Score = 75.9 bits (185), Expect = 7e-14, Method: Compositional matrix adjust.
Identities = 43/110 (39%), Positives = 65/110 (59%), Gaps = 18/110 (16%)
Query: 10 EDMVVPQLPY----------IIKFCKAHGVSKEN--------EFGKGKSNDELKEMLLVA 51
+D VV ++P ++++CK H V +E+ EF K + ++LL A
Sbjct: 35 DDCVVTEVPLQNVTGKILSIVVEYCKKHVVDEESDEFKTWDEEFMKKFDQPTVFQLLLAA 94
Query: 52 NYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
NYLNIK +LD +T+A+RIK+K+ E IR+ F I+ +F PEEE A RKE+
Sbjct: 95 NYLNIKGLLDLSAQTVADRIKDKTPEEIREIFNIENDFTPEEEAAVRKEN 144
Involved in ubiquitination and subsequent proteasomal degradation of target proteins. Together with CUL1, RBX1 and a F-box protein, it forms a SCF E3 ubiquitin ligase complex. The functional specificity of this complex depends of the type of F-box protein. In the SCF complex, it serves as an adapter that links the F-box protein to CUL1. Arabidopsis thaliana (taxid: 3702)
>sp|O49484|ASK11_ARATH SKP1-like protein 11 OS=Arabidopsis thaliana GN=ASK11 PE=1 SV=1
Score = 72.0 bits (175), Expect = 9e-13, Method: Compositional matrix adjust.
Identities = 41/96 (42%), Positives = 57/96 (59%), Gaps = 11/96 (11%)
Query: 17 LPYIIKFCKAHGVSKENEFGKGKSN--DE---------LKEMLLVANYLNIKEMLDYLTK 65
L +I++CK H V + N + N DE + E++L ANYLNIK +LD +
Sbjct: 52 LVKVIEYCKKHHVDEANPISEEDLNNWDEKFMDLEQSTIFELILAANYLNIKSLLDLTCQ 111
Query: 66 TLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
T+A+ IK K+ E IR F I+ +F PEEEEA RKE+
Sbjct: 112 TVADMIKGKTPEEIRSTFNIENDFTPEEEEAVRKEN 147
Involved in ubiquitination and subsequent proteasomal degradation of target proteins. Together with CUL1, RBX1 and a F-box protein, it forms a SCF E3 ubiquitin ligase complex. The functional specificity of this complex depends of the type of F-box protein. In the SCF complex, it serves as an adapter that links the F-box protein to CUL1 (By similarity). Plays a role during early flowers reproductive development.
Arabidopsis thaliana (taxid: 3702)
>sp|Q9LSX8|ASK10_ARATH SKP1-like protein 10 OS=Arabidopsis thaliana GN=ASK10 PE=1 SV=1
Score = 68.9 bits (167), Expect = 7e-12, Method: Compositional matrix adjust.
Identities = 41/122 (33%), Positives = 66/122 (54%), Gaps = 26/122 (21%)
Query: 2 SSMSDDTSEDMVVPQ-------LPYIIKFCKAHGVSKENEFGKGKSNDELK--------- 45
+ MS+D D +P L +I++C H V N S+++LK
Sbjct: 30 AHMSEDDCTDNGIPLPEVTGKILEMVIEYCNKHHVDAANPC----SDEDLKKWDKEFMEK 85
Query: 46 ------EMLLVANYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRK 99
++++ ANYLNIK +LD +T+A+ IK+ +VE+ RKFF I+ ++ EEEEA R+
Sbjct: 86 YQSTIFDLIMAANYLNIKSLLDLACQTVADMIKDNTVEHTRKFFNIENDYTHEEEEAVRR 145
Query: 100 ES 101
E+
Sbjct: 146 EN 147
Involved in ubiquitination and subsequent proteasomal degradation of target proteins. Together with CUL1, RBX1 and a F-box protein, it forms a SCF E3 ubiquitin ligase complex. The functional specificity of this complex depends of the type of F-box protein. In the SCF complex, it serves as an adapter that links the F-box protein to CUL1.
Score = 67.4 bits (163), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 39/96 (40%), Positives = 56/96 (58%), Gaps = 11/96 (11%)
Query: 17 LPYIIKFCKAHGVSKENEFGKGKSN--DE---------LKEMLLVANYLNIKEMLDYLTK 65
L +I++CK + V + N + N DE + E++L ANYLNIK + D +
Sbjct: 52 LVKVIEYCKKYHVDEANPISEEDLNKWDEKFMDLEQSTIFELILAANYLNIKSLFDLTCQ 111
Query: 66 TLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
T+A+ IK K+ E IR F I+ +F PEEEEA RKE+
Sbjct: 112 TVADMIKGKTPEEIRSTFNIENDFTPEEEEAVRKEN 147
Involved in ubiquitination and subsequent proteasomal degradation of target proteins. Together with CUL1, RBX1 and a F-box protein, it forms a SCF E3 ubiquitin ligase complex. The functional specificity of this complex depends of the type of F-box protein. In the SCF complex, it serves as an adapter that links the F-box protein to CUL1 (By similarity). Plays a role during early flowers reproductive development.
Score = 66.6 bits (161), Expect = 4e-11, Method: Compositional matrix adjust.
Identities = 33/58 (56%), Positives = 42/58 (72%)
Query: 44 LKEMLLVANYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
L E++L ANYL+IK +LD KT+AN IK KS E IRK F IQ +F PEEE+ R+E+
Sbjct: 102 LFEIILAANYLDIKALLDVGCKTVANMIKGKSPEEIRKTFNIQNDFTPEEEDQIRREN 159
Essential component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Controls sulfur metabolite repression, probably by mediating the inactivation or degradation of the metR transcription factor.
Score = 66.6 bits (161), Expect = 4e-11, Method: Compositional matrix adjust.
Identities = 33/58 (56%), Positives = 42/58 (72%)
Query: 44 LKEMLLVANYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
L E++L ANYL+IK +LD KT+AN IK KS E IRK F IQ +F PEEE+ R+E+
Sbjct: 102 LFEIILAANYLDIKALLDVGCKTVANMIKGKSPEEIRKTFNIQNDFTPEEEDQIRREN 159
Essential component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. Controls sulfur metabolite repression, probably by mediating the inactivation or degradation of the metR transcription factor.
Arthroderma otae (strain ATCC MYA-4605 / CBS 113480) (taxid: 554155)
Score = 66.6 bits (161), Expect = 5e-11, Method: Compositional matrix adjust.
Identities = 33/58 (56%), Positives = 42/58 (72%)
Query: 44 LKEMLLVANYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
L E++L ANYL+IK +LD KT+AN IK KS E IRK F IQ +F PEEE+ R+E+
Sbjct: 102 LFEIILAANYLDIKALLDVGCKTVANMIKGKSPEEIRKTFNIQNDFTPEEEDQIRREN 159
Essential component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. Controls sulfur metabolite repression, probably by mediating the inactivation or degradation of the metR transcription factor.
Arthroderma benhamiae (strain ATCC MYA-4681 / CBS 112371) (taxid: 663331)
Score = 66.6 bits (161), Expect = 5e-11, Method: Compositional matrix adjust.
Identities = 33/58 (56%), Positives = 42/58 (72%)
Query: 44 LKEMLLVANYLNIKEMLDYLTKTLANRIKNKSVEYIRKFFGIQTNFMPEEEEATRKES 101
L E++L ANYL+IK +LD KT+AN IK KS E IRK F IQ +F PEEE+ R+E+
Sbjct: 96 LFEIILAANYLDIKALLDVGCKTVANMIKGKSPEEIRKTFNIQNDFTPEEEDQIRREN 153
Essential component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complexes, which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. Controls sulfur metabolite repression, probably by mediating the inactivation or degradation of the metR transcription factor.
>gi|357451571|ref|XP_003596062.1| Fimbriata-associated protein [Medicago truncatula] gi|355485110|gb|AES66313.1| Fimbriata-associated protein [Medicago truncatula]
Score = 88.6 bits (218), Expect = 5e-16, Method: Compositional matrix adjust.
Identities = 45/91 (49%), Positives = 68/91 (74%), Gaps = 6/91 (6%)
Query: 16 QLPYIIKFCK---AHGVSK--ENEFGKGKSNDELKEMLLVANYLNIKEMLDYLTKTLANR 70
+LP IIK+C+ A ++K E EF K N+E+K++ L ANYL+ K++LD+ ++ +A+R
Sbjct: 83 ELPLIIKYCEKNVAGEINKAFEAEFVKNLDNEEVKDLFLAANYLDTKKLLDFTSQVIADR 142
Query: 71 IKNKSVEYIRKFFGIQ-TNFMPEEEEATRKE 100
I+NKSVEY+RK+FGI+ T F+P EEE R+E
Sbjct: 143 IENKSVEYVRKYFGIEDTEFLPGEEEKLREE 173
Source: Medicago truncatula
Species: Medicago truncatula
Genus: Medicago
Family: Fabaceae
Order: Fabales
Class:
Phylum: Streptophyta
Superkingdom: Eukaryota
>gi|357451617|ref|XP_003596085.1| Fimbriata-associated protein [Medicago truncatula] gi|355485133|gb|AES66336.1| Fimbriata-associated protein [Medicago truncatula]
>PF01466 Skp1: Skp1 family, dimerisation domain; InterPro: IPR016072 SKP1 (together with SKP2) was identified as an essential component of the cyclin A-CDK2 S phase kinase complex []
It was found to bind several F-box containing proteins (e.g., Cdc4, Skp2, cyclin F) and to be involved in the ubiquitin protein degradation pathway. A yeast homologue of SKP1 (P52286) was identified in the centromere bound kinetochore complex [] and is also involved in the ubiquitin pathway []. In Dictyostelium discoideum (Slime mold) FP21 was shown to be glycosylated in the cytosol and has homology to SKP1 []. This entry represents a dimerisation domain found at the C-terminal of SKP1 proteins [], as well as in subunit D of the centromere DNA-binding protein complex Cbf3 []. This domain is multi-helical in structure, and consists of an interlocked herterodimer in F-box proteins.; GO: 0006511 ubiquitin-dependent protein catabolic process; PDB: 2P1O_A 3OGL_G 3OGM_A 3C6O_A 2P1N_A 2P1Q_A 3OGK_I 3C6N_A 3C6P_A 2P1P_A ....
Family of Skp1 (kinetochore protein required for cell cycle progression) and elongin C (subunit of RNA polymerase II transcription factor SIII) homologues.
>PF03931 Skp1_POZ: Skp1 family, tetramerisation domain; InterPro: IPR016073 SKP1 (together with SKP2) was identified as an essential component of the cyclin A-CDK2 S phase kinase complex []
It was found to bind several F-box containing proteins (e.g., Cdc4, Skp2, cyclin F) and to be involved in the ubiquitin protein degradation pathway. A yeast homologue of SKP1 (P52286) was identified in the centromere bound kinetochore complex [] and is also involved in the ubiquitin pathway []. In Dictyostelium discoideum (Slime mold) FP21 was shown to be glycosylated in the cytosol and has homology to SKP1 []. This entry represents a POZ domain with a core structure consisting of beta(2)/alpha(2)/beta(2)/alpha(2) in two layers, alpha/beta. This domain is found at the N-terminal of SKP1 proteins [] as well as in subunit D of the centromere DNA-binding protein complex Cbf3 []. ; GO: 0006511 ubiquitin-dependent protein catabolic process; PDB: 1LM8_C 2XAI_E 1VCB_E 3ZRC_K 3ZRF_E 3DCG_B 2C9W_C 1LQB_B 2IZV_C 1HV2_A ....
>KOG3433 consensus Protein involved in meiotic recombination/predicted coiled-coil protein [Cell cycle control, cell division, chromosome partitioning; General function prediction only]
Domain in Broad-Complex, Tramtrack and Bric a brac. Also known as POZ (poxvirus and zinc finger) domain. Known to be a protein-protein interaction motif found at the N-termini of several C2H2-type transcription factors as well as Shaw-type potassium channels. Known structure reveals a tightly intertwined dimer formed via interactions between N-terminal strand and helix structures. However in a subset of BTB/POZ domains, these two secondary structures appear to be missing. Be aware SMART predicts BTB/POZ domains without the beta1- and alpha1-secondary structures.
>KOG3473 consensus RNA polymerase II transcription elongation factor Elongin/SIII, subunit elongin C [Transcription]
>KOG4441 consensus Proteins containing BTB/POZ and Kelch domains, involved in regulatory/signal transduction processes [Signal transduction mechanisms; General function prediction only]
>PF00651 BTB: BTB/POZ domain; InterPro: IPR013069 The BTB (for BR-C, ttk and bab) [] or POZ (for Pox virus and Zinc finger) [] domain is present near the N terminus of a fraction of zinc finger (IPR007087 from INTERPRO) proteins and in proteins that contain the IPR006652 from INTERPRO motif such as Kelch and a family of pox virus proteins
The BTB/POZ domain mediates homomeric dimerisation and in some instances heteromeric dimerisation []. The structure of the dimerised PLZF BTB/POZ domain has been solved and consists of a tightly intertwined homodimer. The central scaffolding of the protein is made up of a cluster of alpha-helices flanked by short beta-sheets at both the top and bottom of the molecule []. POZ domains from several zinc finger proteins have been shown to mediate transcriptional repression and to interact with components of histone deacetylase co-repressor complexes including N-CoR and SMRT [, , ]. The POZ or BTB domain is also known as BR-C/Ttk or ZiN.; GO: 0005515 protein binding; PDB: 3M5B_A 1R28_B 3LBZ_A 3E4U_F 3BIM_B 1R2B_A 1R29_A 2VPK_A 2YY9_B 3GA1_A ....
>PF03962 Mnd1: Mnd1 family; InterPro: IPR005647 This family of proteins includes meiotic nuclear division protein 1 (MND1) from Saccharomyces cerevisiae (Baker's yeast)
>pdb|1P22|B Chain B, Structure Of A Beta-Trcp1-Skp1-Beta-Catenin Complex: Destruction Motif Binding And Lysine Specificity On The Scfbeta-Trcp1 Ubiquitin Ligase Length = 145
>3b84_A Zinc finger and BTB domain-containing protein 48; krueppel related zinc finger protein 3, HKR3, ZBTB48, Z finger, oncogene; 1.74A {Homo sapiens}
