6G7G


Conserved Protein Domain Family
Self-incomp_S1

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pfam05938: Self-incomp_S1 (This model is not part of the current CDD release)
Plant self-incompatibility protein S1
This family consists of a series of plant proteins which are related to the Papaver rhoeas S1 self-incompatibility protein. Self incompatibility (SI) is the single most important outbreeding device found in angiosperms and is a mechanism that regulates the acceptance or rejection of pollen. S1 is known to exhibit specific pollen-inhibitory properties.
Statistics
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PSSM-Id: 517039
Aligned: 185 rows
Threshold Bit Score: 48.7796
Created: 14-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
6G7G_A          8 EIVIKNTL--GPS-RILQYHCRSGNTNVGVQYLNFKGTRIIKFKDDGTERSRWNCLFRQGinmK---FFTEVEAYRPDlK 81  thale cress
XP_002877066   23 gITITNEL--QFK-KLLWMRCYSKDDVIGPKVLSIGQQYENSFRANIWGTTRFMCTLKQG---PnykHYQNFTAFKQY-T 95 
EFH56898       23 gIWIANEL--KFK-KILWIRCYSKDDKFGPQEIPIGQHVEISFRINFWATTRFMCTLRQG---PnykHYQEFTAFKLS-G 95 
XP_002880641   23 gIRIANEL--KFK-KLLWIRCYSKDDVFGPKTIPIGQHVDISFRINLWATTRFMCTLRQE---PnykHYQKFTAFKLF-G 95 
XP_022549506   28 KVTFSNQL--EHS-KLLKVLC---DNDEGEQLVKIGKEYEFTFGDSIFKTTRYSCKMDQG---PnfkHHQEFVAYDAS-W 97 
NP_196055      28 KVVLSNQL--EHS-KLLKVHCRSKDDDLGEHILKIGQDYEFTFGDNIWQTTSFSCQMDQG---PnfkHHLDFVAYETS-W 100
27_pfamImport   1 -LVLTNEL--NNK--ILAIHCKSKDDDLGDHYLAVGQSQEYKFRDNLWHTTLFWCHMGQG---PdykIQQVFEAYRST-W 71 
NP_001031830   23 TLLVKNEL--NNK--VLGVRCRSKDDNLGDHILRVGQMTKNNFDDNVWRRTLFWCNLWKG---PdfkLHVAFDAYRSQ-W 94 
NP_001117370   26 KINIWNDLdpNHKhTTLFVHCKSKTIDKGRQELPWGKLYQFPVKETWLRNTLFWCTLRHG---PgytIGQQFDAYKYT-- 100 thale cress
NP_001118717   15 gIRISNEL--KNK-KLLWMRCYSKDDVLGPKIIPIGQHYENLFDINFWHTTRFMCTLRQG---PnfrHYQNFTAFKLF-A 87  thale cress
6G7G_A         82 HPLCGKRYELSARMDAIY 99  thale cress
XP_002877066   96 GYDNGADWDWRAREDGIY 113
EFH56898       96 FMDHGSLWDWRAREDGIY 113
XP_002880641   96 VTDHGGLWDWRAREDGIY 113
XP_022549506   98 SKALEATCKWIAREDGIY 115
NP_196055     101 SKALEASCKWIGREDGIY 118
27_pfamImport  72 SKYVGY-TYWIGREDGIY 88 
NP_001031830   95 KADIGPRYLWIAREDGIY 112
NP_001117370  101 GVPQGSDYDWIAREDGIY 118 thale cress
NP_001118717   88 MADEGGLWDWRARENGIY 105 thale cress
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