1ZJ9A

Structure of mycobacterium tuberculosis nira protein
Total Genus 177
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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
177
sequence length
546
structure length
546
Chain Sequence
RNEGQWALGHREPLNANEELKKAGNPLDVRERIENIYAKQGFDSIDKTDLRGRFRWWGLYTQREQGYDGTWTGDDNIDKLEAKYFMMRVRCDGGALSAAALRTLGQISTEFARDTADISDRQNVQYHWIEVENVPEIWRRLDDVGLQTTEACGDCPRVVLGSPLAGESLDEVLDPTWAIEEIVRRYIGKPDFADLPRKYKTAISGLQDVAHEINDVAFIGVNHPEHGPGLDLWVGGGLSTNPMLAQRVGAWVPLGEVPEVWAAVTSVFRDYGYRRLRAKARLKFLIKDWGIAKFREVLETEYLKRPLIDGPAPEPVKHPIDHVGVQRLKNGLNAVGVAPIAGRVSGTILTAVADLMARAGSDRIRFTPYQKLVILDIPDALLDDLIAGLDALGLQSRPSHWRRNLMACSGIEFCKLSFAETRVRAQHLVPELERRLEDINSQLDVPITVNINGCPNSCARIQIADIGFKGQMIDDGHGGSVEGFQVHLGGHLGLDAGFGRKLRQHKVTSDELGDYIDRVVRNFVKHRSEGERFAQWVIRAEEDDLR
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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 Siroheme- and [Fe4-S4]-dependent NirA from Mycobacterium tuberculosis Is a Sulfite Reductase with a Covalent Cys-Tyr Bond in the Active Site
pubmed doi rcsb
source organism Mycobacterium tuberculosis
molecule tags Oxidoreductase
molecule keywords Probable ferredoxin-dependent nitrite reductase NirA
total genus 177
structure length 546
sequence length 546
chains with identical sequence B
ec nomenclature ec 1.8.7.1: Assimilatory sulfite reductase (ferredoxin).
pdb deposition date 2005-04-28

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 1zj9A03
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 1zj9A04
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 1zj9A02
3NOYA 2XSJB 3B0LA 3B0NA 3MMBA 2Y0FA 4S3DA 3MMBB 3B0GA 3GEOA 3VM0A 4S3BA 3VKRA 4S3AA 3OR1B 4S3FA 3MMAA 5GEPA 2XSJA 3OR2A 4AOPA 2AKJA 4S3EA 7GEPA 2V4JB 3B0JA 4S23A 4G39A 3MM8A 3VM1A 3VKSA 3VLYA 4HTRA 1ZJ9A 3MM7A 8GEPA 6GEPA 1AOPA 3B0HA 3MMCB 3MM9A 3VKPA 4S3CA 4S38A 3MM6B 3MM5B 4G9PA 3AOPA 3MM5A 3MMCA 3MM6A 3VLZA 3B0MA 3MM9B 3OR2B 3VLXA 3MMAB 5AOPA 3MM7B 2AOPA 3VKTA 3MM8B 4G38A 3OR1A 2GEPA 4GEPA 3VKQA 2V4JA 1ZJ8A 4S39A
chains in the Genus database with same CATH superfamily
3NOYA 2XSJB 3B0LA 3B0NA 3MMBA 2Y0FA 4S3DA 3MMBB 3B0GA 3GEOA 3VM0A 4S3BA 3VKRA 4S3AA 3OR1B 4S3FA 3MMAA 5GEPA 2XSJA 3OR2A 4AOPA 2AKJA 4S3EA 7GEPA 2V4JB 3B0JA 4S23A 4G39A 3MM8A 3VM1A 3VKSA 3VLYA 4HTRA 1ZJ9A 3MM7A 8GEPA 6GEPA 1AOPA 3B0HA 3MMCB 3MM9A 3VKPA 4S3CA 4S38A 3MM6B 3MM5B 4G9PA 3AOPA 3MM5A 3MMCA 3MM6A 3VLZA 3B0MA 3MM9B 3OR2B 3VLXA 3MMAB 5AOPA 3MM7B 2AOPA 3VKTA 3MM8B 4G38A 3OR1A 2GEPA 4GEPA 3VKQA 2V4JA 1ZJ8A 4S39A
chains in the Genus database with same CATH topology
3NOYA 2XSJB 3B0LA 3B0NA 3MMBA 2Y0FA 4S3DA 3MMBB 3B0GA 3GEOA 3VM0A 4S3BA 3VKRA 4S3AA 3OR1B 4S3FA 3MMAA 5GEPA 2XSJA 3OR2A 4AOPA 2AKJA 4S3EA 7GEPA 2V4JB 3B0JA 4S23A 4G39A 3MM8A 3VM1A 3VKSA 3VLYA 4HTRA 1ZJ9A 3MM7A 8GEPA 6GEPA 1AOPA 3B0HA 3MMCB 3MM9A 3VKPA 4S3CA 4S38A 3MM6B 3MM5B 4G9PA 3AOPA 3MM5A 3MMCA 3MM6A 3VLZA 3B0MA 3MM9B 3OR2B 3VLXA 3MMAB 5AOPA 3MM7B 2AOPA 3VKTA 3MM8B 4G38A 3OR1A 2GEPA 4GEPA 3VKQA 2V4JA 1ZJ8A 4S39A
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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