MG_080_MONOMER – oligopeptide ABC transporter, ATP-binding protein

Name
WID MG_080_MONOMER View in model
Name oligopeptide ABC transporter, ATP-binding protein View in model
 
Genetics
Gene MG_080 View in model
 
Structure
Sequence
1
51
101
151
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351
401
451
501
551
601
651
701
751
801
MENQNTKKPLVNVKALSMMFKVRGTLFKALDEIGFTVNEGDFFGVIGESG
SGKSTTGKCLIRLNIPSGGKIEIANHLLSGKKLTKENNQWLKQNIQMVFQ
DPYSSINPTKNVLTVISEPLVISKTVFGETKQYLKSLQKLSFKVKKTLLR
NDIELETKFHNNFFKTVIKQINESLFNFEDLDYKDLKPSHLRQRIINETD
KFIEKIRSEFALFYDFYANQSVPLQKALDDANSSLTPSSVIELKNQLKAL
QKQAKISKAAWDILQALKQNQKELKDYENYVHFELQKKPRIYLNTWLLTT
KSYIKDSKQNMQLTDDIFAFSYNSMVDKKRNLVLILSKYYKLLPYFYDQS
VFDNADQFDEIANLIFFDLVETLLGVTSLFNDALAADKVPLIKFAKFLNK
LCDLRFLTLKKSFKKTRVSCSFSFNSEPEILFANSCYDLQQMPQIIKPFW
EKLFNEQNYQKIIDSVSRLNVMIANYITKAFEIKKTIDEKLREFKQQNLA
LKKAYSANKKSEANKASINELKVNLKTLKKQLKQEKNTTKKQSKKELKPL
LKEHHTALKLHDEFNHDLRKWFKKLNFMVKKYNRLENSQKKFCLVKKLKA
LFKKQDETLQSELRPKLKTFGVINFEYKRAVKESNVFRLVHFAKNIFKPF
LFFNLTKIFMRNKVYEALDSVGLKREHAYRYPHEFSGGQRQRIAIARALI
TKPKLIIADELISALDVSIQAQVINILKDLAKKHNLTVLFIAHDLSMVQT
VCNRLIIMHRGKIVERGSVDEIFSNPVHPYTRSLIKASPKLSKINVDLAS
FDENFTYDSDYSLTNMPFYIKVPNSEEHELYCTQKQFDSWIKEATPIN*
50
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150
200
250
300
350
400
450
500
550
600
650
700
750
800
849
View in model
Is N‑terminal methionine cleaved
No
View in model
Empirical formula (pH 7.5) H7216C4517N1181O1261S20
Molecular weight (pH 7.5; Da) 98883.79 View in model
Extinction coefficient 
(260 nm, 25C, pH 7.0)
75595
Instability index 34.54
Is stable True
Aliphatic index 92.45
GRAVY (25C, pH 7.0) -0.408
Half life (OD (600 nm) = 0.3, 
M9 media, 36C; min)
1200 View in model
 
Synthesis
Localization c View in model
 
Function
Complex subunit oligopeptide ABC transporter
MG_077_MONOMER[m] + MG_078_MONOMER[m] + MG_079_MONOMER[c] + MG_080_MONOMER[c] + MG_321_MONOMER[e] ⇒ MG_077_078_079_080_321_PENTAMER[m]
View in model
 
Comments
Comments Functional Macromolecule Functional as hetercomplex (see MG_077_078_079_080_321_PENTAMER). Complex transports oligopeptides of 2-6 amino acids, E. coli oppABCDF favors 3>4>5>2>1 amino acids, favors L>D [PUB_0424], substrate binding protein oppA homolog not present in M. genitalium or M. pneumonia; perhaps ATP-binding or transmem
References
  1. Guyer CA, Morgan DG, Staros JV. Binding specificity of the periplasmic oligopeptide-binding protein from Escherichia coli. J Bacteriol 168, 775-9 (1986). WholeCell: PUB_0424, PubMed: 3536860

 
Metadata
Created 2012-10-01 15:07:47
Last updated 2012-10-01 15:14:25