7GEPA

Sulfite reductase hemoprotein in complex with a partially oxidized sulfide species
Total Genus 161
Loading diagram...

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
161
sequence length
490
structure length
469
Chain Sequence
LLRCRLPGGVITTKQWQAIDKFAGENTIYGSIRLTNRQTFQFHGILKKNVKPVHQMLHSVGLDALNDMNRNVLCTSNPYESQLHAEAYEWAKKISEHLLPRTEPILGQTYLPRKFKTTVVIPPQNDIDLHANDMNFVAIAENGKLVGFNLLVGGGLSIEHGNKKTYARTASEFGYLPLEHTLAVAEAVVTTQRDWGNRTDRKNAKTKYTLERVGVETFKAEVERRAGIKFEPIRPYEFTGRGDRIGWVKGIDDNWHLTLFIENGRILDYPARPLKTGLLEIAKIHKGDFRITANQNLIIAGVPESEKAKIEKIAKESGLMNAVTPQRENSMACVSFPTCPLAMAEAERFLPSFIDNIDNLMAKHGVSDEHIVMRVTGCPNGCGRAMLAEVGLVGKAPGRYNLHLGGNRIGTRIPRMYKENITEPEILASLDELIGRWAKEREAGEGFGDFTVRAGIIRPVLDPARDLWD
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
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
molecule tags Oxidoreductase
source organism Escherichia coli
molecule keywords SULFITE REDUCTASE HEMOPROTEIN
total genus 161
structure length 469
sequence length 490
ec nomenclature ec 1.8.1.2: Assimilatory sulfite reductase (NADPH).
pdb deposition date 1997-07-11

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


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...