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1T6V

Crystal structure analysis of the nurse shark new antigen receptor (NAR) variable domain in complex with lysozyme

Functional Information from GO Data
ChainGOidnamespacecontents
L0003796molecular_functionlysozyme activity
L0003824molecular_functioncatalytic activity
L0005515molecular_functionprotein binding
L0005576cellular_componentextracellular region
L0005615cellular_componentextracellular space
L0005737cellular_componentcytoplasm
L0005783cellular_componentendoplasmic reticulum
L0008152biological_processmetabolic process
L0016231molecular_functionbeta-N-acetylglucosaminidase activity
L0016787molecular_functionhydrolase activity
L0016798molecular_functionhydrolase activity, acting on glycosyl bonds
L0016998biological_processcell wall macromolecule catabolic process
L0031640biological_processkilling of cells of another organism
L0042742biological_processdefense response to bacterium
L0042802molecular_functionidentical protein binding
L0050829biological_processdefense response to Gram-negative bacterium
L0050830biological_processdefense response to Gram-positive bacterium
L0051672biological_processobsolete catabolism by organism of cell wall peptidoglycan in other organism
M0003796molecular_functionlysozyme activity
M0003824molecular_functioncatalytic activity
M0005515molecular_functionprotein binding
M0005576cellular_componentextracellular region
M0005615cellular_componentextracellular space
M0005737cellular_componentcytoplasm
M0005783cellular_componentendoplasmic reticulum
M0008152biological_processmetabolic process
M0016231molecular_functionbeta-N-acetylglucosaminidase activity
M0016787molecular_functionhydrolase activity
M0016798molecular_functionhydrolase activity, acting on glycosyl bonds
M0016998biological_processcell wall macromolecule catabolic process
M0031640biological_processkilling of cells of another organism
M0042742biological_processdefense response to bacterium
M0042802molecular_functionidentical protein binding
M0050829biological_processdefense response to Gram-negative bacterium
M0050830biological_processdefense response to Gram-positive bacterium
M0051672biological_processobsolete catabolism by organism of cell wall peptidoglycan in other organism
N0042101cellular_componentT cell receptor complex
N0042605molecular_functionpeptide antigen binding
O0042101cellular_componentT cell receptor complex
O0042605molecular_functionpeptide antigen binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL N 114
ChainResidue
LTHR43
LASN44
LARG45
NLYS12
NTHR19

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL O 114
ChainResidue
OHOH169
MARG45
OLYS12
OLEU18
OTHR19

Functional Information from PROSITE/UniProt
site_idPS00128
Number of Residues19
DetailsGLYCOSYL_HYDROL_F22_1 Glycosyl hydrolases family 22 (GH22) domain signature. CnipCsaLlssDItasvnC
ChainResidueDetails
LCYS76-CYS94

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsACT_SITE:
ChainResidueDetails
LGLU35
LASP52
MGLU35
MASP52

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING:
ChainResidueDetails
LASP101
MASP101

Catalytic Information from CSA
site_idMCSA1
Number of Residues6
DetailsM-CSA 203
ChainResidueDetails
LGLU35hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
LASN46
LASP48
LSER50
LASP52covalently attached, electrostatic stabiliser, nucleofuge, nucleophile, polar/non-polar interaction
LASN59

site_idMCSA2
Number of Residues6
DetailsM-CSA 203
ChainResidueDetails
MGLU35hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
MASN46
MASP48
MSER50
MASP52covalently attached, electrostatic stabiliser, nucleofuge, nucleophile, polar/non-polar interaction
MASN59

218853

PDB entries from 2024-04-24

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