Reviewed,
UniProtKB/Swiss-Prot P18431 (SGG_DROME)
Last modified
February 9, 2010.
Version 127.
History...
Clusters with 100%,
90%,
50% identity |
Documents (2) |
Third-party data |
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Names and origin
| Protein names | Recommended name: Protein kinase shaggy EC=2.7.11.1 Alternative name(s): Protein zeste-white 3 | ||||||
| Gene names |
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| Organism | Drosophila melanogaster (Fruit fly) [Complete proteome] | ||||||
| Taxonomic identifier | 7227 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Metazoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Endopterygota › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora |
Protein attributes
| Sequence length | 1067 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level. |
General annotation (Comments)
| Function | Required for several developmental events such as synctial blastoderm formation and embryonic segmentation. Is involved in transcriptional regulation. Required for Arm phosphorylation. Wg signaling operates by inactivating the Sgg repression of en autoactivation. Ref.1 Ref.2 Ref.3 Ref.9 |
| Catalytic activity | ATP + a protein = ADP + a phosphoprotein. |
| Tissue specificity | Expression is over all the embryo at all stages, no local accumulation is observed. Ref.1 Ref.2 |
| Developmental stage | Isoform SGG46 is expressed in 12-24 hours embryos and present throughout the larval, pupal and adult stages. Isoform zygotic is expressed maternally and zygotically but reduced throughout later embryonic development. Expression persists throughout larval stages. Isoform SGG39 is expressed in 12-24 hours embryos and present throughout the larval, pupal and adult stages. Ref.1 Ref.2 |
| Sequence similarities | Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. GSK-3 subfamily. Contains 1 protein kinase domain. |
| Sequence caution | The sequence CAA50216.1 differs from that shown. Reason: Miscellaneous discrepancy. Intron retention. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| Q9VI27 | 1 | EBI-242171,EBI-186590 | ||
| cry | O77059 | 2 | EBI-242141,EBI-94117 |
Alternative products
| This entry describes 4 isoforms produced by alternative splicing. [Align] [Select] Note: Additional isoforms seem to exist. | ||||||
| Isoform SGG46 (identifier: P18431-1) Also known as: Maternal; D; This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform Zygotic (identifier: P18431-2) Also known as: B; C; The sequence of this isoform differs from the canonical sequence as follows: 1-553: Missing. 554-582: ENVKTAKLARTQSCVSWTKVVQKFKNILG → MSGRPRTSSFAEGNKQSPSLVLGGVKTCS | ||||||
| Isoform SGG39 (identifier: P18431-3) Also known as: A; J; The sequence of this isoform differs from the canonical sequence as follows: 1-553: Missing. 554-582: ENVKTAKLARTQSCVSWTKVVQKFKNILG → MSGRPRTSSFAEGNKQSPSLVLGGVKTCS 1066-1067: DS → GSQSNSALNSSGSGGSGNGEAAGSGSGSGSGSGGGNGGDNDAGDSGAIASGGGAAETEAAASG | ||||||
| Isoform G (identifier: P18431-4) The sequence of this isoform differs from the canonical sequence as follows: 1-571: Missing. 572-581: KVVQKFKNIL → MLINRGSLLE | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1067 | 1067 | Protein kinase shaggy | PRO_0000086641 | |||||
Regions | |||||||||
| Domain | 607 – 891 | 285 | Protein kinase | ||||||
| Nucleotide binding | 613 – 621 | 9 | ATP By similarity | ||||||
| Compositional bias | 938 – 1067 | 130 | Ala/Gly/Ser-rich | ||||||
Sites | |||||||||
| Active site | 732 | 1 | Proton acceptor By similarity | ||||||
| Binding site | 636 | 1 | ATP By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 766 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 767 | 1 | Phosphotyrosine Ref.11 Ref.8 | ||||||
| Modified residue | 770 | 1 | Phosphoserine Ref.11 | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 571 | 571 | Missing in isoform G. | VSP_009439 | |||||
| Alternative sequence | 1 – 553 | 553 | Missing in isoform Zygotic and isoform SGG39. | VSP_004849 | |||||
| Alternative sequence | 554 – 582 | 29 | ENVKT…KNILG → MSGRPRTSSFAEGNKQSPSL VLGGVKTCS in isoform Zygotic and isoform SGG39. | VSP_004850 | |||||
| Alternative sequence | 572 – 581 | 10 | KVVQKFKNIL → MLINRGSLLE in isoform G. | VSP_009440 | |||||
| Alternative sequence | 1066 – 1067 | 2 | DS → GSQSNSALNSSGSGGSGNGE AAGSGSGSGSGSGGGNGGDN DAGDSGAIASGGGAAETEAA ASG in isoform SGG39. | VSP_004851 | |||||
Experimental info | |||||||||
| Sequence conflict | 9 | 1 | R → A in AAF45801. Ref.4 | ||||||
| Sequence conflict | 9 | 1 | R → A in CAA19676. Ref.6 | ||||||
| Sequence conflict | 9 | 1 | R → A in CAB65860. Ref.6 | ||||||
| Sequence conflict | 193 | 1 | T → I Ref.3 | ||||||
| Sequence conflict | 257 – 259 | 3 | Missing Ref.3 | ||||||
| Sequence conflict | 259 | 1 | Missing in CAA19676. Ref.6 | ||||||
| Sequence conflict | 259 | 1 | Missing in CAB65860. Ref.6 | ||||||
| Sequence conflict | 539 – 540 | 2 | AD → RI in CAA37952. Ref.3 | ||||||
| Sequence conflict | 750 | 1 | C → R in CAA50214. Ref.1 | ||||||
| Sequence conflict | 797 | 1 | V → I in CAA37419. Ref.2 | ||||||
| Sequence conflict | 948 | 1 | G → D in CAA50214. Ref.1 | ||||||
| Sequence conflict | 950 | 1 | A → R in CAA37952. Ref.3 | ||||||
| Sequence conflict | 959 | 1 | T → A in CAA37419. Ref.2 | ||||||
| Sequence conflict | 959 | 1 | T → A in AAM50318. Ref.7 | ||||||
| Sequence conflict | 999 | 1 | A → R in CAA37952. Ref.3 | ||||||
| Sequence conflict | 1015 | 1 | A → R in CAA37952. Ref.3 | ||||||
| Sequence conflict | 1026 – 1067 | 42 | GANAA…NVTDS → EPMPPSLAVLVVVAEPVRRP QLQQQLAL Ref.3 | ||||||
| Sequence conflict | 1066 – 1067 | 2 | DS → GE in CAA19676. Ref.6 | ||||||
| Sequence conflict | 1066 – 1067 | 2 | DS → GE in CAB65860. Ref.6 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Functional significance of a family of protein kinases encoded at the shaggy locus in Drosophila." Ruel L., Pantesco V., Lutz Y., Simpson P., Bourouis M. EMBO J. 12:1657-1669(1993) [PubMed: 8467811] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS SGG39; SGG46 AND ZYGOTIC), FUNCTION, TISSUE SPECIFICITY, DEVELOPMENTAL STAGE. Tissue: Embryo. |
| [2] | "An early embryonic product of the gene shaggy encodes a serine/threonine protein kinase related to the CDC28/cdc2+ subfamily." Bourouis M., Moore P., Ruel L., Grau Y., Heitzler P., Simpson P. EMBO J. 9:2877-2884(1990) [PubMed: 2118107] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM ZYGOTIC), FUNCTION, TISSUE SPECIFICITY, DEVELOPMENTAL STAGE. Strain: DP CN BW. Tissue: Embryo. |
| [3] | "Putative protein kinase product of the Drosophila segment-polarity gene zeste-white3." Siegfried E., Perkins L.A., Capaci T.M., Perrimon N. Nature 345:825-829(1990) [PubMed: 2113617] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 193-1067 (ISOFORMS SGG46 AND ZYGOTIC), FUNCTION. Tissue: Embryo and Ovary. |
| [4] | "The genome sequence of Drosophila melanogaster." Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D., Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F., George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N., Sutton G.G., Wortman J.R., Yandell M.D. Venter J.C.Science 287:2185-2195(2000) [PubMed: 10731132] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Berkeley. |
| [5] | "Annotation of the Drosophila melanogaster euchromatic genome: a systematic review." Misra S., Crosby M.A., Mungall C.J., Matthews B.B., Campbell K.S., Hradecky P., Huang Y., Kaminker J.S., Millburn G.H., Prochnik S.E., Smith C.D., Tupy J.L., Whitfield E.J., Bayraktaroglu L., Berman B.P., Bettencourt B.R., Celniker S.E., de Grey A.D.N.J. Lewis S.E.Genome Biol. 3:RESEARCH0083.1-RESEARCH0083.22(2002) [PubMed: 12537572] [Abstract] Cited for: GENOME REANNOTATION, ALTERNATIVE SPLICING. |
| [6] | "From sequence to chromosome: the tip of the X chromosome of D. melanogaster." Benos P.V., Gatt M.K., Ashburner M., Murphy L., Harris D., Barrell B.G., Ferraz C., Vidal S., Brun C., Demailles J., Cadieu E., Dreano S., Gloux S., Lelaure V., Mottier S., Galibert F., Borkova D., Minana B. Glover D.M.Science 287:2220-2222(2000) [PubMed: 10731137] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Oregon-R. |
| [7] | "A Drosophila full-length cDNA resource." Stapleton M., Carlson J.W., Brokstein P., Yu C., Champe M., George R.A., Guarin H., Kronmiller B., Pacleb J.M., Park S., Wan K.H., Rubin G.M., Celniker S.E. Genome Biol. 3:RESEARCH0080.1-RESEARCH0080.8(2002) [PubMed: 12537569] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS G AND ZYGOTIC). Strain: Berkeley. Tissue: Embryo. |
| [8] | "Modulation of the glycogen synthase kinase-3 family by tyrosine phosphorylation." Hughes K., Nikolakaki E., Plyte S.E., Totty N.F., Woodgett J.R. EMBO J. 12:803-808(1993) [PubMed: 8382613] [Abstract] Cited for: PHOSPHORYLATION AT TYR-767. |
| [9] | "Phosphorylation of the Drosophila adherens junction protein Armadillo: roles for wingless signal and zeste-white 3 kinase." Peifer M., Pai L.-M., Casey M. Dev. Biol. 166:543-556(1994) [PubMed: 7529201] [Abstract] Cited for: FUNCTION IN PHOSPHORYLATION OF ARM. |
| [10] | "wingless signaling acts through zeste-white 3, the Drosophila homolog of glycogen synthase kinase-3, to regulate engrailed and establish cell fate." Siegfried E., Chou T.B., Perrimon N. Cell 71:1167-1179(1992) [PubMed: 1335365] [Abstract] Cited for: INTERACTION WITH WG AND EN. Tissue: Embryo. |
| [11] | "Phosphoproteome analysis of Drosophila melanogaster embryos." Zhai B., Villen J., Beausoleil S.A., Mintseris J., Gygi S.P. J. Proteome Res. 7:1675-1682(2008) [PubMed: 18327897] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-766; TYR-767 AND SER-770, MASS SPECTROMETRY. Tissue: Embryo. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | X70862 mRNA. Translation: CAA50212.1. X70863 mRNA. Translation: CAA50213.1. X70864 mRNA. Translation: CAA50214.1. X70865 mRNA. Translation: CAA50215.1. X70866 mRNA. Translation: CAA50216.1. Sequence problems. X53332 mRNA. Translation: CAA37419.1. X54005 mRNA. Translation: CAA37951.1. X54006 mRNA. Translation: CAA37952.1. AE014298 Genomic DNA. Translation: AAF45801.2. AE014298 Genomic DNA. Translation: AAN09082.1. AE014298 Genomic DNA. Translation: AAN09083.1. AE014298 Genomic DNA. Translation: AAS65255.1. AL024485, AL034544 Genomic DNA. Translation: CAA19676.1. AL121804, AL024485 Genomic DNA. Translation: CAB65860.1. AL121804, AL024485 Genomic DNA. Translation: CAB72296.1. AY122193 mRNA. Translation: AAM52705.1. AY119664 mRNA. Translation: AAM50318.1. |
| PIR | S35325. S35327. S35423. S35328. |
| RefSeq | NP_476714.1. NP_476715.1. NP_476716.2. NP_599105.1. NP_726822.1. NP_726823.1. NP_996335.1. NP_996336.1. NP_996337.1. NP_996338.1. |
3D structure databases | |
| SMR | P18431. Positions 583-933. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | P18431. 8 interactions. |
| STRING | P18431. |
Genome annotation databases | |
| Ensembl | FBtr0070466; FBpp0070449; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070467; FBpp0070450; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070468; FBpp0070451; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070469; FBpp0070452; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070470; FBpp0070453; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070471; FBpp0070454; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070472; FBpp0089162; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070473; FBpp0089158; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070474; FBpp0089159; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070475; FBpp0089160; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0070476; FBpp0089161; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0111035; FBpp0110334; FBgn0003371; Drosophila melanogaster. [Genome view] FBtr0112828; FBpp0111741; FBgn0003371; Drosophila melanogaster. [Genome view] |
| GeneID | 31248. |
Organism-specific databases | |
| CTD | 31248. |
| FlyBase | FBgn0003371. sgg. |
Phylogenomic databases | |
| eggNOG | inNOG08744. |
| InParanoid | P18431. |
| OMA | RHRDERI. |
| PhylomeDB | P18431. |
Enzyme and pathway databases | |
| BRENDA | 2.7.11.1. 48. 2.7.11.26. 48. |
Gene expression databases | |
| Bgee | P18431. |
| GermOnline | CG2621. Drosophila melanogaster. |
Family and domain databases | |
| InterPro | IPR011009. Kinase-like_dom. IPR000719. Prot_kinase_cat_dom. IPR017441. Protein_kinase_ATP_BS. IPR017442. Se/Thr_prot_kinase-like_dom. IPR008271. Ser/Thr_prot_kinase_AS. IPR002290. Ser/Thr_prot_kinase_dom. [Graphical view] |
| Pfam | PF00069. Pkinase. 1 hit. [Graphical view] |
| SMART | SM00220. S_TKc. 1 hit. [Graphical view] |
| PROSITE | PS00107. PROTEIN_KINASE_ATP. 1 hit. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00108. PROTEIN_KINASE_ST. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other Resources | |
| NextBio | 772634. |
Entry information
| Entry name | SGG_DROME | ||||||||
| Accession | Primary (citable) accession number: P18431 Secondary accession number(s): O76881 Q9W4X3 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | Drosophila annotation project | ||||||||
Relevant documents
| Drosophila Drosophila: entries, gene names and cross-references to FlyBase |
| SIMILARITY comments Index of protein domains and families |

Clusters with


