyridoxal phosphate)lysine By similarity

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi41431.PCC8801_2361.

Structurei

3D structure databases

ProteinModelPortaliB7K2I1.
SMRiB7K2I1. Positions 7-433.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0001.
HOGENOMiHOG000020210.
KOiK01845.
OMAiRAIKPYP.
OrthoDBiEOG6QVRHN.

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.

B7K2I1-1 [UniParc]FASTAAdd to Basket

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MVSTSSFQTT KSEEIFAAAQ KLMPGGVSSP VRAFKSVGGQ PIVFDRVKGA    50
YIWDVDGNQY IDYVGTWGPA ICGHAHPDVI AALHEALEKG TSFGAPSVQE 100
NILAEMVIEA VPSIEMVRFV NSGTEACMSV LRLMRAFTGR EKIIKFEGCY 150
HGHADMFLVK AGSGVATLGL PDSPGVPKAT TSFTLTAPYN DLEAVKALFA 200
ENPDDIAGVI LEPVVGNSGF VLPDAGFLEG LRELTKEYGA LLMFDEVMTG 250
FRLAYGGAQE KFGVTPDLTT LGKVIGGGLP VGAYGGRQDI MEMVAPSGPM 300
YQAGTLSGNP LAMTAGIKTL ELLQKPGTYD YLNDITQKLA DGLLKLAQDA 350
GHAVCGGHIG AMFGLFLTAG PVHNYEDAKK SDLVKFGRFH RAMLERGVYL 400
APSQFEAGFT SLAHTQADID RTLAMAKEVF SHL 433
Length:433
Mass (Da):46,084
Last modified:February 10, 2009 - v1
Checksum:iDB0F131B5E221394
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001287 Genomic DNA. Translation: ACK66374.1.
RefSeqiYP_002372530.1. NC_011726.1.

Genome annotation databases

EnsemblBacteriaiACK66374; ACK66374; PCC8801_2361.
GeneIDi7105455.
KEGGicyp:PCC8801_2361.
PATRICi21577001. VBICyaSp125535_2526.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001287 Genomic DNA. Translation: ACK66374.1 .
RefSeqi YP_002372530.1. NC_011726.1.

3D structure databases

ProteinModelPortali B7K2I1.
SMRi B7K2I1. Positions 7-433.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 41431.PCC8801_2361.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACK66374 ; ACK66374 ; PCC8801_2361 .
GeneIDi 7105455.
KEGGi cyp:PCC8801_2361.
PATRICi 21577001. VBICyaSp125535_2526.

Phylogenomic databases

eggNOGi COG0001.
HOGENOMi HOG000020210.
KOi K01845.
OMAi RAIKPYP.
OrthoDBi EOG6QVRHN.

Enzyme and pathway databases

UniPathwayi UPA00251 ; UER00317 .
UPA00668 .
BioCyci CSP41431:GHLK-2380-MONOMER.

Family and domain databases

Gene3Di 3.40.640.10. 1 hit.
3.90.1150.10. 2 hits.
HAMAPi MF_00375. HemL_aminotrans_3.
InterProi IPR004639. 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 ]
PANTHERi PTHR11986. PTHR11986. 1 hit.
Pfami PF00202. Aminotran_3. 1 hit.
[Graphical view ]
PIRSFi PIRSF000521. Transaminase_4ab_Lys_Orn. 1 hit.
SUPFAMi SSF53383. SSF53383. 1 hit.
TIGRFAMsi TIGR00713. hemL. 1 hit.
PROSITEi PS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Novel metabolic attributes of the genus Cyanothece, comprising a group of unicellular nitrogen-fixing Cyanobacteria."
    Bandyopadhyay A., Elvitigala T., Welsh E., Stockel J., Liberton M., Min H., Sherman L.A., Pakrasi H.B.
    MBio 2:E214-E214(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 8801.

Entry informationi

Entry nameiGSA_CYAP8
AccessioniPrimary (citable) accession number: B7K2I1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: May 14, 2014
This is version 39 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

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

External Data

Dasty 3

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