CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-021916
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Membrane steroid-binding protein 2 
Protein Synonyms/Alias
 AtMP2 
Gene Name
 MSBP2 
Gene Synonyms/Alias
 MP2; At3g48890; T21J18_160 
Created Date
 July 27, 2013 
Organism
 Arabidopsis thaliana (Mouse-ear cress) 
NCBI Taxa ID
 3702 
Lysine Modification
Position
Peptide
Type
References
118PYALFAGKDASRALAubiquitination[1]
162KFMSKYVKVGTIQKKubiquitination[1]
174QKKDGEGKESSEPSEubiquitination[1]
183SSEPSEAKTASAEGLubiquitination[1]
213TSRSTGEKIAETTEKubiquitination[1]
232TDDDDAAKE******ubiquitination[1]
Reference
 [1] E3-independent ubiquitination of AtMAPR/MSBP1.
 Kao AL, Lin YH, Chen RP, Huang YY, Chen CC, Yang CC.
 Phytochemistry. 2012 Jun;78:7-19. [PMID: 22513011] 
Functional Description
  
Sequence Annotation
 DOMAIN 70 167 Cytochrome b5 heme-binding.
 REGION 70 167 Steroid-binding (By similarity).
 MOD_RES 225 225 Phosphothreonine.  
Keyword
 Cell membrane; Complete proteome; Lipid-binding; Membrane; Phosphoprotein; Reference proteome; Steroid-binding; Transmembrane; Transmembrane helix. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 233 AA 
Protein Sequence
MVQQIWETLK ETITAYTGLS PAAFFTVLAL AFAVYQVVSG FFVSPEVHRP RSLEVQPQSE 60
PLPPPVQLGE ITEEELKLYD GSDSKKPLLM AIKGQIYDVS QSRMFYGPGG PYALFAGKDA 120
SRALAKMSFE DQDLTGDISG LGAFELEALQ DWEYKFMSKY VKVGTIQKKD GEGKESSEPS 180
EAKTASAEGL STNTGEEASA ITHDETSRST GEKIAETTEK KDVATDDDDA AKE 233 
Gene Ontology
 GO:0009535; C:chloroplast thylakoid membrane; IDA:TAIR.
 GO:0005783; C:endoplasmic reticulum; IDA:TAIR.
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0005634; C:nucleus; IDA:TAIR.
 GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
 GO:0020037; F:heme binding; IEA:InterPro.
 GO:0005496; F:steroid binding; IEA:UniProtKB-KW. 
Interpro
 IPR001199; Cyt_B5-like_heme/steroid-bd. 
Pfam
 PF00173; Cyt-b5 
SMART
  
PROSITE
 PS00191; CYTOCHROME_B5_1
 PS50255; CYTOCHROME_B5_2 
PRINTS