3GEOA

Sulfite reductase hemoprotein nitrite complex
Total Genus 156
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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
156
sequence length
490
structure length
455
Chain Sequence
LLRCRLPGGVITTKQWQAIDKFAGENTIYGSIRLTNRQTFQFHGILPVHQMLHSVGLDALDMNRNVLCTSNPYESQLHAEAYEWAKKISEHLLPTYLPRKFKTTVVIPPQNDIDLHANDMNFVAIAENGKLVGFNLLVGGGLSIEHGNKKTYARTASEFGYLPLEHTLAVAEAVVTTQRDWGNRTDRKNAKTKYTLERVGVETFKAEVERRAGIKFEPIRPYEFTGRGDRIGWVKGIDDNWHLTLFIENGRILDYPARPLKTGLLEIAKIHKGDFRITANQNLIIAGVPESEKAKIEKIAKESGLMNAVTPQRENSMACVSFPTCPLAMAEAERFLPSFIDNIDNLMAKHGVSDEHIVMRVTGCPNGCGRAMLAEVGLVGKAPGRYNLHLGGNRIGTRIPRMYKENITEPEILASLDELIGRWAKEREAGEGFGDFTVRAGIIRPVLDPARDLWD
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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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molecule tags Oxidoreductase
source organism Escherichia coli
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
total genus 156
structure length 455
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 3geoA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3geoA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 3geoA02
4HTRA 3B0GA 2V4JB 2Y0FA 4S3FA 3VLYA 1ZJ9A 3MM6A 3MMAB 3MM7B 3MM8B 6GEPA 3VLXA 3MMBB 3MMCA 4G9PA 3VKQA 3VKTA 3MM9A 3B0HA 3AOPA 3OR1B 4AOPA 7GEPA 3OR2A 3B0MA 4G38A 2XSJA 3B0JA 4S3DA 3MM6B 3VKRA 3VM1A 1ZJ8A 3B0NA 2AKJA 3B0LA 3MM5A 2AOPA 3VLZA 1AOPA 3MMCB 2V4JA 3NOYA 3MM9B 4S3BA 3VKSA 3MMAA 3VKPA 3VM0A 4S3CA 3GEOA 3MM7A 3OR2B 3MM8A 4S23A 4S39A 8GEPA 2XSJB 3MMBA 4GEPA 4S38A 4S3EA 5AOPA 4S3AA 3OR1A 5GEPA 4G39A 3MM5B 2GEPA
chains in the Genus database with same CATH superfamily
4HTRA 3B0GA 2V4JB 2Y0FA 4S3FA 3VLYA 1ZJ9A 3MM6A 3MMAB 3MM7B 3MM8B 6GEPA 3VLXA 3MMBB 3MMCA 4G9PA 3VKQA 3VKTA 3MM9A 3B0HA 3AOPA 3OR1B 4AOPA 7GEPA 3OR2A 3B0MA 4G38A 2XSJA 3B0JA 4S3DA 3MM6B 3VKRA 3VM1A 1ZJ8A 3B0NA 2AKJA 3B0LA 3MM5A 2AOPA 3VLZA 1AOPA 3MMCB 2V4JA 3NOYA 3MM9B 4S3BA 3VKSA 3MMAA 3VKPA 3VM0A 4S3CA 3GEOA 3MM7A 3OR2B 3MM8A 4S23A 4S39A 8GEPA 2XSJB 3MMBA 4GEPA 4S38A 4S3EA 5AOPA 4S3AA 3OR1A 5GEPA 4G39A 3MM5B 2GEPA
chains in the Genus database with same CATH topology
4HTRA 3B0GA 2V4JB 2Y0FA 4S3FA 3VLYA 1ZJ9A 3MM6A 3MMAB 3MM7B 3MM8B 6GEPA 3VLXA 3MMBB 3MMCA 4G9PA 3VKQA 3VKTA 3MM9A 3B0HA 3AOPA 3OR1B 4AOPA 7GEPA 3OR2A 3B0MA 4G38A 2XSJA 3B0JA 4S3DA 3MM6B 3VKRA 3VM1A 1ZJ8A 3B0NA 2AKJA 3B0LA 3MM5A 2AOPA 3VLZA 1AOPA 3MMCB 2V4JA 3NOYA 3MM9B 4S3BA 3VKSA 3MMAA 3VKPA 3VM0A 4S3CA 3GEOA 3MM7A 3OR2B 3MM8A 4S23A 4S39A 8GEPA 2XSJB 3MMBA 4GEPA 4S38A 4S3EA 5AOPA 4S3AA 3OR1A 5GEPA 4G39A 3MM5B 2GEPA
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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