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Conserved domains on  [gi|334186904|ref|NP_001190831|]
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acyl carrier protein 4 [Arabidopsis thaliana]

Protein Classification

acyl carrier protein( domain architecture ID 516)

acyl carrier protein may function as a carrier of the growing fatty acid chain in fatty acid biosynthesis or as the carrier of activated (amino) acid groups in polyketide synthases and non-ribosomal peptide synthases

Gene Ontology:  GO:0006633
PubMed:  30543875

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
PP-binding super family cl09936
Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached ...
 52-139 4.06e-19

Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.


The actual alignment was detected with superfamily member TIGR00517:

Pssm-ID: 447865 [Multi-domain]  Cd Length: 77  Bit Score: 75.90  E-value: 4.06e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904   52 KAETVQKVSDIVKEQLALAADVPLTAESKFSALGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQE 131
Cdd:TIGR00517   1 MQEIFEKVKAIIKEQLNVDEDQITTDARFVEDLGADSLDTV------------ELVMALEEEFDIEIPDEEAEKIATVGD 68


                  ....*...
gi 334186904  132 AADLIEDL 139
Cdd:TIGR00517  69 AVNYIEEN 76
 
Name Accession Description Interval E-value
acyl_carrier TIGR00517
acyl carrier protein; This small protein has phosphopantetheine covalently bound to a Ser ...
 52-139 4.06e-19

acyl carrier protein; This small protein has phosphopantetheine covalently bound to a Ser residue. It acts as a carrier of the growing fatty acid chain, which is bound to the prosthetic group, during fatty acid biosynthesis. Homologous phosphopantetheine-binding domains are found in longer proteins. Acyl carrier proteins scoring above the noise cutoff but below the trusted cutoff may be specialized versions. These include those involved in mycolic acid biosynthesis in the Mycobacteria, lipid A biosynthesis in Rhizobium, actinorhodin polyketide synthesis in Streptomyces coelicolor, etc. This protein is not found in the Archaea.Gene name acpP.S (Ser) at position 37 in the seed alignment, in the motif DSLD, is the phosphopantetheine attachment site. [Fatty acid and phospholipid metabolism, Biosynthesis]


Pssm-ID: 213536 [Multi-domain]  Cd Length: 77  Bit Score: 75.90  E-value: 4.06e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904   52 KAETVQKVSDIVKEQLALAADVPLTAESKFSALGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQE 131
Cdd:TIGR00517   1 MQEIFEKVKAIIKEQLNVDEDQITTDARFVEDLGADSLDTV------------ELVMALEEEFDIEIPDEEAEKIATVGD 68


                  ....*...
gi 334186904  132 AADLIEDL 139
Cdd:TIGR00517  69 AVNYIEEN 76
acpP CHL00124
acyl carrier protein; Validated
 52-143 1.90e-18

acyl carrier protein; Validated


Pssm-ID: 177047 [Multi-domain]  Cd Length: 82  Bit Score: 74.29  E-value: 1.90e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  52 KAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQ 130
Cdd:CHL00124   3 KNDIFEKVQSIVAEQLGIEKS-EVTLDANFTRdLGADSLDVV------------ELVMAIEEKFDIEIPDEDAEKISTLQ 69

                         90
                 ....*....|...
gi 334186904 131 EAADLIEDLVQKK 143
Cdd:CHL00124  70 EAVDFISQKINKK 82
AcpP COG0236
Acyl carrier protein [Lipid transport and metabolism]; Acyl carrier protein is part of the ...
 50-141 4.58e-13

Acyl carrier protein [Lipid transport and metabolism]; Acyl carrier protein is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440006 [Multi-domain]  Cd Length: 80  Bit Score: 60.64  E-value: 4.58e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  50 AAKAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDtvcytlsvsyhcHVEIVMALEEKFNISVEESDAQNITT 128
Cdd:COG0236    1 MPREELEERLAEIIAEVLGVDPE-EITPDDSFFEdLGLDSLD------------AVELIAALEEEFGIELPDTELFEYPT 67

                         90
                 ....*....|...
gi 334186904 129 IQEAADLIEDLVQ 141
Cdd:COG0236   68 VADLADYLEEKLA 80
PP-binding pfam00550
Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached ...
 57-131 2.73e-06

Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.


Pssm-ID: 425746 [Multi-domain]  Cd Length: 62  Bit Score: 42.55  E-value: 2.73e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 334186904   57 QKVSDIVKEQLALAADvPLTAESKFSALGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQE 131
Cdd:pfam00550   1 ERLRELLAEVLGVPAE-EIDPDTDLFDLGLDSLLAV------------ELIARLEEEFGVEIPPSDLFEHPTLAE 62
 
Name Accession Description Interval E-value
acyl_carrier TIGR00517
acyl carrier protein; This small protein has phosphopantetheine covalently bound to a Ser ...
 52-139 4.06e-19

acyl carrier protein; This small protein has phosphopantetheine covalently bound to a Ser residue. It acts as a carrier of the growing fatty acid chain, which is bound to the prosthetic group, during fatty acid biosynthesis. Homologous phosphopantetheine-binding domains are found in longer proteins. Acyl carrier proteins scoring above the noise cutoff but below the trusted cutoff may be specialized versions. These include those involved in mycolic acid biosynthesis in the Mycobacteria, lipid A biosynthesis in Rhizobium, actinorhodin polyketide synthesis in Streptomyces coelicolor, etc. This protein is not found in the Archaea.Gene name acpP.S (Ser) at position 37 in the seed alignment, in the motif DSLD, is the phosphopantetheine attachment site. [Fatty acid and phospholipid metabolism, Biosynthesis]


Pssm-ID: 213536 [Multi-domain]  Cd Length: 77  Bit Score: 75.90  E-value: 4.06e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904   52 KAETVQKVSDIVKEQLALAADVPLTAESKFSALGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQE 131
Cdd:TIGR00517   1 MQEIFEKVKAIIKEQLNVDEDQITTDARFVEDLGADSLDTV------------ELVMALEEEFDIEIPDEEAEKIATVGD 68


                  ....*...
gi 334186904  132 AADLIEDL 139
Cdd:TIGR00517  69 AVNYIEEN 76
acpP CHL00124
acyl carrier protein; Validated
 52-143 1.90e-18

acyl carrier protein; Validated


Pssm-ID: 177047 [Multi-domain]  Cd Length: 82  Bit Score: 74.29  E-value: 1.90e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  52 KAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQ 130
Cdd:CHL00124   3 KNDIFEKVQSIVAEQLGIEKS-EVTLDANFTRdLGADSLDVV------------ELVMAIEEKFDIEIPDEDAEKISTLQ 69

                         90
                 ....*....|...
gi 334186904 131 EAADLIEDLVQKK 143
Cdd:CHL00124  70 EAVDFISQKINKK 82
acpP PRK00982
acyl carrier protein; Provisional
 52-137 2.91e-17

acyl carrier protein; Provisional


Pssm-ID: 179197 [Multi-domain]  Cd Length: 78  Bit Score: 71.36  E-value: 2.91e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  52 KAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQ 130
Cdd:PRK00982   1 MSEIFEKVKKIIVEQLGVDEE-EVTPEASFVDdLGADSLDTV------------ELVMALEEEFGIEIPDEDAEKIKTVG 67


                 ....*..
gi 334186904 131 EAADLIE 137
Cdd:PRK00982  68 DAVDYIE 74
PTZ00171 PTZ00171
acyl carrier protein; Provisional
 26-143 5.32e-15

acyl carrier protein; Provisional


Pssm-ID: 240304  Cd Length: 148  Bit Score: 67.42  E-value: 5.32e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  26 SSSQSVTFGRFTSSTKSL----RLQISCAAKAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDTVcytlsvsy 100
Cdd:PTZ00171  38 YRCVVRKARFFYSGEKNDerssKSKQYLLSKEDVLTRVKKVVKNFEKVDAS-KITPESNFVKdLGADSLDVV-------- 108

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|...
gi 334186904 101 hchvEIVMALEEKFNISVEESDAQNITTIQEAADLIEDLVQKK 143
Cdd:PTZ00171 109 ----ELLIAIEQEFNLTIPDHDAEKIKTVQDAIDYIEQNNMAK 147
AcpP COG0236
Acyl carrier protein [Lipid transport and metabolism]; Acyl carrier protein is part of the ...
 50-141 4.58e-13

Acyl carrier protein [Lipid transport and metabolism]; Acyl carrier protein is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440006 [Multi-domain]  Cd Length: 80  Bit Score: 60.64  E-value: 4.58e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 334186904  50 AAKAETVQKVSDIVKEQLALAADvPLTAESKFSA-LGADSLDtvcytlsvsyhcHVEIVMALEEKFNISVEESDAQNITT 128
Cdd:COG0236    1 MPREELEERLAEIIAEVLGVDPE-EITPDDSFFEdLGLDSLD------------AVELIAALEEEFGIELPDTELFEYPT 67

                         90
                 ....*....|...
gi 334186904 129 IQEAADLIEDLVQ 141
Cdd:COG0236   68 VADLADYLEEKLA 80
PP-binding pfam00550
Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached ...
 57-131 2.73e-06

Phosphopantetheine attachment site; A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.


Pssm-ID: 425746 [Multi-domain]  Cd Length: 62  Bit Score: 42.55  E-value: 2.73e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 334186904   57 QKVSDIVKEQLALAADvPLTAESKFSALGADSLDTVcytlsvsyhchvEIVMALEEKFNISVEESDAQNITTIQE 131
Cdd:pfam00550   1 ERLRELLAEVLGVPAE-EIDPDTDLFDLGLDSLLAV------------ELIARLEEEFGVEIPPSDLFEHPTLAE 62
 
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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