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Protein

Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial

Gene

SDHA

Organism
Pan troglodytes (Chimpanzee)
Status
Unreviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Flavoprotein (FP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).UniRule annotation

Catalytic activityi

Succinate + a quinone = fumarate + a quinol.UniRule annotation

Cofactori

FADUniRule annotation

Pathway:itricarboxylic acid cycle

This protein is involved in step 1 of the subpathway that synthesizes fumarate from succinate (eukaryal route).UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial (SDHB), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA), Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial (SDHA)
This subpathway is part of the pathway tricarboxylic acid cycle, which is itself part of Carbohydrate metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes fumarate from succinate (eukaryal route), the pathway tricarboxylic acid cycle and in Carbohydrate metabolism.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

OxidoreductaseUniRule annotation

Keywords - Biological processi

Electron transportUniRule annotation, Transport, Tricarboxylic acid cycleUniRule annotation

Keywords - Ligandi

FADUniRule annotation, Flavoprotein

Enzyme and pathway databases

UniPathwayiUPA00223; UER01006.

Names & Taxonomyi

Protein namesi
Recommended name:
Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrialUniRule annotation (EC:1.3.5.1UniRule annotation)
Gene namesi
Name:SDHAImported
OrganismiPan troglodytes (Chimpanzee)Imported
Taxonomic identifieri9598 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaePan
ProteomesiUP000002277 Componenti: Chromosome 5

Subcellular locationi

  • Mitochondrion inner membrane UniRule annotation; Peripheral membrane protein UniRule annotation; Matrix side UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

MembraneUniRule annotation

Interactioni

Protein-protein interaction databases

STRINGi9598.ENSPTRP00000048366.

Family & Domainsi

Sequence similaritiesi

Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.UniRule annotation

Keywords - Domaini

Transit peptideUniRule annotation

Phylogenomic databases

GeneTreeiENSGT00390000010046.
InParanoidiH2R5Q6.
KOiK00234.
OMAiKWRTCFT.
OrthoDBiEOG7MH0XJ.
TreeFamiTF300763.

Family and domain databases

Gene3Di1.20.58.100. 1 hit.
3.90.700.10. 1 hit.
InterProiIPR003953. FAD_bind_dom.
IPR003952. FRD_SDH_FAD_BS.
IPR015939. Fum_Rdtase/Succ_DH_flav-like_C.
IPR027477. Succ_DH/fumarate_Rdtase_cat.
IPR011281. Succ_DH_flav_su_fwd.
IPR014006. Succ_Dhase_FrdA_Gneg.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
PF02910. Succ_DH_flav_C. 1 hit.
[Graphical view]
SUPFAMiSSF46977. SSF46977. 1 hit.
SSF56425. SSF56425. 1 hit.
TIGRFAMsiTIGR01816. sdhA_forward. 1 hit.
TIGR01812. sdhA_frdA_Gneg. 1 hit.
PROSITEiPS00504. FRD_SDH_FAD_BINDING. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

H2R5Q6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSRVRGLSRL LSARRLALAK AWPAVLQTGT RGFHFTVDGN KRASAKVSDS
60 70 80 90 100
ISAQYPVVDH EFDAVVVGAG GAGLRAAFGL SEAGFNTACV TKLFPTRSHT
110 120 130 140 150
VAAQGGINAA LGNMEEDNWR WHFYDTVKGS DWLGDQDAIH YMTEQAPAAV
160 170 180 190 200
VELENYGMPF SRTEDGKIYQ RAFGGQSLKF GKGGQAHRCC CVADRTGHSL
210 220 230 240 250
LHTLYGRSLR YDTSYFVEYF ALDLLMENGE CRGVIALCIE DGSIHRIRAK
260 270 280 290 300
NTVVATGGYG RTYFSCTSAH TSTGDGTAMI TRAGLPCQDL EFVQFHPTGI
310 320 330 340 350
YGAGCLITEG CRGEGGILIN SQGERFMERY APVAKDLASR DVVSRSMTLE
360 370 380 390 400
IREGRGCGPE KDHVYLQLHH LPPEQLATRL PGISETAMIF AGVDVTKEPI
410 420 430 440 450
PVLPTVHYNM GGIPTNYKGQ VLRHVNGQDQ IVPGLYACGE AACASVHGAN
460 470 480 490 500
RLGANSLLDL VVFGRACALS IEESCRPGDK VPPIKPNAGE ESVMNLDKLR
510 520 530 540 550
FADGSIRTSE LRLNMQKSMQ NHAAVFRVGS VLQEGCGKIS KLYGDLKHLK
560 570 580 590 600
TFDRGMVWNT DLVETLELQN LMLCALQTIY GAEARKESRG VHAREDYKVR
610 620 630 640 650
IDEYDYSKPI QGQQKKPFEE HWRKHTLSYV DVGTGKVTLE YRPVIDKTLN
660
EADCATVPPA IRSY
Length:664
Mass (Da):72,816
Last modified:March 21, 2012 - v1
Checksum:i9B3BCDE1ED599C63
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AACZ03043687 Genomic DNA. No translation available.
GABD01002689 mRNA. Translation: JAA30411.1.
RefSeqiXP_003310656.1. XM_003310608.3.

Genome annotation databases

EnsembliENSPTRT00000047239; ENSPTRP00000048366; ENSPTRG00000016677.
GeneIDi100608629.
KEGGiptr:100608629.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AACZ03043687 Genomic DNA. No translation available.
GABD01002689 mRNA. Translation: JAA30411.1.
RefSeqiXP_003310656.1. XM_003310608.3.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi9598.ENSPTRP00000048366.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSPTRT00000047239; ENSPTRP00000048366; ENSPTRG00000016677.
GeneIDi100608629.
KEGGiptr:100608629.

Organism-specific databases

CTDi6389.

Phylogenomic databases

GeneTreeiENSGT00390000010046.
InParanoidiH2R5Q6.
KOiK00234.
OMAiKWRTCFT.
OrthoDBiEOG7MH0XJ.
TreeFamiTF300763.

Enzyme and pathway databases

UniPathwayiUPA00223; UER01006.

Family and domain databases

Gene3Di1.20.58.100. 1 hit.
3.90.700.10. 1 hit.
InterProiIPR003953. FAD_bind_dom.
IPR003952. FRD_SDH_FAD_BS.
IPR015939. Fum_Rdtase/Succ_DH_flav-like_C.
IPR027477. Succ_DH/fumarate_Rdtase_cat.
IPR011281. Succ_DH_flav_su_fwd.
IPR014006. Succ_Dhase_FrdA_Gneg.
[Graphical view]
PfamiPF00890. FAD_binding_2. 1 hit.
PF02910. Succ_DH_flav_C. 1 hit.
[Graphical view]
SUPFAMiSSF46977. SSF46977. 1 hit.
SSF56425. SSF56425. 1 hit.
TIGRFAMsiTIGR01816. sdhA_forward. 1 hit.
TIGR01812. sdhA_frdA_Gneg. 1 hit.
PROSITEiPS00504. FRD_SDH_FAD_BINDING. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Initial sequence of the chimpanzee genome and comparison with the human genome."
    Chimpanzee sequencing and analysis consortium
    Nature 437:69-87(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
  2. Ensembl
    Submitted (FEB-2012) to UniProtKB
    Cited for: IDENTIFICATION.
  3. "De novo assembly of the reference chimpanzee transcriptome from NextGen mRNA sequences."
    Maudhoo M.D., Meehan D.T., Norgren R.B.Jr.
    Submitted (OCT-2012) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE.
    Tissue: SkinImported.

Entry informationi

Entry nameiH2R5Q6_PANTR
AccessioniPrimary (citable) accession number: H2R5Q6
Entry historyi
Integrated into UniProtKB/TrEMBL: March 21, 2012
Last sequence update: March 21, 2012
Last modified: July 22, 2015
This is version 22 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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.