6GEPA

Sulfite reductase hemoprotein nitric oxide complex reduced with proflavine edta
Total Genus 159
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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
159
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
molecule keywords SULFITE REDUCTASE HEMOPROTEIN
molecule tags Oxidoreductase
source organism Escherichia coli
total genus 159
structure length 456
sequence length 490
ec nomenclature ec 1.8.1.2: Assimilatory sulfite reductase (NADPH).
pdb deposition date 1997-07-10

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 6gepA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 6gepA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 6gepA02
2V4JA 4S3CA 3MM7B 3B0HA 3B0MA 5AOPA 4S3FA 3VLYA 3B0JA 3B0LA 3MM7A 3VLZA 8GEPA 3VKTA 2AOPA 3VKRA 2Y0FA 3MM8B 4S3BA 4S3EA 2AKJA 3VM0A 4AOPA 3OR2B 2XSJB 3MMAB 3OR2A 3MM6B 3MM8A 3MMAA 5GEPA 1AOPA 2XSJA 3MM6A 3VKPA 7GEPA 3GEOA 3MMCB 4G9PA 6GEPA 4S39A 4G38A 4G39A 3VKQA 3MMCA 4HTRA 1ZJ9A 4GEPA 3VKSA 3VM1A 3MM5B 3MMBB 3NOYA 3VLXA 3AOPA 3B0GA 3B0NA 3MM9B 3MMBA 4S3DA 1ZJ8A 3MM5A 2V4JB 3OR1B 3MM9A 4S23A 3OR1A 4S38A 4S3AA 2GEPA
chains in the Genus database with same CATH superfamily
2V4JA 4S3CA 3MM7B 3B0HA 3B0MA 5AOPA 4S3FA 3VLYA 3B0JA 3B0LA 3MM7A 3VLZA 8GEPA 3VKTA 2AOPA 3VKRA 2Y0FA 3MM8B 4S3BA 4S3EA 2AKJA 3VM0A 4AOPA 3OR2B 2XSJB 3MMAB 3OR2A 3MM6B 3MM8A 3MMAA 5GEPA 1AOPA 2XSJA 3MM6A 3VKPA 7GEPA 3GEOA 3MMCB 4G9PA 6GEPA 4S39A 4G38A 4G39A 3VKQA 3MMCA 4HTRA 1ZJ9A 4GEPA 3VKSA 3VM1A 3MM5B 3MMBB 3NOYA 3VLXA 3AOPA 3B0GA 3B0NA 3MM9B 3MMBA 4S3DA 1ZJ8A 3MM5A 2V4JB 3OR1B 3MM9A 4S23A 3OR1A 4S38A 4S3AA 2GEPA
chains in the Genus database with same CATH topology
2V4JA 4S3CA 3MM7B 3B0HA 3B0MA 5AOPA 4S3FA 3VLYA 3B0JA 3B0LA 3MM7A 3VLZA 8GEPA 3VKTA 2AOPA 3VKRA 2Y0FA 3MM8B 4S3BA 4S3EA 2AKJA 3VM0A 4AOPA 3OR2B 2XSJB 3MMAB 3OR2A 3MM6B 3MM8A 3MMAA 5GEPA 1AOPA 2XSJA 3MM6A 3VKPA 7GEPA 3GEOA 3MMCB 4G9PA 6GEPA 4S39A 4G38A 4G39A 3VKQA 3MMCA 4HTRA 1ZJ9A 4GEPA 3VKSA 3VM1A 3MM5B 3MMBB 3NOYA 3VLXA 3AOPA 3B0GA 3B0NA 3MM9B 3MMBA 4S3DA 1ZJ8A 3MM5A 2V4JB 3OR1B 3MM9A 4S23A 3OR1A 4S38A 4S3AA 2GEPA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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