3B0LA

M175g mutant of assimilatory nitrite reductase (nii3) from tobbaco leaf
Total Genus 192
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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
192
sequence length
538
structure length
538
Chain Sequence
VAAERLEPRVEEKDGYWILKEQFRKGINPQEKVKIEKEPMKLFMENGIEELAKIPIEEIDQSKLTKDDIDVRLKWLGLFHRRKNQYGRFMMRLKLPNGVTTSAQTRYLASVIRKYGKEGCADITTRQNWQIRGVVLPDVPEILKGLAEVGLTSLQSGGDNVRNPVGNPLAGIDPEEIVDTRPYTNLLSQFITGNSRGNPAVSNLPRKWNPCVVGSHDLYEHPHINDLAYMPATKDGRFGFNLLVGGFFSAKRCDEAIPLDAWVPADDVVPVCRAILEAFRDLGFRGNRQKCRMMWLIDELGVEGFRAEVEKRMPQQQLERASPEDLVQKQWERRDYLGVHPQKQEGYSFIGLHIPVGRVQADDMDELARLADEYGSGEIRLTVEQNIIIPNIETSKIEALLKEPVLSTFSPDPPILMKGLVACTGNQFCGQAIIETKARSLKITEEVQRQVSLTKPVRMHWTGCPNTCAQVQVADIGFMGCLTRDKNGKTVEGADVFLGGRIGSDSHLGEVYKKAVPCDDLVPLVVDLLVNNFGAVPR
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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 192
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 3b0lA02
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 3b0lA03
3.90.480.20 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein; domain 2 3b0lA01
4S3AA 3VLZA 1ZJ8A 3VM0A 4G9PA 4HTRA 5GEPA 3MMBA 3VKPA 4S39A 3MMBB 4S3DA 3VKRA 3VLXA 3B0NA 3MM5A 3MM5B 3MM8B 3B0LA 3MM8A 3MM6A 3MMAA 5AOPA 3MM6B 3VM1A 3MMAB 4S3CA 2V4JA 4AOPA 8GEPA 3MMCB 2V4JB 2GEPA 3MMCA 3VKQA 6GEPA 3MM9B 3VLYA 4S3FA 3MM9A 3NOYA 3VKTA 3OR2A 2Y0FA 3OR2B 4S23A 3VKSA 7GEPA 3MM7B 1ZJ9A 2XSJA 3AOPA 3B0HA 3B0MA 2XSJB 3B0GA 3MM7A 4S38A 3GEOA 4S3EA 2AKJA 2AOPA 4G38A 4G39A 4GEPA 3B0JA 4S3BA 1AOPA 3OR1A 3OR1B
chains in the Genus database with same CATH superfamily
4S3AA 3VLZA 1ZJ8A 3VM0A 4G9PA 4HTRA 5GEPA 3MMBA 3VKPA 4S39A 3MMBB 4S3DA 3VKRA 3VLXA 3B0NA 3MM5A 3MM5B 3MM8B 3B0LA 3MM8A 3MM6A 3MMAA 5AOPA 3MM6B 3VM1A 3MMAB 4S3CA 2V4JA 4AOPA 8GEPA 3MMCB 2V4JB 2GEPA 3MMCA 3VKQA 6GEPA 3MM9B 3VLYA 4S3FA 3MM9A 3NOYA 3VKTA 3OR2A 2Y0FA 3OR2B 4S23A 3VKSA 7GEPA 3MM7B 1ZJ9A 2XSJA 3AOPA 3B0HA 3B0MA 2XSJB 3B0GA 3MM7A 4S38A 3GEOA 4S3EA 2AKJA 2AOPA 4G38A 4G39A 4GEPA 3B0JA 4S3BA 1AOPA 3OR1A 3OR1B
chains in the Genus database with same CATH topology
4S3AA 3VLZA 1ZJ8A 3VM0A 4G9PA 4HTRA 5GEPA 3MMBA 3VKPA 4S39A 3MMBB 4S3DA 3VKRA 3VLXA 3B0NA 3MM5A 3MM5B 3MM8B 3B0LA 3MM8A 3MM6A 3MMAA 5AOPA 3MM6B 3VM1A 3MMAB 4S3CA 2V4JA 4AOPA 8GEPA 3MMCB 2V4JB 2GEPA 3MMCA 3VKQA 6GEPA 3MM9B 3VLYA 4S3FA 3MM9A 3NOYA 3VKTA 3OR2A 2Y0FA 3OR2B 4S23A 3VKSA 7GEPA 3MM7B 1ZJ9A 2XSJA 3AOPA 3B0HA 3B0MA 2XSJB 3B0GA 3MM7A 4S38A 3GEOA 4S3EA 2AKJA 2AOPA 4G38A 4G39A 4GEPA 3B0JA 4S3BA 1AOPA 3OR1A 3OR1B
chains in the Genus database with same CATH homology


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