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= psy1579
(258 letters)
Database: pdbaa
62,578 sequences; 14,973,337 total letters
Searching..................................................done
>pdb|3F91|A Chain A, Structural Data For Human Active Site Mutant Enzyme
Complexes
Length = 187
Score = 110 bits (275), Expect = 8e-25, Method: Compositional matrix adjust.
Identities = 66/198 (33%), Positives = 105/198 (53%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +FSR+T + + N VIMG+KTW SIPEKFRPL GR N+VL+R +L G
Sbjct: 29 RNEFRYFSRMTTTSSVEGKQNLVIMGKKTWFSIPEKFRPLKGRINLVLSR--ELKEPPQG 86
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 87 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 123
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 124 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 167
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 168 SDVQEEKGIKYKFEVYEK 185
>pdb|1DR1|A Chain A, 2.2 Angstroms Crystal Structure Of Chicken Liver
Dihydrofolate Reductase Complexed With Nadp+ And
Biopterin
pdb|1DR2|A Chain A, 2.3 Angstroms Crystal Structure Of Chicken Liver
Dihydrofolate Reductase Complexed With Thionadp+ And
Biopterin
pdb|1DR3|A Chain A, 2.3 Angstroms Crystal Structure Of Chicken Liver
Dihydrofolate Reductase Complexed With Thionadp+ And
Biopterin
pdb|1DR4|A Chain A, Crystal Structures Of Organomercurial-Activated Chicken
Liver Dihydrofolate Reductase Complexes
pdb|1DR5|A Chain A, Crystal Structures Of Organomercurial-Activated Chicken
Liver Dihydrofolate Reductase Complexes
pdb|1DR6|A Chain A, Crystal Structures Of Organomercurial-Activated Chicken
Liver Dihydrofolate Reductase Complexes
pdb|1DR7|A Chain A, Crystal Structures Of Organomercurial-Activated Chicken
Liver Dihydrofolate Reductase Complexes
pdb|8DFR|A Chain A, Refined Crystal Structures Of Chicken Liver Dihydrofolate
Reductase. 3 Angstroms Apo-Enzyme And 1.7 Angstroms
Nadph Holo-Enzyme Complex
Length = 189
Score = 110 bits (274), Expect = 1e-24, Method: Compositional matrix adjust.
Identities = 64/200 (32%), Positives = 106/200 (53%), Gaps = 43/200 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + NAVIMG+KTW SIPEK RPL R N+VL+R +L G
Sbjct: 28 RNEYKYFQRMTSTSHVEGKQNAVIMGKKTWFSIPEKNRPLKDRINIVLSR--ELKEAPKG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ LL + K +++ VW++GG+++YK
Sbjct: 86 AHY-LSKSLDDALALLDSPELKSKVDMVWIVGGTAVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSDK-FQLIKD-PNIP 201
++ P +++VT+I H F+ DTFFP + K F+L+ + P +P
Sbjct: 123 ----------------AAMEKPINHRLFVTRILHEFESDTFFPEIDYKDFKLLTEYPGVP 166
Query: 202 DDVQKENDLNFQFKVFQKEL 221
D+Q+E+ + ++F+V+QK +
Sbjct: 167 ADIQEEDGIQYKFEVYQKSV 186
>pdb|3OAF|A Chain A, Structural And Kinetic Data For Antifolate Interactions
Against Pneumocystis Jirovecii, Pneumocystis Carinii And
Human Dihydrofolate Reductase And Thier Active Site
Mutants
pdb|3N0H|A Chain A, Hdhfr Double Mutant Q35sN64F TRIMETHOPRIM BINARY COMPLEX
Length = 186
Score = 110 bits (274), Expect = 1e-24, Method: Compositional matrix adjust.
Identities = 66/198 (33%), Positives = 105/198 (53%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +FSR+T + + N VIMG+KTW SIPEKFRPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFSRMTTTSSVEGKQNLVIMGKKTWFSIPEKFRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|3GHV|A Chain A, Human Dihydrofolate Reductase Q35kN64F DOUBLE MUTANT
INHIBITOR Complex
pdb|3S3V|A Chain A, Human Dihydrofolate Reductase Q35kN64F DOUBLE MUTANT
BINARY COMPLEX With Trimethoprim
Length = 186
Score = 108 bits (269), Expect = 3e-24, Method: Compositional matrix adjust.
Identities = 65/198 (32%), Positives = 104/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEKFRPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFKRMTTTSSVEGKQNLVIMGKKTWFSIPEKFRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|3F8Z|A Chain A, Human Dihydrofolate Reductase Structural Data With Active
Site Mutant Enzyme Complexes
Length = 187
Score = 107 bits (266), Expect = 9e-24, Method: Compositional matrix adjust.
Identities = 65/198 (32%), Positives = 104/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +FSR+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 29 RNEFRYFSRMTTTSSVEGKQNLVIMGKKTWFSIPEKSRPLKGRINLVLSR--ELKEPPQG 86
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 87 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 123
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 124 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 167
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 168 SDVQEEKGIKYKFEVYEK 185
>pdb|3GHC|A Chain A, Design, Synthesis, And X-Ray Crystal Structure Of
Classical And Nonclassical
2-Amino-4-Oxo-5-Substituted-6-Thieno[2,3- D]pyrimidines
As Dual Thymidylate Synthase And Dihydrofolate Reductase
Inhibitors And As Potential Antitumor Agenst
Length = 186
Score = 106 bits (265), Expect = 1e-23, Method: Compositional matrix adjust.
Identities = 65/198 (32%), Positives = 104/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +FSR+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFSRMTTTSSVEGKQNLVIMGKKTWFSIPEKSRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1MVS|A Chain A, Analysis Of Two Polymorphic Forms Of A Pyrido[2,3-
D]pyrimidine N9-C10 Reverse-Bridge Antifolate Binary
Complex With Human Dihydrofolate Reductase
pdb|1MVT|A Chain A, Analysis Of Two Polymorphic Forms Of A Pyrido[2,3-
D]pyrimidine N9-C10 Reverse-Bridge Antifolate Binary
Complex With Human Dihydrofolate Reductase
pdb|3FS6|A Chain A, Correlations Of Inhibitor Kinetics For Pneumocystis
Jirovecii And Human Dihydrofolate Reductase With
Structural Data For Human Active Site Mutant Enzyme
Complexes
pdb|3GYF|A Chain A, Human Dhfr With Z-Isomer In Orthorhombic Lattice
pdb|2W3A|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
pdb|2W3A|B Chain B, Human Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
pdb|2W3B|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And A
Lipophilic Antifolate Selective For Mycobacterium Avium
Dhfr, 6-((2,5-Diethoxyphenyl)aminomethyl)-2,4-Diamino-5-
Methylpyrido(2,3-D)pyrimidine (Sri-8686)
pdb|2W3B|B Chain B, Human Dihydrofolate Reductase Complexed With Nadph And A
Lipophilic Antifolate Selective For Mycobacterium Avium
Dhfr, 6-((2,5-Diethoxyphenyl)aminomethyl)-2,4-Diamino-5-
Methylpyrido(2,3-D)pyrimidine (Sri-8686)
pdb|2W3M|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
Folate
pdb|2W3M|B Chain B, Human Dihydrofolate Reductase Complexed With Nadph And
Folate
Length = 187
Score = 104 bits (260), Expect = 4e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 29 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 86
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 87 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 123
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 124 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 167
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 168 SDVQEEKGIKYKFEVYEK 185
>pdb|3F8Y|A Chain A, Correlations Of Human Dihydrofolate Reductase With
Structural Data For Human Active Site Mutant Enzyme
Complexes
pdb|3GI2|A Chain A, Human Dihydrofolate Reductase Q35k Mutant Inhibitor
Complex
Length = 187
Score = 104 bits (260), Expect = 5e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 29 RNEFRYFKRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 86
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 87 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 123
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 124 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 167
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 168 SDVQEEKGIKYKFEVYEK 185
>pdb|1DHF|A Chain A, Crystal Structures Of Recombinant Human Dihydrofolate
Reductase Complexed With Folate And 5-Deazofolate
pdb|1DHF|B Chain B, Crystal Structures Of Recombinant Human Dihydrofolate
Reductase Complexed With Folate And 5-Deazofolate
pdb|2DHF|A Chain A, Crystal Structures Of Recombinant Human Dihydrofolate
Reductase Complexed With Folate And 5-Deazofolate
pdb|2DHF|B Chain B, Crystal Structures Of Recombinant Human Dihydrofolate
Reductase Complexed With Folate And 5-Deazofolate
pdb|1KMS|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And 6-
([5-Quinolylamino]methyl)-2,4-Diamino-5-Methylpyrido[2,
3- D]pyrimidine (Sri-9439), A Lipophilic Antifolate
pdb|1KMV|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
(Z)-
6-(2-[2,5-Dimethoxyphenyl]ethen-1-Yl)-2,4-Diamino-5-
Methylpyrido[2,3-D]pyrimidine (Sri-9662), A Lipophilic
Antifolate
pdb|1PD8|A Chain A, Analysis Of Three Crystal Structure Determinations Of A 5-
Methyl-6-n-methylanilino Pyridopyrimidine Antifolate
Complex With Human Dihydrofolate Reductase
pdb|1PD9|A Chain A, Analysis Of Three Crystal Structure Determinations Of A 5-
Methyl-6-N-Methylanilino Pyridopyrimidine Antifolate
Complex With Human Dihydrofolate Reductase
pdb|1PDB|A Chain A, Analysis Of Three Crystal Structure Determinations Of A 5-
Methyl-6-N-Methylanilino Pyridopyrimidine Antifolate
Complex With Human Dihydrofolate Reductase
pdb|1S3U|A Chain A, Structure Determination Of Tetrahydroquinazoline
Antifolates In Complex With Human And Pneumocystis
Carinii Dihydrofolate Reductase: Correlations Of Enzyme
Selectivity And Stereochemistry
pdb|1S3V|A Chain A, Structure Determination Of Tetrahydroquinazoline
Antifolates In Complex With Human And Pneumocystis
Carinii Dihydrofolate Reductase: Correlations Of Enzyme
Selectivity And Stereochemistry
pdb|1S3W|A Chain A, Structure Determination Of Tetrahydroquinazoline
Antifoaltes In Complex With Human And Pneumocystis
Carinii Dihydrofolate Reductase: Correlations Of Enzyme
Selectivity And Stereochemistry
pdb|1U72|A Chain A, Understanding The Role Of Leu22 Variants In Methotrexate
Resistance: Comparison Of Wild-Type And Leu22arg Variant
Mouse And Human Dihydrfolate Reductase Ternary Crystal
Complexes With Methotrexate And Nadph
pdb|1YHO|A Chain A, Solution Structure Of Human Dihydrofolate Reductase
Complexed With Trimethoprim And Nadph, 25 Structures
pdb|2C2S|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
2,4-
Diamino-5-(1-O-Carboranylmethyl)-6-Methylpyrimidine, A
Novel Boron Containing, Nonclassical Antifolate
pdb|2C2S|B Chain B, Human Dihydrofolate Reductase Complexed With Nadph And
2,4-
Diamino-5-(1-O-Carboranylmethyl)-6-Methylpyrimidine, A
Novel Boron Containing, Nonclassical Antifolate
pdb|2C2T|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
2,4- Diamino-5-((7,8-Dicarbaundecaboran-7-Yl)methyl)-6-
Methylpyrimidine, A Novel Boron Containing, Nonclassical
Antifolate
pdb|2C2T|B Chain B, Human Dihydrofolate Reductase Complexed With Nadph And
2,4- Diamino-5-((7,8-Dicarbaundecaboran-7-Yl)methyl)-6-
Methylpyrimidine, A Novel Boron Containing, Nonclassical
Antifolate
pdb|1DRF|A Chain A, Crystal Structure Of Human Dihydrofolate Reductase
Complexed With Folate
pdb|1HFR|A Chain A, Comparison Of Ternary Crystal Complexes Of Human
Dihydrofolate Reductase With Nadph And A Classical
Antitumor Furopyrimdine
pdb|1OHJ|A Chain A, Human Dihydrofolate Reductase, Monoclinic (P21) Crystal
Form
pdb|1OHK|A Chain A, Human Dihydrofolate Reductase, Orthorhombic (P21 21 21)
Crystal Form
pdb|3GHW|A Chain A, Human Dihydrofolate Reductase Inhibitor Complex
pdb|3NXR|A Chain A, Perferential Selection Of Isomer Binding From Chiral
Mixtures: Alternate Binding Modes Observed For The E-
And Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro[2,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
pdb|3NXT|A Chain A, Preferential Selection Of Isomer Binding From Chiral
Mixtures: Alternate Binding Modes Observed For The E-And
Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro[2m,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
pdb|3NXV|A Chain A, Preferential Selection Of Isomer Binding From Chiral
Mixtures: Alternate Binding Modes Observed For The E-
And Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro[2,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
pdb|3NXX|A Chain A, Preferential Selection Of Isomer Binding From Chiral
Mixtures: Alternate Binding Modes Observed For The E-
And Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro-2,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
pdb|3NXY|A Chain A, Preferential Selection Of Isomer Binding From Chiral
Mixtures: Alernate Binding Modes Observed Fro The E- And
Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro[2,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
pdb|3NZD|A Chain A, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Five
5-(Omega-Carboxy(Alkyloxy(Pyrido[2,3- D]pyrimidine
Derivatives
pdb|3NTZ|A Chain A, Design, Synthesis, Biological Evaluation And X-Ray Crystal
Structures Of Novel Classical
6,5,6-Tricyclicbenzo[4,5]thieno[2,3-D]pyrimidines As
Dual Thymidylate Synthase And Dihydrofolate Reductase
Inhibitors
pdb|3NU0|A Chain A, Design, Synthesis, Biological Evaluation And X-ray Crystal
Structure Of Novel Classical
6,5,6-tricyclicbenzo[4,5]thieno[2,3-d]pyrimidines As
Dual Thymidylate Synthase And Dihydrofolate Reductase
Inhibitors
pdb|3S7A|A Chain A, Human Dihydrofolate Reductase Binary Complex With Pt684
pdb|4DDR|A Chain A, Human Dihydrofolate Reductase Complexed With Nadph And
P218
Length = 186
Score = 104 bits (260), Expect = 5e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1DLR|A Chain A, Methotrexate-Resistant Variants Of Human Dihydrofolate
Reductase With Substitution Of Leucine 22: Kinetics,
Crystallography And Potential As Selectable Markers
Length = 186
Score = 104 bits (260), Expect = 5e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1DLS|A Chain A, Methotrexate-Resistant Variants Of Human Dihydrofolate
Reductase With Substitution Of Leucine 22: Kinetics,
Crystallography And Potential As Selectable Markers
Length = 186
Score = 104 bits (259), Expect = 5e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|3L3R|A Chain A, Structural, Computational And Kinetic Data For Antifolate
Interactions Against Pneumocystis Jirovecii,
Pneumocystis Carinii And Human Dihydrofolate Reductase
And Their Active Site Mutants
Length = 186
Score = 104 bits (259), Expect = 5e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFKRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1U71|A Chain A, Understanding The Role Of Leu22 Variants In Methotrexate
Resistance: Comparison Of Wild-type And Leu22arg Variant
Mouse And Human Dihydrofolate Reductase Ternary Crystal
Complexes With Methotrexate And Nadph
Length = 186
Score = 104 bits (259), Expect = 6e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|3EIG|A Chain A, Crystal Structure Of A Methotrexate-Resistant Mutant Of
Human Dihydrofolate Reductase
Length = 186
Score = 104 bits (259), Expect = 6e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNERRYFERMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1HFQ|A Chain A, Comparison Of Ternary Crystal Complexes Of Human
Dihydrofolate Reductase With Nadph And A Classical
Antitumor Furopyrimdine
Length = 186
Score = 103 bits (258), Expect = 7e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNESRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|1BOZ|A Chain A, Structure-Based Design And Synthesis Of Lipophilic 2,4-
Diamino-6-Substituted Quinazolines And Their Evaluation
As Inhibitors Of Dihydrofolate Reductase And Potential
Antitumor Agents
pdb|1HFP|A Chain A, Comparison Of Ternary Crystal Complexes Of Human
Dihydrofolate Reductase With Nadph And A Classical
Antitumor Furopyrimdine
Length = 186
Score = 103 bits (258), Expect = 8e-23, Method: Compositional matrix adjust.
Identities = 64/198 (32%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPEK RPL GR N+VL+R +L G
Sbjct: 28 RNEGRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPEKNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|3NXO|A Chain A, Perferential Selection Of Isomer Binding From Chiral
Mixtures: Alternate Binding Modes Observed For The E-
And Z-Isomers Of A Series Of 5-Substituted
2,4-Diaminofuro[2,3-D]pyrimidines As Ternary Complexes
With Nadph And Human Dihydrofolate Reductase
Length = 186
Score = 103 bits (257), Expect = 9e-23, Method: Compositional matrix adjust.
Identities = 63/198 (31%), Positives = 103/198 (52%), Gaps = 43/198 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMG+KTW SIPE+ RPL GR N+VL+R +L G
Sbjct: 28 RNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFSIPERNRPLKGRINLVLSR--ELKEPPQG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ + SLD A+ L + +++ VW++GGSS+YK
Sbjct: 86 AHF-LSRSLDDALKLTEQPELANKVDMVWIVGGSSVYK---------------------- 122
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
E++N P K++VT+I F+ DTFFP + +K++L+ + P +
Sbjct: 123 ----------------EAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQK 219
DVQ+E + ++F+V++K
Sbjct: 167 SDVQEEKGIKYKFEVYEK 184
>pdb|2FZJ|A Chain A, New Insights Into Dhfr Interactions: Analysis Of
Pneumocystis Carinii And Mouse Dhfr Complexes With Nadph
And Two Highly Potent Trimethoprim Derivatives
pdb|3D80|A Chain A, Structural Analysis Of A Holo Enzyme Complex Of Mouse
Dihydrofolate Reductase With Nadph And A Ternary Complex
Wtih The Potent And Selective Inhibitor
2,4-Diamino-6-(2'-Hydroxydibenz[b,F]azepin-5-Yl)
Methylpteridine
pdb|3D84|X Chain X, Structural Analysis Of A Holo Enzyme Complex Of Mouse
Dihydrofolate Reductase With Nadph And A Ternary Complex
With The Potent And Selective Inhibitor
2.4-Diamino-6-(-2'-Hydroxydibenz[b,F]azepin-5-
Yl)methylpteridine
pdb|3K47|A Chain A, Alternate Binding Modes Observed For The E- And Z-Isomers
Of 2,4- Diaminofuro[2,3-D]pyrimidines As Ternary
Complexes With Nadph And Mouse Dihydrofolate Reductase
Length = 186
Score = 103 bits (256), Expect = 1e-22, Method: Compositional matrix adjust.
Identities = 62/199 (31%), Positives = 102/199 (51%), Gaps = 43/199 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMGRKTW SIPEK RPL R N+VL+R +L G
Sbjct: 28 RNEFKYFQRMTTTSSVEGKQNLVIMGRKTWFSIPEKNRPLKDRINIVLSR--ELKEPPRG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ SLD A+ L+ + +++ VW++GGSS+Y
Sbjct: 86 AHF-LAKSLDDALRLIEQPELASKVDMVWIVGGSSVY----------------------- 121
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
QE++N P +++VT+I F+ DTFFP + K++L+ + P +
Sbjct: 122 ---------------QEAMNQPGHLRLFVTRIMQEFESDTFFPEIDLGKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQKE 220
+VQ+E + ++F+V++K+
Sbjct: 167 SEVQEEKGIKYKFEVYEKK 185
>pdb|1U70|A Chain A, Understanding The Role Of Leu22 Variants In Methotrexate
Resistance: Comparison Of Wild-Type And Leu22arg Variant
Mouse And Human Dihydrofolate Reductase
Length = 186
Score = 102 bits (255), Expect = 1e-22, Method: Compositional matrix adjust.
Identities = 62/199 (31%), Positives = 102/199 (51%), Gaps = 43/199 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMGRKTW SIPEK RPL R N+VL+R +L G
Sbjct: 28 RNEFKYFQRMTTTSSVEGKQNLVIMGRKTWFSIPEKNRPLKDRINIVLSR--ELKEPPRG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ SLD A+ L+ + +++ VW++GGSS+Y
Sbjct: 86 AHF-LAKSLDDALRLIEQPELASKVDMVWIVGGSSVY----------------------- 121
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
QE++N P +++VT+I F+ DTFFP + K++L+ + P +
Sbjct: 122 ---------------QEAMNQPGHLRLFVTRIMQEFESDTFFPEIDLGKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQKE 220
+VQ+E + ++F+V++K+
Sbjct: 167 SEVQEEKGIKYKFEVYEKK 185
>pdb|3K45|A Chain A, Alternate Binding Modes Observed For The E- And Z-Isomers
Of 2,4- Diaminofuro[2,3d]pyrimidines As Ternary
Complexes With Nadph And Mouse Dihydrofolate Reductase
Length = 186
Score = 102 bits (253), Expect = 3e-22, Method: Compositional matrix adjust.
Identities = 62/199 (31%), Positives = 101/199 (50%), Gaps = 43/199 (21%)
Query: 24 RKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTG 83
R + +F R+T + + N VIMGRKTW SIPEK RPL R N+VL+R +L G
Sbjct: 28 RNEFKYFQRMTTTSSVEGKQNLVIMGRKTWFSIPEKNRPLKDRINIVLSR--ELKEPPRG 85
Query: 84 PNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLC 143
+ SLD A+ L+ +++ VW++GGSS+Y
Sbjct: 86 AHF-LAKSLDDALRLIEQPDLASKVDMVWIVGGSSVY----------------------- 121
Query: 144 TRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKD-PNIP 201
QE++N P +++VT+I F+ DTFFP + K++L+ + P +
Sbjct: 122 ---------------QEAMNQPGHLRLFVTRIMQEFESDTFFPEIDLGKYKLLPEYPGVL 166
Query: 202 DDVQKENDLNFQFKVFQKE 220
+VQ+E + ++F+V++K+
Sbjct: 167 SEVQEEKGIKYKFEVYEKK 185
>pdb|1AI9|A Chain A, Candida Albicans Dihydrofolate Reductase
pdb|1AI9|B Chain B, Candida Albicans Dihydrofolate Reductase
pdb|1AOE|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And
1,3-Diamino-7-(1-Ethyepropye)-7h-Pyrralo-[3,2-
F]quinazoline (Gw345)
pdb|1AOE|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And
1,3-Diamino-7-(1-Ethyepropye)-7h-Pyrralo-[3,2-
F]quinazoline (Gw345)
pdb|1IA1|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-(Phenylsulfanyl)-2,4-Quinazolinediamine
(Gw997)
pdb|1IA1|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-(Phenylsulfanyl)-2,4-Quinazolinediamine
(Gw997)
pdb|1IA2|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-[(4-Methylphenyl)sulfanyl]-2,4-
Quinazolinediamine (Gw578)
pdb|1IA2|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-[(4-Methylphenyl)sulfanyl]-2,4-
Quinazolinediamine (Gw578)
pdb|1IA3|A Chain A, Candida Albicans Dihydrofolate Reductase Complex In Which
The Dihydronicotinamide Moiety Of Dihydro-Nicotinamide-
Adenine-Dinucleotide Phosphate (Nadph) Is Displaced By
5- [(4-Tert-Butylphenyl)sulfanyl]-2,4-Quinazolinediamine
(Gw995)
pdb|1IA3|B Chain B, Candida Albicans Dihydrofolate Reductase Complex In Which
The Dihydronicotinamide Moiety Of Dihydro-Nicotinamide-
Adenine-Dinucleotide Phosphate (Nadph) Is Displaced By
5- [(4-Tert-Butylphenyl)sulfanyl]-2,4-Quinazolinediamine
(Gw995)
pdb|1IA4|A Chain A, Candida Albicans Dihydrofolate Reductase Complex In Which
The Dihydronicotinamide Moiety Of Dihydro-Nicotinamide-
Adenine-Dinucleotide Phosphate (Nadph) Is Displaced By
5-
{[4-(4-Morpholinyl)phenyl]sulfanyl}-2,
4-Quinazolinediamin (Gw2021)
pdb|1IA4|B Chain B, Candida Albicans Dihydrofolate Reductase Complex In Which
The Dihydronicotinamide Moiety Of Dihydro-Nicotinamide-
Adenine-Dinucleotide Phosphate (Nadph) Is Displaced By
5-
{[4-(4-Morpholinyl)phenyl]sulfanyl}-2,
4-Quinazolinediamin (Gw2021)
pdb|1M78|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-Chloryl-2,4,6-Quinazolinetriamine (Gw1225)
pdb|1M78|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-Chloryl-2,4,6-Quinazolinetriamine (Gw1225)
pdb|1M79|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-(4-Methoxyphenoxy)-2,4-Quinazolinediamine
(Gw1466)
pdb|1M79|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 5-(4-Methoxyphenoxy)-2,4-Quinazolinediamine
(Gw1466)
pdb|1M7A|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 7-[2-Methoxy-1-(Methoxymethyl)ethyl]-7h-
Pyrrolo[3,2-F] Quinazoline-1,3-Diamine (Gw557)
pdb|1M7A|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Dihydro-Nicotinamide-Adenine-Dinucleotide Phosphate
(Nadph) And 7-[2-Methoxy-1-(Methoxymethyl)ethyl]-7h-
Pyrrolo[3,2-F] Quinazoline-1,3-Diamine (Gw557)
pdb|3QLR|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[(3r)-3-(3,4,
5-Trimethoxyphenyl)pent-1-Yn-1-Yl]pyrimidine-2,
4-Diamine (Ucp112a)
pdb|3QLR|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[(3r)-3-(3,4,
5-Trimethoxyphenyl)pent-1-Yn-1-Yl]pyrimidine-2,
4-Diamine (Ucp112a)
pdb|3QLS|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[3-Methyl-3-(3,4,5-Trimethoxyphenyl)but-1-Yn-1-
Yl]pyrimidine-2,4-Diamine (Ucp115a)
pdb|3QLS|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[3-Methyl-3-(3,4,5-Trimethoxyphenyl)but-1-Yn-1-
Yl]pyrimidine-2,4-Diamine (Ucp115a)
pdb|3QLW|A Chain A, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 5-
[3-(2,
5-Dimethoxyphenyl)prop-1-Yn-1-Yl]-6-Ethylpyrimidine-2,
4-Diamine (Ucp120b)
pdb|3QLW|B Chain B, Candida Albicans Dihydrofolate Reductase Complexed With
Nadph And 5-
[3-(2,
5-Dimethoxyphenyl)prop-1-Yn-1-Yl]-6-Ethylpyrimidine-2,
4-Diamine (Ucp120b)
Length = 192
Score = 87.0 bits (214), Expect = 9e-18, Method: Compositional matrix adjust.
Identities = 41/119 (34%), Positives = 74/119 (62%), Gaps = 8/119 (6%)
Query: 2 LMITVFLKVQGFFFEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFR 61
+++ G ++ + RK++ +F +T +T N NAVIMGRKTW+SIP+KFR
Sbjct: 8 IIVAALKPALGIGYKGKMPWRLRKEIRYFKDVTTRTTKPNTRNAVIMGRKTWESIPQKFR 67
Query: 62 PLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIY 120
PLP R N++L+R+ + +++ N+ SS++ +++L+ ++E V++IGG+ IY
Sbjct: 68 PLPDRLNIILSRSYE--NEIIDDNIIHASSIESSLNLV------SDVERVFIIGGAEIY 118
>pdb|1CD2|A Chain A, Ligand Induced Conformational Changes In The Crystal
Structures Of Pneumocystis Carinii Dihydrofolate
Reductase Complexes With Folate And Nadp+
pdb|2CD2|A Chain A, Ligand Induced Conformational Changes In The Crystal
Structures Of Pneumocystis Carinii Dihydrofolate
Reductase Complexes With Folate And Nadp+
pdb|3CD2|A Chain A, Ligand Induced Conformational Changes In The Crystal
Structures Of Pneumocystis Carinii Dihydrofolate
Reductase Complexes With Folate And Nadp+
pdb|4CD2|A Chain A, Ligand Induced Conformational Changes In The Crystal
Structures Of Pneumocystis Carinii Dihydrofolate
Reductase Complexes With Folate And Nadp+
pdb|1E26|A Chain A, Design, Synthesis And X-Ray Crystal Structure Of A Potent
Dual Inhibitor Of Thymidylate Synthase And Dihydrofolate
Reductase As An Antitumor Agent.
pdb|1LY3|A Chain A, Analysis Of Quinazoline And Pyridopyrimidine N9-C10
Reversed Bridge Antifolates In Complex With Nadp+ And
Pneumocystis Carinii Dihydrofolate Reductase
pdb|1LY4|A Chain A, Analysis Of Quinazoline And Pyrido[2,3d]pyrimidine N9-C10
Reversed Bridge Antifolates In Complex With Nadp+ And
Pneumocystis Carinii Dihydrofolate Reductase
pdb|1KLK|A Chain A, Crystal Structure Of Pneumocystis Carinii Dihydrofolate
Reductase Ternary Complex With Pt653 And Nadph
pdb|1S3Y|A Chain A, Structure Determination Of Tetrahydroquinazoline
Antifolates In Complex With Human And Pneumocystis
Carinii Dihydrofolate Reductase: Correlations Of Enzyme
Selectivity And Stereochemistry
pdb|2FZH|A Chain A, New Insights Into Dihydrofolate Reductase Interactions:
Analysis Of Pneumocystis Carinii And Mouse Dhfr
Complexes With Nadph And Two Highly Potent Trimethoprim
Derivatives
pdb|2FZI|A Chain A, New Insights Into Dhfr Interactions: Analysis Of
Pneumocystis Carinii And Mouse Dhfr Complexes With Nadph
And Two Highly Potent Trimethoprim Derivatives
pdb|1DAJ|A Chain A, Comparison Of Ternary Complexes Of Pneumocystis Carinii
And Wild Type Human Dihydrofolate Reductase With
Coenzyme Nadph And A Novel Classical Antitumor
Furo[2,3d]pyrimidine Antifolate
pdb|1DYR|A Chain A, The Structure Of Pneumocystis Carinii Dihydrofolate
Reductase To 1.9 Angstroms Resolution
pdb|3NZ6|X Chain X, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Five Potent
5-(Omega-Carboxy(Alkyloxy) Pyrido[2,3-D]pyrimidine
Derivatives
pdb|3NZ9|X Chain X, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Five Potent
5-(Omega-Carboxy(Alkyloxy) Pyrido[2,3-D]pyrimidine
Derivatives
pdb|3NZA|X Chain X, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Five Potent
5-(Omega-Carboxy(Alkyloxy) Pyrido[2,3-D]pyrimidine
Derivatives
pdb|3NZB|X Chain X, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Potent
5-(Omega-Carboxyl(Alkyloxy) Pyrido[2,-D]pyrimidine
Derivatives
pdb|3NZC|X Chain X, Structural Analysis Of Pneumocystis Carinii And Human Dhfr
Complexes With Nadph And A Series Of Five Potent
5-(Omega-Carboxy(Alkyloxy) Pyrido[2,3-D]pyridine
Derivativea
pdb|3TD8|A Chain A, Structural Analysis Of Pneumocystis Carinii Dihydrofolate
Reductase Complex With Nadph And
2,4-Diamino-5-Methyl-6-[2'-(4-Carboxy-1-
Pentynyl)-5'-Methoxybenzyl]pyrido[2,3-D]pyrimidine
Length = 206
Score = 83.6 bits (205), Expect = 9e-17, Method: Compositional matrix adjust.
Identities = 52/169 (30%), Positives = 81/169 (47%), Gaps = 47/169 (27%)
Query: 24 RKDMAHFSRITK---KTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQ 80
+K++++F R+T ++ +N V+MGRKTW+SIP +FRPL GR NVV+TRN L
Sbjct: 30 KKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLD-- 87
Query: 81 LTGPNVTTTSSLDQAIDLLRH---KKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKK 137
G + + SLD A++LL +S +I ++VIGG+ +YK
Sbjct: 88 -LGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYK---------------- 130
Query: 138 GLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
+++ P D++ T I+ CD FFP
Sbjct: 131 ----------------------AAMDHPKLDRIMATIIYKDIHCDVFFP 157
>pdb|1VJ3|A Chain A, Structural Studies On Bio-Active Compounds. Crystal
Structure And Molecular Modeling Studies On The
Pneumocystis Carinii Dihydrofolate Reductase Cofactor
Complex With Tab, A Highly Selective Antifolate
Length = 205
Score = 83.6 bits (205), Expect = 1e-16, Method: Compositional matrix adjust.
Identities = 52/169 (30%), Positives = 81/169 (47%), Gaps = 47/169 (27%)
Query: 24 RKDMAHFSRITK---KTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQ 80
+K++++F R+T ++ +N V+MGRKTW+SIP +FRPL GR NVV+TRN L
Sbjct: 29 KKEISYFKRVTSFVPTFDSFESMNVVLMGRKTWESIPLQFRPLKGRINVVITRNESLD-- 86
Query: 81 LTGPNVTTTSSLDQAIDLLRH---KKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKK 137
G + + SLD A++LL +S +I ++VIGG+ +YK
Sbjct: 87 -LGNGIHSAKSLDHALELLYRTYGSESSVQINRIFVIGGAQLYK---------------- 129
Query: 138 GLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
+++ P D++ T I+ CD FFP
Sbjct: 130 ----------------------AAMDHPKLDRIMATIIYKDIHCDVFFP 156
>pdb|3RO9|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Ethyl-5-[(3r)-3-[3-Methoxy-5-(Pyridin-4-Yl)phenyl]but-1-
Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1006)
pdb|3RO9|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Ethyl-5-[(3r)-3-[3-Methoxy-5-(Pyridin-4-Yl)phenyl]but-1-
Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1006)
pdb|3ROA|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Ethyl-5-[(3r)-3-[3-Methoxy-5-(Morpholin-4-Yl)phenyl]but-
1-Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1004)
pdb|3ROA|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Ethyl-5-[(3r)-3-[3-Methoxy-5-(Morpholin-4-Yl)phenyl]but-
1-Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1004)
Length = 225
Score = 82.8 bits (203), Expect = 2e-16, Method: Compositional matrix adjust.
Identities = 42/120 (35%), Positives = 71/120 (59%), Gaps = 1/120 (0%)
Query: 3 MITVFLKVQGFFFEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRP 62
++ L G F+ + K+M +F +T T ++++ N VIMGRKTW+SIP+KFRP
Sbjct: 7 IVAALLPEMGIGFQGNLPWRLAKEMKYFREVTTLTNDNSKQNVVIMGRKTWESIPQKFRP 66
Query: 63 LPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHK-KSKGEIENVWVIGGSSIYK 121
LP R NVV++R+ D + + ++SL + L+ ++ +IE +++IGG IY+
Sbjct: 67 LPKRINVVVSRSFDGELRKVEDGIYHSNSLRNCLTALQSSLANENKIERIYIIGGGEIYR 126
>pdb|3CSE|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 2,4-Diamino-5-(3-(2,5-Dimethoxyphenyl)prop-1-
Ynyl)-6-Ethylpyrimidine (Ucp120b)
pdb|3CSE|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 2,4-Diamino-5-(3-(2,5-Dimethoxyphenyl)prop-1-
Ynyl)-6-Ethylpyrimidine (Ucp120b)
pdb|3EEJ|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-Phenylphenyl)prop-1-
Ynyl]-6-Methylpyrimidine(Ucp111d) And Nadph
pdb|3EEJ|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-Phenylphenyl)prop-1-
Ynyl]-6-Methylpyrimidine(Ucp111d) And Nadph
pdb|3EEK|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(4-
Methylphenyl)phenyl)
Prop-1-Ynyl]-6-Methylpyrimidine(Ucp111d4m) And Nadph
pdb|3EEK|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(4-
Methylphenyl)phenyl)
Prop-1-Ynyl]-6-Methylpyrimidine(Ucp111d4m) And Nadph
pdb|3EEL|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(3,5-Dimethylphenyl)
Phenyl)prop-1-Ynyl]-6-Methylpyrimidine(Ucp11153tm) And
Nadph
pdb|3EEL|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(3,5-Dimethylphenyl)
Phenyl)prop-1-Ynyl]-6-Methylpyrimidine(Ucp11153tm) And
Nadph
pdb|3EEM|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(2,6-Dimethylphenyl)
Phenyl)prop-1-Ynyl]-6-Methylpyrimidine(Ucp111d26m) And
Nadph
pdb|3EEM|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
2,4-
Diamino-5-[3-Methyl-3-(3-Methoxy-5-(2,6-Dimethylphenyl)
Phenyl)prop-1-Ynyl]-6-Methylpyrimidine(Ucp111d26m) And
Nadph
pdb|3QLX|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[(3r)-3-(3,4,
5-Trimethoxyphenyl)pent-1-Yn-1-Yl]pyrimidine-2,
4-Diamine (Ucp112a)
pdb|3QLX|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[(3r)-3-(3,4,
5-Trimethoxyphenyl)pent-1-Yn-1-Yl]pyrimidine-2,
4-Diamine (Ucp112a)
pdb|3QLY|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[3-Methyl-3-(3,4,5-Trimethoxyphenyl)but-1-Yn-1-
Yl]pyrimidine-2,4-Diamine (Ucp115a)
pdb|3QLY|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 6-
Methyl-5-[3-Methyl-3-(3,4,5-Trimethoxyphenyl)but-1-Yn-1-
Yl]pyrimidine-2,4-Diamine (Ucp115a)
pdb|3QLZ|A Chain A, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 5-
[3-(2,
5-Dimethoxyphenyl)prop-1-Yn-1-Yl]-6-Propylpyrimidine-2,
4- Diamine (Ucp130b)
pdb|3QLZ|B Chain B, Candida Glabrata Dihydrofolate Reductase Complexed With
Nadph And 5-
[3-(2,
5-Dimethoxyphenyl)prop-1-Yn-1-Yl]-6-Propylpyrimidine-2,
4- Diamine (Ucp130b)
Length = 227
Score = 82.8 bits (203), Expect = 2e-16, Method: Compositional matrix adjust.
Identities = 42/120 (35%), Positives = 71/120 (59%), Gaps = 1/120 (0%)
Query: 3 MITVFLKVQGFFFEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRP 62
++ L G F+ + K+M +F +T T ++++ N VIMGRKTW+SIP+KFRP
Sbjct: 9 IVAALLPEMGIGFQGNLPWRLAKEMKYFREVTTLTNDNSKQNVVIMGRKTWESIPQKFRP 68
Query: 63 LPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHK-KSKGEIENVWVIGGSSIYK 121
LP R NVV++R+ D + + ++SL + L+ ++ +IE +++IGG IY+
Sbjct: 69 LPKRINVVVSRSFDGELRKVEDGIYHSNSLRNCLTALQSSLANENKIERIYIIGGGEIYR 128
>pdb|3QFX|A Chain A, Trypanosoma Brucei Dihydrofolate Reductase Pyrimethamine
Complex
pdb|3QFX|B Chain B, Trypanosoma Brucei Dihydrofolate Reductase Pyrimethamine
Complex
Length = 241
Score = 79.3 bits (194), Expect = 2e-15, Method: Compositional matrix adjust.
Identities = 50/129 (38%), Positives = 67/129 (51%), Gaps = 20/129 (15%)
Query: 25 KDMAHFSRITKKTENSN------RVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLG 78
+DM +F R+T N + NAV+MGRKTWDS+P KFRPL R NVVL+R++
Sbjct: 53 EDMQYFRRVTTNLRGKNVKPSPSKRNAVVMGRKTWDSLPPKFRPLSNRLNVVLSRSATKE 112
Query: 79 SQLTG-PN-----------VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYK--LTE 124
L G P+ V L+ A+ +L K+ IE V+ IGG +IYK L
Sbjct: 113 QLLAGIPDPIKRAEAANDVVAVNGGLEDALRMLVSKEHTSSIETVFCIGGGTIYKQALCA 172
Query: 125 PLMNRLSTF 133
P +N L
Sbjct: 173 PCVNVLQAI 181
>pdb|3RG9|A Chain A, Trypanosoma Brucei Dihydrofolate Reductase (Tbdhfr) In
Complex With Wr99210
pdb|3RG9|B Chain B, Trypanosoma Brucei Dihydrofolate Reductase (Tbdhfr) In
Complex With Wr99210
Length = 240
Score = 79.3 bits (194), Expect = 2e-15, Method: Compositional matrix adjust.
Identities = 50/129 (38%), Positives = 67/129 (51%), Gaps = 20/129 (15%)
Query: 25 KDMAHFSRITKKTENSN------RVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLG 78
+DM +F R+T N + NAV+MGRKTWDS+P KFRPL R NVVL+R++
Sbjct: 53 EDMQYFRRVTTNLRGKNVKPSPSKRNAVVMGRKTWDSLPPKFRPLSNRLNVVLSRSATKE 112
Query: 79 SQLTG-PN-----------VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYK--LTE 124
L G P+ V L+ A+ +L K+ IE V+ IGG +IYK L
Sbjct: 113 QLLAGIPDPIKRAEAANDVVAVNGGLEDALRMLVSKEHTSSIETVFCIGGGTIYKQALCA 172
Query: 125 PLMNRLSTF 133
P +N L
Sbjct: 173 PCVNVLQAI 181
>pdb|2H2Q|A Chain A, Crystal Structure Of Trypanosoma Cruzi Dihydrofolate
Reductase- Thymidylate Synthase
pdb|2H2Q|B Chain B, Crystal Structure Of Trypanosoma Cruzi Dihydrofolate
Reductase- Thymidylate Synthase
pdb|3CL9|A Chain A, Structure Of Bifunctional Tcdhfr-Ts In Complex With Mtx
pdb|3CLB|A Chain A, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
pdb|3CLB|B Chain B, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
pdb|3CLB|C Chain C, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
pdb|3CLB|D Chain D, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
pdb|3HBB|A Chain A, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
Of Trypanosoma Cruzi In The Folate-Free State And In
Complex With Two Antifolate Drugs, Trimetrexate And
Methotrexate
pdb|3HBB|B Chain B, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
Of Trypanosoma Cruzi In The Folate-Free State And In
Complex With Two Antifolate Drugs, Trimetrexate And
Methotrexate
pdb|3HBB|C Chain C, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
Of Trypanosoma Cruzi In The Folate-Free State And In
Complex With Two Antifolate Drugs, Trimetrexate And
Methotrexate
pdb|3HBB|D Chain D, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
Of Trypanosoma Cruzi In The Folate-Free State And In
Complex With Two Antifolate Drugs, Trimetrexate And
Methotrexate
pdb|3KJS|A Chain A, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
D Inhibitors: Dq1 Inhibitor Complex
pdb|3KJS|B Chain B, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
D Inhibitors: Dq1 Inhibitor Complex
pdb|3KJS|C Chain C, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
D Inhibitors: Dq1 Inhibitor Complex
pdb|3KJS|D Chain D, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
D Inhibitors: Dq1 Inhibitor Complex
Length = 521
Score = 78.6 bits (192), Expect = 3e-15, Method: Compositional matrix adjust.
Identities = 48/114 (42%), Positives = 58/114 (50%), Gaps = 18/114 (15%)
Query: 25 KDMAHFSRITKKTENSN------RVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLG 78
+DM F +T K N + NAV+MGRKTWDSIP KFRPLPGR NVVL+
Sbjct: 47 EDMKFFRDVTTKLRGKNVKPSPAKRNAVVMGRKTWDSIPPKFRPLPGRLNVVLSSTLTTQ 106
Query: 79 SQLTG-PN-----------VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIY 120
L G P+ V L+QA+ LL IE V+ IGG S+Y
Sbjct: 107 HLLDGLPDEEKRNLHADSIVAVNGGLEQALQLLASPNYTPSIETVYCIGGGSVY 160
>pdb|3INV|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph, Dump And C-448 Antifolate
pdb|3INV|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph, Dump And C-448 Antifolate
pdb|3IRM|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Cycloguanil
pdb|3IRM|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Cycloguanil
pdb|3IRM|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Cycloguanil
pdb|3IRM|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Cycloguanil
pdb|3IRN|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Cycloguanil
pdb|3IRN|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Cycloguanil
pdb|3IRN|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Cycloguanil
pdb|3IRN|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Cycloguanil
pdb|3IRO|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Q-8 Antifolate
pdb|3IRO|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Q-8 Antifolate
pdb|3IRO|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Q-8 Antifolate
pdb|3IRO|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
Synthase Complexed With Nadph And Q-8 Antifolate
Length = 521
Score = 77.4 bits (189), Expect = 7e-15, Method: Compositional matrix adjust.
Identities = 48/114 (42%), Positives = 58/114 (50%), Gaps = 18/114 (15%)
Query: 25 KDMAHFSRITKKTENSN------RVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLG 78
+DM F +T K N + NAV+MGRKTWDSIP KFRPLPGR NVVL+
Sbjct: 47 EDMKFFRDLTTKLRGKNVKPSPAKRNAVVMGRKTWDSIPPKFRPLPGRLNVVLSSTLTTQ 106
Query: 79 SQLTG-PN-----------VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIY 120
L G P+ V L+QA+ LL IE V+ IGG S+Y
Sbjct: 107 HLLDGLPDEEKRNLHADSIVAVNGGLEQALRLLASPNYTPSIETVYCIGGGSVY 160
>pdb|1DF7|A Chain A, Dihydrofolate Reductase Of Mycobacterium Tuberculosis
Complexed With Nadph And Methotrexate
pdb|1DG5|A Chain A, Dihydrofolate Reductase Of Mycobacterium Tuberculosis
Complexed With Nadph And Trimethoprim
pdb|1DG7|A Chain A, Dihydrofolate Reductase Of Mycobacterium Tuberculosis
Complexed With Nadph And 4-Bromo Wr99210
pdb|1DG8|A Chain A, Dihydrofolate Reductase Of Mycobacterium Tuberculosis
Complexed With Nadph
Length = 159
Score = 73.2 bits (178), Expect = 1e-13, Method: Compositional matrix adjust.
Identities = 50/154 (32%), Positives = 69/154 (44%), Gaps = 38/154 (24%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDL---GSQL 81
+D AHF IT + ++MGR+TWDS+P K RPLPGR NVVL+R +D G+++
Sbjct: 26 EDQAHFREITMG-------HTIVMGRRTWDSLPAKVRPLPGRRNVVLSRQADFMASGAEV 78
Query: 82 TGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLST------FPK 135
G SL++A+ WVIGG +Y L P R P+
Sbjct: 79 VG-------SLEEALT----------SPETWVIGGGQVYALALPYATRCEVTEVDIGLPR 121
Query: 136 KKGLILL-----CTRKSNASFMFSVLSLQESLNS 164
+ G L R + FS L+ L S
Sbjct: 122 EAGDALAPVLDETWRGETGEWRFSRSGLRYRLYS 155
>pdb|3DL5|A Chain A, Crystal Structure Of The A287f Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|3DL5|B Chain B, Crystal Structure Of The A287f Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|3DL5|C Chain C, Crystal Structure Of The A287f Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|3DL5|D Chain D, Crystal Structure Of The A287f Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|3DL5|E Chain E, Crystal Structure Of The A287f Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
Length = 521
Score = 71.6 bits (174), Expect = 4e-13, Method: Compositional matrix adjust.
Identities = 56/197 (28%), Positives = 91/197 (46%), Gaps = 50/197 (25%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ FS+IT +SN+ NA+IMGRKTWDSI RPL R VV++ S L P
Sbjct: 31 EDLKFFSKITNNKCDSNKKNALIMGRKTWDSIGR--RPLKNRIIVVIS--SSLPQDEADP 86
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCT 144
NV +L+ +I+ L + S IEN++V GG SIY+
Sbjct: 87 NVVVFRNLEDSIENLMNDDS---IENIFVCGGESIYR----------------------- 120
Query: 145 RKSNASFMFSVLSLQESLNSPYCDKVYVTQIH-HHFDCDTFFPSLSDKFQLIKDPNIPDD 203
++L + D++Y+T++ + DT+FP + + F P
Sbjct: 121 ---------------DALKDNFVDRIYLTRVALEDIEFDTYFPEIPETFL----PVYMSQ 161
Query: 204 VQKENDLNFQFKVFQKE 220
++++ F +F+K+
Sbjct: 162 TFCTKNISYDFMIFEKQ 178
>pdb|3DL6|A Chain A, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
Ts-Dhfr From Cryptosporidium Hominis
pdb|3DL6|B Chain B, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
Ts-Dhfr From Cryptosporidium Hominis
pdb|3DL6|C Chain C, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
Ts-Dhfr From Cryptosporidium Hominis
pdb|3DL6|D Chain D, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
Ts-Dhfr From Cryptosporidium Hominis
pdb|3DL6|E Chain E, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
Ts-Dhfr From Cryptosporidium Hominis
Length = 521
Score = 71.6 bits (174), Expect = 4e-13, Method: Compositional matrix adjust.
Identities = 56/197 (28%), Positives = 91/197 (46%), Gaps = 50/197 (25%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ FS+IT +SN+ NA+IMGRKTWDSI RPL R VV++ S L P
Sbjct: 31 EDLKFFSKITNNKCDSNKKNALIMGRKTWDSIGR--RPLKNRIIVVIS--SSLPQDEADP 86
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCT 144
NV +L+ +I+ L + S IEN++V GG SIY+
Sbjct: 87 NVVVFRNLEDSIENLMNDDS---IENIFVCGGESIYR----------------------- 120
Query: 145 RKSNASFMFSVLSLQESLNSPYCDKVYVTQIH-HHFDCDTFFPSLSDKFQLIKDPNIPDD 203
++L + D++Y+T++ + DT+FP + + F P
Sbjct: 121 ---------------DALKDNFVDRIYLTRVALEDIEFDTYFPEIPETFL----PVYMSQ 161
Query: 204 VQKENDLNFQFKVFQKE 220
++++ F +F+K+
Sbjct: 162 TFCTKNISYDFMIFEKQ 178
>pdb|2OIP|A Chain A, Crystal Structure Of The S290g Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|2OIP|B Chain B, Crystal Structure Of The S290g Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|2OIP|C Chain C, Crystal Structure Of The S290g Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|2OIP|D Chain D, Crystal Structure Of The S290g Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
pdb|2OIP|E Chain E, Crystal Structure Of The S290g Active Site Mutant Of Ts-
Dhfr From Cryptosporidium Hominis
Length = 519
Score = 71.6 bits (174), Expect = 4e-13, Method: Compositional matrix adjust.
Identities = 56/197 (28%), Positives = 91/197 (46%), Gaps = 50/197 (25%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ FS+IT +SN+ NA+IMGRKTWDSI RPL R VV++ S L P
Sbjct: 29 EDLKFFSKITNNKCDSNKKNALIMGRKTWDSIGR--RPLKNRIIVVIS--SSLPQDEADP 84
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCT 144
NV +L+ +I+ L + S IEN++V GG SIY+
Sbjct: 85 NVVVFRNLEDSIENLMNDDS---IENIFVCGGESIYR----------------------- 118
Query: 145 RKSNASFMFSVLSLQESLNSPYCDKVYVTQIH-HHFDCDTFFPSLSDKFQLIKDPNIPDD 203
++L + D++Y+T++ + DT+FP + + F P
Sbjct: 119 ---------------DALKDNFVDRIYLTRVALEDIEFDTYFPEIPETFL----PVYMSQ 159
Query: 204 VQKENDLNFQFKVFQKE 220
++++ F +F+K+
Sbjct: 160 TFCTKNISYDFMIFEKQ 176
>pdb|1QZF|A Chain A, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
pdb|1QZF|B Chain B, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
pdb|1QZF|C Chain C, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
pdb|1QZF|D Chain D, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
pdb|1QZF|E Chain E, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
pdb|1SEJ|A Chain A, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
Synthase From Cryptosporidium Hominis Bound To
1843u89NADPHDUMP
pdb|1SEJ|B Chain B, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
Synthase From Cryptosporidium Hominis Bound To
1843u89NADPHDUMP
pdb|1SEJ|C Chain C, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
Synthase From Cryptosporidium Hominis Bound To
1843u89NADPHDUMP
pdb|1SEJ|D Chain D, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
Synthase From Cryptosporidium Hominis Bound To
1843u89NADPHDUMP
pdb|1SEJ|E Chain E, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
Synthase From Cryptosporidium Hominis Bound To
1843u89NADPHDUMP
Length = 521
Score = 71.2 bits (173), Expect = 5e-13, Method: Compositional matrix adjust.
Identities = 56/197 (28%), Positives = 91/197 (46%), Gaps = 50/197 (25%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ FS+IT +SN+ NA+IMGRKTWDSI RPL R VV++ S L P
Sbjct: 31 EDLKFFSKITNNKCDSNKKNALIMGRKTWDSIGR--RPLKNRIIVVIS--SSLPQDEADP 86
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCT 144
NV +L+ +I+ L + S IEN++V GG SIY+
Sbjct: 87 NVVVFRNLEDSIENLMNDDS---IENIFVCGGESIYR----------------------- 120
Query: 145 RKSNASFMFSVLSLQESLNSPYCDKVYVTQIH-HHFDCDTFFPSLSDKFQLIKDPNIPDD 203
++L + D++Y+T++ + DT+FP + + F P
Sbjct: 121 ---------------DALKDNFVDRIYLTRVALEDIEFDTYFPEIPETFL----PVYMSQ 161
Query: 204 VQKENDLNFQFKVFQKE 220
++++ F +F+K+
Sbjct: 162 TFCTKNISYDFMIFEKQ 178
>pdb|3HJ3|A Chain A, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
Mut
pdb|3HJ3|B Chain B, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
Mut
pdb|3HJ3|C Chain C, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
Mut
pdb|3HJ3|D Chain D, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
Mut
Length = 521
Score = 71.2 bits (173), Expect = 5e-13, Method: Compositional matrix adjust.
Identities = 56/197 (28%), Positives = 91/197 (46%), Gaps = 50/197 (25%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ FS+IT +SN+ NA+IMGRKTWDSI RPL R VV++ S L P
Sbjct: 31 EDLKFFSKITNNKCDSNKKNALIMGRKTWDSIGR--RPLKNRIIVVIS--SSLPQDEADP 86
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCT 144
NV +L+ +I+ L + S IEN++V GG SIY+
Sbjct: 87 NVVVFRNLEDSIENLMNDDS---IENIFVCGGESIYR----------------------- 120
Query: 145 RKSNASFMFSVLSLQESLNSPYCDKVYVTQIH-HHFDCDTFFPSLSDKFQLIKDPNIPDD 203
++L + D++Y+T++ + DT+FP + + F P
Sbjct: 121 ---------------DALKDNFVDRIYLTRVALEDIEFDTYFPEIPETFL----PVYMSQ 161
Query: 204 VQKENDLNFQFKVFQKE 220
++++ F +F+K+
Sbjct: 162 TFCTKNISYDFMIFEKQ 178
>pdb|2CIG|A Chain A, Dihydrofolate Reductase From Mycobacterium Tuberculosis
Inhibited By The Acyclic 4r Isomer Of Inh-Nadp A
Derivative Of The Prodrug Isoniazid
Length = 159
Score = 71.2 bits (173), Expect = 5e-13, Method: Compositional matrix adjust.
Identities = 49/154 (31%), Positives = 68/154 (44%), Gaps = 38/154 (24%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDL---GSQL 81
+D AHF IT + ++MGR+ WDS+P K RPLPGR NVVL+R +D G+++
Sbjct: 26 EDQAHFREITMG-------HTIVMGRRVWDSLPAKVRPLPGRRNVVLSRQADFMASGAEV 78
Query: 82 TGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLST------FPK 135
G SL++A+ WVIGG +Y L P R P+
Sbjct: 79 VG-------SLEEALT----------SPETWVIGGGQVYALALPYATRCEVTEVDIGLPR 121
Query: 136 KKGLILL-----CTRKSNASFMFSVLSLQESLNS 164
+ G L R + FS L+ L S
Sbjct: 122 EAGDALAPVLDETWRGETGEWRFSRSGLRYRLYS 155
>pdb|3JW3|A Chain A, Crystal Structure Of Bacillus Anthracis (F96i)
Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
pdb|3JW3|B Chain B, Crystal Structure Of Bacillus Anthracis (F96i)
Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
Length = 168
Score = 67.8 bits (164), Expect = 6e-12, Method: Compositional matrix adjust.
Identities = 48/179 (26%), Positives = 87/179 (48%), Gaps = 58/179 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 45 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 96
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++IGG+ IY L F+
Sbjct: 97 -----EEIFIIGGAQIYDL----------------------------FL----------- 112
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKE 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K+
Sbjct: 113 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQ 167
>pdb|3UM5|A Chain A, Double Mutant (A16v+s108t) Plasmodium Falciparum
Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts-T994) COMPLEXED WITH Pyrimethamine, Nadph,
And Dump
pdb|3UM5|B Chain B, Double Mutant (A16v+s108t) Plasmodium Falciparum
Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts-T994) COMPLEXED WITH Pyrimethamine, Nadph,
And Dump
pdb|3UM6|A Chain A, Double Mutant (A16v+s108t) Plasmodium Falciparum Dhfr-Ts
(T994) Complexed With Cycloguanil, Nadph And Dump
pdb|3UM6|B Chain B, Double Mutant (A16v+s108t) Plasmodium Falciparum Dhfr-Ts
(T994) Complexed With Cycloguanil, Nadph And Dump
Length = 608
Score = 67.0 bits (162), Expect = 1e-11, Method: Compositional matrix adjust.
Identities = 49/177 (27%), Positives = 78/177 (44%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR TW+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTTWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K ++IGGS +Y QE L
Sbjct: 154 GKLNYYKCFIIGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|3FL8|A Chain A, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|B Chain B, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|C Chain C, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|D Chain D, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|E Chain E, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|F Chain F, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|G Chain G, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL8|H Chain H, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Rab1, A Tmp-Dihydrophthalazine Derivative
pdb|3FL9|A Chain A, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|B Chain B, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|C Chain C, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|D Chain D, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|E Chain E, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|F Chain F, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|G Chain G, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|3FL9|H Chain H, Crystal Structure Of B. Anthracis Dihydrofolate Reductase
(Dhfr) With Trimethoprim
pdb|4ELB|A Chain A, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|H Chain H, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|C Chain C, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|B Chain B, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|G Chain G, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|F Chain F, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|D Chain D, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELB|E Chain E, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|A Chain A, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|B Chain B, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|C Chain C, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|D Chain D, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|E Chain E, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|F Chain F, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|G Chain G, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELE|H Chain H, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|A Chain A, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|B Chain B, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|C Chain C, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|D Chain D, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|E Chain E, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|F Chain F, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|G Chain G, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELF|H Chain H, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|A Chain A, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|B Chain B, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|C Chain C, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|D Chain D, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|E Chain E, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|F Chain F, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|G Chain G, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELG|H Chain H, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|A Chain A, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|H Chain H, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|C Chain C, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|B Chain B, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|G Chain G, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|F Chain F, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|D Chain D, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
pdb|4ELH|E Chain E, Structure-activity Relationship Guides Enantiomeric
Preference Among Potent Inhibitors Of B. Anthracis
Dihydrofolate Reductase
Length = 166
Score = 66.2 bits (160), Expect = 1e-11, Method: Compositional matrix adjust.
Identities = 49/184 (26%), Positives = 89/184 (48%), Gaps = 59/184 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 39 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 90
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 91 -----EEIFIFGGAQIYDL----------------------------FL----------- 106
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQK-E 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K +
Sbjct: 107 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQQ 162
Query: 221 LAPK 224
L P+
Sbjct: 163 LVPR 166
>pdb|1J3I|A Chain A, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
Thymidylate Synthase (Pfdhfr-Ts) Complexed With Wr99210,
Nadph, And Dump
pdb|1J3I|B Chain B, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
Thymidylate Synthase (Pfdhfr-Ts) Complexed With Wr99210,
Nadph, And Dump
pdb|3DGA|A Chain A, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
Thymidylate Synthase (Pfdhfr-Ts) Complexed With
Rjf01302, Nadph, And Dump
pdb|3DGA|B Chain B, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
Thymidylate Synthase (Pfdhfr-Ts) Complexed With
Rjf01302, Nadph, And Dump
Length = 280
Score = 66.2 bits (160), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 48/177 (27%), Positives = 78/177 (44%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR +W+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTSWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K ++IGGS +Y QE L
Sbjct: 154 GKLNYYKCFIIGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|2QK8|A Chain A, Crystal Structure Of The Anthrax Drug Target, Bacillus
Anthracis Dihydrofolate Reductase
pdb|3DAT|A Chain A, Crystal Structure Of The Ternary Mtx Nadph Complex Of
Bacillus Anthracis Dihydrofolate Reductase
Length = 162
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 47/179 (26%), Positives = 86/179 (48%), Gaps = 58/179 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 39 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 90
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 91 -----EEIFIFGGAQIYDL----------------------------FL----------- 106
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKE 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K+
Sbjct: 107 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQ 161
>pdb|3JVX|A Chain A, Crystal Structure Of Bacillus Anthracis Dihydrofolate
Reductase Complexed With Nadph And
2,4-Diamino-5-(3-(3,4,5-Trimethoxyphenyl)
Prop-1-Ynyl)-6-Ethylpyrimidine (Ucp120a)
pdb|3JVX|B Chain B, Crystal Structure Of Bacillus Anthracis Dihydrofolate
Reductase Complexed With Nadph And
2,4-Diamino-5-(3-(3,4,5-Trimethoxyphenyl)
Prop-1-Ynyl)-6-Ethylpyrimidine (Ucp120a)
pdb|3JWM|A Chain A, Crystal Structure Of Bacillus Anthracis Dihydrofolate
Reductase Complexed With Nadph And
(S)-2,4-Diamino-5-(3-Methoxy-3-(3,4,5-
Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp114a)
pdb|3JWM|B Chain B, Crystal Structure Of Bacillus Anthracis Dihydrofolate
Reductase Complexed With Nadph And
(S)-2,4-Diamino-5-(3-Methoxy-3-(3,4,5-
Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp114a)
Length = 168
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 47/179 (26%), Positives = 86/179 (48%), Gaps = 58/179 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 45 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 96
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 97 -----EEIFIFGGAQIYDL----------------------------FL----------- 112
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKE 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K+
Sbjct: 113 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQ 167
>pdb|2KGK|A Chain A, Solution Structure Of Bacillus Anthracis Dihydrofolate
Reductase
Length = 172
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 43/146 (29%), Positives = 69/146 (47%), Gaps = 53/146 (36%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 39 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 90
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 91 -----EEIFIFGGAQIYDL----------------------------FL----------- 106
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLS 189
PY DK+Y+T+IHH F+ DTFFP +
Sbjct: 107 -PYVDKLYITKIHHAFEGDTFFPEMD 131
>pdb|3S9U|A Chain A, Bacillus Anthracis Dihydrofolate Reductase Bound To
Propargyl-Linked Tmp Analog, Ucp120j
pdb|3S9U|B Chain B, Bacillus Anthracis Dihydrofolate Reductase Bound To
Propargyl-Linked Tmp Analog, Ucp120j
pdb|3SA1|A Chain A, Bacuills Anthracis Dihydrofolate Reductase Bound
Propargyl-Linked Tmp Analog, Ucp1021
pdb|3SA1|B Chain B, Bacuills Anthracis Dihydrofolate Reductase Bound
Propargyl-Linked Tmp Analog, Ucp1021
pdb|3SA2|A Chain A, Bacuills Anthracis Dihydrofolate Reductase Bound
Propargyl-Linked Tmp Analog, Ucp1014
pdb|3SA2|B Chain B, Bacuills Anthracis Dihydrofolate Reductase Bound
Propargyl-Linked Tmp Analog, Ucp1014
pdb|3SAI|A Chain A, Bacuills Anthracis Dihydrofolate Reductase Bound To
Propargyl-Linked Tmp Analog, Ucp1015
pdb|3SAI|B Chain B, Bacuills Anthracis Dihydrofolate Reductase Bound To
Propargyl-Linked Tmp Analog, Ucp1015
Length = 165
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 47/179 (26%), Positives = 86/179 (48%), Gaps = 58/179 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 42 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 93
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 94 -----EEIFIFGGAQIYDL----------------------------FL----------- 109
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKE 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K+
Sbjct: 110 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQ 164
>pdb|3E0B|A Chain A, Bacillus Anthracis Dihydrofolate Reductase Complexed With
Nadph And 2,4-Diamino-5-(3-(2,5-Dimethoxyphenyl)prop-1-
Ynyl)-6-Ethylpyrimidine (Ucp120b)
pdb|3E0B|B Chain B, Bacillus Anthracis Dihydrofolate Reductase Complexed With
Nadph And 2,4-Diamino-5-(3-(2,5-Dimethoxyphenyl)prop-1-
Ynyl)-6-Ethylpyrimidine (Ucp120b)
Length = 166
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 47/179 (26%), Positives = 86/179 (48%), Gaps = 58/179 (32%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 43 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 94
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ IY L F+
Sbjct: 95 -----EEIFIFGGAQIYDL----------------------------FL----------- 110
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPS--LSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKE 220
PY DK+Y+T+IHH F+ DTFFP +++ ++ + + D+ +N + + V++K+
Sbjct: 111 -PYVDKLYITKIHHAFEGDTFFPEMDMTNWKEVFVEKGLTDE---KNPYTYYYHVYEKQ 165
>pdb|1J3J|A Chain A, Double Mutant (C59r+s108n) Plasmodium Falciparum
Dihydrofolate Reductase-Thymidylate Synthase (Pfdhfr-Ts)
Complexed With Pyrimethamine, Nadph, And Dump
pdb|1J3J|B Chain B, Double Mutant (C59r+s108n) Plasmodium Falciparum
Dihydrofolate Reductase-Thymidylate Synthase (Pfdhfr-Ts)
Complexed With Pyrimethamine, Nadph, And Dump
Length = 280
Score = 65.9 bits (159), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 48/177 (27%), Positives = 77/177 (43%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR W+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTNWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K ++IGGS +Y QE L
Sbjct: 154 GKLNYYKCFIIGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|3QGT|A Chain A, Crystal Structure Of Wild-Type Pfdhfr-Ts Complexed With
Nadph, Dump And Pyrimethamine
pdb|3QGT|B Chain B, Crystal Structure Of Wild-Type Pfdhfr-Ts Complexed With
Nadph, Dump And Pyrimethamine
pdb|3UM8|A Chain A, Wild-Type Plasmodium Falciparum Dhfr-Ts Complexed With
Cycloguanil And Nadph
pdb|3UM8|B Chain B, Wild-Type Plasmodium Falciparum Dhfr-Ts Complexed With
Cycloguanil And Nadph
pdb|4DPD|A Chain A, Wild Type Plasmodium Falciparum Dihydrofolate
Reductase-Thymidylate Synthase (Pfdhfr-Ts), Dhf Complex,
Nadp+, Dump
pdb|4DPD|B Chain B, Wild Type Plasmodium Falciparum Dihydrofolate
Reductase-Thymidylate Synthase (Pfdhfr-Ts), Dhf Complex,
Nadp+, Dump
Length = 608
Score = 65.5 bits (158), Expect = 3e-11, Method: Compositional matrix adjust.
Identities = 48/177 (27%), Positives = 78/177 (44%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR +W+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTSWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K ++IGGS +Y QE L
Sbjct: 154 GKLNYYKCFIIGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|2W3V|A Chain A, Mycobacterium Avium Dihydrofolate Reductase Complexed With
Nadph And Trimethoprim
pdb|2W3W|A Chain A, Mycobacterium Avium Dihydrofolate Reductase Complexed With
Nadph And A Lipophilic Antifolate Selective For M. Avium
Dhfr, 6-((2,5-diethoxyphenyl)aminomethyl)-2,4-diamino-5-
Methylpyrido(2,3-d)pyrimidine (sri-8686)
Length = 167
Score = 65.1 bits (157), Expect = 4e-11, Method: Compositional matrix adjust.
Identities = 38/105 (36%), Positives = 52/105 (49%), Gaps = 17/105 (16%)
Query: 25 KDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
+D+ F +T + VIMGR+TW+S+P K RPLPGR NVV++R D ++
Sbjct: 30 EDLTRFKEVTMG-------HTVIMGRRTWESLPAKVRPLPGRRNVVVSRRPDFVAE---- 78
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNR 129
SL+ A+ G WVIGG+ IY L P R
Sbjct: 79 GARVAGSLEAALAY------AGSDPAPWVIGGAQIYLLALPHATR 117
>pdb|1J3K|A Chain A, Quadruple Mutant (n51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-thymidylate Synthase
(pfdhfr-ts) Complexed With Wr99210, Nadph, And Dump
pdb|1J3K|B Chain B, Quadruple Mutant (n51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-thymidylate Synthase
(pfdhfr-ts) Complexed With Wr99210, Nadph, And Dump
pdb|3DG8|A Chain A, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With Rjf670, Nadph, And Dump
pdb|3DG8|B Chain B, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With Rjf670, Nadph, And Dump
Length = 280
Score = 64.7 bits (156), Expect = 5e-11, Method: Compositional matrix adjust.
Identities = 47/177 (26%), Positives = 77/177 (43%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR W+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTNWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K +++GGS +Y QE L
Sbjct: 154 GKLNYYKCFILGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|3JW5|A Chain A, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
pdb|3JW5|B Chain B, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
Trimethoprim
pdb|3JWC|A Chain A, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
2,4-Diamino-5-(3-(3,4,5-
Trimethoxyphenyl)prop-1-Ynyl)-6-Ethylpyrimidine
(Ucp120a)
pdb|3JWC|B Chain B, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
2,4-Diamino-5-(3-(3,4,5-
Trimethoxyphenyl)prop-1-Ynyl)-6-Ethylpyrimidine
(Ucp120a)
pdb|3JWF|A Chain A, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
(R)-2,4-Diamino-5-(3-Hydroxy-3-(3,
4,5-Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp113a)
pdb|3JWF|B Chain B, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
(R)-2,4-Diamino-5-(3-Hydroxy-3-(3,
4,5-Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp113a)
pdb|3JWK|A Chain A, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
(S)-2,4-Diamino-5-(3-Methoxy-3-(3,
4,5-Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp114a)
pdb|3JWK|B Chain B, Crystal Structure Of Bacillus Anthracis (Y102f)
Dihydrofolate Reductase Complexed With Nadph And
(S)-2,4-Diamino-5-(3-Methoxy-3-(3,
4,5-Trimethoxyphenyl)prop-1-Ynyl)-6-Methylpyrimidine
(Ucp114a)
Length = 168
Score = 64.3 bits (155), Expect = 6e-11, Method: Compositional matrix adjust.
Identities = 42/146 (28%), Positives = 69/146 (47%), Gaps = 53/146 (36%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ +IMGRK +++I RPLPGR N+++TRN G + G V S+++ +L +++
Sbjct: 45 HPLIMGRKNYEAIG---RPLPGRRNIIVTRNE--GYHVEGCEV--AHSVEEVFELCKNE- 96
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
E +++ GG+ I+ L F+
Sbjct: 97 -----EEIFIFGGAQIFDL----------------------------FL----------- 112
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLS 189
PY DK+Y+T+IHH F+ DTFFP +
Sbjct: 113 -PYVDKLYITKIHHAFEGDTFFPEMD 137
>pdb|3JSU|A Chain A, Quadruple Mutant(N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate
Synthase(Pfdhfr-Ts) Complexed With Qn254, Nadph, And
Dump
pdb|3JSU|B Chain B, Quadruple Mutant(N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate
Synthase(Pfdhfr-Ts) Complexed With Qn254, Nadph, And
Dump
pdb|3QG2|A Chain A, Plasmodium Falciparum Dhfr-Ts Qradruple Mutant
(N51i+c59r+s108n+i164l, V1S) PYRIMETHAMINE COMPLEX
pdb|3QG2|B Chain B, Plasmodium Falciparum Dhfr-Ts Qradruple Mutant
(N51i+c59r+s108n+i164l, V1S) PYRIMETHAMINE COMPLEX
pdb|4DP3|A Chain A, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With P218 And Nadph
pdb|4DP3|B Chain B, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With P218 And Nadph
pdb|4DPH|A Chain A, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With P65 And Nadph
pdb|4DPH|B Chain B, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
Falciparum Dihydrofolate Reductase-Thymidylate Synthase
(Pfdhfr-Ts) Complexed With P65 And Nadph
Length = 608
Score = 63.9 bits (154), Expect = 8e-11, Method: Compositional matrix adjust.
Identities = 47/177 (26%), Positives = 77/177 (43%), Gaps = 49/177 (27%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
N V+MGR W+SIP+KF+PL R NV+L+R L + +V + ++ I LL
Sbjct: 100 NVVVMGRTNWESIPKKFKPLSNRINVILSRT--LKKEDFDEDVYIINKVEDLIVLL---- 153
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
K +++GGS +Y QE L
Sbjct: 154 GKLNYYKCFILGGSVVY--------------------------------------QEFLE 175
Query: 164 SPYCDKVYVTQIHHHFDCDTFFPSLSD-KFQLIKDPNIPDDVQKENDLNFQFKVFQK 219
K+Y T+I+ ++CD FFP +++ ++Q+I DV N+ F +++K
Sbjct: 176 KKLIKKIYFTRINSTYECDVFFPEINENEYQIIS----VSDVYTSNNTTLDFIIYKK 228
>pdb|1ZDR|A Chain A, Dhfr From Bacillus Stearothermophilus
pdb|1ZDR|B Chain B, Dhfr From Bacillus Stearothermophilus
Length = 164
Score = 58.9 bits (141), Expect = 2e-09, Method: Compositional matrix adjust.
Identities = 48/198 (24%), Positives = 88/198 (44%), Gaps = 62/198 (31%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+A+F R+T +A++MGRKT+++I RPLPGR NVV+T N +
Sbjct: 27 DLAYFKRVTMG-------HAIVMGRKTFEAIG---RPLPGRDNVVVTGNRSFRPE----G 72
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTR 145
SL++ + + + V++IGG+ +++ T P+++RL
Sbjct: 73 CLVLHSLEEVKQWIASRA-----DEVFIIGGAELFRATMPIVDRL--------------- 112
Query: 146 KSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLS-DKFQLIKDPNIPDDV 204
YVT+I F DTF+P +S D+++++ P
Sbjct: 113 -------------------------YVTKIFASFPGDTFYPPISDDEWEIVS--YTPGGK 145
Query: 205 QKENDLNFQFKVFQKELA 222
++N F +++++ A
Sbjct: 146 DEKNPYEHAFIIYERKKA 163
>pdb|3I3R|A Chain A, X-Ray Structure Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE FROM Babesia Bovis At 2.35a Resolution
pdb|3I3R|B Chain B, X-Ray Structure Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE FROM Babesia Bovis At 2.35a Resolution
pdb|3K2H|A Chain A, Co-Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE From Babesia Bovis With Dump, Pemetrexed And
Nadp
pdb|3K2H|B Chain B, Co-Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE From Babesia Bovis With Dump, Pemetrexed And
Nadp
pdb|3KJR|A Chain A, Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE FROM Babesia Bovis Determined Using Slipchip
Based Microfluidics
pdb|3KJR|B Chain B, Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
SYNTHASE FROM Babesia Bovis Determined Using Slipchip
Based Microfluidics
Length = 511
Score = 58.9 bits (141), Expect = 2e-09, Method: Compositional matrix adjust.
Identities = 43/158 (27%), Positives = 68/158 (43%), Gaps = 46/158 (29%)
Query: 37 TENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAI 96
++N + N VI GRKT++SIP+ PL R NV+L+R P L AI
Sbjct: 54 SKNPDIQNVVIFGRKTYESIPKASLPLKNRINVILSRTVK-----EVPGCLVYEDLSTAI 108
Query: 97 DLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVL 156
LR +I +++GGS +YK
Sbjct: 109 RDLRANVPHNKI---FILGGSFLYK----------------------------------- 130
Query: 157 SLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSDKFQL 194
E L++ CDK+Y+T+++ + DT+FP + D F++
Sbjct: 131 ---EVLDNGLCDKIYLTRLNKEYPGDTYFPDIPDTFEI 165
>pdb|3NRR|A Chain A, Co-Crystal Structure Of Dihydrofolate
Reductase-Thymidylate Synthase From Babesia Bovis With
Dump, Raltitrexed And Nadp
pdb|3NRR|B Chain B, Co-Crystal Structure Of Dihydrofolate
Reductase-Thymidylate Synthase From Babesia Bovis With
Dump, Raltitrexed And Nadp
Length = 515
Score = 58.9 bits (141), Expect = 3e-09, Method: Compositional matrix adjust.
Identities = 43/158 (27%), Positives = 68/158 (43%), Gaps = 46/158 (29%)
Query: 37 TENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAI 96
++N + N VI GRKT++SIP+ PL R NV+L+R P L AI
Sbjct: 58 SKNPDIQNVVIFGRKTYESIPKASLPLKNRINVILSRTVK-----EVPGCLVYEDLSTAI 112
Query: 97 DLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVL 156
LR +I +++GGS +YK
Sbjct: 113 RDLRANVPHNKI---FILGGSFLYK----------------------------------- 134
Query: 157 SLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSDKFQL 194
E L++ CDK+Y+T+++ + DT+FP + D F++
Sbjct: 135 ---EVLDNGLCDKIYLTRLNKEYPGDTYFPDIPDTFEI 169
>pdb|2BL9|A Chain A, X-Ray Crystal Structure Of Plasmodium Vivax Dihydrofolate
Reductase In Complex With Pyrimethamine And Its
Derivative
pdb|2BLB|A Chain A, X-Ray Crystal Structure Of Plasmodium Vivax Dihydrofolate
Reductase In Complex With Pyrimethamine And Its
Derivative
Length = 238
Score = 57.0 bits (136), Expect = 9e-09, Method: Compositional matrix adjust.
Identities = 40/158 (25%), Positives = 70/158 (44%), Gaps = 45/158 (28%)
Query: 34 TKKTENSNRV-NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSL 92
T +N++++ N V+MGR +W+SIP++++PLP R NVVL++ LT +V +
Sbjct: 98 THGGDNADKLQNVVVMGRSSWESIPKQYKPLPNRINVVLSKT------LTKEDVKEKVFI 151
Query: 93 DQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFM 152
+ID L K + ++IGG+ +Y+
Sbjct: 152 IDSIDDLLLLLKKLKYYKCFIIGGAQVYR------------------------------- 180
Query: 153 FSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSD 190
E L+ ++Y T+I+ + CD FFP +
Sbjct: 181 -------ECLSRNLIKQIYFTRINGAYPCDVFFPEFDE 211
>pdb|2BLA|A Chain A, Sp21 Double Mutant P. Vivax Dihydrofolate Reductase In
Complex With Pyrimethamine
pdb|2BLC|A Chain A, Sp21 Double Mutant P. Vivax Dihydrofolate Reductase In
Complex With Des-Chloropyrimethamine
Length = 238
Score = 56.2 bits (134), Expect = 2e-08, Method: Compositional matrix adjust.
Identities = 40/158 (25%), Positives = 69/158 (43%), Gaps = 45/158 (28%)
Query: 34 TKKTENSNRV-NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSL 92
T +N++++ N V+MGR W+SIP++++PLP R NVVL++ LT +V +
Sbjct: 98 THGGDNADKLQNVVVMGRSNWESIPKQYKPLPNRINVVLSKT------LTKEDVKEKVFI 151
Query: 93 DQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFM 152
+ID L K + ++IGG+ +Y+
Sbjct: 152 IDSIDDLLLLLKKLKYYKCFIIGGAQVYR------------------------------- 180
Query: 153 FSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSD 190
E L+ ++Y T+I+ + CD FFP +
Sbjct: 181 -------ECLSRNLIKQIYFTRINGAYPCDVFFPEFDE 211
>pdb|2ZZA|A Chain A, Moritella Profunda Dihydrofolate Reductase Complex With
Nadp+ And Folate
pdb|2ZZA|B Chain B, Moritella Profunda Dihydrofolate Reductase Complex With
Nadp+ And Folate
Length = 162
Score = 55.1 bits (131), Expect = 4e-08, Method: Compositional matrix adjust.
Identities = 30/85 (35%), Positives = 50/85 (58%), Gaps = 13/85 (15%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
++MGR T++SI RPLPGR N+VL+R +D + VT ++L+ A+ +
Sbjct: 41 IVMGRNTFESIG---RPLPGRLNIVLSRQTDYQPE----GVTVVATLEDAV------VAA 87
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++E + +IGG++IY +RL
Sbjct: 88 GDVEELMIIGGATIYNQCLAAADRL 112
>pdb|3IA4|A Chain A, Moritella Profunda Dihydrofolate Reductase (Dhfr) In
Complex With Nadph And Methotrexate (Mtx)
pdb|3IA4|B Chain B, Moritella Profunda Dihydrofolate Reductase (Dhfr) In
Complex With Nadph And Methotrexate (Mtx)
pdb|3IA4|C Chain C, Moritella Profunda Dihydrofolate Reductase (Dhfr) In
Complex With Nadph And Methotrexate (Mtx)
pdb|3IA4|D Chain D, Moritella Profunda Dihydrofolate Reductase (Dhfr) In
Complex With Nadph And Methotrexate (Mtx)
pdb|3IA5|A Chain A, Moritella Profunda Dihydrofolate Reductase (Dhfr)
pdb|3IA5|B Chain B, Moritella Profunda Dihydrofolate Reductase (Dhfr)
Length = 162
Score = 55.1 bits (131), Expect = 4e-08, Method: Compositional matrix adjust.
Identities = 30/85 (35%), Positives = 50/85 (58%), Gaps = 13/85 (15%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
++MGR T++SI RPLPGR N+VL+R +D + VT ++L+ A+ +
Sbjct: 41 IVMGRNTFESIG---RPLPGRLNIVLSRQTDYQPE----GVTVVATLEDAV------VAA 87
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++E + +IGG++IY +RL
Sbjct: 88 GDVEELMIIGGATIYNQCLAAADRL 112
>pdb|2DRC|A Chain A, Investigation Of The Functional Role Of Tryptophan-22 In
Escherichia Coli Dihydrofolate Reductase By
Site-Directed Mutagenesis
pdb|2DRC|B Chain B, Investigation Of The Functional Role Of Tryptophan-22 In
Escherichia Coli Dihydrofolate Reductase By
Site-Directed Mutagenesis
Length = 159
Score = 52.4 bits (124), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 39/116 (33%), Positives = 53/116 (45%), Gaps = 21/116 (18%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
E F D+A F R T VIMGR TW+SI RPLPGR N++L+
Sbjct: 16 MENAMPFNLPADLAWFKRNTLD-------KPVIMGRHTWESI---GRPLPGRKNIILSSQ 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
T VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 66 PG-----TDDRVTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|3QL0|A Chain A, Crystal Structure Of N23ppS148A MUTANT OF E. COLI
DIHYDROFOLATE Reductase
Length = 160
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 38/106 (35%), Positives = 53/106 (50%), Gaps = 23/106 (21%)
Query: 26 DMAHFSRITKKTENSNRVN-AVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
D+A F R N +N VIMGR TW+SI RPLPGR N++L+ T
Sbjct: 28 DLAWFKR--------NTLNKPVIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDD 71
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 72 RVTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 111
>pdb|2INQ|B Chain B, Neutron Crystal Structure Of Escherichia Coli
Dihydrofolate Reductase Bound To The Anti-Cancer Drug,
Methotrexate
Length = 159
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 37/105 (35%), Positives = 51/105 (48%), Gaps = 21/105 (20%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+A F R T VIMGR TW+SI RPLPGR N++L+ T
Sbjct: 27 DLAWFKRNTLD-------KPVIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDR 71
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 72 VTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|4DFR|A Chain A, Crystal Structures Of Escherichia Coli And Lactobacillus
Casei Dihydrofolate Reductase Refined At 1.7 Angstroms
Resolution. I. General Features And Binding Of
Methotrexate
pdb|4DFR|B Chain B, Crystal Structures Of Escherichia Coli And Lactobacillus
Casei Dihydrofolate Reductase Refined At 1.7 Angstroms
Resolution. I. General Features And Binding Of
Methotrexate
pdb|1TDR|A Chain A, Expression, Characterization, And Crystallographic
Analysis Of Telluromethionyl Dihydrofolate Reductase
pdb|1TDR|B Chain B, Expression, Characterization, And Crystallographic
Analysis Of Telluromethionyl Dihydrofolate Reductase
Length = 159
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 37/105 (35%), Positives = 51/105 (48%), Gaps = 21/105 (20%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+A F R T VIMGR TW+SI RPLPGR N++L+ T
Sbjct: 27 DLAWFKRNTLD-------KPVIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDR 71
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 72 VTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|3DRC|A Chain A, Investigation Of The Functional Role Of Tryptophan-22 In
Escherichia Coli Dihydrofolate Reductase By
Site-Directed Mutagenesis
pdb|3DRC|B Chain B, Investigation Of The Functional Role Of Tryptophan-22 In
Escherichia Coli Dihydrofolate Reductase By
Site-Directed Mutagenesis
pdb|1DYH|A Chain A, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1DYH|B Chain B, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1DYI|A Chain A, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1DYI|B Chain B, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1DYJ|A Chain A, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1DYJ|B Chain B, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1RB2|A Chain A, Dihydrofolate Reductase Complexed With Folate And
Nicotinamide Adenine Dinucleotide Phosphate (Oxidized
Form)
pdb|1RB2|B Chain B, Dihydrofolate Reductase Complexed With Folate And
Nicotinamide Adenine Dinucleotide Phosphate (Oxidized
Form)
pdb|1RB3|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate And
Nicotinamide Adenine Dinucleotide Phosphate (oxidized
Form)
pdb|1RB3|B Chain B, Dihydrofolate Reductase Complexed With Methotrexate And
Nicotinamide Adenine Dinucleotide Phosphate (oxidized
Form)
pdb|1RD7|A Chain A, Dihydrofolate Reductase Complexed With Folate
pdb|1RD7|B Chain B, Dihydrofolate Reductase Complexed With Folate
pdb|1RE7|A Chain A, Dihydrofolate Reductase Complexed With Folate
pdb|1RE7|B Chain B, Dihydrofolate Reductase Complexed With Folate
pdb|1JOL|A Chain A, The Crystal Structure Of The Binary Complex Between
Folinic Acid (leucovorin) And E. Coli Dihydrofolate
Reductase
pdb|1JOL|B Chain B, The Crystal Structure Of The Binary Complex Between
Folinic Acid (leucovorin) And E. Coli Dihydrofolate
Reductase
pdb|2ANO|A Chain A, Crystal Structure Of E.Coli Dihydrofolate Reductase In
Complex With Nadph And The Inhibitor Ms-Sh08-17
pdb|2ANQ|A Chain A, Crystal Structure Of E.Coli Dhfr In Complex With Nadph And
The Inhibitor Compound 10a.
pdb|2INQ|A Chain A, Neutron Crystal Structure Of Escherichia Coli
Dihydrofolate Reductase Bound To The Anti-Cancer Drug,
Methotrexate
pdb|1DRE|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate And
Nicotinamide Adenine Dinucleotide Phosphate (Oxidized
Form)
pdb|1DRH|A Chain A, Isomorphous Crystal Structures Of Escherichia Coli
Dihydrofolate Reductase Complexed With Folate, 5-
Deazafolate And 5,10-Dideazatetrahydrofolate:
Mechanistic Implications
pdb|1JOM|A Chain A, The Crystal Structure Of The Binary Complex Between
Folinic Acid (leucovorin) And E. Coli Dihydrofolate
Reductase
pdb|1RA1|A Chain A, Dihydrofolate Reductase Complexed With Nicotinamide
Adenine Dinucleotide Phosphate (Reduced Form)
pdb|1RA2|A Chain A, Dihydrofolate Reductase Complexed With Folate And
Nicotinamide Adenine Dinucleotide Phosphate (Oxidized
Form)
pdb|1RA3|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate And
Nicotinamide Adenine Dinucleotide Phosphate (oxidized
Form)
pdb|1RA8|A Chain A, Dihydrofolate Reductase Complexed With Folate And 2-
Monophosphoadenosine 5'-diphosphoribose
pdb|1RA9|A Chain A, Dihydrofolate Reductase Complexed With Nicotinamide
Adenine Dinucleotide Phosphate (Oxidized Form)
pdb|1RC4|A Chain A, Dihydrofolate Reductase Complexed With 5,10-
Dideazatetrahydrofolate And Nicotinamide Adenine
Dinucleotide Phosphate (Oxidized Form)
pdb|1RF7|A Chain A, Structure Of Dihydrofolate Reductase Complexed With
Dihydrofolate
pdb|1RG7|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate
pdb|1RH3|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate And
Nicotinamide Adenine Dinucleotide Phosphate (Reduced
Form)
pdb|1RX1|A Chain A, Dihydrofolate Reductase (e.c.1.5.1.3) Complexed With
Nicotinamide Adenine Dinucleotide Phosphate (reduced
Form)
pdb|1RX2|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With With
Folate And Nicotinamide Adenine Dinucleotide Phosphate
(Oxidized Form)
pdb|1RX3|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With
Methotrexate And Nicotinamide Adenine Dinucleotide
Phosphate (Reduced Form)
pdb|1RX4|A Chain A, Dihydrofolate Reductase (e.c.1.5.1.3) Complexed With 5,10-
Dideazatetrahydrofolate And 2'-monophosphoadenosine 5'-
Diphosphoribose
pdb|1RX5|A Chain A, Dihydrofolate Reductase (e.c.1.5.1.3) Complexed With 5,10-
Dideazatetrahydrofolate
pdb|1RX6|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With 5,10-
Dideazatetrahydrofolate And Nicotinamide Adenine
Dinucleotide Phosphate (Reduced Form)
pdb|1RX7|A Chain A, Structure Of Dihydrofolate Reductase Complexed With Folate
pdb|1RX8|A Chain A, Dihydrofolate Reductase Complexed With Folate And 2'-
Monophosphoadenosine 5'-Diphosphoribose
pdb|1RX9|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complexed With
Nicotinamide Adenine Dinucleotide Phosphate (Oxidized
Form)
pdb|5DFR|A Chain A, Crystal Structure Of Unliganded Escherichia Coli
Dihydrofolate Reductase. Ligand-Induced Conformational
Changes And Cooperativity In Binding
pdb|6DFR|A Chain A, Crystal Structures Of Escherichia Coli Dihydrofolate
Reductase. The Nadp+ Holoenzyme And The Folate(Dot)nadp+
Ternary Complex. Substrate Binding And A Model For The
Transition State
pdb|7DFR|A Chain A, Crystal Structures Of Escherichia Coli Dihydrofolate
Reductase. The Nadp+ Holoenzyme And The Folate(Dot)nadp+
Ternary Complex. Substrate Binding And A Model For The
Transition State
pdb|3KFY|A Chain A, Dynamic Switching And Partial Occupancies Of A Small
Molecule Inhibitor Complex Of Dhfr
pdb|3OCH|A Chain A, Chemically Self-Assembled Antibody Nanorings (Csans):
Design And Characterization Of An Anti-Cd3 Igm
Biomimetic
pdb|3OCH|B Chain B, Chemically Self-Assembled Antibody Nanorings (Csans):
Design And Characterization Of An Anti-Cd3 Igm
Biomimetic
pdb|3QL3|A Chain A, Re-Refined Coordinates For Pdb Entry 1rx2
pdb|3QYL|A Chain A, Sensitivity Of Receptor Internal Motions To Ligand Binding
Affinity And Kinetic Off-Rate
pdb|3QYO|A Chain A, Sensitivity Of Receptor Internal Motions To Ligand Binding
Affinity And Kinetic Off-Rate
pdb|3R33|A Chain A, Evidence For Dynamic Motion In Proteins As A Mechanism For
Ligand Dissociation
Length = 159
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 37/105 (35%), Positives = 51/105 (48%), Gaps = 21/105 (20%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+A F R T VIMGR TW+SI RPLPGR N++L+ T
Sbjct: 27 DLAWFKRNTLD-------KPVIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDR 71
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 72 VTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|1DRB|A Chain A, Crystal Structure Of Unliganded Escherichia Coli
Dihydrofolate Reductase. Ligand-Induced Conformational
Changes And Cooperativity In Binding
pdb|1DRB|B Chain B, Crystal Structure Of Unliganded Escherichia Coli
Dihydrofolate Reductase. Ligand-Induced Conformational
Changes And Cooperativity In Binding
Length = 159
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 32/85 (37%), Positives = 45/85 (52%), Gaps = 14/85 (16%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
VIMGR TW+SI RPLPGR N++L+ T VT S+D+AI +
Sbjct: 40 VIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDRVTWVKSVDEAI------AAC 85
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++ + VIGG +Y+ P +L
Sbjct: 86 GDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|1DDS|A Chain A, Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed
With Methotrexate
pdb|1DDS|B Chain B, Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed
With Methotrexate
pdb|1DDR|A Chain A, Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed
With Methotrexate And Urea
pdb|1DDR|B Chain B, Molecule: Dihydrofolate Reductase (E.C.1.5.1.3) Complexed
With Methotrexate And Urea
pdb|3DAU|A Chain A, Crystal Structure Of The Ternary Mtx Nadph Complex Of
Escherichia Coli Dihydrofolate Reductase
pdb|3K74|A Chain A, Disruption Of Protein Dynamics By An Allosteric Effector
Antibody
Length = 159
Score = 52.0 bits (123), Expect = 3e-07, Method: Compositional matrix adjust.
Identities = 38/106 (35%), Positives = 53/106 (50%), Gaps = 23/106 (21%)
Query: 26 DMAHFSRITKKTENSNRVN-AVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
D+A F R N +N VIMGR TW+SI RPLPGR N++L+ T
Sbjct: 27 DLAWFKR--------NTLNKPVIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDD 70
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ + VIGG +Y+ P +L
Sbjct: 71 RVTWVKSVDEAI------AACGDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|3TQ8|A Chain A, Structure Of The Dihydrofolate Reductase (Fola) From
Coxiella Burnetii In Complex With Trimethoprim
pdb|3TQ9|A Chain A, Structure Of The Dihydrofolate Reductase (Fola) From
Coxiella Burnetii In Complex With Methotrexate
pdb|3TQA|A Chain A, Structure Of The Dihydrofolate Reductase (Fola) From
Coxiella Burnetii In Complex With Nadph
pdb|3TQB|A Chain A, Structure Of The Dihydrofolate Reductase (Fola) From
Coxiella Burnetii In Complex With Folate
Length = 178
Score = 52.0 bits (123), Expect = 4e-07, Method: Compositional matrix adjust.
Identities = 53/189 (28%), Positives = 81/189 (42%), Gaps = 61/189 (32%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+AHF IT ++MGR+T+DSI +PLP R N+V+T+ +L + G +
Sbjct: 28 DLAHFKSITLG-------KPIVMGRRTFDSIG---KPLPHRRNIVITQQKNL--IIEGCD 75
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTR 145
+ SLD A+ L + V +IGG+ I+K
Sbjct: 76 IFY--SLDDALSALTKEPE------VIIIGGARIFK------------------------ 103
Query: 146 KSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSDKFQLIKDPNIPDDVQ 205
E+L P DK+ +T I+H F+ D +FP +DK I I +
Sbjct: 104 --------------EAL--PKADKMILTIINHSFEGDVYFPEWNDKEWKITS-QIKHERD 146
Query: 206 KENDLNFQF 214
++N FQF
Sbjct: 147 EKNPYPFQF 155
>pdb|1DRA|A Chain A, Crystal Structure Of Unliganded Escherichia Coli
Dihydrofolate Reductase. Ligand-Induced Conformational
Changes And Cooperativity In Binding
pdb|1DRA|B Chain B, Crystal Structure Of Unliganded Escherichia Coli
Dihydrofolate Reductase. Ligand-Induced Conformational
Changes And Cooperativity In Binding
Length = 159
Score = 51.6 bits (122), Expect = 4e-07, Method: Compositional matrix adjust.
Identities = 32/85 (37%), Positives = 45/85 (52%), Gaps = 14/85 (16%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
VIMGR TW+SI RPLPGR N++L+ T VT S+D+AI +
Sbjct: 40 VIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDRVTWVKSVDEAI------AAC 85
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++ + VIGG +Y+ P +L
Sbjct: 86 GDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|1DHI|A Chain A, Long-Range Structural Effects In A Second-Site Revertant
Of A Mutant Dihydrofolate Reductase
pdb|1DHI|B Chain B, Long-Range Structural Effects In A Second-Site Revertant
Of A Mutant Dihydrofolate Reductase
Length = 159
Score = 51.6 bits (122), Expect = 4e-07, Method: Compositional matrix adjust.
Identities = 32/85 (37%), Positives = 45/85 (52%), Gaps = 14/85 (16%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
VIMGR TW+SI RPLPGR N++L+ T VT S+D+AI +
Sbjct: 40 VIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDRVTWVKSVDEAI------AAC 85
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++ + VIGG +Y+ P +L
Sbjct: 86 GDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|1DHJ|A Chain A, Long-Range Structural Effects In A Second-Site Revertant
Of A Mutant Dihydrofolate Reductase
pdb|1DHJ|B Chain B, Long-Range Structural Effects In A Second-Site Revertant
Of A Mutant Dihydrofolate Reductase
Length = 159
Score = 51.6 bits (122), Expect = 4e-07, Method: Compositional matrix adjust.
Identities = 32/85 (37%), Positives = 45/85 (52%), Gaps = 14/85 (16%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
VIMGR TW+SI RPLPGR N++L+ T VT S+D+AI +
Sbjct: 40 VIMGRHTWESI---GRPLPGRKNIILSSQPG-----TDDRVTWVKSVDEAI------AAC 85
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G++ + VIGG +Y+ P +L
Sbjct: 86 GDVPEIMVIGGGRVYEQFLPKAQKL 110
>pdb|2D0K|A Chain A, Methionine-Free Mutant Of Escherichia Coli Dihydrofolate
Reductase
pdb|2D0K|B Chain B, Methionine-Free Mutant Of Escherichia Coli Dihydrofolate
Reductase
Length = 159
Score = 51.2 bits (121), Expect = 6e-07, Method: Compositional matrix adjust.
Identities = 37/106 (34%), Positives = 53/106 (50%), Gaps = 23/106 (21%)
Query: 26 DMAHFSRITKKTENSNRVN-AVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGP 84
D+A F R N +N VI GR TW+SI RPLPGR N++L+ T
Sbjct: 27 DLAWFKR--------NTLNKPVIYGRHTWESI---GRPLPGRKNIILSSQPG-----TDD 70
Query: 85 NVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRL 130
VT S+D+AI + G++ ++VIGG +Y+ P +L
Sbjct: 71 RVTWVKSVDEAI------AAAGDVPEIFVIGGGRVYEQFLPKAQKL 110
>pdb|3Q1H|A Chain A, Crystal Structure Of Dihydrofolate Reductase From Yersinia
Pestis
Length = 163
Score = 48.9 bits (115), Expect = 3e-06, Method: Compositional matrix adjust.
Identities = 32/85 (37%), Positives = 45/85 (52%), Gaps = 14/85 (16%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKKSK 105
VIMGRKT++SI RPLPGR N+V++ T VT +S+++A+
Sbjct: 44 VIMGRKTFESIG---RPLPGRLNIVISSQPG-----TDERVTWAASIEEALAF------A 89
Query: 106 GEIENVWVIGGSSIYKLTEPLMNRL 130
G E V V+GG +YK NR+
Sbjct: 90 GNAEEVMVMGGGRVYKQFLDRANRM 114
>pdb|1CZ3|A Chain A, Dihydrofolate Reductase From Thermotoga Maritima
pdb|1CZ3|B Chain B, Dihydrofolate Reductase From Thermotoga Maritima
pdb|1D1G|A Chain A, Dihydrofolate Reductase From Thermotoga Maritima
pdb|1D1G|B Chain B, Dihydrofolate Reductase From Thermotoga Maritima
Length = 168
Score = 44.7 bits (104), Expect = 5e-05, Method: Compositional matrix adjust.
Identities = 40/135 (29%), Positives = 65/135 (48%), Gaps = 25/135 (18%)
Query: 2 LMITVFLKVQGFFFEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFR 61
++ + + V G + + + + +D +F +IT + N V+MGR T++ I R
Sbjct: 3 VIFVLAMDVSGKIASSVESWSSFEDRKNFRKITTEIGN------VVMGRITFEEIG---R 53
Query: 62 PLPGRYNVVLTRNSDLGSQLTGPNVTTTSSL----DQAIDLLRHKKSKGEIENVWVIGGS 117
PLP R NVVLTR P + SL D+++ + KG E V VIGG
Sbjct: 54 PLPERLNVVLTRR---------PKTSNNPSLVFFNGSPADVVKFLEGKG-YERVAVIGGK 103
Query: 118 SIYK--LTEPLMNRL 130
+++ L E L++ L
Sbjct: 104 TVFTEFLREKLVDEL 118
>pdb|3IX9|A Chain A, Crystal Structure Of Streptococcus Pneumoniae
Dihydrofolate Reductase - Sp9 Mutant
pdb|3IX9|B Chain B, Crystal Structure Of Streptococcus Pneumoniae
Dihydrofolate Reductase - Sp9 Mutant
Length = 190
Score = 44.7 bits (104), Expect = 5e-05, Method: Compositional matrix adjust.
Identities = 44/197 (22%), Positives = 77/197 (39%), Gaps = 60/197 (30%)
Query: 21 FYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQ 80
+Y ++ HF T +A++MGR T+D + R LP R ++LTRN + +
Sbjct: 45 WYLPAELQHFKETTLN-------HAILMGRVTFDGMGR--RLLPKRETLILTRNPE--EK 93
Query: 81 LTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLI 140
+ G V T + +D ++ +N++++GG I++ E
Sbjct: 94 IDG--VATFHDVQSVLDWYSAQE-----KNLYIVGGKQIFQAFE---------------- 130
Query: 141 LLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFPSLSD--KFQLIKDP 198
PY D+V VT IH + DT+FP+ D F+ +
Sbjct: 131 ------------------------PYLDEVIVTHIHARVEGDTYFPAEFDLSLFETVSSK 166
Query: 199 NIPDDVQKENDLNFQFK 215
D + D Q++
Sbjct: 167 FYTKDEKNPYDFTIQYR 183
>pdb|1VDR|A Chain A, Dihydrofolate Reductase
pdb|1VDR|B Chain B, Dihydrofolate Reductase
Length = 162
Score = 41.6 bits (96), Expect = 4e-04, Method: Compositional matrix adjust.
Identities = 23/87 (26%), Positives = 50/87 (57%), Gaps = 10/87 (11%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ V++GR T++S+ + LPG +V++R+ + +S+++A+D+
Sbjct: 40 DPVVLGRTTFESMRDD---LPGSAQIVMSRSE---RSFSVDTAHRAASVEEAVDI----A 89
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRL 130
+ + E +VIGG++IY L +P ++R+
Sbjct: 90 ASLDAETAYVIGGAAIYALFQPHLDRM 116
>pdb|2JYB|A Chain A, Binary Hvdhfr1:folate Complex
pdb|2ITH|A Chain A, Nmr Structure Of Haloferax Volcanii Dhfr
Length = 162
Score = 41.6 bits (96), Expect = 4e-04, Method: Compositional matrix adjust.
Identities = 23/87 (26%), Positives = 50/87 (57%), Gaps = 10/87 (11%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ V++GR T++S+ + LPG +V++R+ + +S+++A+D+
Sbjct: 40 DPVVLGRTTFESMRDD---LPGSAQIVMSRSE---RSFSVDTAHRAASVEEAVDI----A 89
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRL 130
+ + E +VIGG++IY L +P ++R+
Sbjct: 90 ASLDAETAYVIGGAAIYALFQPHLDRM 116
>pdb|2W9S|A Chain A, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9S|B Chain B, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9S|C Chain C, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9S|D Chain D, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9S|E Chain E, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9S|F Chain F, Staphylococcus Aureus S1:dhfr In Complex With Trimethoprim
pdb|2W9T|A Chain A, Staphylococcus Aureus S1:dhfr
pdb|2W9T|B Chain B, Staphylococcus Aureus S1:dhfr
Length = 161
Score = 41.6 bits (96), Expect = 5e-04, Method: Compositional matrix adjust.
Identities = 40/161 (24%), Positives = 63/161 (39%), Gaps = 63/161 (39%)
Query: 26 DMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPN 85
D+ H ++T N ++M RKT++SI +PLP R NVVLT + +
Sbjct: 28 DLKHIKQLTTG-------NTLVMARKTFESIG---KPLPNRRNVVLTNQASFHHE----G 73
Query: 86 VTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTR 145
V +SLD+ +L H V++ GG ++Y E ++++
Sbjct: 74 VDVINSLDEIKELSGH---------VFIFGGQTLY---EAMIDQ---------------- 105
Query: 146 KSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 106 ---------------------VDDMYITVIDGKFQGDTFFP 125
>pdb|3LG4|A Chain A, Staphylococcus Aureus V31y, F92i Mutant Dihydrofolate
Reductase Complexed With Nadph And
5-[(3s)-3-(5-Methoxy-2',6'-Dimethylbiphenyl-
3-Yl)but-1-Yn-1-Yl]-6-Methylpyrimidine-2,4-Diamine
pdb|3LG4|B Chain B, Staphylococcus Aureus V31y, F92i Mutant Dihydrofolate
Reductase Complexed With Nadph And
5-[(3s)-3-(5-Methoxy-2',6'-Dimethylbiphenyl-
3-Yl)but-1-Yn-1-Yl]-6-Methylpyrimidine-2,4-Diamine
Length = 168
Score = 39.3 bits (90), Expect = 0.002, Method: Compositional matrix adjust.
Identities = 39/172 (22%), Positives = 68/172 (39%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H+ +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 17 FENQLPWHLPNDLKHYKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 66
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++IGG +++ E ++++
Sbjct: 67 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIIGGQTLF---EEMIDK----- 105
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 106 --------------------------------VDDMYITVIEGKFRGDTFFP 125
>pdb|3FY8|X Chain X, Crystal Structure Of Staph. Aureus Dhfr Complexed With
Nadph And Ar-101
pdb|3FY9|X Chain X, Staph. Aureus Dhfr F98y Complexed With Ar-102
pdb|3FRA|X Chain X, Staphylococcus Aureus F98y Dhfr Complexed With Iclaprim
pdb|3FRB|X Chain X, S. Aureus F98y Dhfr Complexed With Tmp
Length = 158
Score = 37.4 bits (85), Expect = 0.008, Method: Compositional matrix adjust.
Identities = 39/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG ++Y E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLY---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|3F0U|X Chain X, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And 2,4-Diamino-5-[3-(3-Methoxy-5-
Phenylphenyl)but-1-Ynyl]-6-Methylpyrimidine
pdb|3FQF|A Chain A, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And 2,4-Diamino-5-[3-(3,4,5-
Trimethoxyphenyl)pent-1-Ynyl]-6-Methylpyrimidine
(Ucp115a)
pdb|3FQO|A Chain A, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And 2,4-Diamino-5-[3-(2,5-
Dimethoxyphenyl)prop-1-Ynyl]-6-Ethylpyrimidine (Ucp120b)
pdb|3FQV|A Chain A, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And 2,4-Diamino-5-[3-(3-Methoxy-4-
Phenylphenyl)but-1-Ynyl]-6-Methylpyrimidine
pdb|3F0V|X Chain X, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And
2,4-Diamino-5-[3-(3-Methoxy-5-(2,
6-Dimethylphenyl)phenyl)but-1-Ynyl]-6-Methylpyrimidine
pdb|3F0X|X Chain X, Staphylococcus Aureus F98y Mutant Dihydrofolate Reductase
Complexed With Nadph And
2,4-Diamino-5-[3-(3-Methoxy-5-(3,
5-Dimethylphenyl)phenyl)but-1-Ynyl]-6-Methylpyrimidine
Length = 157
Score = 37.4 bits (85), Expect = 0.009, Method: Compositional matrix adjust.
Identities = 39/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG ++Y E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLY---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|3I8A|X Chain X, Staphylococcus Aureus H30n, F98y Dihydrofolate Reductase
Complexed With Nadph And 2,4-Diamino-5-(3-(2,5-
Dimethoxyphenyl)prop-1-Ynyl)-6-Ethylpyrimidine (Ucp120b)
Length = 157
Score = 37.4 bits (85), Expect = 0.009, Method: Compositional matrix adjust.
Identities = 35/143 (24%), Positives = 56/143 (39%), Gaps = 56/143 (39%)
Query: 44 NAVIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLDQAIDLLRHKK 103
+ ++MGRKT++SI +PLP R NVVLT ++ + V S++ L H
Sbjct: 38 HTLVMGRKTFESIG---KPLPNRRNVVLTSDTSFNVE----GVDVIHSIEDIYQLPGH-- 88
Query: 104 SKGEIENVWVIGGSSIYKLTEPLMNRLSTFPKKKGLILLCTRKSNASFMFSVLSLQESLN 163
V++ GG ++Y E ++++
Sbjct: 89 -------VFIFGGQTLY---EEMIDK---------------------------------- 104
Query: 164 SPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 ---VDDMYITVIEGKFRGDTFFP 124
>pdb|3M09|A Chain A, F98y Tmp-Resistant Dihydrofolate Reductase From
Staphylococcus Aureus With Inhibitor Rab1
Length = 161
Score = 37.0 bits (84), Expect = 0.010, Method: Compositional matrix adjust.
Identities = 39/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG ++Y E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLY---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|3DFR|A Chain A, Crystal Structures Of Escherichia Coli And Lactobacillus
Casei Dihydrofolate Reductase Refined At 1.7 Angstroms
Resolution. I. General Features And Binding Of
Methotrexate
Length = 162
Score = 37.0 bits (84), Expect = 0.011, Method: Compositional matrix adjust.
Identities = 17/35 (48%), Positives = 25/35 (71%), Gaps = 2/35 (5%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQ 80
+++GR+T++S P+ RPLP R NVVLT D +Q
Sbjct: 39 MVVGRRTYESFPK--RPLPERTNVVLTHQEDYQAQ 71
>pdb|1LUD|A Chain A, Solution Structure Of Dihydrofolate Reductase Complexed
With Trimethoprim And Nadph, 24 Structures
pdb|2HM9|A Chain A, Solution Structure Of Dihydrofolate Reductase Complexed
With Trimethoprim, 33 Structures
pdb|2HQP|A Chain A, Solution Structure Of L.Casei Dihydrofolate Reductase
Complexed With Nadph, 32 Structures
pdb|1AO8|A Chain A, Dihydrofolate Reductase Complexed With Methotrexate,
Nmr, 21 Structures
pdb|1BZF|A Chain A, Nmr Solution Structure And Dynamics Of The Complex Of
Lactobacillus Casei Dihydrofolate Reductase With The
New Lipophilic Antifolate Drug Trimetrexate, 22
Structures
pdb|1DIS|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complex With
Brodimoprim-4,6-Dicarboxylate
pdb|1DIU|A Chain A, Dihydrofolate Reductase (E.C.1.5.1.3) Complex With
Brodimoprim-4,6-Dicarboxylate
pdb|2L28|A Chain A, Solution Structure Of Lactobacillus Casei Dihydrofolate
Reductase Apo- Form, 25 Conformers
pdb|2LF1|A Chain A, Solution Structure Of L. Casei Dihydrofolate Reductase
Complexed With Nadph, 30 Structures
Length = 162
Score = 37.0 bits (84), Expect = 0.012, Method: Compositional matrix adjust.
Identities = 17/35 (48%), Positives = 25/35 (71%), Gaps = 2/35 (5%)
Query: 46 VIMGRKTWDSIPEKFRPLPGRYNVVLTRNSDLGSQ 80
+++GR+T++S P+ RPLP R NVVLT D +Q
Sbjct: 39 MVVGRRTYESFPK--RPLPERTNVVLTHQEDYQAQ 71
>pdb|3SQY|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
pdb|3SRQ|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
pdb|3SRR|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
pdb|3SRS|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
pdb|3SRU|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
pdb|3SRW|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
Length = 167
Score = 36.2 bits (82), Expect = 0.020, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 17 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 66
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 67 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 105
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 106 --------------------------------VDDMYITVIEGKFRGDTFFP 125
>pdb|3SR5|X Chain X, S. Aureus Dihydrofolate Reductase Complexed With Novel
7-Aryl-2,4- Diaminoquinazolines
Length = 166
Score = 36.2 bits (82), Expect = 0.021, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|2W9G|A Chain A, Wild-Type Staphylococcus Aureus Dhfr In Complex With Nadph
And Trimethoprim
pdb|2W9H|A Chain A, Wild-Type Staphylococcus Aureus Dhfr In Complex With
Trimethoprim
Length = 159
Score = 35.8 bits (81), Expect = 0.022, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 17 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 66
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 67 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 105
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 106 --------------------------------VDDMYITVIEGKFRGDTFFP 125
>pdb|3SGY|A Chain A, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
6-Ethyl-5-[(3s)-3-[3-Methoxy-5-(Pyridin-4-Yl)phenyl]but-
1-Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1006)
pdb|3SGY|B Chain B, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
6-Ethyl-5-[(3s)-3-[3-Methoxy-5-(Pyridin-4-Yl)phenyl]but-
1-Yn-1- Yl]pyrimidine-2,4-Diamine (Ucp1006)
pdb|3SH2|A Chain A, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
6-Ethyl-5-(3-(4-Methoxybiphenyl-3-Yl)prop-1-
Ynyl)pyrimidine-2,4- Diamine (Ucp120j)
pdb|3SH2|B Chain B, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
6-Ethyl-5-(3-(4-Methoxybiphenyl-3-Yl)prop-1-
Ynyl)pyrimidine-2,4- Diamine (Ucp120j)
Length = 167
Score = 35.8 bits (81), Expect = 0.022, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|3FYV|X Chain X, Staph. Aureus Dhfr Complexed With Nadph And Ar-102
pdb|3FYW|X Chain X, Staph. Aureus Dhfr Complexed With Nadph And Ar-101
pdb|3FRD|X Chain X, S. Aureus Dhfr Complexed With Nadph And Folate
pdb|3FRE|X Chain X, S. Aureus Dhfr Complexed With Nadph And Tmp
pdb|3FRF|X Chain X, S. Aureus Dhfr Complexed With Nadph And Iclaprim
Length = 158
Score = 35.8 bits (81), Expect = 0.022, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|4FGG|A Chain A, S. Aureus Dihydrofolate Reductase Co-crystallized With
Propyl-dap Isobutenyl-dihydrophthalazine Inhibitor
pdb|4FGH|A Chain A, S. Aureus Dihydrofolate Reductase Co-crystallized With
Ethyl-dap Isobutenyl-dihydrophthalazine Inhibitor
Length = 163
Score = 35.8 bits (81), Expect = 0.023, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 17 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 66
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 67 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 105
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 106 --------------------------------VDDMYITVIEGKFRGDTFFP 125
>pdb|3F0B|X Chain X, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
2,4-Diamino-5-[3-(3-Methoxy-5-Phenylphenyl)
But-1-Ynyl]-6-Methylpyrimidine
pdb|3FQ0|A Chain A, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
2,4-Diamino-5-(3-(2,5-Dimethoxyphenyl)prop-
1-Ynyl)-6-Ethylpyrimidine (Ucp120b)
pdb|3FQC|A Chain A, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And 2,4-Diamino-5-[3-(3,4,5-Trimethoxyphenyl)
Pent-1-Ynyl]-6-Methylpyrimidine (Ucp115a)
pdb|3FQC|B Chain B, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And 2,4-Diamino-5-[3-(3,4,5-Trimethoxyphenyl)
Pent-1-Ynyl]-6-Methylpyrimidine (Ucp115a)
pdb|3FQZ|A Chain A, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
2,4-Diamino-5-[3-(3-Methoxy-4-Phenylphenyl)
But-1-Ynyl]-6-Methylpyrimidine
pdb|3F0Q|X Chain X, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And
2,4-Diamino-5-[3-(3-Methoxy-5-(2,
6-Dimethylphenyl)phenyl)but-1-Ynyl]- 6-Methylpyrimidine
pdb|3F0S|X Chain X, Staphylococcus Aureus Dihydrofolate Reductase Complexed
With Nadph And 2,4-Diamino-5-[3-(3-Methoxy-5-(3,5-
Dimethylphenyl)phenyl)but-1-Ynyl]-6-Methylpyrimidine
Length = 157
Score = 35.8 bits (81), Expect = 0.024, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|3M08|A Chain A, Wild Type Dihydrofolate Reductase From Staphylococcus
Aureus With Inhibitor Rab1
Length = 161
Score = 35.8 bits (81), Expect = 0.027, Method: Compositional matrix adjust.
Identities = 38/172 (22%), Positives = 66/172 (38%), Gaps = 63/172 (36%)
Query: 15 FEACQIFYTRKDMAHFSRITKKTENSNRVNAVIMGRKTWDSIPEKFRPLPGRYNVVLTRN 74
FE ++ D+ H +++ + ++MGRKT++SI +PLP R NVVLT +
Sbjct: 16 FENQLPWHLPNDLKHVKKLSTG-------HTLVMGRKTFESIG---KPLPNRRNVVLTSD 65
Query: 75 SDLGSQLTGPNVTTTSSLDQAIDLLRHKKSKGEIENVWVIGGSSIYKLTEPLMNRLSTFP 134
+ + V S++ L H V++ GG +++ E ++++
Sbjct: 66 TSFNVE----GVDVIHSIEDIYQLPGH---------VFIFGGQTLF---EEMIDK----- 104
Query: 135 KKKGLILLCTRKSNASFMFSVLSLQESLNSPYCDKVYVTQIHHHFDCDTFFP 186
D +Y+T I F DTFFP
Sbjct: 105 --------------------------------VDDMYITVIEGKFRGDTFFP 124
>pdb|1I5P|A Chain A, Insecticidal Crystal Protein Cry2aa
Length = 633
Score = 29.6 bits (65), Expect = 1.5, Method: Compositional matrix adjust.
Identities = 17/67 (25%), Positives = 30/67 (44%)
Query: 170 VYVTQIHHHFDCDTFFPSLSDKFQLIKDPNIPDDVQKENDLNFQFKVFQKELAPKPHSLN 229
+ T ++H+F+C T P LS F + D N+Q + FQ L+ + + +
Sbjct: 351 IGATNLNHNFNCSTVLPPLSTPFVRSWLDSGTDREGVATSTNWQTESFQTTLSLRCGAFS 410
Query: 230 VWNHKNY 236
+ NY
Sbjct: 411 ARGNSNY 417
>pdb|1XKN|A Chain A, Crystal Structure Of The Putative Peptidyl-Arginine
Deiminase From Chlorobium Tepidum, Nesg Target Ctr21
Length = 355
Score = 29.3 bits (64), Expect = 2.3, Method: Compositional matrix adjust.
Identities = 18/60 (30%), Positives = 28/60 (46%), Gaps = 5/60 (8%)
Query: 52 TWDSIPEKFRPLPGRYNVVLTRNSDLGSQLTGPNVTTTSSLD-----QAIDLLRHKKSKG 106
TW S P K PG++ V ++L QL+ + LD QA +LL+ + +G
Sbjct: 18 TWLSWPHKLESWPGKFEPVPAVFAELAYQLSRSETVNINVLDDAXEAQARELLKERDPEG 77
>pdb|2WZP|P Chain P, Structures Of Lactococcal Phage P2 Baseplate Shed Light On
A Novel Mechanism Of Host Attachment And Activation In
Siphoviridae
pdb|2WZP|Q Chain Q, Structures Of Lactococcal Phage P2 Baseplate Shed Light On
A Novel Mechanism Of Host Attachment And Activation In
Siphoviridae
Length = 326
Score = 27.7 bits (60), Expect = 7.0, Method: Compositional matrix adjust.
Identities = 17/49 (34%), Positives = 28/49 (57%), Gaps = 4/49 (8%)
Query: 172 VTQIHHHFDCDTFFPSLSDKFQLIKDPNIPDDV--QKENDLNFQFKVFQ 218
+TQ F +TF SL + +QL+KD +D+ +K L +Q ++FQ
Sbjct: 84 ITQPQIEFKLETFGESLEENYQLMKD--FVNDILSKKFVTLEYQTEIFQ 130
>pdb|2X53|S Chain S, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
pdb|2X53|T Chain T, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
pdb|2X53|U Chain U, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
pdb|2X53|V Chain V, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
pdb|2X53|W Chain W, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
pdb|2X53|X Chain X, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Sr
Length = 298
Score = 27.3 bits (59), Expect = 8.2, Method: Compositional matrix adjust.
Identities = 17/49 (34%), Positives = 28/49 (57%), Gaps = 4/49 (8%)
Query: 172 VTQIHHHFDCDTFFPSLSDKFQLIKDPNIPDDV--QKENDLNFQFKVFQ 218
+TQ F +TF SL + +QL+KD +D+ +K L +Q ++FQ
Sbjct: 56 ITQPQIEFKLETFGESLEENYQLMKD--FVNDILSKKFVTLEYQTEIFQ 102
>pdb|2X54|S Chain S, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X54|T Chain T, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X54|U Chain U, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X54|V Chain V, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X54|W Chain W, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X54|X Chain X, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 1 Of 2)
pdb|2X5A|S Chain S, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
pdb|2X5A|T Chain T, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
pdb|2X5A|U Chain U, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
pdb|2X5A|V Chain V, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
pdb|2X5A|W Chain W, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
pdb|2X5A|X Chain X, Structure Of The Phage P2 Baseplate In Its Activated
Conformation With Ca (Part 2 Of 2)
Length = 298
Score = 27.3 bits (59), Expect = 8.7, Method: Compositional matrix adjust.
Identities = 17/49 (34%), Positives = 28/49 (57%), Gaps = 4/49 (8%)
Query: 172 VTQIHHHFDCDTFFPSLSDKFQLIKDPNIPDDV--QKENDLNFQFKVFQ 218
+TQ F +TF SL + +QL+KD +D+ +K L +Q ++FQ
Sbjct: 56 ITQPQIEFKLETFGESLEENYQLMKD--FVNDILSKKFVTLEYQTEIFQ 102
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
0.322 0.136 0.414
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 7,726,964
Number of Sequences: 62578
Number of extensions: 308376
Number of successful extensions: 857
Number of sequences better than 100.0: 99
Number of HSP's better than 100.0 without gapping: 60
Number of HSP's successfully gapped in prelim test: 39
Number of HSP's that attempted gapping in prelim test: 629
Number of HSP's gapped (non-prelim): 175
length of query: 258
length of database: 14,973,337
effective HSP length: 97
effective length of query: 161
effective length of database: 8,903,271
effective search space: 1433426631
effective search space used: 1433426631
T: 11
A: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 50 (23.9 bits)