2AKJA

Structure of spinach nitrite reductase
Total Genus 175
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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
175
sequence length
535
structure length
535
Chain Sequence
RLEPRVEERDGFWVLKEEFRSGINPAEKVKIEKDPMKLFIEDGISDLATLSMEEVDKSKHNKDDIDVRLKWLGLFHRRKHHYGRFMMRLKLPNGVTTSEQTRYLASVIKKYGKDGCADVTTRQNWQIRGVVLPDVPEIIKGLESVGLTSLQSGMDNVRNPVGNPLAGIDPHEIVDTRPFTNLISQFVTANSRGNLSITNLPRKWNPCVIGSHDLYEHPHINDLAYMPATKNGKFGFNLLVGGFFSIKRCEEAIPLDAWVSAEDVVPVCKAMLEAFRDLGFRGNRQKCRMMWLIDELGMEAFRGEVEKRMPEQVLERASSEELVQKDWERREYLGVHPQKQQGLSFVGLHIPVGRLQADEMEELARIADVYGSGELRLTVEQNIIIPNVENSKIDSLLNEPLLKERYSPEPPILMKGLVACTGSQFCGQAIIETKARALKVTEEVQRLVSVTRPVRMHWTGCPNSCGQVQVADIGFMGCMTRDENGKPCEGADVFVGGRIGSDSHLGDIYKKAVPCKDLVPVVAEILINQFGAVPR
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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 of Spinach Nitrite Reductase: Implications for Multi-electron Reactions by the Iron-Sulfur:Siroheme Cofactor
pubmed doi rcsb
molecule keywords Ferredoxin--nitrite reductase, chloroplast
molecule tags Oxidoreductase
source organism Spinacia oleracea
total genus 175
structure length 535
sequence length 535
ec nomenclature ec 1.7.7.1: Ferredoxin--nitrite reductase.
pdb deposition date 2005-08-03

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 2akjA02
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 2akjA03
3.90.480.20 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein; domain 2 2akjA01
3MMCB 3B0GA 2V4JA 6GEPA 3VKQA 3VM0A 3MM5A 1ZJ8A 3OR2A 2V4JB 3MM5B 5AOPA 3MMAA 3VLYA 3AOPA 4G9PA 3OR2B 4S38A 4HTRA 4S3AA 4G39A 3MMAB 4S3FA 3MM6A 3VKSA 3B0MA 4GEPA 3MM6B 3VM1A 3MM7A 1AOPA 5GEPA 3OR1B 3MM7B 2XSJA 2Y0FA 3MM8A 4S3EA 4S3BA 4S39A 3NOYA 3VLZA 4AOPA 2XSJB 8GEPA 2AKJA 3B0NA 3GEOA 3MMBA 4S3CA 3VLXA 2GEPA 3MM8B 3MM9A 4G38A 4S3DA 4S23A 3B0HA 3VKTA 3MMBB 3MMCA 3OR1A 3VKPA 3MM9B 7GEPA 3B0JA 1ZJ9A 3B0LA 2AOPA 3VKRA
chains in the Genus database with same CATH superfamily
3MMCB 3B0GA 2V4JA 6GEPA 3VKQA 3VM0A 3MM5A 1ZJ8A 3OR2A 2V4JB 3MM5B 5AOPA 3MMAA 3VLYA 3AOPA 4G9PA 3OR2B 4S38A 4HTRA 4S3AA 4G39A 3MMAB 4S3FA 3MM6A 3VKSA 3B0MA 4GEPA 3MM6B 3VM1A 3MM7A 1AOPA 5GEPA 3OR1B 3MM7B 2XSJA 2Y0FA 3MM8A 4S3EA 4S3BA 4S39A 3NOYA 3VLZA 4AOPA 2XSJB 8GEPA 2AKJA 3B0NA 3GEOA 3MMBA 4S3CA 3VLXA 2GEPA 3MM8B 3MM9A 4G38A 4S3DA 4S23A 3B0HA 3VKTA 3MMBB 3MMCA 3OR1A 3VKPA 3MM9B 7GEPA 3B0JA 1ZJ9A 3B0LA 2AOPA 3VKRA
chains in the Genus database with same CATH topology
3MMCB 3B0GA 2V4JA 6GEPA 3VKQA 3VM0A 3MM5A 1ZJ8A 3OR2A 2V4JB 3MM5B 5AOPA 3MMAA 3VLYA 3AOPA 4G9PA 3OR2B 4S38A 4HTRA 4S3AA 4G39A 3MMAB 4S3FA 3MM6A 3VKSA 3B0MA 4GEPA 3MM6B 3VM1A 3MM7A 1AOPA 5GEPA 3OR1B 3MM7B 2XSJA 2Y0FA 3MM8A 4S3EA 4S3BA 4S39A 3NOYA 3VLZA 4AOPA 2XSJB 8GEPA 2AKJA 3B0NA 3GEOA 3MMBA 4S3CA 3VLXA 2GEPA 3MM8B 3MM9A 4G38A 4S3DA 4S23A 3B0HA 3VKTA 3MMBB 3MMCA 3OR1A 3VKPA 3MM9B 7GEPA 3B0JA 1ZJ9A 3B0LA 2AOPA 3VKRA
chains in the Genus database with same CATH homology


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