Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

2RLN

THERMODYNAMIC AND STRUCTURAL CONSEQUENCES OF CHANGING A SULPHUR ATOM TO A METHYLENE GROUP IN THE M13NLE MUTATION IN RIBONUCLEASE S

Functional Information from GO Data
ChainGOidnamespacecontents
E0003676molecular_functionnucleic acid binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 E 125
ChainResidue
EHIS119
EPHE120
EHOH215
SHIS12

site_idACT
Number of Residues9
Details
ChainResidue
SHIS12
ELYS41
EVAL43
EASN44
ETHR45
EHIS119
EPHE120
EASP121
ESER123

Functional Information from PROSITE/UniProt
site_idPS00127
Number of Residues7
DetailsRNASE_PANCREATIC Pancreatic ribonuclease family signature. CKpvNTF
ChainResidueDetails
ECYS40-PHE46

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
SHIS12

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING:
ChainResidueDetails
SLYS7
SARG10
EARG85

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:4030761
ChainResidueDetails
SLYS1
SLYS7

site_idSWS_FT_FI4
Number of Residues2
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:4030761
ChainResidueDetails
ELYS37
ELYS41

Catalytic Information from CSA
site_idMCSA1
Number of Residues1
DetailsM-CSA 164
ChainResidueDetails
SHIS12hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
EHIS119hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
EPHE120electrostatic stabiliser, hydrogen bond donor
EASP121electrostatic stabiliser, hydrogen bond acceptor

226707

PDB entries from 2024-10-30

PDB statisticsPDBj update infoContact PDBjnumon