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Conserved domains on  [gi|18417369|ref|NP_567827|]
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low-molecular-weight cysteine-rich 24 [Arabidopsis thaliana]

Protein Classification

SLR1-BP domain-containing protein( domain architecture ID 10538271)

SLR1-BP domain-containing protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
SLR1-BP pfam07333
S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of ...
 29-76 1.57e-10

S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of a number of cysteine rich SLR1 binding pollen coat like proteins. Adhesion of pollen grains to the stigmatic surface is a critical step during sexual reproduction in plants. In Brassica, S locus-related glycoprotein 1 (SLR1), a stigma-specific protein belonging to the S gene family of proteins, has been shown to be involved in this step. SLR1-BP specifically binds SLR1 with high affinity. The SLR1-BP gene is specifically expressed in pollen at late stages of development and is a member of the class A pollen coat protein (PCP) family, which includes PCP-A1, an SLG (S locus glycoprotein)-binding protein.


:

Pssm-ID: 284695  Cd Length: 56  Bit Score: 50.95  E-value: 1.57e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 18417369   29 DIKRCVVDVKLSKPCTFQECIPLCFQRYNGNGVC--TGKKNEICTCAYNC 76
Cdd:pfam07333  7 QERQCHDILKNEGPCVPDECASLCKKKWKGGGTCipTPKGPKICLCTYNC 56
 
Name Accession Description Interval E-value
SLR1-BP pfam07333
S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of ...
 29-76 1.57e-10

S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of a number of cysteine rich SLR1 binding pollen coat like proteins. Adhesion of pollen grains to the stigmatic surface is a critical step during sexual reproduction in plants. In Brassica, S locus-related glycoprotein 1 (SLR1), a stigma-specific protein belonging to the S gene family of proteins, has been shown to be involved in this step. SLR1-BP specifically binds SLR1 with high affinity. The SLR1-BP gene is specifically expressed in pollen at late stages of development and is a member of the class A pollen coat protein (PCP) family, which includes PCP-A1, an SLG (S locus glycoprotein)-binding protein.


Pssm-ID: 284695  Cd Length: 56  Bit Score: 50.95  E-value: 1.57e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 18417369   29 DIKRCVVDVKLSKPCTFQECIPLCFQRYNGNGVC--TGKKNEICTCAYNC 76
Cdd:pfam07333  7 QERQCHDILKNEGPCVPDECASLCKKKWKGGGTCipTPKGPKICLCTYNC 56
 
Name Accession Description Interval E-value
SLR1-BP pfam07333
S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of ...
 29-76 1.57e-10

S locus-related glycoprotein 1 binding pollen coat protein (SLR1-BP); This family consists of a number of cysteine rich SLR1 binding pollen coat like proteins. Adhesion of pollen grains to the stigmatic surface is a critical step during sexual reproduction in plants. In Brassica, S locus-related glycoprotein 1 (SLR1), a stigma-specific protein belonging to the S gene family of proteins, has been shown to be involved in this step. SLR1-BP specifically binds SLR1 with high affinity. The SLR1-BP gene is specifically expressed in pollen at late stages of development and is a member of the class A pollen coat protein (PCP) family, which includes PCP-A1, an SLG (S locus glycoprotein)-binding protein.


Pssm-ID: 284695  Cd Length: 56  Bit Score: 50.95  E-value: 1.57e-10
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 18417369   29 DIKRCVVDVKLSKPCTFQECIPLCFQRYNGNGVC--TGKKNEICTCAYNC 76
Cdd:pfam07333  7 QERQCHDILKNEGPCVPDECASLCKKKWKGGGTCipTPKGPKICLCTYNC 56
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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