2AOPA

Sulfite reductase: reduced with crii edta, siroheme feii, [4fe-4s] +1, phosphate bound
Total Genus 158
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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
158
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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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 158
structure length 456
sequence length 490
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 2aopA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 2aopA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 2aopA02
2V4JA 4AOPA 4S3BA 3B0MA 3B0LA 3MMAA 3NOYA 4S3FA 3MM9A 4S23A 3MM6A 1ZJ8A 4GEPA 3MM7B 3VKRA 3VLYA 2V4JB 3MM8B 3OR2A 2AOPA 3VKTA 7GEPA 3MMAB 3VKQA 3VKSA 8GEPA 3VLXA 2GEPA 3MM9B 3MM6B 3VKPA 4HTRA 3MMBA 3AOPA 4S38A 3B0HA 3OR2B 4S3EA 2XSJA 3MM5A 4G9PA 4S3CA 3GEOA 3B0GA 1AOPA 3MMBB 4S3DA 3OR1A 2XSJB 3MM5B 5GEPA 3VM1A 3MMCA 3VLZA 2Y0FA 3B0NA 4S39A 3B0JA 3VM0A 2AKJA 1ZJ9A 6GEPA 3OR1B 5AOPA 4G39A 4S3AA 3MM7A 4G38A 3MM8A 3MMCB
chains in the Genus database with same CATH superfamily
2V4JA 4AOPA 4S3BA 3B0MA 3B0LA 3MMAA 3NOYA 4S3FA 3MM9A 4S23A 3MM6A 1ZJ8A 4GEPA 3MM7B 3VKRA 3VLYA 2V4JB 3MM8B 3OR2A 2AOPA 3VKTA 7GEPA 3MMAB 3VKQA 3VKSA 8GEPA 3VLXA 2GEPA 3MM9B 3MM6B 3VKPA 4HTRA 3MMBA 3AOPA 4S38A 3B0HA 3OR2B 4S3EA 2XSJA 3MM5A 4G9PA 4S3CA 3GEOA 3B0GA 1AOPA 3MMBB 4S3DA 3OR1A 2XSJB 3MM5B 5GEPA 3VM1A 3MMCA 3VLZA 2Y0FA 3B0NA 4S39A 3B0JA 3VM0A 2AKJA 1ZJ9A 6GEPA 3OR1B 5AOPA 4G39A 4S3AA 3MM7A 4G38A 3MM8A 3MMCB
chains in the Genus database with same CATH topology
2V4JA 4AOPA 4S3BA 3B0MA 3B0LA 3MMAA 3NOYA 4S3FA 3MM9A 4S23A 3MM6A 1ZJ8A 4GEPA 3MM7B 3VKRA 3VLYA 2V4JB 3MM8B 3OR2A 2AOPA 3VKTA 7GEPA 3MMAB 3VKQA 3VKSA 8GEPA 3VLXA 2GEPA 3MM9B 3MM6B 3VKPA 4HTRA 3MMBA 3AOPA 4S38A 3B0HA 3OR2B 4S3EA 2XSJA 3MM5A 4G9PA 4S3CA 3GEOA 3B0GA 1AOPA 3MMBB 4S3DA 3OR1A 2XSJB 3MM5B 5GEPA 3VM1A 3MMCA 3VLZA 2Y0FA 3B0NA 4S39A 3B0JA 3VM0A 2AKJA 1ZJ9A 6GEPA 3OR1B 5AOPA 4G39A 4S3AA 3MM7A 4G38A 3MM8A 3MMCB
chains in the Genus database with same CATH homology


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

 
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