Conserved Protein Domain Family
Prolamin_like

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pfam05617: Prolamin_like 
Prolamin-like
Prolamin_like (in which DUF784 and DUF1278 have been merged) is found to be expressed in the plant embryo sac and to be regulated by the Myb98 transcription factor. Computational analysis has revealed that members are homologous to the plant prolamin superfamily (Protease inhibitor-seed storage-LTP family, pfam00234). In contrast to typical prolamin members that have eight conserved Cys residues forming four pairs of disulfide bonds, this domain contains only six conserved Cys residues that may form three pairs of disulfide bonds. The domain may have a potential function in lipid transfer or protection during plant embryo sac development and reproduction.
Statistics
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PSSM-Id: 398959
Aligned: 81 rows
Threshold Bit Score: 37.4259
Threshold Setting Gi: 224102959
Created: 20-May-2020
Updated: 7-Aug-2020
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q9LXX9            44 KCMAKLS-----SRCA-MYVTDAICtiHGpMrLKHHgCCLEVFHMGRACLKIVTNHVIQmflpkfegvrkqysLEKSTYI 117 thale cress
JCVI:AT2G25482.1  69 DCAVKMGag--gNECN-IE-IRDVFsrNK-S-FSKD-CCRVLVKGGRKCYTEWMKMFFQfyqlnr---fssnaMIKTNET 138 thale cress
EFH56940          69 NCGVKMGpg--gTECN-IE-YRDGIsrNK-S-TSRD-CCLMIVKAGKQCHTELMKLFLQfyqlkr---fsskaMIKTNEI 138 Arabidopsis...
Q8S8C9            72 nCSKKMAv---pDKCI-EEVMAEIIq-NK-S-ASRD-CCLGIVKAGKECHMEYMKLFFQmyelrr---ftskrFSKTNEI 140 thale cress
JCVI:AT2G21727.1  72 NCGKKMDmpygpYQCA-DEVIAYIVq-NK-S-VSRV-CCWGIVKAGKECHKKWTGLFFEmyqlkr---fsskkFSKTNEI 143 thale cress
EFH56654          72 NCSKKMDv---pYQCT-VEVLADIIq-NK-S-VSRD-CCRGIVRAGKECHTEWMRLFFQiyqlkr---fsskrFSKTNEI 140 Arabidopsis...
CDY50556          72 TCMDKMKpi---gKCGfEDVIKEILt-NE-P-VSRE-CCMKVVSAGKECYLEISKLMFRlyqlkr---fasqvSLEINEV 141 rape
RID80709          60 TCMDKMEpi---gKCG-LYVIKEILt-NE-H-VSRE-CCLKVVRAGKQCFIETNKLMFQfyqlkr---fasqvFFKINEV 128 field mustard
CDY50557          72 TCGKNMGps-gtVKCN-VDVLKEILt-NK-P-ISRE-CCQKVVKAGKECYMEIRKLMFRlyqlkh---faskvSFKINKV 142 rape
XP_009121320      71 TCADKMGps-giSECN-EDVLREILt-NK-P-VSRD-CCLMVVRAGKECYMKIRKFMFQlyqlkr---fasqvSFKTNEV 141 field mustard
Q9LXX9           118 MQLC 121 thale cress
JCVI:AT2G25482.1 139 WNKC 142 thale cress
EFH56940         139 WNKC 142 Arabidopsis lyrata subsp. lyrata
Q8S8C9           141 WNRC 144 thale cress
JCVI:AT2G21727.1 144 WNMC 147 thale cress
EFH56654         141 WNRC 144 Arabidopsis lyrata subsp. lyrata
CDY50556         142 WNRC 145 rape
RID80709         129 WNRC 132 field mustard
CDY50557         143 WNRC 146 rape
XP_009121320     142 WNRC 145 field mustard
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