⊟Summary[edit | edit source]
- organism: Streptococcus pneumoniae AP200
- locus tag: SPAP_0997 [new locus tag: SPAP_RS04955 ]
- pan locus tag?: PNEUPAN001963000
- symbol: SPAP_0997
- pan gene symbol?: lytB
- synonym:
- product: endo-beta-N-acetylglucosaminidase LytB
⊟Genome View[edit | edit source]
⊟Gene[edit | edit source]
⊟General[edit | edit source]
- type: CDS
- locus tag: SPAP_0997 [new locus tag: SPAP_RS04955 ]
- symbol: SPAP_0997
- product: endo-beta-N-acetylglucosaminidase LytB
- replicon: chromosome
- strand: +
- coordinates: 945100..946944
- length: 1845
- essential: unknown
⊟Accession numbers[edit | edit source]
- Location: CP002121 (945100..946944) NCBI
- BioCyc: see SPAP_RS04955
- MicrobesOnline:
- PneumoBrowse for strain D39V: SPV_0853 PneumoBrowse
⊟Phenotype[edit | edit source]
Share your knowledge and add information here. [edit]
⊟DNA sequence[edit | edit source]
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1801ATGAAGAAAGTAAGATTTATTTTTTTAGCTCTGCTATTTTTCTTAGCTAGTCCAGAGGGT
GCAATGGCTAGTGATGGTACTTGGCAAGGAAAACAGTATCTGAAAGAAGATGGCAGTCAA
GCAGCAAATGAGTGGGTTTTTGATACTCATTATCAATCTTGGTTCTATATAAAAGCAGAT
GCTAACTATGCTGAAAATGAATGGCTAAAGCAAGGTGACGACTATTTTTACCTCAAATCT
GGTGGCTATATGGCCAAATCAGAATGGGTAGAAGACAAGGGAGCCTTTTATTATCTTGAT
CAAGATGGAAAGATGAAAAGAAATGCTTGGGTAGGAACTTCCTATGTTGGTGCAACAGGT
GCCAAAGTAATAGAAGACTGGGTCTATGATTCTCAATACGATGCTTGGTTTTATATCAAA
GCAGATGGACAGCACGCAGAGAAAGAATGGCTCCAAATTAAAGGGAAGGACTATTATTTC
AAATCCGGTGGTTATCTACTGACAAGTCAGTGGATTAATCAAGCTTATGTGAATGCTAGT
GGTGCCAAAGTACAGCAAGGTTGGCTTTTTGACAAACAATACCAATCTTGGTTTTACATC
AAAGAAAATGGAAACTATGCTGATAAAGAATGGATTTTCGAGAATGGTCACTATTATTAT
CTAAAATCCGGTGGCTACATGGCAGCCAATGAATGGATTTGGGATAAGGAATCTTGGTTT
TATCTCAAATTTGATGGGAAAATGGCTGAAAAAGAATGGGTCTACGATTCTCATAGTCAA
GCTTGGTACTACTTCAAATCCGGTGGTTACATGACAGCCAATGAATGGATTTGGGATAAG
GAATCTTGGTTTTACCTCAAGTCTGATGGTAAAATGGCTGAAAAAGAATGGGTCTACGAT
TCTCATAGTCAAGCCTGGTACTACTTCAAATCTGGTGGCTACATGGCGAAAAATGAGACA
GTAGATGGTTATCAGCTTGGAAGCGATGGTAAATGGCTTGGAGGAAAAACTACAAATGAA
AATGCTGCTTACTATCAAGTAGTGCCTGTTACAGCCAATGTTTATGATTCAGATGGTGAA
AAGCTTTCCTATATATCGCAAGGTAGTGTCGTATGGCTAGATAAGGATAGAAAAAGTGAT
GACAAGCGCTTGGCTATTACTATTTCTGGTTTGTCAGGCTATATGAAAACAGAAGATTTA
CAAGCGCTAGATGCTAGTAAGGACTTTATCCCTTATTATGAGAGTGATGGCCACCGTTTT
TATCACTATGTGGCTCAGAATGCTAGTATCCCAGTAGCTTCTCATCTTTCTGATATGGAA
GTAGGCAAGAAATATTATTCGGCAGATGGCCTGCATTTTGATGGTTTTAAGCTTGAGAAT
CCCTTCCTTTTCAAAGATTTAACAGAGGCTACAAACTACAGTGCTGAAGAATTGGATAAG
GTATTTAGTTTGCTAAACATTAACAATAGCCTTTTGGAGAACAAGGGCGCTACTTTTAAG
GAAGCCGAAGAACATTACCATATCAATGCTCTTTATCTCCTTGCCCATAGTGCCCTAGAA
AGTAACTGGGGAAGAAGTAAAATTGCCAAAGATAAGAATAATTTCTTTGGCATTACAGCC
TATGATACGACCCCTTACCTTTCTGCTAAGACATTTGATGATGTGGATAAGGGAATTTTA
GGTGCAACCAAGTGGATTAAGGAAAATTATATCGATAGGGGAAGAACTTTCCTTGGAAAC
AAGGCTTCTGGTATGAATGTGGAATATGCTTCAGACCCTTATTGGGGCGAAAAAATTGCT
AGTGTGATGATGAAAATCAATGAGAAGCTAGGTGGCAAAGATTAG60
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⊟Protein[edit | edit source]
⊟General[edit | edit source]
- locus tag: SPAP_0997 [new locus tag: SPAP_RS04955 ]
- symbol: SPAP_0997
- description: endo-beta-N-acetylglucosaminidase LytB
- length: 614
- theoretical pI: 5.03547
- theoretical MW: 71072.5
- GRAVY: -0.649837
⊟Function[edit | edit source]
- TIGRFAM: glucan-binding repeat (TIGR04035; HMM-score: 22.1)flagellar rod assembly protein/muramidase FlgJ (TIGR02541; HMM-score: 19.7)
- TheSEED :
- Endo-beta-N-acetylglucosaminidase (EC 3.2.1.96)
- PFAM: Choline_binding (CL0694) Choline_bind_2; Choline-binding repeat (PF19085; HMM-score: 133.4)no clan defined WW_like; Peptidoglycan hydrolase LytB WW-like domain (PF17890; HMM-score: 110.8)and 4 moreCholine_binding (CL0694) Choline_bind_1; Putative cell wall binding repeat (PF01473; HMM-score: 105.9)Lysozyme (CL0037) Glucosaminidase; Mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase (PF01832; HMM-score: 69.7)no clan defined LytB_WW; Endo-beta-N-acetylglucosaminidase LytB WW domain (PF18342; HMM-score: 63)Choline_binding (CL0694) Choline_bind_3; Choline-binding repeat (PF19127; HMM-score: 44.1)
⊟Structure, modifications & cofactors[edit | edit source]
- domains:
- modifications:
- cofactors:
- effectors:
⊟Localization[edit | edit source]
- PSORTb: Extracellular
- Cytoplasmic Score: 0.01
- Cytoplasmic Membrane Score: 0.09
- Cellwall Score: 0.18
- Extracellular Score: 9.72
- Internal Helices: 0
- DeepLocPro: Extracellular
- Cytoplasmic Score: 0.003
- Cytoplasmic Membrane Score: 0.0024
- Cell wall & surface Score: 0.2303
- Extracellular Score: 0.7643
- SignalP: Signal peptide SP(Sec/SPI) length 23 aa
- SP(Sec/SPI): 0.996142
- TAT(Tat/SPI): 0.000971
- LIPO(Sec/SPII): 0.002078
- Cleavage Site: CS pos: 23-24. AMA-SD. Pr: 0.9843
- predicted transmembrane helices (TMHMM): 0
⊟Accession numbers[edit | edit source]
- GI:
- RefSeq: ADM84586 NCBI
- UniProt:
⊟Protein sequence[edit | edit source]
- MKKVRFIFLALLFFLASPEGAMASDGTWQGKQYLKEDGSQAANEWVFDTHYQSWFYIKADANYAENEWLKQGDDYFYLKSGGYMAKSEWVEDKGAFYYLDQDGKMKRNAWVGTSYVGATGAKVIEDWVYDSQYDAWFYIKADGQHAEKEWLQIKGKDYYFKSGGYLLTSQWINQAYVNASGAKVQQGWLFDKQYQSWFYIKENGNYADKEWIFENGHYYYLKSGGYMAANEWIWDKESWFYLKFDGKMAEKEWVYDSHSQAWYYFKSGGYMTANEWIWDKESWFYLKSDGKMAEKEWVYDSHSQAWYYFKSGGYMAKNETVDGYQLGSDGKWLGGKTTNENAAYYQVVPVTANVYDSDGEKLSYISQGSVVWLDKDRKSDDKRLAITISGLSGYMKTEDLQALDASKDFIPYYESDGHRFYHYVAQNASIPVASHLSDMEVGKKYYSADGLHFDGFKLENPFLFKDLTEATNYSAEELDKVFSLLNINNSLLENKGATFKEAEEHYHINALYLLAHSALESNWGRSKIAKDKNNFFGITAYDTTPYLSAKTFDDVDKGILGATKWIKENYIDRGRTFLGNKASGMNVEYASDPYWGEKIASVMMKINEKLGGKD
⊟Experimental data[edit | edit source]
- protein localization:
- interaction partners:
⊟Expression & Regulation[edit | edit source]
⊟Operon[edit | edit source]
⊟Regulation[edit | edit source]
- regulator:
⊟Transcription[edit | edit source]
- transcription start site:
⊟Expression data[edit | edit source]
- PneumoExpress for strain D39V: SPV_0853 PneumoExpress
⊟Biological Material[edit | edit source]
⊟Mutants[edit | edit source]
⊟Expression vector[edit | edit source]
⊟lacZ fusion[edit | edit source]
⊟GFP fusion[edit | edit source]
⊟two-hybrid system[edit | edit source]
⊟FLAG-tag construct[edit | edit source]
⊟Antibody[edit | edit source]
⊟Other Information[edit | edit source]
You can add further information about the gene and protein here. [edit]
⊟Literature[edit | edit source]
⊟References[edit | edit source]
⊟Relevant publications[edit | edit source]
P García, M P González, E García, R López, J L García
LytB, a novel pneumococcal murein hydrolase essential for cell separation.
Mol Microbiol: 1999, 31(4);1275-81
[PubMed:10096093] [WorldCat.org] [DOI] (P p)Blanca De Las Rivas, José L García, Rubens López, Pedro García
Purification and polar localization of pneumococcal LytB, a putative endo-beta-N-acetylglucosaminidase: the chain-dispersing murein hydrolase.
J Bacteriol: 2002, 184(18);4988-5000
[PubMed:12193614] [WorldCat.org] [DOI] (P p)Xiao-Hui Bai, Hui-Jie Chen, Yong-Liang Jiang, Zhensong Wen, Yubin Huang, Wang Cheng, Qiong Li, Lei Qi, Jing-Ren Zhang, Yuxing Chen, Cong-Zhao Zhou
Structure of pneumococcal peptidoglycan hydrolase LytB reveals insights into the bacterial cell wall remodeling and pathogenesis.
J Biol Chem: 2014, 289(34);23403-16
[PubMed:25002590] [WorldCat.org] [DOI] (I p)