3B0NA

Q448k mutant of assimilatory nitrite reductase (nii3) from tobbaco leaf
Total Genus 187
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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
187
sequence length
538
structure length
538
Chain Sequence
VAAERLEPRVEEKDGYWILKEQFRKGINPQEKVKIEKEPMKLFMENGIEELAKIPIEEIDQSKLTKDDIDVRLKWLGLFHRRKNQYGRFMMRLKLPNGVTTSAQTRYLASVIRKYGKEGCADITTRQNWQIRGVVLPDVPEILKGLAEVGLTSLQSGMDNVRNPVGNPLAGIDPEEIVDTRPYTNLLSQFITGNSRGNPAVSNLPRKWNPCVVGSHDLYEHPHINDLAYMPATKDGRFGFNLLVGGFFSAKRCDEAIPLDAWVPADDVVPVCRAILEAFRDLGFRGNRQKCRMMWLIDELGVEGFRAEVEKRMPQQQLERASPEDLVQKQWERRDYLGVHPQKQEGYSFIGLHIPVGRVQADDMDELARLADEYGSGEIRLTVEQNIIIPNIETSKIEALLKEPVLSTFSPDPPILMKGLVACTGNQFCGKAIIETKARSLKITEEVQRQVSLTKPVRMHWTGCPNTCAQVQVADIGFMGCLTRDKNGKTVEGADVFLGGRIGSDSHLGEVYKKAVPCDDLVPLVVDLLVNNFGAVPR
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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.

publication title Structure-function relationship of assimilatory nitrite reductases from the leaf and root of tobacco based on high resolution structures
pubmed doi rcsb
molecule keywords Nitrite reductase
molecule tags Oxidoreductase
source organism Nicotiana tabacum
total genus 187
structure length 538
sequence length 538
ec nomenclature ec 1.7.7.1: Ferredoxin--nitrite reductase.
pdb deposition date 2011-06-10

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 3b0nA02
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3b0nA03
3.90.480.20 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein; domain 2 3b0nA01
3MM5A 3MM9A 4S23A 2AKJA 3B0MA 3MM6B 3MMAB 3MM8B 1ZJ8A 3B0LA 3MM7B 3MMBB 2XSJA 3VKSA 3VKRA 3VLXA 3VKTA 4GEPA 5GEPA 4AOPA 4HTRA 3VLYA 2AOPA 2GEPA 3MMAA 4S3AA 3MM8A 3MM6A 4G38A 3VKPA 2V4JB 3MMCB 3VKQA 3MMBA 3MM7A 3OR1B 5AOPA 4G9PA 4S3FA 1ZJ9A 3B0GA 1AOPA 3GEOA 3B0HA 4S3CA 3OR2B 4S3DA 3VM1A 3VM0A 4S38A 4S3EA 8GEPA 3OR1A 2V4JA 3MM5B 3MMCA 3MM9B 2Y0FA 3NOYA 4S3BA 4S39A 3VLZA 7GEPA 4G39A 3AOPA 2XSJB 3OR2A 3B0NA 6GEPA 3B0JA
chains in the Genus database with same CATH superfamily
3MM5A 3MM9A 4S23A 2AKJA 3B0MA 3MM6B 3MMAB 3MM8B 1ZJ8A 3B0LA 3MM7B 3MMBB 2XSJA 3VKSA 3VKRA 3VLXA 3VKTA 4GEPA 5GEPA 4AOPA 4HTRA 3VLYA 2AOPA 2GEPA 3MMAA 4S3AA 3MM8A 3MM6A 4G38A 3VKPA 2V4JB 3MMCB 3VKQA 3MMBA 3MM7A 3OR1B 5AOPA 4G9PA 4S3FA 1ZJ9A 3B0GA 1AOPA 3GEOA 3B0HA 4S3CA 3OR2B 4S3DA 3VM1A 3VM0A 4S38A 4S3EA 8GEPA 3OR1A 2V4JA 3MM5B 3MMCA 3MM9B 2Y0FA 3NOYA 4S3BA 4S39A 3VLZA 7GEPA 4G39A 3AOPA 2XSJB 3OR2A 3B0NA 6GEPA 3B0JA
chains in the Genus database with same CATH topology
3MM5A 3MM9A 4S23A 2AKJA 3B0MA 3MM6B 3MMAB 3MM8B 1ZJ8A 3B0LA 3MM7B 3MMBB 2XSJA 3VKSA 3VKRA 3VLXA 3VKTA 4GEPA 5GEPA 4AOPA 4HTRA 3VLYA 2AOPA 2GEPA 3MMAA 4S3AA 3MM8A 3MM6A 4G38A 3VKPA 2V4JB 3MMCB 3VKQA 3MMBA 3MM7A 3OR1B 5AOPA 4G9PA 4S3FA 1ZJ9A 3B0GA 1AOPA 3GEOA 3B0HA 4S3CA 3OR2B 4S3DA 3VM1A 3VM0A 4S38A 4S3EA 8GEPA 3OR1A 2V4JA 3MM5B 3MMCA 3MM9B 2Y0FA 3NOYA 4S3BA 4S39A 3VLZA 7GEPA 4G39A 3AOPA 2XSJB 3OR2A 3B0NA 6GEPA 3B0JA
chains in the Genus database with same CATH homology


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