CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-003299
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 ATP-dependent Clp protease ATP-binding subunit ClpA 
Protein Synonyms/Alias
  
Gene Name
 clpA 
Gene Synonyms/Alias
 lopD; b0882; JW0866 
Created Date
 July 27, 2013 
Organism
 Escherichia coli (strain K12) 
NCBI Taxa ID
 83333 
Lysine Modification
Position
Peptide
Type
References
333EFSNIFEKDRALARRacetylation[1]
439RIARIPEKSVSQSDRacetylation[1]
450QSDRDTLKNLGDRLKacetylation[1]
465MLVFGQDKAIEALTEacetylation[1]
486AGLGHEHKPVGSFLFacetylation[1]
633TDAMEEIKKIFTPEFacetylation[1]
693ARNWLAEKGYDRAMGacetylation[1]
713RVIQDNLKKPLANELacetylation[1]
Reference
 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618
Functional Description
 ATP-dependent specificity component of the ClpAP protease. It directs the protease to specific substrates. It has unfoldase activity. The primary function of the ClpA-ClpP complex appears to be the degradation of unfolded or abnormal proteins. 
Sequence Annotation
 NP_BIND 214 221 ATP (Potential).
 NP_BIND 495 502 ATP (Potential).
 REGION 169 417 I.
 REGION 421 609 II.  
Keyword
 3D-structure; ATP-binding; Chaperone; Complete proteome; Direct protein sequencing; Nucleotide-binding; Reference proteome; Repeat. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 758 AA 
Protein Sequence
MLNQELELSL NMAFARAREH RHEFMTVEHL LLALLSNPSA REALEACSVD LVALRQELEA 60
FIEQTTPVLP ASEEERDTQP TLSFQRVLQR AVFHVQSSGR NEVTGANVLV AIFSEQESQA 120
AYLLRKHEVS RLDVVNFISH GTRKDEPTQS SDPGSQPNSE EQAGGEERME NFTTNLNQLA 180
RVGGIDPLIG REKELERAIQ VLCRRRKNNP LLVGESGVGK TAIAEGLAWR IVQGDVPEVM 240
ADCTIYSLDI GSLLAGTKYR GDFEKRFKAL LKQLEQDTNS ILFIDEIHTI IGAGAASGGQ 300
VDAANLIKPL LSSGKIRVIG STTYQEFSNI FEKDRALARR FQKIDITEPS IEETVQIING 360
LKPKYEAHHD VRYTAKAVRA AVELAVKYIN DRHLPDKAID VIDEAGARAR LMPVSKRKKT 420
VNVADIESVV ARIARIPEKS VSQSDRDTLK NLGDRLKMLV FGQDKAIEAL TEAIKMARAG 480
LGHEHKPVGS FLFAGPTGVG KTEVTVQLSK ALGIELLRFD MSEYMERHTV SRLIGAPPGY 540
VGFDQGGLLT DAVIKHPHAV LLLDEIEKAH PDVFNILLQV MDNGTLTDNN GRKADFRNVV 600
LVMTTNAGVR ETERKSIGLI HQDNSTDAME EIKKIFTPEF RNRLDNIIWF DHLSTDVIHQ 660
VVDKFIVELQ VQLDQKGVSL EVSQEARNWL AEKGYDRAMG ARPMARVIQD NLKKPLANEL 720
LFGSLVDGGQ VTVALDKEKN ELTYGFQSAQ KHKAEAAH 758 
Gene Ontology
 GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
 GO:0004176; F:ATP-dependent peptidase activity; IEA:InterPro.
 GO:0006508; P:proteolysis; IDA:EcoCyc. 
Interpro
 IPR003593; AAA+_ATPase.
 IPR013093; ATPase_AAA-2.
 IPR003959; ATPase_AAA_core.
 IPR018368; Chaperonin_ClpA/B_CS.
 IPR001270; Chaprnin_ClpA/B.
 IPR019489; Clp_ATPase_C.
 IPR004176; Clp_N.
 IPR013461; ClpA.
 IPR023150; Dbl_Clp-N.
 IPR027417; P-loop_NTPase. 
Pfam
 PF00004; AAA
 PF07724; AAA_2
 PF02861; Clp_N
 PF10431; ClpB_D2-small 
SMART
 SM00382; AAA
 SM01086; ClpB_D2-small 
PROSITE
 PS00870; CLPAB_1
 PS00871; CLPAB_2 
PRINTS
 PR00300; CLPPROTEASEA.