CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-002190
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Band 3 anion transport protein 
Protein Synonyms/Alias
 Anion exchange protein 1; AE 1; Anion exchanger 1; MEB3; Solute carrier family 4 member 1; CD233 
Gene Name
 Slc4a1 
Gene Synonyms/Alias
 Ae1 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
188LGNLEGVKPAVLTRSubiquitination[1]
252GRANFLEKPVLGFVRubiquitination[1]
353LNLVPVQKELLRRRYubiquitination[1]
366RYLPSPAKPDPNLYNubiquitination[1]
381TLDLNGGKGGPGDEDubiquitination[1]
761NALTVMGKASGPGAAubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Band 3 is the major integral glycoprotein of the erythrocyte membrane. Band 3 has two functional domains. Its integral domain mediates a 1:1 exchange of inorganic anions across the membrane, whereas its cytoplasmic domain provides binding sites for cytoskeletal proteins, glycolytic enzymes, and hemoglobin. 
Sequence Annotation
 REGION 69 303 Globular (By similarity).
 REGION 190 199 Interaction with ANK1 (By similarity).
 REGION 317 370 Dimerization arm (By similarity).
 REGION 423 929 Membrane (anion exchange).
 MOD_RES 1 1 N-acetylmethionine (By similarity).
 MOD_RES 18 18 Phosphoserine.
 MOD_RES 31 31 Phosphotyrosine (By similarity).
 MOD_RES 363 363 Phosphoserine.
 MOD_RES 372 372 Phosphotyrosine (By similarity).
 MOD_RES 922 922 Phosphotyrosine (By similarity).
 LIPID 861 861 S-palmitoyl cysteine (By similarity).
 CARBOHYD 660 660 N-linked (GlcNAc...) (Probable).  
Keyword
 Acetylation; Alternative splicing; Anion exchange; Complete proteome; Direct protein sequencing; Glycoprotein; Ion transport; Lipoprotein; Membrane; Palmitate; Phosphoprotein; Reference proteome; Transmembrane; Transmembrane helix; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 929 AA 
Protein Sequence
MGDMRDHEEV LEIPDRDSEE ELENIIGQIA YRDLTIPVTE MQDPEALPTE QTATDYVPSS 60
TSTPHPSSGQ VYVELQELMM DQRNQELQWV EAAHWIGLEE NLREDGVWGR PHLSYLTFWS 120
LLELQKVFSK GTFLLGLAET SLAGVANHLL DCFIYEDQIR PQDREELLRA LLLKRSHAED 180
LGNLEGVKPA VLTRSGGASE PLLPHQPSLE TQLYCGQAEG GSEGPSTSGT LKIPPDSETT 240
LVLVGRANFL EKPVLGFVRL KEAVPLEDLV LPEPVGFLLV LLGPEAPHVD YTQLGRAAAT 300
LMTERVFRIT ASMAHNREEL LRSLESFLDC SLVLPPTDAP SEKALLNLVP VQKELLRRRY 360
LPSPAKPDPN LYNTLDLNGG KGGPGDEDDP LRRTGRIFGG LIRDIRRRYP YYLSDITDAL 420
SPQVLAAVIF IYFAALSPAV TFGGLLGEKT RNLMGVSELL ISTAVQGILF ALLGAQPLLV 480
LGFSGPLLVF EEAFFSFCES NNLEYIVGRA WIGFWLILLV MLVVAFEGSF LVQYISRYTQ 540
EIFSFLISLI FIYETFSKLI KIFQDYPLQQ TYAPVVMKPK PQGPVPNTAL FSLVLMAGTF 600
LLAMTLRKFK NSTYFPGKLR RVIGDFGVPI SILIMVLVDS FIKGTYTQKL SVPDGLKVSN 660
SSARGWVIHP LGLYRLFPTW MMFASVLPAL LVFILIFLES QITTLIVSKP ERKMIKGSGF 720
HLDLLLVVGM GGVAALFGMP WLSATTVRSV THANALTVMG KASGPGAAAQ IQEVKEQRIS 780
GLLVSVLVGL SILMEPILSR IPLAVLFGIF LYMGVTSLSG IQLFDRILLL FKPPKYHPDV 840
PFVKRVKTWR MHLFTGIQII CLAVLWVVKS TPASLALPFV LILTVPLRRL ILPLIFRELE 900
LQCLDGDDAK VTFDEENGLD EYDEVPMPV 929 
Gene Ontology
 GO:0016323; C:basolateral plasma membrane; IDA:UniProtKB.
 GO:0030863; C:cortical cytoskeleton; IDA:MGI.
 GO:0005887; C:integral to plasma membrane; ISS:UniProtKB.
 GO:0030018; C:Z disc; ISS:UniProtKB.
 GO:0015301; F:anion:anion antiporter activity; ISS:UniProtKB.
 GO:0015108; F:chloride transmembrane transporter activity; IDA:UniProtKB.
 GO:0005452; F:inorganic anion exchanger activity; IEA:InterPro. 
Interpro
 IPR001717; Anion_exchange.
 IPR002977; Anion_exchange_1.
 IPR018241; Anion_exchange_CS.
 IPR013769; Band3_cytoplasmic_dom.
 IPR011531; HCO3_transpt_C.
 IPR003020; HCO3_transpt_euk.
 IPR016152; PTrfase/Anion_transptr. 
Pfam
 PF07565; Band_3_cyto
 PF00955; HCO3_cotransp 
SMART
  
PROSITE
 PS00219; ANION_EXCHANGER_1
 PS00220; ANION_EXCHANGER_2 
PRINTS
 PR00165; ANIONEXCHNGR.
 PR01187; ANIONEXHNGR1.
 PR01231; HCO3TRNSPORT.