UniProtKB - Q09M05 (CBPC4_MOUSE)
Cytosolic carboxypeptidase 4
Agbl1
Functioni
Metallocarboxypeptidase that mediates deglutamylation of tubulin and non-tubulin target proteins (PubMed:21074048).
Catalyzes the removal of polyglutamate side chains present on the gamma-carboxyl group of glutamate residues within the C-terminal tail of tubulin protein (PubMed:21074048).
Specifically cleaves tubulin long-side-chains, while it is not able to remove the branching point glutamate (PubMed:21074048).
Also catalyzes the removal of polyglutamate residues from the carboxy-terminus of non-tubulin proteins such as MYLK (PubMed:21074048).
1 PublicationCatalytic activityi
- (L-glutamyl)(n+1)-γ-L-glutamyl-L-glutamyl-[protein] + H2O = (L-glutamyl)(n)-γ-L-glutamyl-L-glutamyl-[protein] + L-glutamate1 PublicationThis reaction proceeds in the forward1 Publication direction.
- C-terminal L-α-aminoacyl-L-glutamyl-L-glutamyl-[tubulin] + H2O = C-terminal L-α-aminoacyl-L-glutamyl-[tubulin] + L-glutamate1 PublicationEC:3.4.17.241 PublicationThis reaction proceeds in the forward1 Publication direction.
Cofactori
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Metal bindingi | 803 | ZincCurated | 1 | |
Metal bindingi | 806 | ZincCurated | 1 | |
Active sitei | 853 | NucleophileBy similarity | 1 | |
Metal bindingi | 900 | ZincBy similarity | 1 |
GO - Molecular functioni
- metallocarboxypeptidase activity Source: UniProtKB
- tubulin binding Source: UniProtKB
- zinc ion binding Source: InterPro
GO - Biological processi
- C-terminal protein deglutamylation Source: UniProtKB
- protein side chain deglutamylation Source: UniProtKB
Keywordsi
Molecular function | Carboxypeptidase, Hydrolase, Metalloprotease, Protease |
Ligand | Metal-binding, Zinc |
Protein family/group databases
MEROPSi | M14.030 |
Names & Taxonomyi
Protein namesi | |
Gene namesi | |
Organismi | Mus musculus (Mouse) |
Taxonomic identifieri | 10090 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus |
Proteomesi |
|
Organism-specific databases
MGIi | MGI:3646469, Agbl1 |
VEuPathDBi | HostDB:ENSMUSG00000025754 |
Subcellular locationi
Cytoplasm and Cytosol
- cytosol By similarity
Cytosol
- cytosol Source: Reactome
Keywords - Cellular componenti
CytoplasmPathology & Biotechi
Mutagenesis
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Mutagenesisi | 803 | H → S: Abolishes deglutamylase activity; when associated with Q-806. 1 Publication | 1 | |
Mutagenesisi | 806 | E → Q: Abolishes deglutamylase activity; when associated with S-803. 1 Publication | 1 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000305000 | 1 – 1122 | Cytosolic carboxypeptidase 4Add BLAST | 1122 |
Proteomic databases
PaxDbi | Q09M05 |
PRIDEi | Q09M05 |
ProteomicsDBi | 265562 [Q09M05-4] 265563 [Q09M05-2] 265564 [Q09M05-3] 265565 [Q09M05-4] |
PTM databases
iPTMneti | Q09M05 |
PhosphoSitePlusi | Q09M05 |
Expressioni
Tissue specificityi
Gene expression databases
Bgeei | ENSMUSG00000025754, Expressed in spinal cord and 47 other tissues |
Interactioni
Subunit structurei
Interacts with MYLK (PubMed:21074048).
Interacts with TCF4 (By similarity).
By similarity1 PublicationGO - Molecular functioni
- tubulin binding Source: UniProtKB
Protein-protein interaction databases
STRINGi | 10090.ENSMUSP00000103066 |
Miscellaneous databases
RNActi | Q09M05, protein |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 287 – 338 | DisorderedSequence analysisAdd BLAST | 52 | |
Regioni | 1099 – 1122 | DisorderedSequence analysisAdd BLAST | 24 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 298 – 324 | Acidic residuesSequence analysisAdd BLAST | 27 |
Sequence similaritiesi
Phylogenomic databases
eggNOGi | KOG3641, Eukaryota |
GeneTreei | ENSGT00940000160936 |
HOGENOMi | CLU_007391_1_0_1 |
InParanoidi | Q09M05 |
OrthoDBi | 481670at2759 |
TreeFami | TF333192 |
Family and domain databases
CDDi | cd06906, M14_Nna1, 1 hit |
Gene3Di | 1.25.10.10, 1 hit |
InterProi | View protein in InterPro IPR011989, ARM-like IPR016024, ARM-type_fold IPR033852, CBPC1/4 IPR040626, Pepdidase_M14_N IPR000834, Peptidase_M14 |
Pfami | View protein in Pfam PF18027, Pepdidase_M14_N, 1 hit PF00246, Peptidase_M14, 1 hit |
SUPFAMi | SSF48371, SSF48371, 1 hit |
s (3+)i Sequence
Sequence statusi: Complete.
This entry describes 3 produced by isoformsialternative splicing. AlignAdd to basketThis entry has 3 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All
This isoform has been chosen as the sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. canonicali
10 20 30 40 50
MAEQEGSGLQ MLLHTLQNSS DKASTLSILQ VLGDLLSVGT DRRIYYMISK
60 70 80 90 100
GGSEALLQTL VDTARSSSPD WDILLPLFRL LAKVGLRDKK FGQKALELEA
110 120 130 140 150
LDVTLILARK NLSHSQNLLH CLWVLRVFAS SVTTGAMLGI NGAMELLFKV
160 170 180 190 200
LSPYTRKHTR TIRAATEVLA ALLKSSKHLR RAVNRGYVNS LLRLHQDWHS
210 220 230 240 250
RDVTNTYVTI RHGLLLCLRH IVALRSGREA FLAAQGMETL FSSAQTCLEN
260 270 280 290 300
KNMELVISAV IQILRQCYPA SRLPLVTASS AYTFPAPGST SSELPLNLTE
310 320 330 340 350
EDFDDDGDEE MDKDSDVEAV KEDDDLETDL SKLSSKPGLD LPEEELAQYD
360 370 380 390 400
AMCPELSCSF EELEPKCGDD LNNKDTLHAN HHHIPSVASL RQHCFNREHS
410 420 430 440 450
SWRQEREDTV HSSILHMVKT GKSGVPSSSK QRSATNVNQS LQQNGLEIDS
460 470 480 490 500
SGHDTSDIQA PLEQAAWDME AISCPRITAS FPNSTKPEES IGAAEKLLHT
510 520 530 540 550
HAKHIPFHDP HLYIANAMRT RSAVGFKTMA FPDLWGHCPP PAAQPMLDRK
560 570 580 590 600
LGVQRIKILE DIRRLLHPSD VINKVVFSLD EPRPLQGSIS NCLMFHSKFE
610 620 630 640 650
SGNLRKAIQV REFEYDLLVN ADVNSSQHQQ WFYFKVSGMR AAVPYHFNII
660 670 680 690 700
NCEKPNSQFN YGMQPTLYSV KEALLGRPAW IRTGSDICYY KNHYRQNAAT
710 720 730 740 750
MDGALGKRYY TLTFAVTFPH NEDACYLAYH YPYTYSTLMT HLEILERSID
760 770 780 790 800
HREIYFRHDV LCQTLGGNPC PLVTITAFPE SNSTEHLEQF RCRPYQVITA
810 820 830 840 850
RVHPGESNAS WVMKGTLEFL VSSDPVAKLL RENFVFKIIP MLNPDGVING
860 870 880 890 900
NHRCSLRGED LNRQWLSPQA HLQPTIYHAK GLLHYLSSTG RGPVVFCDFH
910 920 930 940 950
GHSQKKNVFL YGCSMKETLW QAGCTVGESA LLEDVSYRTL PKILDKLAPA
960 970 980 990 1000
FTMNSCSFLV EKSRASTARV VVWREMGVSR SYTMESSYCG CNQGPYQGLQ
1010 1020 1030 1040 1050
FGTGELEEMG AMYCLGLLIL ELKSVNCSHK LLARASSLLN ADVLEHYLQR
1060 1070 1080 1090 1100
CSSSSSNSSN RTSEVDDEPY CMEEIDYSAD SSSDAEQNFT ELDRQIQECA
1110 1120
LNKDEEEEEK EEGTGWRRRS VT
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketD3Z1M2 | D3Z1M2_MOUSE | Tubulin-glutamate carboxypeptidase | Agbl1 | 1,122 | Annotation score: |
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sequence conflicti | 176 – 179 | SKHL → KSNC in CAZ69802 (PubMed:21074048).Curated | 4 | |
Sequence conflicti | 243 | S → I in CAZ69802 (PubMed:21074048).Curated | 1 |
Alternative sequence
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Alternative sequenceiVSP_060162 | 1 – 252 | Missing in isoform 3 and isoform 2. Add BLAST | 252 | |
Alternative sequenceiVSP_060163 | 896 – 903 | FCDFHGHS → SHFLLFIL in isoform 2. | 8 | |
Alternative sequenceiVSP_060164 | 904 – 1122 | Missing in isoform 2. Add BLAST | 219 | |
Alternative sequenceiVSP_060165 | 998 – 1018 | GLQFG…CLGLL → VCEVYTARSLCSAADHKNRG K in isoform 3. Add BLAST | 21 | |
Alternative sequenceiVSP_060166 | 1019 – 1122 | Missing in isoform 3. Add BLAST | 104 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | DQ867033 mRNA Translation: ABI51952.1 FN429927 mRNA Translation: CAZ69802.1 AK052433 mRNA Translation: BAC34986.1 AC115830 Genomic DNA No translation available. AC165265 Genomic DNA No translation available. AC121812 Genomic DNA No translation available. AC123792 Genomic DNA No translation available. AC121971 Genomic DNA No translation available. |
CCDSi | CCDS85321.1 [Q09M05-4] |
RefSeqi | NP_001186153.1, NM_001199224.1 |
Genome annotation databases
Ensembli | ENSMUST00000026854; ENSMUSP00000026854; ENSMUSG00000025754 [Q09M05-2] ENSMUST00000107442; ENSMUSP00000103066; ENSMUSG00000025754 [Q09M05-3] |
GeneIDi | 244071 |
KEGGi | mmu:244071 |
UCSCi | uc009hxb.1, mouse [Q09M05-2] uc009hxc.1, mouse [Q09M05-4] uc012fnc.1, mouse [Q09M05-4] |
Keywords - Coding sequence diversityi
Alternative splicingSimilar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | DQ867033 mRNA Translation: ABI51952.1 FN429927 mRNA Translation: CAZ69802.1 AK052433 mRNA Translation: BAC34986.1 AC115830 Genomic DNA No translation available. AC165265 Genomic DNA No translation available. AC121812 Genomic DNA No translation available. AC123792 Genomic DNA No translation available. AC121971 Genomic DNA No translation available. |
CCDSi | CCDS85321.1 [Q09M05-4] |
RefSeqi | NP_001186153.1, NM_001199224.1 |
3D structure databases
SMRi | Q09M05 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 10090.ENSMUSP00000103066 |
Protein family/group databases
MEROPSi | M14.030 |
PTM databases
iPTMneti | Q09M05 |
PhosphoSitePlusi | Q09M05 |
Proteomic databases
PaxDbi | Q09M05 |
PRIDEi | Q09M05 |
ProteomicsDBi | 265562 [Q09M05-4] 265563 [Q09M05-2] 265564 [Q09M05-3] 265565 [Q09M05-4] |
Protocols and materials databases
Antibodypediai | 78500, 41 antibodies from 16 providers |
DNASUi | 244071 |
Genome annotation databases
Ensembli | ENSMUST00000026854; ENSMUSP00000026854; ENSMUSG00000025754 [Q09M05-2] ENSMUST00000107442; ENSMUSP00000103066; ENSMUSG00000025754 [Q09M05-3] |
GeneIDi | 244071 |
KEGGi | mmu:244071 |
UCSCi | uc009hxb.1, mouse [Q09M05-2] uc009hxc.1, mouse [Q09M05-4] uc012fnc.1, mouse [Q09M05-4] |
Organism-specific databases
CTDi | 123624 |
MGIi | MGI:3646469, Agbl1 |
VEuPathDBi | HostDB:ENSMUSG00000025754 |
Phylogenomic databases
eggNOGi | KOG3641, Eukaryota |
GeneTreei | ENSGT00940000160936 |
HOGENOMi | CLU_007391_1_0_1 |
InParanoidi | Q09M05 |
OrthoDBi | 481670at2759 |
TreeFami | TF333192 |
Miscellaneous databases
BioGRID-ORCSi | 244071, 0 hits in 13 CRISPR screens |
ChiTaRSi | Agbl1, mouse |
PROi | PR:Q09M05 |
RNActi | Q09M05, protein |
SOURCEi | Search... |
Gene expression databases
Bgeei | ENSMUSG00000025754, Expressed in spinal cord and 47 other tissues |
Family and domain databases
CDDi | cd06906, M14_Nna1, 1 hit |
Gene3Di | 1.25.10.10, 1 hit |
InterProi | View protein in InterPro IPR011989, ARM-like IPR016024, ARM-type_fold IPR033852, CBPC1/4 IPR040626, Pepdidase_M14_N IPR000834, Peptidase_M14 |
Pfami | View protein in Pfam PF18027, Pepdidase_M14_N, 1 hit PF00246, Peptidase_M14, 1 hit |
SUPFAMi | SSF48371, SSF48371, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | CBPC4_MOUSE | |
Accessioni | Q09M05Primary (citable) accession number: Q09M05 Secondary accession number(s): Q8C768 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 2, 2007 |
Last sequence update: | May 8, 2019 | |
Last modified: | February 23, 2022 | |
This is version 102 of the entry and version 3 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Peptidase families
Classification of peptidase families and list of entries - MGD cross-references
Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot - SIMILARITY comments
Index of protein domains and families