8GEPA

Sulfite reductase hemoprotein nitrate complex
Total Genus 151
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
151
sequence length
490
structure length
456
Chain Sequence
LLRCRLPGGVITTKQWQAIDKFAGENTIYGSIRLTNRQTFQFHGILPVHQMLHSVGLDALNDMNRNVLCTSNPYESQLHAEAYEWAKKISEHLLPTYLPRKFKTTVVIPPQNDIDLHANDMNFVAIAENGKLVGFNLLVGGGLSIEHGNKKTYARTASEFGYLPLEHTLAVAEAVVTTQRDWGNRTDRKNAKTKYTLERVGVETFKAEVERRAGIKFEPIRPYEFTGRGDRIGWVKGIDDNWHLTLFIENGRILDYPARPLKTGLLEIAKIHKGDFRITANQNLIIAGVPESEKAKIEKIAKESGLMNAVTPQRENSMACVSFPTCPLAMAEAERFLPSFIDNIDNLMAKHGVSDEHIVMRVTGCPNGCGRAMLAEVGLVGKAPGRYNLHLGGNRIGTRIPRMYKENITEPEILASLDELIGRWAKEREAGEGFGDFTVRAGIIRPVLDPARDLWD
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Probing the catalytic mechanism of sulfite reductase by X-ray crystallography: structures of the Escherichia coli hemoprotein in complex with substrates, inhibitors, intermediates, and products.
pubmed doi rcsb
source organism Escherichia coli
molecule tags Oxidoreductase
molecule keywords SULFITE REDUCTASE HEMOPROTEIN
total genus 151
structure length 456
sequence length 490
ec nomenclature ec 1.8.1.2: Assimilatory sulfite reductase (NADPH).
pdb deposition date 1997-07-11

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01077 NIR_SIR Nitrite and sulphite reductase 4Fe-4S domain
A PF03460 NIR_SIR_ferr Nitrite/Sulfite reductase ferredoxin-like half domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 8gepA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 8gepA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 8gepA02
2GEPA 4GEPA 3B0GA 3B0JA 3MMCA 3MM7A 6GEPA 2V4JB 3OR1A 3VKRA 4S3EA 3MM6A 3MM9B 4S3CA 3MMAB 3MM6B 4G38A 4G39A 3VKSA 3VLYA 3MM5A 3MM8A 2V4JA 3VM0A 2XSJA 3MM7B 3NOYA 3VLZA 4G9PA 4S3FA 3GEOA 2Y0FA 7GEPA 3B0NA 1ZJ9A 2AKJA 3MMBB 3OR2B 4S39A 5AOPA 3VKQA 3B0MA 4S3AA 3AOPA 3MM8B 3MM5B 4S3DA 8GEPA 4AOPA 2XSJB 4S3BA 3MM9A 2AOPA 4S23A 3OR2A 3MMAA 3B0LA 4HTRA 3OR1B 5GEPA 3VKPA 3VM1A 1ZJ8A 3MMCB 3B0HA 3VKTA 3VLXA 4S38A 1AOPA 3MMBA
chains in the Genus database with same CATH superfamily
2GEPA 4GEPA 3B0GA 3B0JA 3MMCA 3MM7A 6GEPA 2V4JB 3OR1A 3VKRA 4S3EA 3MM6A 3MM9B 4S3CA 3MMAB 3MM6B 4G38A 4G39A 3VKSA 3VLYA 3MM5A 3MM8A 2V4JA 3VM0A 2XSJA 3MM7B 3NOYA 3VLZA 4G9PA 4S3FA 3GEOA 2Y0FA 7GEPA 3B0NA 1ZJ9A 2AKJA 3MMBB 3OR2B 4S39A 5AOPA 3VKQA 3B0MA 4S3AA 3AOPA 3MM8B 3MM5B 4S3DA 8GEPA 4AOPA 2XSJB 4S3BA 3MM9A 2AOPA 4S23A 3OR2A 3MMAA 3B0LA 4HTRA 3OR1B 5GEPA 3VKPA 3VM1A 1ZJ8A 3MMCB 3B0HA 3VKTA 3VLXA 4S38A 1AOPA 3MMBA
chains in the Genus database with same CATH topology
2GEPA 4GEPA 3B0GA 3B0JA 3MMCA 3MM7A 6GEPA 2V4JB 3OR1A 3VKRA 4S3EA 3MM6A 3MM9B 4S3CA 3MMAB 3MM6B 4G38A 4G39A 3VKSA 3VLYA 3MM5A 3MM8A 2V4JA 3VM0A 2XSJA 3MM7B 3NOYA 3VLZA 4G9PA 4S3FA 3GEOA 2Y0FA 7GEPA 3B0NA 1ZJ9A 2AKJA 3MMBB 3OR2B 4S39A 5AOPA 3VKQA 3B0MA 4S3AA 3AOPA 3MM8B 3MM5B 4S3DA 8GEPA 4AOPA 2XSJB 4S3BA 3MM9A 2AOPA 4S23A 3OR2A 3MMAA 3B0LA 4HTRA 3OR1B 5GEPA 3VKPA 3VM1A 1ZJ8A 3MMCB 3B0HA 3VKTA 3VLXA 4S38A 1AOPA 3MMBA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2GEP A;  4GEP A;  3B0G A;  3B0J A;  3MMC A;  3MM7 A;  6GEP A;  2V4J B;  3OR1 A;  3VKR A;  4S3E A;  3MM6 A;  3MM9 B;  4S3C A;  3MMA B;  3MM6 B;  4G38 A;  4G39 A;  3VKS A;  3VLY A;  3MM5 A;  3MM8 A;  2V4J A;  3VM0 A;  2XSJ A;  3MM7 B;  3NOY A;  3VLZ A;  4G9P A;  4S3F A;  3GEO A;  2Y0F A;  7GEP A;  3B0N A;  1ZJ9 A;  2AKJ A;  3MMB B;  3OR2 B;  4S39 A;  5AOP A;  3VKQ A;  3B0M A;  4S3A A;  3AOP A;  3MM8 B;  3MM5 B;  4S3D A;  8GEP A;  4AOP A;  2XSJ B;  4S3B A;  3MM9 A;  2AOP A;  4S23 A;  3OR2 A;  3MMA A;  3B0L A;  4HTR A;  3OR1 B;  5GEP A;  3VKP A;  3VM1 A;  1ZJ8 A;  3MMC B;  3B0H A;  3VKT A;  3VLX A;  4S38 A;  1AOP A;  3MMB A; 
#chains in the Genus database with same CATH topology
 2GEP A;  4GEP A;  3B0G A;  3B0J A;  3MMC A;  3MM7 A;  6GEP A;  2V4J B;  3OR1 A;  3VKR A;  4S3E A;  3MM6 A;  3MM9 B;  4S3C A;  3MMA B;  3MM6 B;  4G38 A;  4G39 A;  3VKS A;  3VLY A;  3MM5 A;  3MM8 A;  2V4J A;  3VM0 A;  2XSJ A;  3MM7 B;  3NOY A;  3VLZ A;  4G9P A;  4S3F A;  3GEO A;  2Y0F A;  7GEP A;  3B0N A;  1ZJ9 A;  2AKJ A;  3MMB B;  3OR2 B;  4S39 A;  5AOP A;  3VKQ A;  3B0M A;  4S3A A;  3AOP A;  3MM8 B;  3MM5 B;  4S3D A;  8GEP A;  4AOP A;  2XSJ B;  4S3B A;  3MM9 A;  2AOP A;  4S23 A;  3OR2 A;  3MMA A;  3B0L A;  4HTR A;  3OR1 B;  5GEP A;  3VKP A;  3VM1 A;  1ZJ8 A;  3MMC B;  3B0H A;  3VKT A;  3VLX A;  4S38 A;  1AOP A;  3MMB A; 
#chains in the Genus database with same CATH homology
 2GEP A;  4GEP A;  3B0G A;  3B0J A;  3MMC A;  3MM7 A;  6GEP A;  2V4J B;  3OR1 A;  3VKR A;  4S3E A;  3MM6 A;  3MM9 B;  4S3C A;  3MMA B;  3MM6 B;  4G38 A;  4G39 A;  3VKS A;  3VLY A;  3MM5 A;  3MM8 A;  2V4J A;  3VM0 A;  2XSJ A;  3MM7 B;  3NOY A;  3VLZ A;  4G9P A;  4S3F A;  3GEO A;  2Y0F A;  7GEP A;  3B0N A;  1ZJ9 A;  2AKJ A;  3MMB B;  3OR2 B;  4S39 A;  5AOP A;  3VKQ A;  3B0M A;  4S3A A;  3AOP A;  3MM8 B;  3MM5 B;  4S3D A;  8GEP A;  4AOP A;  2XSJ B;  4S3B A;  3MM9 A;  2AOP A;  4S23 A;  3OR2 A;  3MMA A;  3B0L A;  4HTR A;  3OR1 B;  5GEP A;  3VKP A;  3VM1 A;  1ZJ8 A;  3MMC B;  3B0H A;  3VKT A;  3VLX A;  4S38 A;  1AOP A;  3MMB A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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