Succinate dehydrogenase cytochrome b556 subunit (PA1581)

Identification
Name: Succinate dehydrogenase cytochrome b556 subunit
Synonyms:
  • Cytochrome b-556
Gene Name: sdhC
Enzyme Class: Not Available
Biological Properties
General Function: Involved in succinate dehydrogenase activity
Specific Function: Membrane-anchoring subunit of succinate dehydrogenase (SDH)
Cellular Location: Cell inner membrane; Multi-pass membrane protein
KEGG Pathways:
KEGG Reactions:
Thumb+Thumb ↔ Thumb+Thumb
Succinic acid + FAD ↔ FADH2 + Fumaric acid
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Thumb+Acceptor ↔ Thumb+Reduced acceptor
Succinic acid + Acceptor ↔ Fumaric acid + Reduced acceptor
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SMPDB Reactions:
Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-1 → Ubiquinol-1 + Fumaric acid
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-2 → Fumaric acid + Ubiquinol-2
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-3 → Fumaric acid + Ubiquinol-3
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-4 → Fumaric acid + Ubiquinol-4
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-5 → Fumaric acid + Ubiquinol-5
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-6 → Fumaric acid + Ubiquinol-6
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-7 → Fumaric acid + Ubiquinol-7
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Thumb+Thumb → Thumb+Ubiquinol 8+Thumb
Succinic acid + Ubiquinone-8 → Fumaric acid + Ubiquinol 8 + Ubiquinol-8
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Thumb+Coenzyme Q9 → Thumb+Thumb
Succinic acid + Coenzyme Q9 → Fumaric acid + Ubiquinol-9
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Thumb+Thumb → Thumb+Ubiquinol-10+Thumb
Succinic acid + Ubiquinone-10 → Fumaric acid + Ubiquinol-10 + Ubiquinol-10
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Thumb+Thumb → Ubiquinol-0+Thumb
Ubiquinone-0 + Succinic acid → Ubiquinol-0 + Fumaric acid
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PseudoCyc/BioCyc Reactions:
PAMDB120026+PAMDB110747 → PAMDB120011+PAMDB110748
caldariellaquinone + succinate → caldariellaquinol + fumarate
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Thumb+Thumb ↔ Thumb+Thumb
Succinic acid + FAD ↔ FADH2 + Fumaric acid
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Thumb+Acceptor ↔ Thumb+Reduced acceptor
Succinic acid + Acceptor ↔ Fumaric acid + Reduced acceptor
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-1 → Ubiquinol-1 + Fumaric acid
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-2 → Fumaric acid + Ubiquinol-2
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-3 → Fumaric acid + Ubiquinol-3
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-4 → Fumaric acid + Ubiquinol-4
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-5 → Fumaric acid + Ubiquinol-5
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-6 → Fumaric acid + Ubiquinol-6
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Thumb+Thumb → Thumb+Thumb
Succinic acid + Ubiquinone-7 → Fumaric acid + Ubiquinol-7
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Thumb+Thumb → Thumb+Ubiquinol 8+Thumb
Succinic acid + Ubiquinone-8 → Fumaric acid + Ubiquinol 8 + Ubiquinol-8
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Thumb+Coenzyme Q9 → Thumb+Thumb
Succinic acid + Coenzyme Q9 → Fumaric acid + Ubiquinol-9
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Thumb+Thumb → Thumb+Ubiquinol-10+Thumb
Succinic acid + Ubiquinone-10 → Fumaric acid + Ubiquinol-10 + Ubiquinol-10
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ETR-Quinones+PAMDB110747 → ETR-Quinols+PAMDB110748
ETR-Quinones + succinate → ETR-Quinols + fumarate
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Complex Reactions:
Thumb+Thumb → Thumb+Thumb
Ubiquinone-8 + Succinic acid → Fumaric acid + Ubiquinol-8
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Transports: Not Available
Metabolites:
PAMDB IDNameView
PAMDB000308FADMetaboCard
PAMDB000293FADH2MetaboCard
PAMDB000073Fumaric acidMetaboCard
PAMDB000459HydroquinoneMetaboCard
PAMDB003450QuinoneMetaboCard
PAMDB000107Succinic acidMetaboCard
PAMDB001968Ubiquinol-1MetaboCard
PAMDB001417Ubiquinol-10MetaboCard
PAMDB001969Ubiquinol-2MetaboCard
PAMDB001970Ubiquinol-3MetaboCard
PAMDB001971Ubiquinol-4MetaboCard
PAMDB001972Ubiquinol-5MetaboCard
PAMDB001855Ubiquinol-6MetaboCard
PAMDB001973Ubiquinol-7MetaboCard
PAMDB000237Ubiquinol-8MetaboCard
PAMDB001974Ubiquinol-9MetaboCard
PAMDB001302Ubiquinone-0MetaboCard
PAMDB001833Ubiquinone-1MetaboCard
PAMDB000242Ubiquinone-10MetaboCard
PAMDB001975Ubiquinone-2MetaboCard
PAMDB001976Ubiquinone-3MetaboCard
PAMDB004125Ubiquinone-4MetaboCard
PAMDB004124Ubiquinone-5MetaboCard
PAMDB001418Ubiquinone-6MetaboCard
PAMDB001978Ubiquinone-7MetaboCard
PAMDB001700Ubiquinone-8MetaboCard
GO Classification:
Component
cell part
membrane
membrane part
plasma membrane part
plasma membrane succinate dehydrogenase complex
Function
catalytic activity
electron carrier activity
oxidoreductase activity
oxidoreductase activity, acting on the CH-CH group of donors
succinate dehydrogenase activity
Process
acetyl-CoA catabolic process
acetyl-CoA metabolic process
cellular metabolic process
coenzyme metabolic process
cofactor metabolic process
metabolic process
tricarboxylic acid cycle
Gene Properties
Locus tag: PA1581
Strand: +
Entrez Gene ID: 881880
Accession: NP_250272.1
GI: 15596778
Sequence start: 1720744
Sequence End: 1721130
Sequence Length: 386
Gene Sequence: 
>PA1581
GTGAAAAAAGCCGTGAATAGCAAACGACCTGTAAACCTAGACCTAAGGACCATCAAACTCCCTGTCACCGCTTACACGTCCATTCTCCACCGTATCTCTGGCGTCATCCTGTTCCTCGGTATTGCCGTGCTGCTGTTCGCGCTCGACAAGTCGCTGAGTTCGGAAGAAGGCTTCGAGCAGGTGAAGGCGTGCCTGACCAGTCCCCTGGCCAAGCTGGTGATCTGGGGCCTGCTGTCTGCGCTGCTGTACCACCTGGTGGCCGGTGTTCGCCACCTGGTCATGGACGCTGGCGTCGGCGAGACGCTGGAAGGCGGTAAGCGTGGCTCCAAAATCGTCATCGCCATCGCGGTGGTGCTGATCGTTCTGGCGGGGGTATGGGTATGGTAA
Protein Properties
Protein Residues: 128
Protein Molecular Weight: 13.7 kDa
Protein Theoretical pI: 10.42
Hydropathicity (GRAVY score): 0.841
Charge at pH 7 (predicted): 6.67
Protein Sequence: 
>PA1581
MKKAVNSKRPVNLDLRTIKLPVTAYTSILHRISGVILFLGIAVLLFALDKSLSSEEGFEQVKACLTSPLAKLVIWGLLSALLYHLVAGVRHLVMDAGVGETLEGGKRGSKIVIAIAVVLIVLAGVWVW
References
External Links:
Resource Link
Genome ID: PA1581
Entrez Gene ID: 881880
NCBI Protein ID: 15596778
General Reference: PaperBLAST - Find papers about PA1581 and its homologs