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Information on 1nsc
PDB: 1nsc
Compound: Neuraminidase (sialidase) complex with n-acetyl ne
Classification: HYDROLASE(O-GLYCOSYL)
Entry date in PDB: 1993-10-31
Resolution [Å]: 1.70
R-Factor: 0.180


CHAIN: A
SWISS-PROT/TREMBL: P27907
   KEYWORD: 3D-structure    Glycoprotein    Glycosidase    Hydrolase    Transmembrane   
EC: 3.2.1.18
SCOP: b.68.1.1 All beta proteins    6-bladed beta-propeller    Sialidases (neuraminidases)    Sialidases (neuraminidases)    Influenza neuraminidase    Influenza B virus, different strains
GO:  membrane    exo-alpha-sialidase activity    carbohydrate metabolism   


CHAIN: B
SWISS-PROT/TREMBL: P27907
   KEYWORD: 3D-structure    Glycoprotein    Glycosidase    Hydrolase    Transmembrane   
EC: 3.2.1.18
SCOP: b.68.1.1 All beta proteins    6-bladed beta-propeller    Sialidases (neuraminidases)    Sialidases (neuraminidases)    Influenza neuraminidase    Influenza B virus, different strains
GO:  membrane    exo-alpha-sialidase activity    carbohydrate metabolism   
1nsc Image
Image Source: PDB

Stored Loops of 1nsc

Loops in ArchDB40 clusters

1nsc_A_351 - HA => SUBCLASS : 2.2.1
1nsc_A_112 - HA => SUBCLASS : 2.2.1
1nsc_A_200 - HA => SUBCLASS : 2.3.4
1nsc_A_229 - HA => SUBCLASS : 2.4.2
1nsc_A_248 - HA => SUBCLASS : 2.4.8
1nsc_A_177 - HA => SUBCLASS : 3.3.1
1nsc_A_300 - HA => SUBCLASS : 4.1.1
1nsc_A_274 - HA => SUBCLASS : 4.3.2
1nsc_A_187 - HA => SUBCLASS : 6.9.1
1nsc_A_222 - AR => SUBCLASS : 2.9.1

Loops in ArchDB95 clusters

1nsc_A_170 - AR => SUBCLASS : 3.1.11
1nsc_A_222 - AR => SUBCLASS : 4.18.1
1nsc_A_248 - HA => SUBCLASS : 2.1.2
1nsc_A_112 - HA => SUBCLASS : 2.2.1
1nsc_A_351 - HA => SUBCLASS : 2.2.1
1nsc_A_200 - HA => SUBCLASS : 2.3.2
1nsc_A_229 - HA => SUBCLASS : 2.5.1
1nsc_A_351 - HA => SUBCLASS : 3.1.1
1nsc_A_112 - HA => SUBCLASS : 3.1.1
1nsc_A_177 - HA => SUBCLASS : 3.6.1
1nsc_A_300 - HA => SUBCLASS : 4.1.1
1nsc_A_274 - HA => SUBCLASS : 4.2.1
1nsc_A_187 - HA => SUBCLASS : 6.15.1
1nsc_A_285 - HA => SUBCLASS : 7.28.1
1nsc_A_360 - HA => SUBCLASS : 7.33.1

Loops not clustered in ArchDB

1nsc_A_91 - AR
1nsc_A_394 - AR
1nsc_A_310 - AR
1nsc_A_267 - AR
1nsc_A_259 - AR
1nsc_A_208 - AR
1nsc_A_234 - HA
1nsc_A_154 - HA
1nsc_A_374 - HA
1nsc_A_126 - HA
1nsc_A_409 - HA
1nsc_A_420 - HA

Homologous structures to 1nsc classified in ArchDB

1a4g A - percentage of sequence identity: 100
1a4g B - percentage of sequence identity: 100
1a4q A - percentage of sequence identity: 100
1a4q B - percentage of sequence identity: 100
1b9s A - percentage of sequence identity: 94
1b9t A - percentage of sequence identity: 94
1b9v A - percentage of sequence identity: 94
1inf - - percentage of sequence identity: 94
1inv - - percentage of sequence identity: 94
1ivb - - percentage of sequence identity: 94
1nsb A - percentage of sequence identity: 100
1nsb B - percentage of sequence identity: 100
1nsc A - percentage of sequence identity: 100
1nsc B - percentage of sequence identity: 100
1nsd A - percentage of sequence identity: 100
1nsd B - percentage of sequence identity: 100
1vcj A - percentage of sequence identity: 94