1ZJ8A

Structure of mycobacterium tuberculosis nira protein
Total Genus 181
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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
181
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 181
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 1zj8A03
3.30.413.10 Alpha Beta 2-Layer Sandwich Sulfite Reductase Hemoprotein; domain 1 Sulfite Reductase Hemoprotein, domain 1 1zj8A04
3.90.480.10 Alpha Beta Alpha-Beta Complex Sulfite Reductase Hemoprotein; domain 2 Sulfite Reductase Hemoprotein;Domain 2 1zj8A02
2AOPA 4S3EA 2Y0FA 3MMBB 3NOYA 3OR1A 1AOPA 4S3AA 3MMCA 4S23A 4AOPA 2XSJB 3OR2A 6GEPA 3MM8A 7GEPA 3B0GA 3MMAA 3B0HA 3MM6A 3MM5B 3VKSA 2V4JB 2V4JA 3MM5A 3MM6B 3MMAB 3VKRA 3B0LA 3MM8B 3VLYA 3OR2B 2XSJA 3VKTA 3VKPA 4GEPA 3VLZA 3MMCB 3OR1B 3VLXA 3GEOA 3MMBA 4HTRA 4S3DA 3B0NA 3VM0A 4S3CA 4S38A 4G9PA 8GEPA 4G39A 4S39A 3B0JA 5AOPA 4G38A 1ZJ8A 3MM7B 2AKJA 4S3BA 3MM9A 3MM9B 4S3FA 3VKQA 3B0MA 1ZJ9A 3MM7A 5GEPA 3AOPA 3VM1A 2GEPA
chains in the Genus database with same CATH superfamily
2AOPA 4S3EA 2Y0FA 3MMBB 3NOYA 3OR1A 1AOPA 4S3AA 3MMCA 4S23A 4AOPA 2XSJB 3OR2A 6GEPA 3MM8A 7GEPA 3B0GA 3MMAA 3B0HA 3MM6A 3MM5B 3VKSA 2V4JB 2V4JA 3MM5A 3MM6B 3MMAB 3VKRA 3B0LA 3MM8B 3VLYA 3OR2B 2XSJA 3VKTA 3VKPA 4GEPA 3VLZA 3MMCB 3OR1B 3VLXA 3GEOA 3MMBA 4HTRA 4S3DA 3B0NA 3VM0A 4S3CA 4S38A 4G9PA 8GEPA 4G39A 4S39A 3B0JA 5AOPA 4G38A 1ZJ8A 3MM7B 2AKJA 4S3BA 3MM9A 3MM9B 4S3FA 3VKQA 3B0MA 1ZJ9A 3MM7A 5GEPA 3AOPA 3VM1A 2GEPA
chains in the Genus database with same CATH topology
2AOPA 4S3EA 2Y0FA 3MMBB 3NOYA 3OR1A 1AOPA 4S3AA 3MMCA 4S23A 4AOPA 2XSJB 3OR2A 6GEPA 3MM8A 7GEPA 3B0GA 3MMAA 3B0HA 3MM6A 3MM5B 3VKSA 2V4JB 2V4JA 3MM5A 3MM6B 3MMAB 3VKRA 3B0LA 3MM8B 3VLYA 3OR2B 2XSJA 3VKTA 3VKPA 4GEPA 3VLZA 3MMCB 3OR1B 3VLXA 3GEOA 3MMBA 4HTRA 4S3DA 3B0NA 3VM0A 4S3CA 4S38A 4G9PA 8GEPA 4G39A 4S39A 3B0JA 5AOPA 4G38A 1ZJ8A 3MM7B 2AKJA 4S3BA 3MM9A 3MM9B 4S3FA 3VKQA 3B0MA 1ZJ9A 3MM7A 5GEPA 3AOPA 3VM1A 2GEPA
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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