3AOPA

Sulfite reductase hemoprotein photoreduced with proflavine edta, siroheme feii,[4fe-4s] +1, phosphate bound
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
489
structure length
453
Chain Sequence
LRCRLPGGVITTKQWQAIDKFAGENTIYGSIRLTNRQTFQFHGILPVHQMLHSVGLDALNDMNRNVLCTSNPYESQLHAEAYEWAKKISEHLLPLPRKFKTTVVIPPQNDIDLHANDMNFVAIAENGKLVGFNLLVGGGLSIEHGNKKTYARTASEFGYLPLEHTLAVAEAVVTTQRDWGNRTDRKNAKTKYTLERVGVETFKAEVERRAGIKFEPIRPYEFTGRGDRIGWVKGIDDNWHLTLFIENGRILDYPARPLKTGLLEIAKIHKGDFRITANQNLIIAGVPESEKAKIEKIAKESGLMNAVTPQRENSMACVSFPTCPLAMAEAERFLPSFIDNIDNLMAKHGVSDEHIVMRVTGCPNGCGRAMLAEVGLVGKAPGRYNLHLGGNRIGTRIPRMYKENITEPEILASLDELIGRWAKEREAGEGFGDFTVRAGIIRPVLDPARDLWD
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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
molecule keywords SULFITE REDUCTASE HEMOPROTEIN
publication title Structures of the siroheme- and Fe4S4-containing active center of sulfite reductase in different states of oxidation: heme activation via reduction-gated exogenous ligand exchange.
pubmed doi rcsb
source organism Escherichia coli
total genus 156
structure length 453
sequence length 489
ec nomenclature ec 1.8.1.2: Assimilatory sulfite reductase (NADPH).
pdb deposition date 1997-07-09

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 3aopA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3aopA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 3aopA02
3MMCB 4S3DA 3B0LA 3MM5A 4S3CA 5AOPA 1ZJ8A 3VLYA 3NOYA 4S3FA 6GEPA 4S3EA 2XSJA 4S23A 1AOPA 2GEPA 3MM6A 3B0MA 3B0HA 3MM9A 3OR1A 3MM8B 4HTRA 4G38A 3OR2A 2V4JB 4S39A 3MMCA 3MMBB 3B0GA 5GEPA 3VKRA 2Y0FA 2AKJA 3MMAB 4G9PA 3MM7B 4AOPA 3MM5B 4GEPA 3B0NA 1ZJ9A 3VKTA 3AOPA 4G39A 4S3BA 7GEPA 3VLZA 3GEOA 4S38A 3VKQA 3MM8A 2XSJB 2V4JA 3MM9B 3OR1B 3MM6B 3VKPA 3B0JA 4S3AA 3VLXA 3MMBA 3VM0A 3VKSA 3VM1A 8GEPA 2AOPA 3OR2B 3MMAA 3MM7A
chains in the Genus database with same CATH superfamily
3MMCB 4S3DA 3B0LA 3MM5A 4S3CA 5AOPA 1ZJ8A 3VLYA 3NOYA 4S3FA 6GEPA 4S3EA 2XSJA 4S23A 1AOPA 2GEPA 3MM6A 3B0MA 3B0HA 3MM9A 3OR1A 3MM8B 4HTRA 4G38A 3OR2A 2V4JB 4S39A 3MMCA 3MMBB 3B0GA 5GEPA 3VKRA 2Y0FA 2AKJA 3MMAB 4G9PA 3MM7B 4AOPA 3MM5B 4GEPA 3B0NA 1ZJ9A 3VKTA 3AOPA 4G39A 4S3BA 7GEPA 3VLZA 3GEOA 4S38A 3VKQA 3MM8A 2XSJB 2V4JA 3MM9B 3OR1B 3MM6B 3VKPA 3B0JA 4S3AA 3VLXA 3MMBA 3VM0A 3VKSA 3VM1A 8GEPA 2AOPA 3OR2B 3MMAA 3MM7A
chains in the Genus database with same CATH topology
3MMCB 4S3DA 3B0LA 3MM5A 4S3CA 5AOPA 1ZJ8A 3VLYA 3NOYA 4S3FA 6GEPA 4S3EA 2XSJA 4S23A 1AOPA 2GEPA 3MM6A 3B0MA 3B0HA 3MM9A 3OR1A 3MM8B 4HTRA 4G38A 3OR2A 2V4JB 4S39A 3MMCA 3MMBB 3B0GA 5GEPA 3VKRA 2Y0FA 2AKJA 3MMAB 4G9PA 3MM7B 4AOPA 3MM5B 4GEPA 3B0NA 1ZJ9A 3VKTA 3AOPA 4G39A 4S3BA 7GEPA 3VLZA 3GEOA 4S38A 3VKQA 3MM8A 2XSJB 2V4JA 3MM9B 3OR1B 3MM6B 3VKPA 3B0JA 4S3AA 3VLXA 3MMBA 3VM0A 3VKSA 3VM1A 8GEPA 2AOPA 3OR2B 3MMAA 3MM7A
chains in the Genus database with same CATH homology


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

 
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