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4LBB

Crystal structure of human alpha-defensin 1 (HNP1) I20A mutant

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0006952biological_processdefense response
B0005576cellular_componentextracellular region
B0006952biological_processdefense response
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 101
ChainResidue
APRO7
AHOH208

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B 101
ChainResidue
AARG14
AARG15
BALA11
BHOH210

site_idAC3
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL B 102
ChainResidue
BARG15

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B 103
ChainResidue
BCYS2
BHOH211

site_idAC5
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL B 104
ChainResidue
AHOH209

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B 105
ChainResidue
AGLY12
AGLU13
BGLY12
BGLU13

Functional Information from PROSITE/UniProt
site_idPS00269
Number of Residues29
DetailsDEFENSIN Mammalian defensins signature. CyCripa.CiagerryGtCayqgrlwafCC
ChainResidueDetails
ACYS2-CYS30

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsMOD_RES: ADP-ribosylarginine; by ART1 => ECO:0000269|PubMed:21904558
ChainResidueDetails
AARG14
AARG24
BARG14
BARG24

site_idSWS_FT_FI2
Number of Residues2
DetailsMOD_RES: Phosphotyrosine => ECO:0000269|PubMed:21904558
ChainResidueDetails
ATYR21
BTYR21

222036

PDB entries from 2024-07-03

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