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


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