※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Peptidase B
Protein Synonyms/Alias
 
Gene Name
 pepB
Gene Synonyms/Alias
 yfhI; OrderedLocusNames=b2523, JW2507
Created Date
 3-June-2014
Organism
 Escherichia coli (strain K12)
NCBI Taxa ID
 83333
Phosphorylation
Position
Peptide
Code
Type
References
144 VAGDRVTYRITKGED Y HTP [1]
Reference
 [1]The Escherichia coli phosphotyrosine proteome relates to core pathways and virulence.
 Hansen AM,Chaerkady R,Sharma J,Díaz-Mejía JJ,Tyagi N,Renuse S,Jacob HK,Pinto SM,Sahasrabuddhe NA,Kim MS,Delanghe B,Srinivasan N,Emili A,Kaper JB,Pandey A
 PLoS Pathog. 2013;9(6):e1003403. [PMID:23785281]
Functional Description From UniProt
 FUNCTION: Probably plays an important role in intracellular peptide degradation (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Aminopeptidase; Completeproteome; Cytoplasm; Hydrolase; Manganese; Metal-binding; Protease; Referenceproteome
Protein Sequence
 MTEAMKITLS TQPADARWGE KATYSINNDG ITLHLNGADD LGLIQRAARK IDGLGIKHVQ 60
 LSGEGWDADR CWAFWQGYKA PKGTRKVVWP DLDDAQRQEL DNRLMIIDWV RDTINAPAEE 120
 LGPSQLAQRA VDLISNVAGD RVTYRITKGE DLREQGYMGL HTVGRGSERS PVLLALDYNP 180
 TGDKEAPVYA CLVGKGITFD SGGYSIKQTA FMDSMKSDMG GAATVTGALA FAITRGLNKR 240
 VKLFLCCADN LISGNAFKLG DIITYRNGKK VEVMNTDAEG RLVLADGLID ASAQKPEMII 300
 DAATLTGAAK TALGNDYHAL FSFDDALAGR LLASAAQENE PFWRLPLAEF HRSQLPSNFA 360
 ELNNTGSAAY PAGASTAAGF LSHFVENYQQ GWLHIDCSAT YRKAPVEQWS AGATGLGVRT 420
 IANLLTA 427
  GO:0005829   C:cytosol IDA:UniProtKB
  GO:0004177   F:aminopeptidase activity IEA:UniProtKB-HAMAP
  GO:0030145   F:manganese ion binding IEA:UniProtKB-HAMAP
  GO:0008235   F:metalloexopeptidase activity IEA:InterPro
  GO:0043171   P:peptide catabolic process IGI:EcoliWiki
  IPR011356   Leucine_aapep/pepB.
  IPR008330   Pept_M17_PepB.
  IPR000819   Peptidase_M17_C.
  PF12404   DUF3663.
  PF00883   Peptidase_M17.
  PS00631   CYTOSOL_AP.
  PR00481   LAMNOPPTDASE.