3VKQA

Assimilatory nitrite reductase (nii3) - no2 complex from tobbaco leaf analysed with middle x-ray dose
Total Genus 189

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
189
sequence length
538
structure length
538
Chain Sequence
VAAERLEPRVEEKDGYWILKEQFRKGINPQEKVKIEKEPMKLFMENGIEELAKIPIEEIDQSKLTKDDIDVRLKWLGLFHRRKNQYGRFMMRLKLPNGVTTSAQTRYLASVIRKYGKEGCADITTRQNWQIRGVVLPDVPEILKGLAEVGLTSLQSGMDNVRNPVGNPLAGIDPEEIVDTRPYTNLLSQFITGNSRGNPAVSNLPRKWNPCVVGSHDLYEHPHINDLAYMPATKDGRFGFNLLVGGFFSAKRCDEAIPLDAWVPADDVVPVCRAILEAFRDLGFRGNRQKCRMMWLIDELGVEGFRAEVEKRMPQQQLERASPEDLVQKQWERRDYLGVHPQKQEGYSFIGLHIPVGRVQADDMDELARLADEYGSGEIRLTVEQNIIIPNIETSKIEALLKEPVLSTFSPDPPILMKGLVACTGNQFCGQAIIETKARSLKITEEVQRQVSLTKPVRMHWTGCPNTCAQVQVADIGFMGCLTRDKNGKTVEGADVFLGGRIGSDSHLGEVYKKAVPCDDLVPLVVDLLVNNFGAVPR

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.


  Genus data interpretation
molecule tags Oxidoreductase
source organism Nicotiana tabacum
publication title The reductive reaction mechanism of tobacco nitrite reductase derived from a combination of crystal structures and ultraviolet-visible microspectroscopy
pubmed doi rcsb
molecule keywords Nitrite reductase
total genus 189
structure length 538
sequence length 538
ec nomenclature ec 1.7.7.1: Ferredoxin--nitrite reductase.
pdb deposition date 2011-11-20

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 3vkqA02
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3vkqA03
3.90.480.20 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein; domain 2 3vkqA01
4S38A 4AOPA 6GEPA 3MM6B 3MM6A 8GEPA 3B0NA 3B0GA 4S23A 3MM7A 3AOPA 3MMBA 3MM8A 5GEPA 3VKSA 3MM8B 3MMBB 2XSJB 2XSJA 2Y0FA 3MM7B 4S3DA 4G39A 3VM0A 3B0HA 3VLXA 4GEPA 3B0LA 3MM5A 3MMCA 5AOPA 3MMAA 3MMCB 3MM5B 2AOPA 4S3EA 4HTRA 3MMAB 1ZJ9A 4G9PA 3B0JA 3VLYA 4S39A 3OR2B 3OR2A 4S3FA 3VKRA 3VKPA 1AOPA 3VLZA 3GEOA 2AKJA 4G38A 4S3AA 3NOYA 2V4JB 2V4JA 3MM9A 3MM9B 3OR1A 3B0MA 3OR1B 4S3CA 3VKQA 3VKTA 7GEPA 1ZJ8A 4S3BA 3VM1A 2GEPA
chains in the Genus database with same CATH superfamily
4S38A 4AOPA 6GEPA 3MM6B 3MM6A 8GEPA 3B0NA 3B0GA 4S23A 3MM7A 3AOPA 3MMBA 3MM8A 5GEPA 3VKSA 3MM8B 3MMBB 2XSJB 2XSJA 2Y0FA 3MM7B 4S3DA 4G39A 3VM0A 3B0HA 3VLXA 4GEPA 3B0LA 3MM5A 3MMCA 5AOPA 3MMAA 3MMCB 3MM5B 2AOPA 4S3EA 4HTRA 3MMAB 1ZJ9A 4G9PA 3B0JA 3VLYA 4S39A 3OR2B 3OR2A 4S3FA 3VKRA 3VKPA 1AOPA 3VLZA 3GEOA 2AKJA 4G38A 4S3AA 3NOYA 2V4JB 2V4JA 3MM9A 3MM9B 3OR1A 3B0MA 3OR1B 4S3CA 3VKQA 3VKTA 7GEPA 1ZJ8A 4S3BA 3VM1A 2GEPA
chains in the Genus database with same CATH topology
4S38A 4AOPA 6GEPA 3MM6B 3MM6A 8GEPA 3B0NA 3B0GA 4S23A 3MM7A 3AOPA 3MMBA 3MM8A 5GEPA 3VKSA 3MM8B 3MMBB 2XSJB 2XSJA 2Y0FA 3MM7B 4S3DA 4G39A 3VM0A 3B0HA 3VLXA 4GEPA 3B0LA 3MM5A 3MMCA 5AOPA 3MMAA 3MMCB 3MM5B 2AOPA 4S3EA 4HTRA 3MMAB 1ZJ9A 4G9PA 3B0JA 3VLYA 4S39A 3OR2B 3OR2A 4S3FA 3VKRA 3VKPA 1AOPA 3VLZA 3GEOA 2AKJA 4G38A 4S3AA 3NOYA 2V4JB 2V4JA 3MM9A 3MM9B 3OR1A 3B0MA 3OR1B 4S3CA 3VKQA 3VKTA 7GEPA 1ZJ8A 4S3BA 3VM1A 2GEPA
chains in the Genus database with same CATH homology

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

  
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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