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1IYB

Crystal Structure of the Nicotiana glutinosa Ribonuclease NW

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0033897molecular_functionribonuclease T2 activity
B0003723molecular_functionRNA binding
B0033897molecular_functionribonuclease T2 activity
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 5GP A 1295
ChainResidue
AGLN12
AGLU93
ALYS96
AHIS97
AHOH1443
AHOH1472
AHOH1482
ATYR17
AHIS39
ATRP42
ATHR78
ALEU79
AALA80
APHE89
AHIS92

site_idAC2
Number of Residues16
DetailsBINDING SITE FOR RESIDUE 5GP B 1296
ChainResidue
BGLN12
BTYR17
BHIS39
BTRP42
BTHR78
BLEU79
BALA80
BPHE89
BHIS92
BGLU93
BLYS96
BHIS97
BTYR171
BHOH1443
BHOH1465
BHOH1489

Functional Information from PROSITE/UniProt
site_idPS00530
Number of Residues8
DetailsRNASE_T2_1 Ribonuclease T2 family histidine active site 1. FgIHGLWP
ChainResidueDetails
APHE36-PRO43

site_idPS00531
Number of Residues12
DetailsRNASE_T2_2 Ribonuclease T2 family histidine active site 2. FwsHEWeKHGtC
ChainResidueDetails
APHE89-CYS100

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bol
ChainResidueDetails
AHIS97
AHIS39
AGLU93

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1bol
ChainResidueDetails
BHIS97
BHIS39
BGLU93

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PDB entries from 2025-07-30

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