Berkeley Structural Genomics Center

Info for MP027

This gene is gi number 1673675 from Mycoplasma pneumonia.

Available sections:


Potential Target Homologues of MP027

Targetlog10(PSIBLAST E)% identical% coverage (of MP gene)Latest Status
1076B-9.1029.6325.00Solubility tested (S)
1139B-28.7068.4954.89Suggested work stop (77186 77186)
1142B-30.7050.0093.10Work stopped (Homology to 1636T)
1143B-19.7033.7579.21Override suggest work stop (phasing diffraction data)
1155B-27.7073.9761.86HSQC
1178B-27.4032.0463.19Solubility tested (S)
1179B-21.4042.8665.00Purified
1181B-21.4042.8665.00Purified
1184B-31.7028.8579.39Suggested work stop (77186 77186)
1192B-25.1548.5770.95Purified
1246B-30.1531.7168.72Suggested work stop (21701 21701 77186 77186)
1247B-30.3033.3351.32Override suggest work stop (a false positive)
1252B-9.4025.0023.35Work on hold
1357B-19.2236.1465.87NMR characterization
1636T-19.1528.5774.12In PDB (2BA2)
1653T-20.3045.3585.15Suggested work stop (77186 77186 77186 78218 78218)
1655T-19.4045.5779.80Work stopped (uncertainty in predicting domain boundaries)
1656T-19.4040.3545.24Work stopped (uncertainty in predicting domain boundaries)
1657T-20.7032.9972.39Suggested work stop (77186 77186)
1658T-20.0036.4770.25Work stopped (uncertainty in predicting domain boundaries)
1659T-15.0028.8971.43Override suggest work stop (No sequence homology to the known crystal structures )
1663T-25.7069.0165.74Suggested work stop (77186 77186 77186 78218 78218)
1681T-12.0032.0853.00Work stopped (uncertainty in predicting domain boundaries)
1687T-21.1536.2557.55Override suggest work stop (false positive)
1691T-23.7067.6171.00Work stopped (uncertainty in predicting domain boundaries)
1696T-14.1566.0469.74Work stopped (uncertainty in predicting domain boundaries)
1728T-17.5245.6171.25Work stopped (uncertainty in predicting domain boundaries)
1745T-18.7043.8665.52Work stopped (uncertainty in predicting domain boundaries)

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MP027 DNA sequence

ATGTTTAAATTAAAAATTAACAACTTCCAATTAGGTTTCAAACTCGTTCAGTGACCAGTGACGAACCACCTTCTTAAACA
TTTTTACGTTTTTCCAATCAATAATAAAGGAGGTCTTGCCATTAAACGCATAATTTCACTTGCTTTGTTTAAGAAAAGAC
TTAACAAAGATAAGATTAATAATTGTCATGTTTGGGAAGAAGAGTTACCTGATGGTAGCTACGACATGGGATTTAATGGC
AATTTCAACCATATGGAAAAACGAAAAAGTGGTTATGTTACCCAAAAGCAGTTTAGCGAGTTCAAAGATGCCAACAATCA
GCGTCTCATAAAGATTGAAACTACTTTGGCTATCCAAGGCGAACAAATCAACAAATTGACTCAAACTGTTGAAAAGCAAG
GCGAACAAATCAATCAATTAGTTCAAGTTGTGCTTCTTCAAGGAGCGAGCAAATTAGAGAACTTCAAGTGGAGCAAAAAG
CACAAAGACAAGAGTTTAATGCCCGCATGGATCGTTTGGAAAATCTTTTGGTGGAAAGTATAG

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MP027 Codon Usage

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

UUU38.7(   7)  UCU0.0(   0)  UAU5.5(   1)  UGU5.5(   1)  
UUC27.6(   5)  UCC0.0(   0)  UAC11.0(   2)  UGC0.0(   0)  
UUA33.1(   6)  UCA5.5(   1)  UAA0.0(   0)  UGA5.5(   1)  
UUG16.6(   3)  UCG0.0(   0)  UAG5.5(   1)  UGG33.1(   6)  

CUU38.7(   7)  CCU5.5(   1)  CAU16.6(   3)  CGU5.5(   1)  
CUC11.0(   2)  CCC5.5(   1)  CAC11.0(   2)  CGC5.5(   1)  
CUA0.0(   0)  CCA11.0(   2)  CAA55.2(  10)  CGA5.5(   1)  
CUG0.0(   0)  CCG0.0(   0)  CAG16.6(   3)  CGG0.0(   0)  

AUU27.6(   5)  ACU22.1(   4)  AAU44.2(   8)  AGU11.0(   2)  
AUC33.1(   6)  ACC5.5(   1)  AAC44.2(   8)  AGC22.1(   4)  
AUA11.0(   2)  ACA0.0(   0)  AAA93.9(  17)  AGA5.5(   1)  
AUG22.1(   4)  ACG5.5(   1)  AAG44.2(   8)  AGG0.0(   0)  

GUU44.2(   8)  GCU11.0(   2)  GAU16.6(   3)  GGU22.1(   4)  
GUC0.0(   0)  GCC11.0(   2)  GAC11.0(   2)  GGC16.6(   3)  
GUA5.5(   1)  GCA5.5(   1)  GAA38.7(   7)  GGA16.6(   3)  
GUG11.0(   2)  GCG5.5(   1)  GAG16.6(   3)  GGG0.0(   0)  

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MP027 Translation

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

atgtttaaattaaaaattaacaacttccaattaggtttcaaactcgttcagtgaccagtg
 M  F  K  L  K  I  N  N  F  Q  L  G  F  K  L  V  Q  *  P  V 
acgaaccaccttcttaaacatttttacgtttttccaatcaataataaaggaggtcttgcc
 T  N  H  L  L  K  H  F  Y  V  F  P  I  N  N  K  G  G  L  A 
attaaacgcataatttcacttgctttgtttaagaaaagacttaacaaagataagattaat
 I  K  R  I  I  S  L  A  L  F  K  K  R  L  N  K  D  K  I  N 
aattgtcatgtttgggaagaagagttacctgatggtagctacgacatgggatttaatggc
 N  C  H  V  W  E  E  E  L  P  D  G  S  Y  D  M  G  F  N  G 
aatttcaaccatatggaaaaacgaaaaagtggttatgttacccaaaagcagtttagcgag
 N  F  N  H  M  E  K  R  K  S  G  Y  V  T  Q  K  Q  F  S  E 
ttcaaagatgccaacaatcagcgtctcataaagattgaaactactttggctatccaaggc
 F  K  D  A  N  N  Q  R  L  I  K  I  E  T  T  L  A  I  Q  G 
gaacaaatcaacaaattgactcaaactgttgaaaagcaaggcgaacaaatcaatcaatta
 E  Q  I  N  K  L  T  Q  T  V  E  K  Q  G  E  Q  I  N  Q  L 
gttcaagttgtgcttcttcaaggagcgagcaaattagagaacttcaagtggagcaaaaag
 V  Q  V  V  L  L  Q  G  A  S  K  L  E  N  F  K  W  S  K  K 
cacaaagacaagagtttaatgcccgcatggatcgtttggaaaatcttttggtggaaagta
 H  K  D  K  S  L  M  P  A  W  I  V  W  K  I  F  W  W  K  V 
tag
 * 

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MP027 AA Sequence

MFKLKINNFQLGFKLVQWPVTNHLLKHFYVFPINNKGGLAIKRIISLALFKKRLNKDKINNCHVWEEELPDGSYDMGFNG
NFNHMEKRKSGYVTQKQFSEFKDANNQRLIKIETTLAIQGEQINKLTQTVEKQGEQINQLVQVVLLQGASKLENFKWSKK
HKDKSLMPAWIVWKIFWWKV

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MP027 Protein Parameters

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

Number of amino acids: 180

Molecular weight: 21277.8

Theoretical pI: 9.88

Amino acid composition:

Ala (A)   6	  3.3%
Arg (R)   4	  2.2%
Asn (N)  16	  8.9%
Asp (D)   5	  2.8%
Cys (C)   1	  0.6%
Gln (Q)  13	  7.2%
Glu (E)  10	  5.6%
Gly (G)  10	  5.6%
His (H)   5	  2.8%
Ile (I)  13	  7.2%
Leu (L)  18	 10.0%
Lys (K)  25	 13.9%
Met (M)   4	  2.2%
Phe (F)  12	  6.7%
Pro (P)   4	  2.2%
Ser (S)   7	  3.9%
Thr (T)   6	  3.3%
Trp (W)   7	  3.9%
Tyr (Y)   3	  1.7%
Val (V)  11	  6.1%

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

Total number of negatively charged residues (Asp + Glu): 15
Total number of positively charged residues (Arg + Lys): 29

Atomic composition:

Carbon      C	       982
Hydrogen    H	      1531
Nitrogen    N	       263
Oxygen      O	       256
Sulfur      S	         5

Formula: C982H1531N263O256S5
Total number of atoms: 3037

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 .

The first table lists values computed assuming ALL Cys 
residues appear as half cystines, whereas the second table 
assumes that NONE do. 

                      276     278     279     280     282
                       nm      nm      nm      nm      nm
Ext. coefficient    42150   43400   43655   43670   42800
Abs 0.1% (=1 g/l)   1.981   2.040   2.052   2.052   2.011



                      276     278     279     280     282
                       nm      nm      nm      nm      nm
Ext. coefficient    42150   43400   43655   43670   42800
Abs 0.1% (=1 g/l)   1.981   2.040   2.052   2.052   2.011


Estimated half-life:

The N-terminal of the sequence considered is M (Met).

The estimated half-life is: 30 hours (mammalian reticulocytes, in vitro).
                            >20 hours (yeast, in vivo).
                            >10 hours (Escherichia coli, in vivo).


Instability index:

The instability index (II) is computed to be 23.47
This classifies the protein as stable.



Aliphatic index: 88.22

Grand average of hydropathicity (GRAVY): -0.491

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Predicted properties of MP027

ModelPercentage of MP Gene
Coiled Coil (CCP)12
Disordered (SEG)5
Transmembrane (PHDhtm)0
Transmembrane (TMHMM)0
Homologous to known structure (PSIBLAST)0

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MP027 Prediction Details

Sequence: Amino acid sequence.
CCP (C or -): coiled coil prediction from the ccp program (NCBI toolkit)
SEG (D or -): low complexity regions (possibly disordered) from
SEG
PHDhtm (H or -): Transmembrane prediction from PHDhtm
TMHMM (H or -): Transmembrane prediction from TMHMM
PSIBLAST (3 or -): Regions potentially homologous to a protein of known 3D structure, according to PSIBLAST
Pred2ary (H, E, or -): Secondary structure prediction from Pred2ary

                 10        20        30        40        50        60        70        80
                  |         |         |         |         |         |         |         |
Sequence MFKLKINNFQLGFKLVQWPVTNHLLKHFYVFPINNKGGLAIKRIISLALFKKRLNKDKINNCHVWEEELPDGSYDMGFNG
CCP      --------------------------------------------------------------------------------
SEG      --------------------------------------------------------------------------------
PHDhtm   --------------------------------------------------------------------------------
TMHMM    --------------------------------------------------------------------------------
PSIBLAST --------------------------------------------------------------------------------
Pred2ary --EEEE-------EEEE---HH------EEEEE------EEHHH-HHHHHHHHHHH-------EE--------EEEEE--

                 90       100       110       120       130       140       150       160
                  |         |         |         |         |         |         |         |
Sequence NFNHMEKRKSGYVTQKQFSEFKDANNQRLIKIETTLAIQGEQINKLTQTVEKQGEQINQLVQVVLLQGASKLENFKWSKK
CCP      ------------------------------------------CCCCCCCCCCCCCCCCCCCCCC----------------
SEG      ----------------------------------------------------------DDDDDDDDD-------------
PHDhtm   --------------------------------------------------------------------------------
TMHMM    --------------------------------------------------------------------------------
PSIBLAST --------------------------------------------------------------------------------
Pred2ary -----------EEEHHHHHH-----HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH

                170       180
                  |         |
Sequence HKDKSLMPAWIVWKIFWWKV
CCP      --------------------
SEG      --------------------
PHDhtm   --------------------
TMHMM    --------------------
PSIBLAST --------------------
Pred2ary -------HHHHHHHHHH---

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