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Protein

D-serine dehydratase

Gene

dsdA

Organism
Escherichia coli O8 (strain IAI1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

D-serine = pyruvate + NH3.UniRule annotation

Cofactori

pyridoxal 5'-phosphateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Ligandi

Pyridoxal phosphate

Names & Taxonomyi

Protein namesi
Recommended name:
D-serine dehydrataseUniRule annotation (EC:4.3.1.18UniRule annotation)
Alternative name(s):
D-serine deaminaseUniRule annotation
Short name:
DSDUniRule annotation
Gene namesi
Name:dsdAUniRule annotation
Ordered Locus Names:ECIAI1_2431
OrganismiEscherichia coli O8 (strain IAI1)
Taxonomic identifieri585034 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001357611 – 442D-serine dehydrataseAdd BLAST442

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei118N6-(pyridoxal phosphate)lysineUniRule annotation1

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliB7M6N5.
SMRiB7M6N5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the serine/threonine dehydratase family. DsdA subfamily.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000218072.
KOiK01753.
OMAiESDPNCF.

Family and domain databases

HAMAPiMF_01030. D_Ser_dehydrat. 1 hit.
InterProiIPR011780. D_Ser_am_lyase.
IPR000634. Ser/Thr_deHydtase_PyrdxlP-BS.
IPR001926. TrpB-like_PLP-dep.
[Graphical view]
PANTHERiPTHR10314:SF9. PTHR10314:SF9. 2 hits.
PfamiPF00291. PALP. 1 hit.
[Graphical view]
SUPFAMiSSF53686. SSF53686. 1 hit.
TIGRFAMsiTIGR02035. D_Ser_am_lyase. 1 hit.
PROSITEiPS00165. DEHYDRATASE_SER_THR. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B7M6N5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MENAKMNSLI AQYPLVKDLV ALKETTWFNP GTTSLAEGLP YVGLTEQDVQ
60 70 80 90 100
DAHARLSRFA PYLAKAFPET AATGGIIESE LVAIPAMQKR LEKEYQQPIS
110 120 130 140 150
GQLLLKKDSH LPISGSIKAR GGIYEVLAHA EKLALEAGLL TLDDDYSKLL
160 170 180 190 200
SPEFKQFFSQ YSIAVGSTGN LGLSIGIMSA RIGFKVTVHM SADARAWKKA
210 220 230 240 250
KLRSHGVTVV EYEQDYGVAV EEGRKAAQSD PNCFFIDDEN SRTLFLGYSV
260 270 280 290 300
AGQRLKAQFA QQGRIVDADN PLFVYLPCGV GGGPGGVAFG LKLAFGDHVH
310 320 330 340 350
CFFAEPTHSP CMLLGVHTGL HDQISVQDIG IDNLTAADGL AVGRASGFVG
360 370 380 390 400
RAMERLLDGF YTLSDQTMYD MLGWLAQEEG IRLEPSALAG MAGPQRVCAS
410 420 430 440
VSYQQMHGFS AEQLRNATHL VWATGGGMVP EEEMNQYLAK GR
Length:442
Mass (Da):47,871
Last modified:February 10, 2009 - v1
Checksum:i3BDFC2D2AC8C7971
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU928160 Genomic DNA. Translation: CAQ99273.1.
RefSeqiWP_000426426.1. NC_011741.1.

Genome annotation databases

EnsemblBacteriaiCAQ99273; CAQ99273; ECIAI1_2431.
KEGGiecr:ECIAI1_2431.
PATRICi18324144. VBIEscCol26572_2396.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU928160 Genomic DNA. Translation: CAQ99273.1.
RefSeqiWP_000426426.1. NC_011741.1.

3D structure databases

ProteinModelPortaliB7M6N5.
SMRiB7M6N5.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAQ99273; CAQ99273; ECIAI1_2431.
KEGGiecr:ECIAI1_2431.
PATRICi18324144. VBIEscCol26572_2396.

Phylogenomic databases

HOGENOMiHOG000218072.
KOiK01753.
OMAiESDPNCF.

Family and domain databases

HAMAPiMF_01030. D_Ser_dehydrat. 1 hit.
InterProiIPR011780. D_Ser_am_lyase.
IPR000634. Ser/Thr_deHydtase_PyrdxlP-BS.
IPR001926. TrpB-like_PLP-dep.
[Graphical view]
PANTHERiPTHR10314:SF9. PTHR10314:SF9. 2 hits.
PfamiPF00291. PALP. 1 hit.
[Graphical view]
SUPFAMiSSF53686. SSF53686. 1 hit.
TIGRFAMsiTIGR02035. D_Ser_am_lyase. 1 hit.
PROSITEiPS00165. DEHYDRATASE_SER_THR. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiSDHD_ECO8A
AccessioniPrimary (citable) accession number: B7M6N5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: November 2, 2016
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. 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.