Berkeley Structural Genomics Center

Target info for 1617T

This target is gi number 12045115 from Mycoplasma genitalium.

This gene has the annotation "lipoprotein, putative".

The target was selected as part of First domain set.

Available sections:


Experimental status of 1617T

Note: Dates prior to 10/24/01 may be inaccurate, due to conversion from a record-keeping system which tracked only the last experimental date, to a new system which keeps track of all dates. The user is the person who entered the data, not the person who did the experiment. This will also change in the future.

ExperimentResultUserExperiment Date
SelectedDonejmc2004-03-22
ClonedDonecshong2004-08-06
Expression testedDonecshong2004-08-06
Solubility testedShayokota2004-08-24
Work stoppeduncertainty in predicting domain boundariesjmc2005-02-25

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Potential MP Homologues of 1617T

MP genelog10(PSIBLAST E)% identical% coverage (of MP gene)
MP002 / MPN152-30.7062.64100.00
MP007 / MPN147-29.1557.14100.00
MP336 / MPN506-30.7051.1992.31
MP430 / MPN408-31.3050.0098.90
MP472 / MPN364-30.3053.85100.00
MP547 / MPN288-31.4057.14100.00
MP551 / MPN284-33.7059.34100.00
MP553 / MPN282-28.5255.5698.90
MP631 / MPN200-28.7052.75100.00
MP632 / MPN199-18.7034.4498.90

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1617T DNA sequence

TTAATTAATATTCTTGAACAAGCAAAACAAAAAAACACTGCACAAGGAAGTGAATCAACCACTAACAAGATAATAGGTTA
TACCACCACTGCAAATGTTAATGTTGATAATCAAAACATCTTTTCTGTTAGCAAACTTAACAACGAACAGTTTCAAAGAA
AAATCATTGTTAATGCCACTGAAGAAACACTTGATCAATCCCAAACCTTACAGAGCAATGAATCAATTGTTTTACCAATG
CCTGGTAAATACAAATCAACTGATAAAAATAAA

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1617T Codon Usage

(91 codons)
fields: [triplet] [frequency: per thousand] ([number])

UUU22.0(   2)  UCU11.0(   1)  UAU11.0(   1)  UGU0.0(   0)  
UUC0.0(   0)  UCC11.0(   1)  UAC11.0(   1)  UGC0.0(   0)  
UUA33.0(   3)  UCA33.0(   3)  UAA0.0(   0)  UGA0.0(   0)  
UUG0.0(   0)  UCG0.0(   0)  UAG0.0(   0)  UGG0.0(   0)  

CUU33.0(   3)  CCU11.0(   1)  CAU0.0(   0)  CGU0.0(   0)  
CUC0.0(   0)  CCC0.0(   0)  CAC0.0(   0)  CGC0.0(   0)  
CUA0.0(   0)  CCA11.0(   1)  CAA76.9(   7)  CGA0.0(   0)  
CUG0.0(   0)  CCG0.0(   0)  CAG22.0(   2)  CGG0.0(   0)  

AUU44.0(   4)  ACU54.9(   5)  AAU76.9(   7)  AGU11.0(   1)  
AUC22.0(   2)  ACC44.0(   4)  AAC54.9(   5)  AGC22.0(   2)  
AUA22.0(   2)  ACA11.0(   1)  AAA87.9(   8)  AGA11.0(   1)  
AUG11.0(   1)  ACG0.0(   0)  AAG11.0(   1)  AGG0.0(   0)  

GUU54.9(   5)  GCU0.0(   0)  GAU33.0(   3)  GGU22.0(   2)  
GUC0.0(   0)  GCC11.0(   1)  GAC0.0(   0)  GGC0.0(   0)  
GUA0.0(   0)  GCA33.0(   3)  GAA65.9(   6)  GGA11.0(   1)  
GUG0.0(   0)  GCG0.0(   0)  GAG0.0(   0)  GGG0.0(   0)  

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1617T Potential Cloning Problems

No UGA codons.
1 restriction site(s) found.

Details (problem DNA region is in upper case, with the key on the line below):

Key:

ttaattaatattcttgaacaagcaaaacaaaaaaacactgcacaaggaagtgaatcaacc
                                                            
actaacaagataataggttataccaccactgcaaatgttaatgttgataatcaaaacatc
                                                            
ttttctgttagcaaacttaacaacgaacagtttcaaagaaaaatcattgttaatgccact
                                                            
gaagaaacactTGATCAatcccaaaccttacagagcaatgaatcaattgttttaccaatg
           3                                                
cctggtaaatacaaatcaactgataaaaataaa
                                 

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1617T Automatically Selected Primers

Note: These were generated using Hisao's algorithm, and do not take into account possible mispriming, self-complementarity, or requirements for mutations anywhere in the sequences. The -R1 primers are for the N-terminal end, and begin with an NdeI restriction site (CATATG). The -R2 primers are for the C-terminal end, and begin with a BamHI site (GGATCC) if the target has no other BamHI sites. If the target does have a BamHI site, the -R2 primer wil begin with a BglII site (AGATCT), unless the target has no BglII sites. If the target has both sites, the design program gives up and doesn't prepend a restriction site to the -R2 primer!

Predicted Tm was obtained using the Tm determination tool at the Virtual Genome Center.

Primer IDPredicted Tmsequence
1617T-R1063.10GGCGGTGGTGGCGGCATGTTAATTAATATTCTTGAACAAGCAAAACAAAAA
1617T-R1164.80GTTCTTCTCCTTTGCGCCCCTATTTATTTTTATCAGTTGATTTGTATTTACCAGGC

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1617T Translation

Note: This was generated using the standard codon usage table; UGA codons in MP/MP genes will show up as terminators ("*")

ttaattaatattcttgaacaagcaaaacaaaaaaacactgcacaaggaagtgaatcaacc
 L  I  N  I  L  E  Q  A  K  Q  K  N  T  A  Q  G  S  E  S  T 
actaacaagataataggttataccaccactgcaaatgttaatgttgataatcaaaacatc
 T  N  K  I  I  G  Y  T  T  T  A  N  V  N  V  D  N  Q  N  I 
ttttctgttagcaaacttaacaacgaacagtttcaaagaaaaatcattgttaatgccact
 F  S  V  S  K  L  N  N  E  Q  F  Q  R  K  I  I  V  N  A  T 
gaagaaacacttgatcaatcccaaaccttacagagcaatgaatcaattgttttaccaatg
 E  E  T  L  D  Q  S  Q  T  L  Q  S  N  E  S  I  V  L  P  M 
cctggtaaatacaaatcaactgataaaaataaa
 P  G  K  Y  K  S  T  D  K  N  K 

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1617T AA Sequence

LINILEQAKQKNTAQGSESTTNKIIGYTTTANVNVDNQNIFSVSKLNNEQFQRKIIVNATEETLDQSQTLQSNESIVLPM
PGKYKSTDKNK

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1617T Protein Parameters

This information was obtained using the Protein Parameters tool on the ExPASy Molecular Biology Server.

Number of amino acids: 91

Molecular weight: 10159.3

Theoretical pI: 8.19

Amino acid composition:

Ala (A)   4	  4.4%
Arg (R)   1	  1.1%
Asn (N)  12	 13.2%
Asp (D)   3	  3.3%
Cys (C)   0	  0.0%
Gln (Q)   9	  9.9%
Glu (E)   6	  6.6%
Gly (G)   3	  3.3%
His (H)   0	  0.0%
Ile (I)   8	  8.8%
Leu (L)   6	  6.6%
Lys (K)   9	  9.9%
Met (M)   1	  1.1%
Phe (F)   2	  2.2%
Pro (P)   2	  2.2%
Ser (S)   8	  8.8%
Thr (T)  10	 11.0%
Trp (W)   0	  0.0%
Tyr (Y)   2	  2.2%
Val (V)   5	  5.5%

Asx (B)   0	  0.0%
Glx (Z)   0	  0.0%
Xaa (X)   0	  0.0%

Total number of negatively charged residues (Asp + Glu): 9
Total number of positively charged residues (Arg + Lys): 10

Atomic composition:

Carbon      C	       437
Hydrogen    H	       720
Nitrogen    N	       124
Oxygen      O	       151
Sulfur      S	         1

Formula: C437H720N124O151S1
Total number of atoms: 1433

Extinction coefficients:

Conditions: 6.0 M guanidium hydrochloride
            0.02 M phosphate buffer
            pH 6.5

Extinction coefficients are in units of  M-1 cm-1 .

                      276     278     279     280     282
                       nm      nm      nm      nm      nm
Ext. coefficient     2900    2800    2690    2560    2400
Abs 0.1% (=1 g/l)   0.285   0.276   0.265   0.252   0.236


Estimated half-life:

The N-terminal of the sequence considered is L (Leu).

The estimated half-life is: 5.5 hours (mammalian reticulocytes, in vitro).
                            3 min (yeast, in vivo).
                            2 min (Escherichia coli, in vivo).


Instability index:

The instability index (II) is computed to be 52.93
This classifies the protein as unstable.



Aliphatic index: 80.33

Grand average of hydropathicity (GRAVY): -0.775

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