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 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
molecule tags Oxidoreductase
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
3VLXA 2AKJA 3OR2B 4G39A 3VKSA 3NOYA 3VKTA 4S3CA 4S39A 1ZJ8A 5AOPA 2V4JA 3B0HA 3B0JA 3MMAA 4S23A 3MM5A 4S3AA 4S3DA 3VM0A 3B0LA 5GEPA 7GEPA 2XSJB 4G38A 3OR2A 4S38A 3B0GA 3VKPA 3MMCB 4AOPA 3OR1B 3MM8B 3VM1A 4HTRA 3B0NA 4G9PA 3B0MA 2AOPA 3MM9B 3MMBB 3MM6B 3MM7A 4S3BA 4S3EA 3MM7B 2XSJA 2Y0FA 3VKRA 6GEPA 3VLYA 3VLZA 4GEPA 3MMCA 3MM8A 2V4JB 3MMAB 3OR1A 2GEPA 3MM5B 3MM6A 3GEOA 3MM9A 3MMBA 3VKQA 1ZJ9A 4S3FA 8GEPA 1AOPA 3AOPA
chains in the Genus database with same CATH superfamily
3VLXA 2AKJA 3OR2B 4G39A 3VKSA 3NOYA 3VKTA 4S3CA 4S39A 1ZJ8A 5AOPA 2V4JA 3B0HA 3B0JA 3MMAA 4S23A 3MM5A 4S3AA 4S3DA 3VM0A 3B0LA 5GEPA 7GEPA 2XSJB 4G38A 3OR2A 4S38A 3B0GA 3VKPA 3MMCB 4AOPA 3OR1B 3MM8B 3VM1A 4HTRA 3B0NA 4G9PA 3B0MA 2AOPA 3MM9B 3MMBB 3MM6B 3MM7A 4S3BA 4S3EA 3MM7B 2XSJA 2Y0FA 3VKRA 6GEPA 3VLYA 3VLZA 4GEPA 3MMCA 3MM8A 2V4JB 3MMAB 3OR1A 2GEPA 3MM5B 3MM6A 3GEOA 3MM9A 3MMBA 3VKQA 1ZJ9A 4S3FA 8GEPA 1AOPA 3AOPA
chains in the Genus database with same CATH topology
3VLXA 2AKJA 3OR2B 4G39A 3VKSA 3NOYA 3VKTA 4S3CA 4S39A 1ZJ8A 5AOPA 2V4JA 3B0HA 3B0JA 3MMAA 4S23A 3MM5A 4S3AA 4S3DA 3VM0A 3B0LA 5GEPA 7GEPA 2XSJB 4G38A 3OR2A 4S38A 3B0GA 3VKPA 3MMCB 4AOPA 3OR1B 3MM8B 3VM1A 4HTRA 3B0NA 4G9PA 3B0MA 2AOPA 3MM9B 3MMBB 3MM6B 3MM7A 4S3BA 4S3EA 3MM7B 2XSJA 2Y0FA 3VKRA 6GEPA 3VLYA 3VLZA 4GEPA 3MMCA 3MM8A 2V4JB 3MMAB 3OR1A 2GEPA 3MM5B 3MM6A 3GEOA 3MM9A 3MMBA 3VKQA 1ZJ9A 4S3FA 8GEPA 1AOPA 3AOPA
chains in the Genus database with same CATH homology


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