BLASTP 2.2.26 [Sep-21-2011]


Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, 
Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), 
"Gapped BLAST and PSI-BLAST: a new generation of protein database search
programs",  Nucleic Acids Res. 25:3389-3402.


Reference for compositional score matrix adjustment: Altschul, Stephen F., 
John C. Wootton, E. Michael Gertz, Richa Agarwala, Aleksandr Morgulis,
Alejandro A. Schaffer, and Yi-Kuo Yu (2005) "Protein database searches
using compositionally adjusted substitution matrices", FEBS J. 272:5101-5109.

Query= 031963
         (150 letters)

Database: pdbaa 
           62,578 sequences; 14,973,337 total letters

Searching..................................................done



>pdb|2VKV|A Chain A, Tetr (Bd) Variant L17g With Reverse Phenotype
          Length = 208

 Score = 26.2 bits (56), Expect = 7.6,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 128 RDGLYAISAVSHFTLGAVLEQQEHT 152


>pdb|1BJY|A Chain A, Tetracycline Chelated Mg2+-Ion Initiates Helix Unwinding
           For Tet Repressor Induction
 pdb|1BJY|B Chain B, Tetracycline Chelated Mg2+-Ion Initiates Helix Unwinding
           For Tet Repressor Induction
 pdb|2FJ1|A Chain A, Crystal Structure Analysis Of Tet Repressor (Class D) In
           Complex With 7-Chlortetracycline-Nickel(Ii)
 pdb|2O7O|A Chain A, Crystal Structure Analysis Of Tetr(D) Complex With
           Doxycycline
 pdb|1BJ0|A Chain A, Tetracycline Chelated Mg2+-Ion Initiates Helix Unwinding
           For Tet Repressor Induction
 pdb|1BJZ|A Chain A, Tetracycline Chelated Mg2+-Ion Initiates Helix Unwinding
           For Tet Repressor Induction
 pdb|1ORK|A Chain A, Tet Repressor, Class D In Complex With
           9-(N,N-Dimethylglycylamido)-6-
           Demethyl-6-Deoxy-Tetracycline
 pdb|2VKE|A Chain A, Tet Repressor Class D Complexed With Cobalt And
           Tetracycline
 pdb|2X6O|A Chain A, Tet Repressor Class D In Complex With
           7-Chlor-2-Cyano-Iso-Tetracycline
 pdb|2X9D|A Chain A, Tet Repressor (Class D) In Complex With Iso-7
           Chlortetracycline
 pdb|2XPS|A Chain A, Tetr(D) In Complex With Anhydrotetracycline And Magnesium
 pdb|2XPT|A Chain A, Tetr(D) In Complex With Anhydrotetracycline And Potassium
 pdb|2XPU|A Chain A, Tetr(D) In Complex With Anhydrotetracycline.
 pdb|2XPV|A Chain A, Tetr(D) In Complex With Minocycline And Magnesium.
 pdb|2XPW|A Chain A, Tetr(D) In Complex With Oxytetracycline And Magnesium.
 pdb|4ABZ|A Chain A, Tetr(D) In Complex With Tigecycline And Magnesium
          Length = 207

 Score = 26.2 bits (56), Expect = 7.7,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 127 RDGLYAISAVSHFTLGAVLEQQEHT 151


>pdb|1QPI|A Chain A, Crystal Structure Of Tetracycline RepressorOPERATOR
           COMPLEX
          Length = 203

 Score = 26.2 bits (56), Expect = 7.8,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 125 RDGLYAISAVSHFTLGAVLEQQEHT 149


>pdb|1A6I|A Chain A, Tet Repressor, Class D Variant
          Length = 217

 Score = 26.2 bits (56), Expect = 7.8,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 127 RDGLYAISAVSHFTLGAVLEQQEHT 151


>pdb|2TCT|A Chain A, The Complex Formed Between Tet Repressor And
           Tetracycline-mg2+ Reveals Mechanism Of Antibiotic
           Resistance
 pdb|2XB5|A Chain A, Tet Repressor (Class D) In Complex With 7-Iodotetracycline
 pdb|4AUX|A Chain A, Tet Repressor Class D In Complex With 9-Nitrotetracycline
          Length = 207

 Score = 26.2 bits (56), Expect = 7.9,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 127 RDGLYAISAVSHFTLGAVLEQQEHT 151


>pdb|2XRL|A Chain A, Tet-Repressor Class D T103a With Doxycycline
          Length = 207

 Score = 26.2 bits (56), Expect = 8.0,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 127 RDGLYAISAVSHFTLGAVLEQQEHT 151


>pdb|2TRT|A Chain A, Tetracycline Repressor Class D
          Length = 217

 Score = 26.2 bits (56), Expect = 8.2,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 16/25 (64%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA++ +  FTLG + E   H+
Sbjct: 127 RDGLYAISAVSHFTLGAVLEQQEHT 151


>pdb|3FK6|A Chain A, Crystal Structure Of Tetr Triple Mutant (H64k, S135l,
           S138i)
 pdb|3FK6|B Chain B, Crystal Structure Of Tetr Triple Mutant (H64k, S135l,
           S138i)
 pdb|3FK7|A Chain A, Crystal Structure Of Tetr Triple Mutant (H64k, S135l,
           S138i) In Complex With 4-Ddma-Atc
 pdb|3FK7|B Chain B, Crystal Structure Of Tetr Triple Mutant (H64k, S135l,
           S138i) In Complex With 4-Ddma-Atc
          Length = 208

 Score = 25.8 bits (55), Expect = 9.8,   Method: Compositional matrix adjust.
 Identities = 10/25 (40%), Positives = 15/25 (60%)

Query: 50  RAGMYALALIFVFTLGVIAEWLTHS 74
           R G+YA+  +  FTLG + E   H+
Sbjct: 128 RDGLYAILAVIHFTLGAVLEQQEHT 152


  Database: pdbaa
    Posted date:  Mar 3, 2013 10:34 PM
  Number of letters in database: 14,973,337
  Number of sequences in database:  62,578
  
Lambda     K      H
   0.323    0.139    0.437 

Lambda     K      H
   0.267   0.0410    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 3,989,534
Number of Sequences: 62578
Number of extensions: 123110
Number of successful extensions: 144
Number of sequences better than 100.0: 8
Number of HSP's better than 100.0 without gapping: 8
Number of HSP's successfully gapped in prelim test: 0
Number of HSP's that attempted gapping in prelim test: 136
Number of HSP's gapped (non-prelim): 8
length of query: 150
length of database: 14,973,337
effective HSP length: 90
effective length of query: 60
effective length of database: 9,341,317
effective search space: 560479020
effective search space used: 560479020
T: 11
A: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 47 (22.7 bits)