Citrus Sinensis ID: 032503
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 139 | ||||||
| 297736951 | 138 | unnamed protein product [Vitis vinifera] | 0.985 | 0.992 | 0.846 | 5e-64 | |
| 357447579 | 139 | Peptide methionine sulfoxide reductase m | 0.992 | 0.992 | 0.811 | 1e-63 | |
| 147819548 | 138 | hypothetical protein VITISV_030219 [Viti | 0.985 | 0.992 | 0.839 | 1e-63 | |
| 225432466 | 170 | PREDICTED: peptide methionine sulfoxide | 0.956 | 0.782 | 0.857 | 2e-63 | |
| 351723789 | 138 | uncharacterized protein LOC100499893 [Gl | 0.978 | 0.985 | 0.823 | 3e-63 | |
| 242040867 | 134 | hypothetical protein SORBIDRAFT_01g03475 | 0.949 | 0.985 | 0.840 | 6e-62 | |
| 351724743 | 138 | uncharacterized protein LOC100305558 [Gl | 0.978 | 0.985 | 0.808 | 6e-62 | |
| 449432763 | 139 | PREDICTED: peptide methionine sulfoxide | 0.956 | 0.956 | 0.812 | 4e-61 | |
| 226495783 | 135 | LOC100281999 [Zea mays] gi|195618858|gb| | 0.971 | 1.0 | 0.807 | 7e-61 | |
| 255554535 | 212 | methionine sulfoxide reductase, putative | 0.956 | 0.627 | 0.804 | 2e-60 |
| >gi|297736951|emb|CBI26152.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 248 bits (633), Expect = 5e-64, Method: Compositional matrix adjust.
Identities = 116/137 (84%), Positives = 124/137 (90%)
Query: 3 AAADSVQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSV 62
AA S+QK+EEEWRAILSPEQFRILRQKGTE RGTGEY+K Y DG YNC GCGT LYKS
Sbjct: 2 AAEGSIQKSEEEWRAILSPEQFRILRQKGTELRGTGEYDKFYGDGIYNCGGCGTPLYKST 61
Query: 63 TKFDSGCGWPAFYEGLPGAINRSPDPDGRRTEITCAACGGHMGHVFKGEGFKTPTDERHC 122
TKF+SGCGWPAFYEGLPGAINR+PDPDGRRTEITCAACGGH+GHVFKGEGF TPTDERHC
Sbjct: 62 TKFNSGCGWPAFYEGLPGAINRTPDPDGRRTEITCAACGGHLGHVFKGEGFSTPTDERHC 121
Query: 123 VNSVSIKFIPGDAPASS 139
VNSVSIKF P ++ ASS
Sbjct: 122 VNSVSIKFAPVNSSASS 138
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|357447579|ref|XP_003594065.1| Peptide methionine sulfoxide reductase msrB [Medicago truncatula] gi|355483113|gb|AES64316.1| Peptide methionine sulfoxide reductase msrB [Medicago truncatula] gi|388512751|gb|AFK44437.1| unknown [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|147819548|emb|CAN76573.1| hypothetical protein VITISV_030219 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|225432466|ref|XP_002278920.1| PREDICTED: peptide methionine sulfoxide reductase B5-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|351723789|ref|NP_001237547.1| uncharacterized protein LOC100499893 [Glycine max] gi|255627479|gb|ACU14084.1| unknown [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|242040867|ref|XP_002467828.1| hypothetical protein SORBIDRAFT_01g034750 [Sorghum bicolor] gi|241921682|gb|EER94826.1| hypothetical protein SORBIDRAFT_01g034750 [Sorghum bicolor] | Back alignment and taxonomy information |
|---|
| >gi|351724743|ref|NP_001237068.1| uncharacterized protein LOC100305558 [Glycine max] gi|255625913|gb|ACU13301.1| unknown [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|449432763|ref|XP_004134168.1| PREDICTED: peptide methionine sulfoxide reductase B5-like isoform 1 [Cucumis sativus] gi|449432765|ref|XP_004134169.1| PREDICTED: peptide methionine sulfoxide reductase B5-like isoform 2 [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|226495783|ref|NP_001148386.1| LOC100281999 [Zea mays] gi|195618858|gb|ACG31259.1| peptide methionine sulfoxide reductase msrB [Zea mays] gi|414866916|tpg|DAA45473.1| TPA: peptide methionine sulfoxide reductase msrB [Zea mays] | Back alignment and taxonomy information |
|---|
| >gi|255554535|ref|XP_002518306.1| methionine sulfoxide reductase, putative [Ricinus communis] gi|223542526|gb|EEF44066.1| methionine sulfoxide reductase, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 139 | ||||||
| TAIR|locus:2141702 | 202 | MSRB2 "methionine sulfoxide re | 0.942 | 0.648 | 0.809 | 5.7e-59 | |
| TAIR|locus:2138922 | 139 | MSRB5 "methionine sulfoxide re | 0.985 | 0.985 | 0.762 | 9.6e-57 | |
| TAIR|locus:2138902 | 139 | MSRB4 "methionine sulfoxide re | 0.935 | 0.935 | 0.748 | 3e-53 | |
| TAIR|locus:2138892 | 176 | MSRB3 "methionine sulfoxide re | 0.935 | 0.738 | 0.746 | 1.3e-52 | |
| TAIR|locus:2141677 | 143 | MSRB8 "methionine sulfoxide re | 0.971 | 0.944 | 0.676 | 1.2e-51 | |
| TAIR|locus:2141667 | 144 | MSRB7 "methionine sulfoxide re | 0.935 | 0.902 | 0.694 | 4e-51 | |
| TAIR|locus:2141692 | 143 | MSRB9 "methionine sulfoxide re | 0.892 | 0.867 | 0.725 | 1.3e-50 | |
| TAIR|locus:2138937 | 153 | MSRB6 "methionine sulfoxide re | 0.906 | 0.823 | 0.642 | 1.3e-45 | |
| DICTYBASE|DDB_G0291145 | 190 | msrB "peptide-methionine (R)-S | 0.877 | 0.642 | 0.624 | 1.4e-41 | |
| CGD|CAL0003438 | 147 | orf19.3292 [Candida albicans ( | 0.920 | 0.870 | 0.628 | 9.6e-41 |
| TAIR|locus:2141702 MSRB2 "methionine sulfoxide reductase B 2" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 605 (218.0 bits), Expect = 5.7e-59, P = 5.7e-59
Identities = 106/131 (80%), Positives = 117/131 (89%)
Query: 2 TAAADSVQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKS 61
++A +SV K EEEWRAILSPEQFRILRQKGTE GTGEYNK++ DG Y CAGCGT LYKS
Sbjct: 67 SSAPESVNKPEEEWRAILSPEQFRILRQKGTEYPGTGEYNKVFDDGIYCCAGCGTPLYKS 126
Query: 62 VTKFDSGCGWPAFYEGLPGAINRSPDPDGRRTEITCAACGGHMGHVFKGEGFKTPTDERH 121
TKFDSGCGWPAF++GLPGAI R+PDPDGRR EITCAACGGH+GHVFKGEGF TPTDERH
Sbjct: 127 TTKFDSGCGWPAFFDGLPGAITRTPDPDGRRIEITCAACGGHLGHVFKGEGFPTPTDERH 186
Query: 122 CVNSVSIKFIP 132
CVNS+S+KF P
Sbjct: 187 CVNSISLKFTP 197
|
|
| TAIR|locus:2138922 MSRB5 "methionine sulfoxide reductase B5" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2138902 MSRB4 "methionine sulfoxide reductase B4" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2138892 MSRB3 "methionine sulfoxide reductase B3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2141677 MSRB8 "methionine sulfoxide reductase B8" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2141667 MSRB7 "methionine sulfoxide reductase B7" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2141692 MSRB9 "methionine sulfoxide reductase B9" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2138937 MSRB6 "methionine sulfoxide reductase B6" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| DICTYBASE|DDB_G0291145 msrB "peptide-methionine (R)-S-oxide reductase" [Dictyostelium discoideum (taxid:44689)] | Back alignment and assigned GO terms |
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| CGD|CAL0003438 orf19.3292 [Candida albicans (taxid:5476)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 139 | |||
| pfam01641 | 124 | pfam01641, SelR, SelR domain | 2e-68 | |
| PRK05550 | 283 | PRK05550, PRK05550, bifunctional methionine sulfox | 1e-58 | |
| COG0229 | 140 | COG0229, COG0229, Conserved domain frequently asso | 8e-58 | |
| PRK05508 | 119 | PRK05508, PRK05508, methionine sulfoxide reductase | 9e-58 | |
| PRK00222 | 142 | PRK00222, PRK00222, methionine sulfoxide reductase | 8e-55 | |
| TIGR00357 | 134 | TIGR00357, TIGR00357, methionine-R-sulfoxide reduc | 6e-44 | |
| PRK14018 | 521 | PRK14018, PRK14018, trifunctional thioredoxin/meth | 2e-21 |
| >gnl|CDD|201899 pfam01641, SelR, SelR domain | Back alignment and domain information |
|---|
Score = 201 bits (514), Expect = 2e-68
Identities = 71/125 (56%), Positives = 90/125 (72%), Gaps = 4/125 (3%)
Query: 12 EEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSVTKFDSGCGW 71
+EEW+A+LSPEQ+R+LR KGTE TGEY+ + +G Y C GCG L+ S TKFDSGCGW
Sbjct: 1 DEEWKAVLSPEQYRVLRNKGTEKPFTGEYDDHFEEGIYVCIGCGEPLFSSTTKFDSGCGW 60
Query: 72 PAFYEGLPG-AINRSPDPD--GRRTEITCAACGGHMGHVFKGEGFKTPTDERHCVNSVSI 128
P+F+E + G AI +PD RRTE+ CA C GH+GHVFK +G K P R+C+NS S+
Sbjct: 61 PSFFEPISGDAIKYTPDRSHGMRRTEVRCANCDGHLGHVFK-DGPKEPGGLRYCINSASL 119
Query: 129 KFIPG 133
KFIP
Sbjct: 120 KFIPA 124
|
Methionine sulfoxide reduction is an important process, by which cells regulate biological processes and cope with oxidative stress. MsrA, a protein involved in the reduction of methionine sulfoxides in proteins, has been known for four decades and has been extensively characterized with respect to structure and function. However, recent studies revealed that MsrA is only specific for methionine-S-sulfoxides. Because oxidized methionines occur in a mixture of R and S isomers in vivo, it was unclear how stereo-specific MsrA could be responsible for the reduction of all protein methionine sulfoxides. It appears that a second methionine sulfoxide reductase, SelR, evolved that is specific for methionine-R-sulfoxides, the activity that is different but complementary to that of MsrA. Thus, these proteins, working together, could reduce both stereoisomers of methionine sulfoxide. This domain is found both in SelR proteins and fused with the peptide methionine sulfoxide reductase enzymatic domain pfam01625. The domain has two conserved cysteine and histidines. The domain binds both selenium and zinc. The final cysteine is found to be replaced by the rare amino acid selenocysteine in some members of the family. This family has methionine-R-sulfoxide reductase activity. Length = 124 |
| >gnl|CDD|235499 PRK05550, PRK05550, bifunctional methionine sulfoxide reductase B/A protein; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|223307 COG0229, COG0229, Conserved domain frequently associated with peptide methionine sulfoxide reductase [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
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| >gnl|CDD|180121 PRK05508, PRK05508, methionine sulfoxide reductase B; Provisional | Back alignment and domain information |
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| >gnl|CDD|234692 PRK00222, PRK00222, methionine sulfoxide reductase B; Provisional | Back alignment and domain information |
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| >gnl|CDD|129454 TIGR00357, TIGR00357, methionine-R-sulfoxide reductase | Back alignment and domain information |
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| >gnl|CDD|184456 PRK14018, PRK14018, trifunctional thioredoxin/methionine sulfoxide reductase A/B protein; Provisional | Back alignment and domain information |
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Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 139 | |||
| COG0229 | 140 | Conserved domain frequently associated with peptid | 100.0 | |
| TIGR00357 | 134 | methionine-R-sulfoxide reductase. This model descr | 100.0 | |
| PRK00222 | 142 | methionine sulfoxide reductase B; Provisional | 100.0 | |
| PF01641 | 124 | SelR: SelR domain; InterPro: IPR002579 Peptide met | 100.0 | |
| PRK05508 | 119 | methionine sulfoxide reductase B; Provisional | 100.0 | |
| KOG0856 | 146 | consensus Predicted pilin-like transcription facto | 100.0 | |
| PRK05550 | 283 | bifunctional methionine sulfoxide reductase B/A pr | 100.0 | |
| PRK14018 | 521 | trifunctional thioredoxin/methionine sulfoxide red | 100.0 | |
| PF03226 | 96 | Yippee-Mis18: Yippee zinc-binding/DNA-binding /Mis | 93.61 |
| >COG0229 Conserved domain frequently associated with peptide methionine sulfoxide reductase [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
Probab=100.00 E-value=8.8e-73 Score=431.00 Aligned_cols=126 Identities=45% Similarity=0.893 Sum_probs=120.7
Q ss_pred CCCCHHHHHhcCCHHHHHHhhhCCCCCCCccCCCccccceEEEeccCCcccccCCccccCCCCCccCCccc-CCCeEEcc
Q 032503 8 VQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSVTKFDSGCGWPAFYEGL-PGAINRSP 86 (139)
Q Consensus 8 ~~~~~~ewr~~Ltp~qy~V~r~~gTE~pfsg~y~~~~~~G~Y~C~~Cg~pLF~S~~Kf~Sg~GWPSF~~~i-~~~v~~~~ 86 (139)
+.+++++||+.|||+||+|||++|||+||+|+||+++++|||+|++||+|||+|.+|||||||||||++|| +++|++++
T Consensus 2 ~~~sd~e~~~~Lt~~qy~Vtq~~gTE~pft~~y~~~~~~GiY~c~~cg~pLF~S~~KfdSgcGWPSF~~pi~~~~I~~~~ 81 (140)
T COG0229 2 IKPSDEELKEKLTPEQYRVTQNHGTERPFTGEYLDNKEKGIYVCIVCGEPLFSSEDKFDSGCGWPSFTKPISPDAITYKE 81 (140)
T ss_pred CccchHHHHHhcCHHHHHHHHhcCCCCCCCChhhcccCCceEEeecCCCccccccccccCCCCCccccccCCcccceEee
Confidence 56799999999999999999999999999999999999999999999999999999999999999999999 55999999
Q ss_pred CCC--cceeEEEecCCCCCcccccCCCCCCCCCC-ceeeeccceeeeeeCCC
Q 032503 87 DPD--GRRTEITCAACGGHMGHVFKGEGFKTPTD-ERHCVNSVSIKFIPGDA 135 (139)
Q Consensus 87 D~s--m~RtEv~C~~Cg~HLGHVF~~DG~p~ptg-~RyCINs~sL~F~p~~~ 135 (139)
|.| |.||||+|++|++||||||+ || |.|+| +|||||||||+|+|.++
T Consensus 82 D~S~gM~RtEVrc~~c~sHLGHVF~-DG-P~~tgglRYCINSasL~Fip~~~ 131 (140)
T COG0229 82 DRSHGMVRTEVRCANCDSHLGHVFP-DG-PPPTGGLRYCINSASLRFIPKEE 131 (140)
T ss_pred ccCCCcEEEEEEecCCCCccccccC-CC-CCCCCCeeEeecchheeecchhh
Confidence 999 99999999999999999999 88 66777 99999999999999864
|
|
| >TIGR00357 methionine-R-sulfoxide reductase | Back alignment and domain information |
|---|
| >PRK00222 methionine sulfoxide reductase B; Provisional | Back alignment and domain information |
|---|
| >PF01641 SelR: SelR domain; InterPro: IPR002579 Peptide methionine sulphoxide reductase (Msr) reverses the inactivation of many proteins due to the oxidation of critical methionine residues by reducing methionine sulphoxide, Met(O), to methionine [] | Back alignment and domain information |
|---|
| >PRK05508 methionine sulfoxide reductase B; Provisional | Back alignment and domain information |
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| >KOG0856 consensus Predicted pilin-like transcription factor [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >PRK05550 bifunctional methionine sulfoxide reductase B/A protein; Provisional | Back alignment and domain information |
|---|
| >PRK14018 trifunctional thioredoxin/methionine sulfoxide reductase A/B protein; Provisional | Back alignment and domain information |
|---|
| >PF03226 Yippee-Mis18: Yippee zinc-binding/DNA-binding /Mis18, centromere assembly; InterPro: IPR004910 This entry represents the Yippee-like (YPEL) family of putative zinc-binding proteins which is highly conserved among eukaryotes | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 139 | ||||
| 2k8d_A | 151 | Solution Structure Of A Zinc-Binding Methionine Sul | 4e-29 | ||
| 3cez_A | 164 | Crystal Structure Of Methionine-R-Sulfoxide Reducta | 4e-21 | ||
| 3hcj_A | 154 | Structure Of Msrb From Xanthomonas Campestris (Oxid | 6e-19 | ||
| 2l1u_A | 143 | Structure-Functional Analysis Of Mammalian Msrb2 Pr | 7e-19 | ||
| 3hci_A | 154 | Structure Of Msrb From Xanthomonas Campestris (Comp | 6e-18 | ||
| 1l1d_A | 152 | Crystal Structure Of The C-Terminal Methionine Sulf | 9e-17 | ||
| 3hcg_A | 146 | Structure Of The C-Terminal Domain (Msrb) Of Neisse | 1e-16 | ||
| 3hch_A | 146 | Structure Of The C-Terminal Domain (Msrb) Of Neisse | 9e-15 | ||
| 3e0o_A | 144 | Crystal Structure Of Msrb Length = 144 | 9e-14 | ||
| 3e0m_A | 313 | Crystal Structure Of Fusion Protein Of Msra And Msr | 9e-14 | ||
| 2kzn_A | 151 | Solution Nmr Structure Of Peptide Methionine Sulfox | 1e-13 | ||
| 3mao_A | 105 | Crystal Structure Of Human Methionine-R-Sulfoxide R | 3e-09 | ||
| 2kv1_A | 124 | Insights Into Function, Catalytic Mechanism And Fol | 8e-09 |
| >pdb|2K8D|A Chain A, Solution Structure Of A Zinc-Binding Methionine Sulfoxide Reductase Length = 151 | Back alignment and structure |
|
| >pdb|3CEZ|A Chain A, Crystal Structure Of Methionine-R-Sulfoxide Reductase From Burkholderia Pseudomallei Length = 164 | Back alignment and structure |
| >pdb|3HCJ|A Chain A, Structure Of Msrb From Xanthomonas Campestris (Oxidized Form) Length = 154 | Back alignment and structure |
| >pdb|2L1U|A Chain A, Structure-Functional Analysis Of Mammalian Msrb2 Protein Length = 143 | Back alignment and structure |
| >pdb|3HCI|A Chain A, Structure Of Msrb From Xanthomonas Campestris (Complex-Like Form) Length = 154 | Back alignment and structure |
| >pdb|1L1D|A Chain A, Crystal Structure Of The C-Terminal Methionine Sulfoxide Reductase Domain (Msrb) Of N. Gonorrhoeae Pilb Length = 152 | Back alignment and structure |
| >pdb|3HCG|A Chain A, Structure Of The C-Terminal Domain (Msrb) Of Neisseria Meningitidis Pilb (Reduced Form) Length = 146 | Back alignment and structure |
| >pdb|3HCH|A Chain A, Structure Of The C-Terminal Domain (Msrb) Of Neisseria Meningitidis Pilb (Complex With Substrate) Length = 146 | Back alignment and structure |
| >pdb|3E0O|A Chain A, Crystal Structure Of Msrb Length = 144 | Back alignment and structure |
| >pdb|3E0M|A Chain A, Crystal Structure Of Fusion Protein Of Msra And Msrb Length = 313 | Back alignment and structure |
| >pdb|2KZN|A Chain A, Solution Nmr Structure Of Peptide Methionine Sulfoxide Reductase Msrb From Bacillus Subtilis, Northeast Structural Genomics Consortium Target Sr10 Length = 151 | Back alignment and structure |
| >pdb|3MAO|A Chain A, Crystal Structure Of Human Methionine-R-Sulfoxide Reductase B1 (Msrb1) Length = 105 | Back alignment and structure |
| >pdb|2KV1|A Chain A, Insights Into Function, Catalytic Mechanism And Fold Evolution Of Mouse Selenoprotein Methionine Sulfoxide Reductase B1 Through Structural Analysis Length = 124 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 139 | |||
| 2k8d_A | 151 | Peptide methionine sulfoxide reductase MSRB; therm | 4e-64 | |
| 3hcj_A | 154 | MSRB, peptide methionine sulfoxide reductase; meth | 2e-61 | |
| 2l1u_A | 143 | MSRB2, methionine-R-sulfoxide reductase B2, mitoch | 4e-58 | |
| 3cxk_A | 164 | Methionine-R-sulfoxide reductase; structural genom | 5e-58 | |
| 3e0o_A | 144 | Peptide methionine sulfoxide reductase MSRB; oxido | 2e-55 | |
| 3hcg_A | 146 | Peptide methionine sulfoxide reductase MSRA/MSRB; | 6e-55 | |
| 3mao_A | 105 | Methionine-R-sulfoxide reductase B1; oxidoreductas | 2e-45 | |
| 2kao_A | 124 | Methionine-R-sulfoxide reductase B1; mouse reduced | 2e-44 | |
| 3e0m_A | 313 | Peptide methionine sulfoxide reductase MSRA/MSRB 1 | 1e-35 |
| >2k8d_A Peptide methionine sulfoxide reductase MSRB; thermophilic, Zn binding, metal-binding, oxidoreductase; NMR {Methanothermobacter thermautotrophicusorganism_taxid} Length = 151 | Back alignment and structure |
|---|
Score = 191 bits (487), Expect = 4e-64
Identities = 61/139 (43%), Positives = 84/139 (60%), Gaps = 5/139 (3%)
Query: 2 TAAADSVQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKS 61
+ ++ +++EWR IL PE FR+ R+ GTEP TG+Y+ L+ DG Y C CGT L+ S
Sbjct: 15 VEMVERIELSDDEWREILDPEAFRVARKAGTEPPFTGKYHDLHDDGIYRCICCGTDLFDS 74
Query: 62 VTKFDSGCGWPAFYEGL-PGAINRSPDPD--GRRTEITCAACGGHMGHVFKGEGFKTPTD 118
TKFDSG GWP+FY+ + I D R E+ CA C H+GHVF + PT
Sbjct: 75 ETKFDSGTGWPSFYDVVSEHNIKLREDRSLGMVRCEVLCARCDAHLGHVF--DDGPRPTG 132
Query: 119 ERHCVNSVSIKFIPGDAPA 137
+R+C+NS ++KFIP D
Sbjct: 133 KRYCMNSAALKFIPRDQIG 151
|
| >3hcj_A MSRB, peptide methionine sulfoxide reductase; methionine sulfoxide reductase B, oxidized form, oxidoreductase; 1.66A {Xanthomonas campestris PV} PDB: 3hci_A* Length = 154 | Back alignment and structure |
|---|
| >2l1u_A MSRB2, methionine-R-sulfoxide reductase B2, mitochondria; methionine sulfoxide reductase, oxidoreductase; NMR {Mus musculus} Length = 143 | Back alignment and structure |
|---|
| >3cxk_A Methionine-R-sulfoxide reductase; structural genomics, MSRB, oxidoreductase, MIC labcard, PSI-2, protein structure initiative; 1.70A {Burkholderia pseudomallei strain} PDB: 3cez_A Length = 164 | Back alignment and structure |
|---|
| >3e0o_A Peptide methionine sulfoxide reductase MSRB; oxidoreductase; 2.60A {Bacillus subtilis} PDB: 1xm0_A 2kzn_A Length = 144 | Back alignment and structure |
|---|
| >3hcg_A Peptide methionine sulfoxide reductase MSRA/MSRB; PILB, methionine sulfoxide reductase B, reduced form, disulfide bond; 1.82A {Neisseria meningitidis serogroup A} PDB: 3hch_A* 1l1d_A Length = 146 | Back alignment and structure |
|---|
| >3mao_A Methionine-R-sulfoxide reductase B1; oxidoreductase, structural genomics consortium, SGC, cytoplasm, metal-binding, nucleus, selenocysteine, zinc; HET: MLI; 1.42A {Homo sapiens} Length = 105 | Back alignment and structure |
|---|
| >3e0m_A Peptide methionine sulfoxide reductase MSRA/MSRB 1; fusion, msrab, linker, hinge, cell membrane, membrane, multifunctional enzyme, oxidoreductase; 2.40A {Streptococcus pneumoniae} Length = 313 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 139 | |||
| 3e0o_A | 144 | Peptide methionine sulfoxide reductase MSRB; oxido | 100.0 | |
| 2k8d_A | 151 | Peptide methionine sulfoxide reductase MSRB; therm | 100.0 | |
| 3hcg_A | 146 | Peptide methionine sulfoxide reductase MSRA/MSRB; | 100.0 | |
| 3cxk_A | 164 | Methionine-R-sulfoxide reductase; structural genom | 100.0 | |
| 3hcj_A | 154 | MSRB, peptide methionine sulfoxide reductase; meth | 100.0 | |
| 2l1u_A | 143 | MSRB2, methionine-R-sulfoxide reductase B2, mitoch | 100.0 | |
| 3e0m_A | 313 | Peptide methionine sulfoxide reductase MSRA/MSRB 1 | 100.0 | |
| 2kv1_A | 124 | Methionine-R-sulfoxide reductase B1; MSRB1, SELR, | 100.0 | |
| 3mao_A | 105 | Methionine-R-sulfoxide reductase B1; oxidoreductas | 100.0 | |
| 2kao_A | 124 | Methionine-R-sulfoxide reductase B1; mouse reduced | 100.0 | |
| 1pft_A | 50 | TFIIB, PFTFIIBN; N-terminal domain, transcription | 84.08 | |
| 1dl6_A | 58 | Transcription factor II B (TFIIB); zinc ribbon, ge | 82.21 |
| >3e0o_A Peptide methionine sulfoxide reductase MSRB; oxidoreductase; 2.60A {Bacillus subtilis} SCOP: b.88.1.3 PDB: 1xm0_A 2kzn_A | Back alignment and structure |
|---|
Probab=100.00 E-value=5.1e-73 Score=434.36 Aligned_cols=125 Identities=33% Similarity=0.620 Sum_probs=121.1
Q ss_pred CCCCHHHHHhcCCHHHHHHhhhCCCCCCCccCCCccccceEEEeccCCcccccCCccccCCCCCccCCcccCCCeEEccC
Q 032503 8 VQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSVTKFDSGCGWPAFYEGLPGAINRSPD 87 (139)
Q Consensus 8 ~~~~~~ewr~~Ltp~qy~V~r~~gTE~pfsg~y~~~~~~G~Y~C~~Cg~pLF~S~~Kf~Sg~GWPSF~~~i~~~v~~~~D 87 (139)
+.++++|||++|||+||+|||++||||||||+||+++++|+|+|++||+|||+|++|||||||||||++||+++|+++.|
T Consensus 2 ~~~s~~ew~~~Ltp~qy~V~r~~gTE~pftg~y~~~~~~G~Y~C~~Cg~pLF~S~~KfdSg~GWPSF~~pi~~~v~~~~D 81 (144)
T 3e0o_A 2 MAYNKEEKIKSLNRMQYEVTQNNGTEPPFQNEYWDHKEEGLYVDIVSGKPLFTSKDKFDSQCGWPSFTKPIEEEVEEKLD 81 (144)
T ss_dssp CHHHHHHHHHHSCHHHHHHHHHCCCCCTTCSTTSSCCCSEEEEETTTCCEEEETTTBCCCTTSSCEESCCSTTTEEEEEE
T ss_pred CCCCHHHHHhhCCHHHHHHHHhcCCCCCCcCCCCCcCCCEEEEeCCCCcccccCcccccCCCCCcccCchhccceEEeec
Confidence 45789999999999999999999999999999999999999999999999999999999999999999999889999999
Q ss_pred CC--cceeEEEecCCCCCcccccCCCCCCCCCCceeeeccceeeeeeCC
Q 032503 88 PD--GRRTEITCAACGGHMGHVFKGEGFKTPTDERHCVNSVSIKFIPGD 134 (139)
Q Consensus 88 ~s--m~RtEv~C~~Cg~HLGHVF~~DG~p~ptg~RyCINs~sL~F~p~~ 134 (139)
.+ |+||||+|++||+||||||+ || |+|||+|||||||||+|+|++
T Consensus 82 ~s~gm~RtEV~C~~Cg~HLGHVF~-DG-P~ptg~RyCiNS~sL~F~p~~ 128 (144)
T 3e0o_A 82 TSHGMIRTEVRSRTADSHLGHVFN-DG-PGPNGLRYCINSAALRFVPKH 128 (144)
T ss_dssp CCTTSCEEEEEETTTCCEEEEEES-CC-SSTTCCEEEECGGGEEEEEHH
T ss_pred CCCCceEEEEEcCCCCCccCCccC-CC-CCCCCCEeeeceeeEeeeech
Confidence 98 99999999999999999998 88 689999999999999999975
|
| >2k8d_A Peptide methionine sulfoxide reductase MSRB; thermophilic, Zn binding, metal-binding, oxidoreductase; NMR {Methanothermobacter thermautotrophicusorganism_taxid} | Back alignment and structure |
|---|
| >3hcg_A Peptide methionine sulfoxide reductase MSRA/MSRB; PILB, methionine sulfoxide reductase B, reduced form, disulfide bond; 1.82A {Neisseria meningitidis serogroup A} SCOP: b.88.1.3 PDB: 3hch_A* 1l1d_A | Back alignment and structure |
|---|
| >3cxk_A Methionine-R-sulfoxide reductase; structural genomics, MSRB, oxidoreductase, MIC labcard, PSI-2, protein structure initiative; 1.70A {Burkholderia pseudomallei strain} PDB: 3cez_A | Back alignment and structure |
|---|
| >3hcj_A MSRB, peptide methionine sulfoxide reductase; methionine sulfoxide reductase B, oxidized form, oxidoreductase; 1.66A {Xanthomonas campestris PV} PDB: 3hci_A* | Back alignment and structure |
|---|
| >2l1u_A MSRB2, methionine-R-sulfoxide reductase B2, mitochondria; methionine sulfoxide reductase, oxidoreductase; NMR {Mus musculus} | Back alignment and structure |
|---|
| >3e0m_A Peptide methionine sulfoxide reductase MSRA/MSRB 1; fusion, msrab, linker, hinge, cell membrane, membrane, multifunctional enzyme, oxidoreductase; 2.40A {Streptococcus pneumoniae} | Back alignment and structure |
|---|
| >2kv1_A Methionine-R-sulfoxide reductase B1; MSRB1, SELR, metal-binding, nucleus, oxidoreductase, seleniu; NMR {Mus musculus} | Back alignment and structure |
|---|
| >3mao_A Methionine-R-sulfoxide reductase B1; oxidoreductase, structural genomics consortium, SGC, cytoplasm, metal-binding, nucleus, selenocysteine, zinc; HET: MLI; 1.42A {Homo sapiens} | Back alignment and structure |
|---|
| >1pft_A TFIIB, PFTFIIBN; N-terminal domain, transcription initiation factor; NMR {Pyrococcus furiosus} SCOP: g.41.3.1 | Back alignment and structure |
|---|
| >1dl6_A Transcription factor II B (TFIIB); zinc ribbon, gene regulation; NMR {Homo sapiens} SCOP: g.41.3.1 PDB: 1rly_A 1ro4_A | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 139 | ||||
| d1xm0a1 | 143 | b.88.1.3 (A:1-143) Peptide methionine sulfoxide re | 1e-42 | |
| d1l1da_ | 144 | b.88.1.3 (A:) C-terminal MsrB domain of peptide me | 3e-40 |
| >d1xm0a1 b.88.1.3 (A:1-143) Peptide methionine sulfoxide reductase MsrB {Bacillus subtilis [TaxId: 1423]} Length = 143 | Back information, alignment and structure |
|---|
class: All beta proteins fold: Mss4-like superfamily: Mss4-like family: SelR domain domain: Peptide methionine sulfoxide reductase MsrB species: Bacillus subtilis [TaxId: 1423]
Score = 135 bits (342), Expect = 1e-42
Identities = 41/127 (32%), Positives = 62/127 (48%), Gaps = 4/127 (3%)
Query: 8 VQKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSVTKFDS 67
+ +EE L+ Q+ + + GTEP EY +G Y G L+ S KFDS
Sbjct: 1 MAYNKEEKIKSLNRMQYEVTQNNGTEPPFQNEYWDHKEEGLYVDIVSGKPLFTSKDKFDS 60
Query: 68 GCGWPAFYEGLPGAINRSPDPDG--RRTEITCAACGGHMGHVFKGEGFKTPTDERHCVNS 125
CGWP+F + + + D RTE+ H+GHVF +G P R+C+NS
Sbjct: 61 QCGWPSFTKPIEEEVEEKLDTSHGMIRTEVRSRTADSHLGHVFN-DGP-GPNGLRYCINS 118
Query: 126 VSIKFIP 132
+++F+P
Sbjct: 119 AALRFVP 125
|
| >d1l1da_ b.88.1.3 (A:) C-terminal MsrB domain of peptide methionine sulfoxide reductase PilB {Neisseria gonorrhoeae [TaxId: 485]} Length = 144 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 139 | |||
| d1xm0a1 | 143 | Peptide methionine sulfoxide reductase MsrB {Bacil | 100.0 | |
| d1l1da_ | 144 | C-terminal MsrB domain of peptide methionine sulfo | 100.0 |
| >d1xm0a1 b.88.1.3 (A:1-143) Peptide methionine sulfoxide reductase MsrB {Bacillus subtilis [TaxId: 1423]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: Mss4-like superfamily: Mss4-like family: SelR domain domain: Peptide methionine sulfoxide reductase MsrB species: Bacillus subtilis [TaxId: 1423]
Probab=100.00 E-value=6.1e-70 Score=415.25 Aligned_cols=126 Identities=33% Similarity=0.604 Sum_probs=121.4
Q ss_pred CCCHHHHHhcCCHHHHHHhhhCCCCCCCccCCCccccceEEEeccCCcccccCCccccCCCCCccCCcccCCCeEEccCC
Q 032503 9 QKTEEEWRAILSPEQFRILRQKGTEPRGTGEYNKLYADGFYNCAGCGTALYKSVTKFDSGCGWPAFYEGLPGAINRSPDP 88 (139)
Q Consensus 9 ~~~~~ewr~~Ltp~qy~V~r~~gTE~pfsg~y~~~~~~G~Y~C~~Cg~pLF~S~~Kf~Sg~GWPSF~~~i~~~v~~~~D~ 88 (139)
.++++||+++|||+||+|||++|||+||||+||+++++|+|+|++||+|||+|++||+||||||||++||+++|.+..|.
T Consensus 2 ~~~~~e~~~~Lt~~qy~V~r~~gTE~pFtg~y~~~~~~G~Y~C~~C~~pLF~S~~KfdSg~GWPSF~~~i~~~v~~~~D~ 81 (143)
T d1xm0a1 2 AYNKEEKIKSLNRMQYEVTQNNGTEPPFQNEYWDHKEEGLYVDIVSGKPLFTSKDKFDSQCGWPSFTKPIEEEVEEKLDT 81 (143)
T ss_dssp CCCHHHHHTTCCHHHHHHHHHCCCCCCCSCSSCSCCSSEEEEESSTTCEEEETTTCCCCCSSSCCEEESCCCSEEEECCC
T ss_pred CCCHHHHHhhCCHHHHHHHHhcCCCCCCCCCCcCCCCCceEEeccccchhhhhhhhhccCCccceeecccccceEEEecC
Confidence 57899999999999999999999999999999999999999999999999999999999999999999999988888999
Q ss_pred C--cceeEEEecCCCCCcccccCCCCCCCCCCceeeeccceeeeeeCCCC
Q 032503 89 D--GRRTEITCAACGGHMGHVFKGEGFKTPTDERHCVNSVSIKFIPGDAP 136 (139)
Q Consensus 89 s--m~RtEv~C~~Cg~HLGHVF~~DG~p~ptg~RyCINs~sL~F~p~~~~ 136 (139)
+ |.||||+|++||+||||||+ || |.|||+||||||+||+|+|+++-
T Consensus 82 s~gm~R~Ev~C~~Cg~HLGHVF~-DG-p~ptg~RyCINs~sL~F~p~~~~ 129 (143)
T d1xm0a1 82 SHGMIRTEVRSRTADSHLGHVFN-DG-PGPNGLRYCINSAALRFVPKHKL 129 (143)
T ss_dssp CTTCCCCEEEESSCTTCCCEEEE-SC-SSSSCEEEECCGGGEEEEETTTS
T ss_pred CCCccccceEecCCCCccCccCC-CC-CCCCCcEeeeeeeeEEEEehhhh
Confidence 9 99999999999999999998 88 78999999999999999998753
|
| >d1l1da_ b.88.1.3 (A:) C-terminal MsrB domain of peptide methionine sulfoxide reductase PilB {Neisseria gonorrhoeae [TaxId: 485]} | Back information, alignment and structure |
|---|