1WE9


Conserved Protein Domain Family
PHD_AL_plant
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cd15613: PHD_AL_plant 
Click on image for an interactive view with Cn3D
PHD finger found in plant Alfin1-like (AL) proteins
AL proteins are ubiquitously expressed nuclear proteins existing only in plants. They are involved in chromatin regulation by binding to tri- and dimethylated histone H3 at lysine 4 (H3K4me3/2), the active histone markers, through their plant homeodomain (PHD) fingers.
Links
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Statistics
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PSSM-Id: 277085
Aligned: 6 rows
Threshold Bit Score: 82.1581
Created: 13-Aug-2013
Updated: 2-Oct-2020
Structure
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Program:
Drawing:
Aligned Rows:
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Zn binding sitehistone H3
Conserved site includes 8 residues -Click on image for an interactive view with Cn3D
Feature 1: Zn binding site [ion binding site], 8 residue positions
Conserved feature residue pattern:C C C C H C C CClick to see conserved feature residue pattern help
Evidence:
  • Structure:1WE9; Arabidopsis thaliana ALFL4 binds two Zn2+ ions through its PHD finger.
  • Comment:The PHD zinc finger is characterized as Cys4HisCys3
  • Citation:PMID 7583761
  • Citation:PMID 7701562
Scroll to Sequence Alignment Display
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
Feature 1         #  #            #  #    #  #               #  #   
1WE9_A         8 QCGACGESYaaDEFWICCDLCEMWFHGKCVKITPARAEHikqYKCPSCSNK 58  thale cress
XP_001759673 196 FCGSCGGPYtaDEFWIGCDICEKWYHGKCVKITPARAEHikqYKCPSCTNK 246 Physcomitrella patens subsp. patens
XP_002975608 190 QCGTCGGNYtsDEFWIGCDVCEKWFHGKCVKITPARAEHikkYKCPSCSNN 240 Selaginella moellendorffii
XP_005651596 186 PCPNCGRVYrtGEFWIACDFCDTWYDGKCVQMTPQKAQRmgkWRCPACDRR 236 Coccomyxa subellipsoidea C-169
Q9FFF5       187 LCGSCGGNYtnDEFWICCDVCERWYHGKCVKITPAKAESikqYKCPSCCTK 237 thale cress
Q9SRM4       192 LCGSCGGHYtnEEFWICCDVCERWYHGKCVKITPAKAESikqYKCPPCCAK 242 thale cress

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