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Q59193 (THER_BACCL) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 74. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Thermolysin
EC=3.4.24.27
Alternative name(s):
Thermostable neutral proteinase
Gene names
Name:npr
OrganismBacillus caldolyticus
Taxonomic identifier1394 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacilli › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length546 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Extracellular zinc metalloprotease.

Catalytic activity

Preferential cleavage: Xaa-|-Leu > Xaa-|-Phe.

Cofactor

Binds 4 calcium ions per subunit.

Binds 1 zinc ion per subunit.

Subcellular location

Secreted.

Sequence similarities

Belongs to the peptidase M4 family.

Biophysicochemical properties

Temperature dependence:

Thermostable.

Ontologies

Keywords
   Cellular componentSecreted
   DomainSignal
   LigandCalcium
Metal-binding
Zinc
   Molecular functionHydrolase
Metalloprotease
Protease
   PTMZymogen
Gene Ontology (GO)
   Biological_processproteolysis

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentextracellular region

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionmetal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

metalloendopeptidase activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2525 Potential
Propeptide26 – 228203Activation peptide
PRO_0000028586
Chain229 – 546318Thermolysin
PRO_0000028587

Sites

Active site3731 By similarity
Active site4611Proton donor By similarity
Metal binding2871Calcium 1 By similarity
Metal binding2891Calcium 1 By similarity
Metal binding2911Calcium 1; via carbonyl oxygen By similarity
Metal binding3681Calcium 2 By similarity
Metal binding3721Zinc; catalytic By similarity
Metal binding3761Zinc; catalytic By similarity
Metal binding3961Zinc; catalytic By similarity
Metal binding4131Calcium 3; via carbonyl oxygen By similarity
Metal binding4151Calcium 2 By similarity
Metal binding4151Calcium 3 By similarity
Metal binding4171Calcium 2; via carbonyl oxygen By similarity
Metal binding4201Calcium 2 By similarity
Metal binding4201Calcium 3 By similarity
Metal binding4231Calcium 4; via carbonyl oxygen By similarity
Metal binding4241Calcium 4 By similarity
Metal binding4271Calcium 4; via carbonyl oxygen By similarity
Metal binding4301Calcium 4 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q59193 [UniParc].

Last modified November 1, 1996. Version 1.
Checksum: 38019807FF32B071

FASTA54659,771
        10         20         30         40         50         60 
MDKRAMLGAI GLAFGLMAWP FGASAKEKSM VWNEQWKTPS FVSGSLLKGE DAPEELVYRY 

        70         80         90        100        110        120 
LDQEKNTFQL GGQARERLSL IGKQTDELGH TVMRFEQRYR GIPVYGAVLV AHVNDGELSS 

       130        140        150        160        170        180 
LSGTLIPNLD KRTLKTEAAI SIQQAEMIAK QDVADAVTKE RPAAEEGKPT RLVIYPDGET 

       190        200        210        220        230        240 
PRLAYEVNVR FLTPVPGNWI YMIDAADGKV LNKWNQMDEA KPGGGQPVAG TSTVGVGRGV 

       250        260        270        280        290        300 
LGDQKYINTT YSSYYGYYYL QDNTRGSGIF TYDGRNRTVL PGSLWADGDN QFFASYDAAA 

       310        320        330        340        350        360 
VDAHYYAGVV YDYYKNVHGR LSYDGSNAAI RSTVHYGRGY NNAFWNGSQM VYGDGDGQTF 

       370        380        390        400        410        420 
LPFSGGIDVV GHELTHAVTD YTAGLVYQNE SGAINEAMSD IFGTLVEFYA NRNPDWEIGE 

       430        440        450        460        470        480 
DIYTPGIAGD ALRSMSDPAK YGDPDHYSKR YTGTQDNGGV HTNSGIINKA AYLLSQGGVH 

       490        500        510        520        530        540 
YGVSVTGIGR DKMGKIFYRA LVYYLTPTSN FSQLRAACVQ AAADLYGSTS QEVNSVKQAF 


NAVGVY

« Hide

References

[1]"Sequence of the gene encoding a highly thermostable neutral proteinase from Bacillus sp. strain EA1: expression in Escherichia coli and characterisation."
Saul D.J., Williams L.C., Toogood H.S., Daniel R.M., Bergquist P.L.
Biochim. Biophys. Acta 1308:74-80(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: DSM 405 / NBRC 15313 / YP-T.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		U25629 Genomic DNA. Translation: AAB18652.1.
PIRS72176.

3D structure databases

ProteinModelPortalQ59193.
SMRQ59193. Positions 228-545.
ModBaseSearch...

Protein family/group databases

MEROPSM04.001.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D3.10.170.10. 1 hit.
InterProIPR011096. FTP_domain.
IPR025711. PepSY.
IPR023612. Peptidase_M4.
IPR001570. Peptidase_M4_C_domain.
IPR013856. Peptidase_M4_domain.
[Graphical view]
PfamPF07504. FTP. 1 hit.
PF03413. PepSY. 1 hit.
PF01447. Peptidase_M4. 1 hit.
PF02868. Peptidase_M4_C. 1 hit.
[Graphical view]
PRINTSPR00730. THERMOLYSIN.
PROSITEPS00142. ZINC_PROTEASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameTHER_BACCL
AccessionPrimary (citable) accession number: Q59193
Entry history
Integrated into UniProtKB/Swiss-Prot: September 26, 2003
Last sequence update: November 1, 1996
Last modified: April 3, 2013
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Peptidase families

Classification of peptidase families and list of entries

SIMILARITY comments

Index of protein domains and families

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