5AOPA

Sulfite reductase structure reduced with crii edta, 5-coordinate siroheme, siroheme feii, [4fe-4s] +1
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
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 156
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 5aopA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 5aopA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 5aopA02
3MM5A 3AOPA 3MMCA 4S39A 4HTRA 8GEPA 3VM0A 3MM7B 3B0LA 3VKQA 3GEOA 1ZJ9A 3MMBA 4S38A 3VLXA 3VM1A 2GEPA 3NOYA 3MM7A 4S3EA 5AOPA 3MM6B 3MMAB 2V4JB 3OR2B 3B0GA 4AOPA 4S3CA 2AKJA 4GEPA 3OR1B 3MM6A 2XSJB 3MM9B 4S3DA 4S3AA 3VLYA 2V4JA 3OR2A 3VLZA 1ZJ8A 3MMAA 3VKTA 4S3FA 3B0JA 3VKRA 5GEPA 3OR1A 2XSJA 3MM8B 3MM9A 4G9PA 7GEPA 4S23A 3VKSA 1AOPA 2Y0FA 2AOPA 3MM5B 3MMCB 4G38A 6GEPA 3B0MA 3B0HA 4G39A 4S3BA 3VKPA 3B0NA 3MM8A 3MMBB
chains in the Genus database with same CATH superfamily
3MM5A 3AOPA 3MMCA 4S39A 4HTRA 8GEPA 3VM0A 3MM7B 3B0LA 3VKQA 3GEOA 1ZJ9A 3MMBA 4S38A 3VLXA 3VM1A 2GEPA 3NOYA 3MM7A 4S3EA 5AOPA 3MM6B 3MMAB 2V4JB 3OR2B 3B0GA 4AOPA 4S3CA 2AKJA 4GEPA 3OR1B 3MM6A 2XSJB 3MM9B 4S3DA 4S3AA 3VLYA 2V4JA 3OR2A 3VLZA 1ZJ8A 3MMAA 3VKTA 4S3FA 3B0JA 3VKRA 5GEPA 3OR1A 2XSJA 3MM8B 3MM9A 4G9PA 7GEPA 4S23A 3VKSA 1AOPA 2Y0FA 2AOPA 3MM5B 3MMCB 4G38A 6GEPA 3B0MA 3B0HA 4G39A 4S3BA 3VKPA 3B0NA 3MM8A 3MMBB
chains in the Genus database with same CATH topology
3MM5A 3AOPA 3MMCA 4S39A 4HTRA 8GEPA 3VM0A 3MM7B 3B0LA 3VKQA 3GEOA 1ZJ9A 3MMBA 4S38A 3VLXA 3VM1A 2GEPA 3NOYA 3MM7A 4S3EA 5AOPA 3MM6B 3MMAB 2V4JB 3OR2B 3B0GA 4AOPA 4S3CA 2AKJA 4GEPA 3OR1B 3MM6A 2XSJB 3MM9B 4S3DA 4S3AA 3VLYA 2V4JA 3OR2A 3VLZA 1ZJ8A 3MMAA 3VKTA 4S3FA 3B0JA 3VKRA 5GEPA 3OR1A 2XSJA 3MM8B 3MM9A 4G9PA 7GEPA 4S23A 3VKSA 1AOPA 2Y0FA 2AOPA 3MM5B 3MMCB 4G38A 6GEPA 3B0MA 3B0HA 4G39A 4S3BA 3VKPA 3B0NA 3MM8A 3MMBB
chains in the Genus database with same CATH homology


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