4GEPA

Sulfite reductase hemoprotein cyanide complex reduced with crii edta
Total Genus 155
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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
155
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 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
source organism Escherichia coli
total genus 155
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 4gepA01
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 4gepA03
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 4gepA02
5GEPA 3GEOA 2V4JA 3VKQA 3MM9B 4G9PA 3VLXA 3MM8A 3B0LA 3VKSA 3B0GA 3VLZA 7GEPA 3B0MA 3VLYA 3MMBA 3B0HA 3MMCA 3OR2B 1ZJ8A 2XSJB 3MM7B 3OR1B 4GEPA 5AOPA 2Y0FA 1ZJ9A 8GEPA 4S3BA 4HTRA 3MM6A 3B0NA 3MMAB 3B0JA 2GEPA 3MM5A 2AKJA 3AOPA 3VM1A 6GEPA 1AOPA 2V4JB 4S38A 4G39A 4S3FA 3MM8B 3NOYA 4G38A 4S3DA 3MM9A 4S3AA 3VKTA 3MMBB 3MMCB 4S39A 4S3CA 3OR2A 2XSJA 3OR1A 3MM7A 3MM6B 3VM0A 4S3EA 3VKRA 4S23A 4AOPA 3MM5B 3MMAA 3VKPA 2AOPA
chains in the Genus database with same CATH superfamily
5GEPA 3GEOA 2V4JA 3VKQA 3MM9B 4G9PA 3VLXA 3MM8A 3B0LA 3VKSA 3B0GA 3VLZA 7GEPA 3B0MA 3VLYA 3MMBA 3B0HA 3MMCA 3OR2B 1ZJ8A 2XSJB 3MM7B 3OR1B 4GEPA 5AOPA 2Y0FA 1ZJ9A 8GEPA 4S3BA 4HTRA 3MM6A 3B0NA 3MMAB 3B0JA 2GEPA 3MM5A 2AKJA 3AOPA 3VM1A 6GEPA 1AOPA 2V4JB 4S38A 4G39A 4S3FA 3MM8B 3NOYA 4G38A 4S3DA 3MM9A 4S3AA 3VKTA 3MMBB 3MMCB 4S39A 4S3CA 3OR2A 2XSJA 3OR1A 3MM7A 3MM6B 3VM0A 4S3EA 3VKRA 4S23A 4AOPA 3MM5B 3MMAA 3VKPA 2AOPA
chains in the Genus database with same CATH topology
5GEPA 3GEOA 2V4JA 3VKQA 3MM9B 4G9PA 3VLXA 3MM8A 3B0LA 3VKSA 3B0GA 3VLZA 7GEPA 3B0MA 3VLYA 3MMBA 3B0HA 3MMCA 3OR2B 1ZJ8A 2XSJB 3MM7B 3OR1B 4GEPA 5AOPA 2Y0FA 1ZJ9A 8GEPA 4S3BA 4HTRA 3MM6A 3B0NA 3MMAB 3B0JA 2GEPA 3MM5A 2AKJA 3AOPA 3VM1A 6GEPA 1AOPA 2V4JB 4S38A 4G39A 4S3FA 3MM8B 3NOYA 4G38A 4S3DA 3MM9A 4S3AA 3VKTA 3MMBB 3MMCB 4S39A 4S3CA 3OR2A 2XSJA 3OR1A 3MM7A 3MM6B 3VM0A 4S3EA 3VKRA 4S23A 4AOPA 3MM5B 3MMAA 3VKPA 2AOPA
chains in the Genus database with same CATH homology


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