PDB: 1apa Compound: Pokeweed antiviral protein (alpha) Classification: ANTIVIRAL PROTEIN Entry date in PDB: 1994-01-31 Resolution [Å]: 2.30 R-Factor: 0.172

CHAIN: - SWISS-PROT/TREMBL: Q03464    KEYWORD: 3D-structure    Antiviral    Cell wall    Hydrolase    Plant defense    Protein synthesis inhibitor    Signal    Toxin    EC: 3.2.2.22 SCOP: d.165.1.1 Alpha and beta proteins (a+b)    Ribosome inactivating proteins (RIP)    Ribosome inactivating proteins (RIP)    Plant cytotoxins    Pokeweed antiviral protein alpha    Pokeweed (Phytolacca americana) GO:  rRNA N-glycosylase activity    negative regulation of protein biosynthesis

Image Source: PDB

Loops in ArchDB95 clusters

1apa_*_9 - EH => SUBCLASS : 5.2.2
1apa_*_9 - EH => SUBCLASS : 5.6.3
1apa_*_88 - EH => SUBCLASS : 6.64.1
1apa_*_117 - EH => SUBCLASS : 7.33.1
1apa_*_185 - HH => SUBCLASS : 6.38.1
1apa_*_18 - HE => SUBCLASS : 5.25.1
1apa_*_54 - HA => SUBCLASS : 3.1.1
1apa_*_66 - HA => SUBCLASS : 4.1.2
1apa_*_226 - HA => SUBCLASS : 5.1.1
1apa_*_226 - HA => SUBCLASS : 5.1.4
1apa_*_66 - HA => SUBCLASS : 5.5.1

Loops in ArchDB-EC clusters

1apa_*_185 - HH => SUBCLASS : 6.15.1

Loops not clustered in ArchDB

1apa_*_42 - AR
1apa_*_42 - AR
1apa_*_240 - EH
1apa_*_226 - HA
1apa_*_78 - HA
1apa_*_66 - HA
1apa_*_54 - HA
1apa_*_38 - HA
1apa_*_78 - HA
1apa_*_38 - HA
1apa_*_203 - HE
1apa_*_100 - HE
1apa_*_179 - HH
1apa_*_164 - HH
1apa_*_146 - HH
1apa_*_128 - HH

1d6a B - percentage of sequence identity: 74
1j1r A - percentage of sequence identity: 77
1j1s A - percentage of sequence identity: 77
1paf A - percentage of sequence identity: 74
1paf B - percentage of sequence identity: 74
1pag A - percentage of sequence identity: 74
1pag B - percentage of sequence identity: 74
1qcg A - percentage of sequence identity: 74
1qcg B - percentage of sequence identity: 74
1qci B - percentage of sequence identity: 74
1qcj A - percentage of sequence identity: 74
1qcj B - percentage of sequence identity: 74