Citrus Sinensis ID: 021839
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 | 307 | ||||||
| 224101237 | 379 | predicted protein [Populus trichocarpa] | 0.534 | 0.432 | 0.920 | 1e-85 | |
| 356531868 | 456 | PREDICTED: peptide chain release factor | 0.534 | 0.359 | 0.920 | 2e-85 | |
| 225430898 | 454 | PREDICTED: peptide chain release factor | 0.517 | 0.350 | 0.949 | 3e-85 | |
| 297735238 | 451 | unnamed protein product [Vitis vinifera] | 0.517 | 0.352 | 0.949 | 3e-85 | |
| 46406291 | 453 | putative translation releasing factor 2 | 0.527 | 0.357 | 0.932 | 3e-85 | |
| 449485390 | 237 | PREDICTED: peptide chain release factor | 0.527 | 0.683 | 0.932 | 4e-85 | |
| 449442779 | 450 | PREDICTED: peptide chain release factor | 0.517 | 0.353 | 0.932 | 5e-85 | |
| 255547508 | 458 | peptide chain release factor, putative [ | 0.524 | 0.351 | 0.925 | 6e-84 | |
| 357507841 | 475 | Peptide chain release factor [Medicago t | 0.534 | 0.345 | 0.890 | 3e-83 | |
| 255637443 | 155 | unknown [Glycine max] | 0.504 | 1.0 | 0.922 | 1e-80 |
| >gi|224101237|ref|XP_002312196.1| predicted protein [Populus trichocarpa] gi|222852016|gb|EEE89563.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 322 bits (826), Expect = 1e-85, Method: Compositional matrix adjust.
Identities = 151/164 (92%), Positives = 160/164 (97%)
Query: 144 QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSRAGGKGGQNVNKVETAVRITHIPTGVTV 203
QTSFSG EVMPLLPEESMDV++PEEDLEIS SRAGGKGGQNVNKVETAVRITHIPTGVTV
Sbjct: 216 QTSFSGVEVMPLLPEESMDVELPEEDLEISTSRAGGKGGQNVNKVETAVRITHIPTGVTV 275
Query: 204 RCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK 263
RCTEERSQL+NKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK
Sbjct: 276 RCTEERSQLSNKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK 335
Query: 264 LVKDVRTGHETSDIVSVMDGELEPFIKSYLKYKYSMSLSASDAN 307
LVKDVRTGHETSDI SVMDGEL+PFI++YLK+KYSM+LSAS+ N
Sbjct: 336 LVKDVRTGHETSDIASVMDGELDPFIRAYLKHKYSMTLSASEPN 379
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|356531868|ref|XP_003534498.1| PREDICTED: peptide chain release factor 2-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|225430898|ref|XP_002276037.1| PREDICTED: peptide chain release factor 2 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|297735238|emb|CBI17600.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|46406291|emb|CAG25777.1| putative translation releasing factor 2 [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449485390|ref|XP_004157153.1| PREDICTED: peptide chain release factor 2-like, partial [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449442779|ref|XP_004139158.1| PREDICTED: peptide chain release factor 2-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|255547508|ref|XP_002514811.1| peptide chain release factor, putative [Ricinus communis] gi|223545862|gb|EEF47365.1| peptide chain release factor, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|357507841|ref|XP_003624209.1| Peptide chain release factor [Medicago truncatula] gi|355499224|gb|AES80427.1| Peptide chain release factor [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|255637443|gb|ACU19049.1| unknown [Glycine max] | 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 | 307 | ||||||
| TAIR|locus:2158936 | 456 | HCF109 "high chlorophyll fluor | 0.475 | 0.320 | 0.876 | 5.4e-115 | |
| TIGR_CMR|CHY_0163 | 371 | CHY_0163 "peptide chain releas | 0.472 | 0.390 | 0.517 | 2.6e-57 | |
| TIGR_CMR|GSU_2278 | 372 | GSU_2278 "peptide chain releas | 0.469 | 0.387 | 0.448 | 9.8e-48 | |
| UNIPROTKB|P66026 | 371 | prfB "Peptide chain release fa | 0.469 | 0.388 | 0.438 | 1.1e-44 | |
| UNIPROTKB|Q3Z8Y6 | 362 | prfB "Peptide chain release fa | 0.469 | 0.397 | 0.503 | 9.6e-44 | |
| TIGR_CMR|DET_0570 | 362 | DET_0570 "peptide chain releas | 0.469 | 0.397 | 0.503 | 9.6e-44 | |
| TIGR_CMR|SPO_2585 | 375 | SPO_2585 "peptide chain releas | 0.465 | 0.381 | 0.434 | 5.8e-40 | |
| TIGR_CMR|APH_0479 | 376 | APH_0479 "peptide chain releas | 0.469 | 0.382 | 0.475 | 7.4e-40 | |
| TIGR_CMR|NSE_0604 | 365 | NSE_0604 "peptide chain releas | 0.469 | 0.394 | 0.441 | 2.8e-38 | |
| TIGR_CMR|ECH_0705 | 366 | ECH_0705 "peptide chain releas | 0.469 | 0.393 | 0.441 | 3.5e-38 |
| TAIR|locus:2158936 HCF109 "high chlorophyll fluorescent 109" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 669 (240.6 bits), Expect = 5.4e-115, Sum P(2) = 5.4e-115
Identities = 128/146 (87%), Positives = 140/146 (95%)
Query: 144 QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSRAGGKGGQNVNKVETAVRITHIPTGVTV 203
QTSFSG EVMPLLPEE++ ++IPEEDL+ISF+RAGGKGGQNVNKVETAVRITHIPTGV V
Sbjct: 293 QTSFSGVEVMPLLPEEAVGIEIPEEDLDISFTRAGGKGGQNVNKVETAVRITHIPTGVAV 352
Query: 204 RCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK 263
RCTEERSQLANK +AL RLKAKL+VIAEEQRA+EIK+IRGDAVKAEWGQQIRNYVFHPYK
Sbjct: 353 RCTEERSQLANKTRALIRLKAKLMVIAEEQRATEIKEIRGDAVKAEWGQQIRNYVFHPYK 412
Query: 264 LVKDVRTGHETSDIVSVMDGELEPFI 289
LVKDVRTGHETSDI SVMDG+L+PFI
Sbjct: 413 LVKDVRTGHETSDITSVMDGDLDPFI 438
|
|
| TIGR_CMR|CHY_0163 CHY_0163 "peptide chain release factor 2, programmed frameshift" [Carboxydothermus hydrogenoformans Z-2901 (taxid:246194)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|GSU_2278 GSU_2278 "peptide chain release factor 2, programmed frameshift" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P66026 prfB "Peptide chain release factor 2" [Mycobacterium tuberculosis (taxid:1773)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q3Z8Y6 prfB "Peptide chain release factor 2" [Dehalococcoides ethenogenes 195 (taxid:243164)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|DET_0570 DET_0570 "peptide chain release factor 2, programmed frameshift" [Dehalococcoides ethenogenes 195 (taxid:243164)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|SPO_2585 SPO_2585 "peptide chain release factor 2" [Ruegeria pomeroyi DSS-3 (taxid:246200)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|APH_0479 APH_0479 "peptide chain release factor 2, programmed frameshift" [Anaplasma phagocytophilum HZ (taxid:212042)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|NSE_0604 NSE_0604 "peptide chain release factor 2, programmed frameshift" [Neorickettsia sennetsu str. Miyayama (taxid:222891)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|ECH_0705 ECH_0705 "peptide chain release factor 2, programmed frameshift" [Ehrlichia chaffeensis str. Arkansas (taxid:205920)] | 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
| GSVIVG00025035001 | SubName- Full=Chromosome chr4 scaffold_32, whole genome shotgun sequence; (454 aa) | ||||||||||
(Vitis vinifera) | |||||||||||
| GSVIVG00017183001 | • | • | 0.652 | ||||||||
| GSVIVG00020546001 | • | • | 0.603 | ||||||||
| GSVIVG00028236001 | • | • | • | 0.575 | |||||||
| GSVIVG00033342001 | • | • | • | 0.533 | |||||||
| GSVIVG00025786001 | • | • | • | 0.486 | |||||||
| GSVIVG00007283001 | • | • | 0.476 | ||||||||
| GSVIVG00025807001 | • | • | • | 0.472 | |||||||
| GSVIVG00015443001 | • | • | 0.461 | ||||||||
| GSVIVG00016542001 | • | • | • | • | 0.444 | ||||||
| GSVIVG00006883001 | • | • | • | 0.443 |
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 | 307 | |||
| PRK00578 | 367 | PRK00578, prfB, peptide chain release factor 2; Va | 1e-73 | |
| COG1186 | 239 | COG1186, PrfB, Protein chain release factor B [Tra | 6e-62 | |
| TIGR00020 | 364 | TIGR00020, prfB, peptide chain release factor 2 | 1e-55 | |
| PRK05589 | 325 | PRK05589, PRK05589, peptide chain release factor 2 | 5e-52 | |
| pfam00472 | 114 | pfam00472, RF-1, RF-1 domain | 8e-45 | |
| PRK06746 | 326 | PRK06746, PRK06746, peptide chain release factor 2 | 8e-40 | |
| PRK07342 | 339 | PRK07342, PRK07342, peptide chain release factor 2 | 1e-36 | |
| PRK00591 | 359 | PRK00591, prfA, peptide chain release factor 1; Va | 3e-36 | |
| PRK00578 | 367 | PRK00578, prfB, peptide chain release factor 2; Va | 3e-33 | |
| TIGR00019 | 360 | TIGR00019, prfA, peptide chain release factor 1 | 9e-32 | |
| COG0216 | 363 | COG0216, PrfA, Protein chain release factor A [Tra | 4e-31 | |
| PRK08787 | 313 | PRK08787, PRK08787, peptide chain release factor 2 | 2e-29 | |
| PRK08179 | 200 | PRK08179, prfH, peptide chain release factor-like | 2e-17 | |
| TIGR03072 | 200 | TIGR03072, release_prfH, putative peptide chain re | 5e-17 | |
| PRK09256 | 138 | PRK09256, PRK09256, hypothetical protein; Provisio | 2e-14 | |
| PRK05589 | 325 | PRK05589, PRK05589, peptide chain release factor 2 | 7e-14 | |
| PRK07342 | 339 | PRK07342, PRK07342, peptide chain release factor 2 | 3e-12 | |
| pfam03462 | 115 | pfam03462, PCRF, PCRF domain | 4e-09 | |
| PRK06746 | 326 | PRK06746, PRK06746, peptide chain release factor 2 | 7e-09 | |
| smart00937 | 116 | smart00937, PCRF, This domain is found in peptide | 7e-08 | |
| COG0216 | 363 | COG0216, PrfA, Protein chain release factor A [Tra | 1e-04 |
| >gnl|CDD|234799 PRK00578, prfB, peptide chain release factor 2; Validated | Back alignment and domain information |
|---|
Score = 230 bits (588), Expect = 1e-73
Identities = 73/153 (47%), Positives = 112/153 (73%), Gaps = 1/153 (0%)
Query: 144 QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSRAGGKGGQNVNKVETAVRITHIPTGVTV 203
TSF+ EV P + +++++++I +DL I R+ G GGQ+VNK ++AVRITHIPTG+ V
Sbjct: 212 HTSFASVEVYPEV-DDTIEIEINPKDLRIDTYRSSGAGGQHVNKTDSAVRITHIPTGIVV 270
Query: 204 RCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK 263
+C ERSQ NK A+ LKAKL + E+RA+E ++G+ + WG QIR+YV HPY+
Sbjct: 271 QCQNERSQHQNKASAMKMLKAKLYELELEKRAAEKDALKGEKKEIGWGSQIRSYVLHPYQ 330
Query: 264 LVKDVRTGHETSDIVSVMDGELEPFIKSYLKYK 296
+VKD+RTG+ET + +V+DG+L+ FI++YL+++
Sbjct: 331 MVKDLRTGYETGNTQAVLDGDLDGFIEAYLRWR 363
|
Length = 367 |
| >gnl|CDD|224107 COG1186, PrfB, Protein chain release factor B [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
| >gnl|CDD|232785 TIGR00020, prfB, peptide chain release factor 2 | Back alignment and domain information |
|---|
| >gnl|CDD|235520 PRK05589, PRK05589, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|201249 pfam00472, RF-1, RF-1 domain | Back alignment and domain information |
|---|
| >gnl|CDD|75726 PRK06746, PRK06746, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|235997 PRK07342, PRK07342, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|234801 PRK00591, prfA, peptide chain release factor 1; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|234799 PRK00578, prfB, peptide chain release factor 2; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|129130 TIGR00019, prfA, peptide chain release factor 1 | Back alignment and domain information |
|---|
| >gnl|CDD|223294 COG0216, PrfA, Protein chain release factor A [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
| >gnl|CDD|136970 PRK08787, PRK08787, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|181271 PRK08179, prfH, peptide chain release factor-like protein; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|213768 TIGR03072, release_prfH, putative peptide chain release factor H | Back alignment and domain information |
|---|
| >gnl|CDD|181730 PRK09256, PRK09256, hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|235520 PRK05589, PRK05589, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|235997 PRK07342, PRK07342, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|217573 pfam03462, PCRF, PCRF domain | Back alignment and domain information |
|---|
| >gnl|CDD|75726 PRK06746, PRK06746, peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|214923 smart00937, PCRF, This domain is found in peptide chain release factors | Back alignment and domain information |
|---|
| >gnl|CDD|223294 COG0216, PrfA, Protein chain release factor A [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 307 | |||
| COG0216 | 363 | PrfA Protein chain release factor A [Translation, | 100.0 | |
| TIGR00020 | 364 | prfB peptide chain release factor 2. In many but n | 100.0 | |
| PRK00578 | 367 | prfB peptide chain release factor 2; Validated | 100.0 | |
| PRK05589 | 325 | peptide chain release factor 2; Provisional | 100.0 | |
| PRK06746 | 326 | peptide chain release factor 2; Provisional | 100.0 | |
| PRK07342 | 339 | peptide chain release factor 2; Provisional | 100.0 | |
| TIGR00019 | 360 | prfA peptide chain release factor 1. This model de | 100.0 | |
| PRK00591 | 359 | prfA peptide chain release factor 1; Validated | 100.0 | |
| PRK08787 | 313 | peptide chain release factor 2; Provisional | 100.0 | |
| KOG2726 | 386 | consensus Mitochondrial polypeptide chain release | 100.0 | |
| COG1186 | 239 | PrfB Protein chain release factor B [Translation, | 100.0 | |
| TIGR03072 | 200 | release_prfH putative peptide chain release factor | 100.0 | |
| PRK08179 | 200 | prfH peptide chain release factor-like protein; Re | 100.0 | |
| PF00472 | 113 | RF-1: RF-1 domain; InterPro: IPR000352 Peptide cha | 100.0 | |
| PRK09256 | 138 | hypothetical protein; Provisional | 99.88 | |
| KOG3429 | 172 | consensus Predicted peptidyl-tRNA hydrolase [Trans | 99.63 | |
| PF03462 | 115 | PCRF: PCRF domain; InterPro: IPR005139 This domain | 99.01 | |
| PRK10636 | 638 | putative ABC transporter ATP-binding protein; Prov | 89.97 | |
| PRK11147 | 635 | ABC transporter ATPase component; Reviewed | 82.0 |
| >COG0216 PrfA Protein chain release factor A [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
Probab=100.00 E-value=6.6e-83 Score=599.90 Aligned_cols=276 Identities=30% Similarity=0.468 Sum_probs=261.3
Q ss_pred CHHHHHHHHHHHHHHhcCCcccccHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHhhhhhcccCCHHHHHHHHHHH
Q 021839 26 GLQQLEKELAELEMKAADSSFWDNRAEAQETLQALTDVKDKINLLTDFKTKMDDAVTIVKLTEEMDSTDAGLLEEAASII 105 (307)
Q Consensus 26 ~le~l~~r~~eLe~~l~dP~fWdD~~ka~~l~kEls~L~~~v~~~~~l~~~~ed~~~l~eL~~e~~~~D~el~~ea~~el 105 (307)
+|+.+..|+.+|+.+|++|++.+|+++++++++|++.|.+++..|.+|++..+++.++.+|+.+ +.|++|.++|.+++
T Consensus 8 kl~~~~~r~~el~~~L~~p~v~~d~~~~~~lske~a~l~~iv~~~~~~~~~~~~l~~a~~~l~~--~~D~em~ema~~Ei 85 (363)
T COG0216 8 KLESLLERYEELEALLSDPEVISDPDEYRKLSKEYAELEPIVEKYREYKKAQEDLEDAKEMLAE--EKDPEMREMAEEEI 85 (363)
T ss_pred HHHHHHHHHHHHHHHhcCcccccCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhc--cCCHHHHHHHHHHH
Confidence 4677888999999999999999999999999999999999999999999999999999999876 36999999999999
Q ss_pred HHHHHHHhHHH----HHhcCCCCCCCCCceEEEeeCCCCccc--------------------------------------
Q 021839 106 KELNKALDQFE----LTQLLSGPYDKEGAVISITAGAGGTDA-------------------------------------- 143 (307)
Q Consensus 106 ~~l~~~l~~lE----l~~Lls~p~D~~naileI~aGaGG~ea-------------------------------------- 143 (307)
.++++.+..++ +.+||+||+|.+||||||+||+||+||
T Consensus 86 ~~~~~~~~~le~~L~~lLlPkDpnd~knvilEIRagtGGdEAalFagDLfrMY~rYAe~kgWk~ei~s~se~~~GG~kEi 165 (363)
T COG0216 86 KELEAKIEELEEELKILLLPKDPNDDKNIILEIRAGTGGDEAALFAGDLFRMYSRYAESKGWKVEILSASESELGGYKEI 165 (363)
T ss_pred HHHHHHHHHHHHHHHHhcCCCCCCCCcCeEEEEecCCCchHHHHHHHHHHHHHHHHHHhCCCEEEEeecCcccCCCceEE
Confidence 99999987775 677889999999999999999999999
Q ss_pred ----------------------------------cccccccccccCCCCCCCCCCCCCCCceeeEeeeCCCCCccccccC
Q 021839 144 ----------------------------------QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSRAGGKGGQNVNKVE 189 (307)
Q Consensus 144 ----------------------------------hTs~~~v~v~P~~~~~~~~~~i~~~dl~i~~~RssG~GGQ~vNk~~ 189 (307)
|||+|||+|||+++ +..++.|+|+||+|+|||||||||||||+|+
T Consensus 166 i~~I~G~gvys~LKfEsGvHRVQRVP~TEsqGRIHTStaTVaVlPE~e-e~~ei~I~~~DlrIDt~RsSGaGGQhVNtTd 244 (363)
T COG0216 166 IASISGKGVYSRLKFESGVHRVQRVPATESQGRIHTSAATVAVLPEVE-EVEEIEINPKDLRIDTFRSSGAGGQHVNTTD 244 (363)
T ss_pred EEEEeccchhhhhhhccCccceeccccccCCCceeecceeEEeccCCC-cccccccChHHceeeeeecCCCCCCCcCccc
Confidence 99999999999994 3457999999999999999999999999999
Q ss_pred ceEEEEecCCeeEEEecCcccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCccc-cccCCccceeecCCCCccccc
Q 021839 190 TAVRITHIPTGVTVRCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVK-AEWGQQIRNYVFHPYKLVKDV 268 (307)
Q Consensus 190 s~vrl~h~ptgi~v~~~~~Rsq~~Nr~~a~~~L~~~l~~~~~~~~~~~~~~~r~~~~~-~~~g~~iRtY~~~~~~~v~Dh 268 (307)
|||||||+||||+|.||++||||+||++||+.|++||++.+.+++.++....|+.+++ ++|+++|||||| ||+|||||
T Consensus 245 SAVRiTHlPTGIvV~cQderSQ~kNk~kAmkvL~ARl~~~~~~~~~~~~~~~RksqVGSGDRSErIRTYNf-PQnRVTDH 323 (363)
T COG0216 245 SAVRITHLPTGIVVECQDERSQHKNKAKAMKVLRARLYDAERQKAQAEEASERKSQVGSGDRSERIRTYNF-PQNRVTDH 323 (363)
T ss_pred hhheeeecCCceEEEecchhhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCchhhhhhccCC-CCCcccch
Confidence 9999999999999999999999999999999999999999999999999999998887 799999999999 99999999
Q ss_pred cccccccCcccccC-CCcHHHHHHHHHHHhhccccccc
Q 021839 269 RTGHETSDIVSVMD-GELEPFIKSYLKYKYSMSLSASD 305 (307)
Q Consensus 269 r~~~~~~~~~~vl~-G~l~~~i~~~~~~~~~~~~~~~~ 305 (307)
|+|+++++|+.||+ |+||++|++++.+...+.|+++.
T Consensus 324 RI~lTl~kLd~vm~gG~LDeii~aLi~~~q~~~L~~l~ 361 (363)
T COG0216 324 RINLTLYKLDEVMEGGKLDEIIDALIAEDQAEQLAELG 361 (363)
T ss_pred hcccccccHHHHhccCcHHHHHHHHHHHHHHHHHHHhh
Confidence 99999999999999 59999999999999888887653
|
|
| >TIGR00020 prfB peptide chain release factor 2 | Back alignment and domain information |
|---|
| >PRK00578 prfB peptide chain release factor 2; Validated | Back alignment and domain information |
|---|
| >PRK05589 peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >PRK06746 peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >PRK07342 peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >TIGR00019 prfA peptide chain release factor 1 | Back alignment and domain information |
|---|
| >PRK00591 prfA peptide chain release factor 1; Validated | Back alignment and domain information |
|---|
| >PRK08787 peptide chain release factor 2; Provisional | Back alignment and domain information |
|---|
| >KOG2726 consensus Mitochondrial polypeptide chain release factor [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
| >COG1186 PrfB Protein chain release factor B [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
| >TIGR03072 release_prfH putative peptide chain release factor H | Back alignment and domain information |
|---|
| >PRK08179 prfH peptide chain release factor-like protein; Reviewed | Back alignment and domain information |
|---|
| >PF00472 RF-1: RF-1 domain; InterPro: IPR000352 Peptide chain release factors (RFs) are required for the termination of protein biosynthesis [] | Back alignment and domain information |
|---|
| >PRK09256 hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >KOG3429 consensus Predicted peptidyl-tRNA hydrolase [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
| >PF03462 PCRF: PCRF domain; InterPro: IPR005139 This domain is found in peptide chain release factors | Back alignment and domain information |
|---|
| >PRK10636 putative ABC transporter ATP-binding protein; Provisional | Back alignment and domain information |
|---|
| >PRK11147 ABC transporter ATPase component; Reviewed | 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 | 307 | ||||
| 1mi6_A | 365 | Docking Of The Modified Rf2 X-Ray Structure Into Th | 7e-29 | ||
| 1ml5_Z | 365 | Structure Of The E. Coli Ribosomal Termination Comp | 3e-28 | ||
| 1gqe_A | 365 | Polypeptide Chain Release Factor 2 (Rf2) From Esche | 6e-28 | ||
| 2fvo_A | 333 | Docking Of The Modified Rf1 X-ray Structure Into Th | 2e-24 | ||
| 1rq0_A | 342 | Crystal Structure Of Peptide Releasing Factor 1 Len | 2e-24 | ||
| 3f1e_X | 378 | Crystal Structure Of A Translation Termination Comp | 2e-21 | ||
| 2b9m_Y | 365 | 30s Ribosomal Subunit, Trnas, Mrna And Release Fact | 2e-21 | ||
| 2x9r_Y | 351 | Structure Of The 70s Ribosome Bound To Release Fact | 2e-21 | ||
| 2wh1_Y | 351 | Insights Into Translational Termination From The St | 2e-21 | ||
| 2ihr_1 | 365 | Rf2 Of Thermus Thermophilus Length = 365 | 2e-21 | ||
| 2b64_Y | 354 | 30s Ribosomal Subunit, Trnas, Mrna And Release Fact | 2e-19 | ||
| 2b3t_B | 360 | Molecular Basis For Bacterial Class 1 Release Facto | 1e-16 | ||
| 1zbt_A | 371 | Crystal Structure Of Peptide Chain Release Factor 1 | 2e-14 | ||
| 2rsm_A | 115 | Solution Structure And Sirna-Mediated Knockdown Ana | 3e-05 | ||
| 4dh9_Y | 140 | Crystal Structure Of Yaej Bound To The 70s Ribosome | 4e-04 |
| >pdb|1MI6|A Chain A, Docking Of The Modified Rf2 X-Ray Structure Into The Low Resolution Cryo-Em Map Of Rf2 E.Coli 70s Ribosome Length = 365 | Back alignment and structure |
|
| >pdb|1ML5|Z Chain Z, Structure Of The E. Coli Ribosomal Termination Complex With Release Factor 2 Length = 365 | Back alignment and structure |
| >pdb|1GQE|A Chain A, Polypeptide Chain Release Factor 2 (Rf2) From Escherichia Coli Length = 365 | Back alignment and structure |
| >pdb|2FVO|A Chain A, Docking Of The Modified Rf1 X-ray Structure Into The Low Resolution Cryo-em Map Of E.coli 70s Ribosome Bound With Rf1 Length = 333 | Back alignment and structure |
| >pdb|1RQ0|A Chain A, Crystal Structure Of Peptide Releasing Factor 1 Length = 342 | Back alignment and structure |
| >pdb|3F1E|X Chain X, Crystal Structure Of A Translation Termination Complex Formed With Release Factor Rf2. This File Contains The 30s Subunit, Rf2, Two Trna, And Mrna Molecules Of One 70s Ribosome. The Entire Crystal Structure Contains Two 70s Ribosomes As Described In Remark 400. Length = 378 | Back alignment and structure |
| >pdb|2B9M|Y Chain Y, 30s Ribosomal Subunit, Trnas, Mrna And Release Factor Rf2 From A Crystal Structure Of The Whole Ribosomal Complex. This File Contains The 30s Ribosomal Subunit, Trnas, Mrna And Release Factor Rf2 From A Crystal Structure Of The Whole Ribosomal Complex". The Entire Crystal Structure Contains One 70s Ribosome, Trnas, Mrna And Release Factor Rf2 And Is Described In Remark 400 Length = 365 | Back alignment and structure |
| >pdb|2X9R|Y Chain Y, Structure Of The 70s Ribosome Bound To Release Factor 2 And A Substrate Analog Provides Insights Into Catalysis Of Peptide Release Length = 351 | Back alignment and structure |
| >pdb|2WH1|Y Chain Y, Insights Into Translational Termination From The Structure Of Rf2 Bound To The Ribosome Length = 351 | Back alignment and structure |
| >pdb|2IHR|1 Chain 1, Rf2 Of Thermus Thermophilus Length = 365 | Back alignment and structure |
| >pdb|2B64|Y Chain Y, 30s Ribosomal Subunit, Trnas, Mrna And Release Factor Rf1 From A Crystal Structure Of The Whole Ribosomal Complex. This File Contains The 30s Subunit, Trnas, Mrna And Release Factor Rf1 From A Crystal Structure Of The Whole Ribosomal Complex". The Entire Crystal Structure Contains One 70s Ribosome, Trnas, Mrna And Release Factor Rf1 And Is Described In Remark 400. Length = 354 | Back alignment and structure |
| >pdb|2B3T|B Chain B, Molecular Basis For Bacterial Class 1 Release Factor Methylation By Prmc Length = 360 | Back alignment and structure |
| >pdb|1ZBT|A Chain A, Crystal Structure Of Peptide Chain Release Factor 1 (rf-1) (smu.1085) From Streptococcus Mutans At 2.34 A Resolution Length = 371 | Back alignment and structure |
| >pdb|2RSM|A Chain A, Solution Structure And Sirna-Mediated Knockdown Analysis Of The Mitochondrial Disease-Related Protein C12orf65 (Ict2) Length = 115 | Back alignment and structure |
| >pdb|4DH9|Y Chain Y, Crystal Structure Of Yaej Bound To The 70s Ribosome Length = 140 | 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 | 307 | |||
| 2ihr_1 | 365 | Peptide chain release factor 2; mixed alpha-beta, | 2e-67 | |
| 2ihr_1 | 365 | Peptide chain release factor 2; mixed alpha-beta, | 5e-29 | |
| 1gqe_A | 365 | Release factor 2, RF2; protein synthesis, ribosome | 3e-63 | |
| 1gqe_A | 365 | Release factor 2, RF2; protein synthesis, ribosome | 2e-31 | |
| 1zbt_A | 371 | RF-1, peptide chain release factor 1; peptide chai | 7e-34 | |
| 3d5a_X | 354 | RF1, peptide chain release factor 1; ribosome, rib | 2e-33 | |
| 2rsm_A | 115 | Probable peptide chain release factor C12ORF65 HO | 2e-32 | |
| 1rq0_A | 342 | RF-1, peptide chain release factor 1; X-RAY, cryst | 2e-32 | |
| 2b3t_B | 360 | RF-1, peptide chain release factor 1; translation | 3e-31 | |
| 4dh9_Y | 140 | YAEJ; ribosome, YAEJ, ribosome stalling, ribosome | 1e-25 | |
| 2jva_A | 108 | Peptidyl-tRNA hydrolase domain protein; GFT hydrol | 3e-20 | |
| 1j26_A | 112 | Immature colon carcinoma transcript 1; peptide cha | 1e-14 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 1e-05 |
| >2ihr_1 Peptide chain release factor 2; mixed alpha-beta, translation; 2.50A {Thermus thermophilus} PDB: 2b9m_Y* 3f1e_X 3f1g_X 2x9r_Y* 2x9t_Y* 2jl5_Y 2jl7_Y 2wh1_Y 2wh3_Y Length = 365 | Back alignment and structure |
|---|
Score = 213 bits (545), Expect = 2e-67
Identities = 68/163 (41%), Positives = 97/163 (59%), Gaps = 2/163 (1%)
Query: 144 QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSRAGGKGGQNVNKVETAVRITHIPTGVTV 203
TSF+G EV+P + +E ++V + E+L I RA G GGQ VN ++AVR+ H+PTG+TV
Sbjct: 202 HTSFAGVEVIPEV-DEEVEVVLKPEELRIDVMRASGPGGQGVNTTDSAVRVVHLPTGITV 260
Query: 204 RCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWGQQIRNYVFHPYK 263
C RSQ+ NK AL LKA+L + ++R E+K +RG+ EWG QIR+YV
Sbjct: 261 TCQTTRSQIKNKELALKILKARLYELERKKREEELKALRGEVRPIEWGSQIRSYVLDK-N 319
Query: 264 LVKDVRTGHETSDIVSVMDGELEPFIKSYLKYKYSMSLSASDA 306
VKD RTG D +V+DG+L I + L++K +
Sbjct: 320 YVKDHRTGLMRHDPENVLDGDLMDLIWAGLEWKAGRRQGTEEV 362
|
| >2ihr_1 Peptide chain release factor 2; mixed alpha-beta, translation; 2.50A {Thermus thermophilus} PDB: 2b9m_Y* 3f1e_X 3f1g_X 2x9r_Y* 2x9t_Y* 2jl5_Y 2jl7_Y 2wh1_Y 2wh3_Y Length = 365 | Back alignment and structure |
|---|
| >1gqe_A Release factor 2, RF2; protein synthesis, ribosome, macromolecular mimicry, translation; 1.81A {Escherichia coli} SCOP: e.38.1.1 PDB: 1mi6_A 1ml5_Z* Length = 365 | Back alignment and structure |
|---|
| >1gqe_A Release factor 2, RF2; protein synthesis, ribosome, macromolecular mimicry, translation; 1.81A {Escherichia coli} SCOP: e.38.1.1 PDB: 1mi6_A 1ml5_Z* Length = 365 | Back alignment and structure |
|---|
| >1zbt_A RF-1, peptide chain release factor 1; peptide chain release factor 1 (RF-1), structural joint center for structural genomics, JCSG; 2.34A {Streptococcus mutans} Length = 371 | Back alignment and structure |
|---|
| >3d5a_X RF1, peptide chain release factor 1; ribosome, ribonucleoprotein, ribosomal protein, RNA-binding, binding, metal-binding, zinc-finger; 3.21A {Thermus thermophilus} PDB: 2b64_Y 3d5c_X 3mr8_V 3ms0_V Length = 354 | Back alignment and structure |
|---|
| >2rsm_A Probable peptide chain release factor C12ORF65 HO mitochondrial; GGQ domain, translation; NMR {Mus musculus} Length = 115 | Back alignment and structure |
|---|
| >1rq0_A RF-1, peptide chain release factor 1; X-RAY, crystal, peptide release factor 1, ribosome, structural genomics, BSGC structure funded by NIH; 2.65A {Thermotoga maritima} SCOP: e.38.1.1 PDB: 2fvo_A Length = 342 | Back alignment and structure |
|---|
| >2b3t_B RF-1, peptide chain release factor 1; translation termination, methylation, conformational changes; HET: SAH; 3.10A {Escherichia coli} SCOP: e.38.1.1 Length = 360 | Back alignment and structure |
|---|
| >4dh9_Y YAEJ; ribosome, YAEJ, ribosome stalling, ribosome rescue, rescue F alternative rescue factor, ARFB, release factor, rescue of ribosomes; 3.20A {Escherichia coli} PDB: 2jy9_A Length = 140 | Back alignment and structure |
|---|
| >2jva_A Peptidyl-tRNA hydrolase domain protein; GFT hydrolase, structural genomics, PSI-2, protein STRU initiative; NMR {Pseudomonas syringae PV} Length = 108 | Back alignment and structure |
|---|
| >1j26_A Immature colon carcinoma transcript 1; peptide chain release factors, RF-1, the GGQ motif, immature carcinoma transcript 1; NMR {Mus musculus} SCOP: d.50.4.1 Length = 112 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 307 | |||
| 1gqe_A | 365 | Release factor 2, RF2; protein synthesis, ribosome | 100.0 | |
| 2ihr_1 | 365 | Peptide chain release factor 2; mixed alpha-beta, | 100.0 | |
| 1zbt_A | 371 | RF-1, peptide chain release factor 1; peptide chai | 100.0 | |
| 3d5a_X | 354 | RF1, peptide chain release factor 1; ribosome, rib | 100.0 | |
| 2b3t_B | 360 | RF-1, peptide chain release factor 1; translation | 100.0 | |
| 1rq0_A | 342 | RF-1, peptide chain release factor 1; X-RAY, cryst | 100.0 | |
| 2rsm_A | 115 | Probable peptide chain release factor C12ORF65 HO | 100.0 | |
| 1j26_A | 112 | Immature colon carcinoma transcript 1; peptide cha | 99.94 | |
| 2jva_A | 108 | Peptidyl-tRNA hydrolase domain protein; GFT hydrol | 99.93 | |
| 4dh9_Y | 140 | YAEJ; ribosome, YAEJ, ribosome stalling, ribosome | 99.91 | |
| 2lw1_A | 89 | ABC transporter ATP-binding protein UUP; ABC REG s | 96.42 |
| >1gqe_A Release factor 2, RF2; protein synthesis, ribosome, macromolecular mimicry, translation; 1.81A {Escherichia coli} SCOP: e.38.1.1 PDB: 1mi6_A 1ml5_Z* | Back alignment and structure |
|---|
Probab=100.00 E-value=4.1e-86 Score=634.98 Aligned_cols=292 Identities=33% Similarity=0.585 Sum_probs=279.8
Q ss_pred CcchhhHHHHHHHHHHHHHHHHhccCHHHHHHHHHHHHHHhcCCcccccHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHH
Q 021839 1 MQDFYNLRKDVEAASDRVEEIRASAGLQQLEKELAELEMKAADSSFWDNRAEAQETLQALTDVKDKINLLTDFKTKMDDA 80 (307)
Q Consensus 1 m~~~~~~~~~~~~~~~~~~~~~~~l~le~l~~r~~eLe~~l~dP~fWdD~~ka~~l~kEls~L~~~v~~~~~l~~~~ed~ 80 (307)
||+.++++..++++..++..++.+|+++.+.+|+++|+.+|++|+||+||++|+++++|++.|+++|+.|..|++..+|+
T Consensus 1 ~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~r~~el~~~~~~p~~w~d~~~~~~~~ke~~~l~~~v~~~~~~~~~~~d~ 80 (365)
T 1gqe_A 1 MFEINPVNNRIQDLTERSDVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKERSSLEAVVDTLDQMKQGLEDV 80 (365)
T ss_dssp ---CCHHHHHHHHHHHHHHHHHHHTTHHHHHHHHHHHHHHHHSGGGGGSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred CCchHHHHHHHHHHHHHHHHHHHhcCHHHHHHHHHHHHHHhcCCccccCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 88899999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHhhhhhcccCCHHHHHHHHHHHHHHHHHHhHHHHHhcCCCCCCCCCceEEEeeCCCCccc-----------------
Q 021839 81 VTIVKLTEEMDSTDAGLLEEAASIIKELNKALDQFELTQLLSGPYDKEGAVISITAGAGGTDA----------------- 143 (307)
Q Consensus 81 ~~l~eL~~e~~~~D~el~~ea~~el~~l~~~l~~lEl~~Lls~p~D~~naileI~aGaGG~ea----------------- 143 (307)
..+.+|+++ +.|++|+++|.+++..+++.++.+|+..||+||+|.+||||||+||+||+||
T Consensus 81 ~~~~el~~~--e~D~e~~~~a~~e~~~l~~~l~~le~~~ll~~~~D~~naileI~aGaGG~Ea~~fa~~L~rMY~r~Ae~ 158 (365)
T 1gqe_A 81 SGLLELAVE--ADDEETFNEAVAELDALEEKLAQLEFRRMFSGEYDSADCYLDIQAGSGGTEAQDWASMLERMYLRWAES 158 (365)
T ss_dssp HHHHHHHHH--HTCHHHHHHHHHHHHHHHHHHHHHGGGGGCCSTTTTSCEEEEEEECSSHHHHHHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHhh--cCCHHHHHHHHHHHHHHHHHHHHHHHHHccCCcccccceEEEEEcCCCcHHHHHHHHHHHHHHHHHHHH
Confidence 999999876 3599999999999999999999999999999999999999999999999999
Q ss_pred -------------------------------------------------------cccccccccccCCCCCCCCCCCCCC
Q 021839 144 -------------------------------------------------------QTSFSGAEVMPLLPEESMDVQIPEE 168 (307)
Q Consensus 144 -------------------------------------------------------hTs~~~v~v~P~~~~~~~~~~i~~~ 168 (307)
|||||+|+|+|++++ ++++.|+++
T Consensus 159 ~g~k~evl~~~~~e~~G~Ks~~~~I~G~~ayg~Lk~EsGvHRvqRvs~~es~gRrhTS~asV~V~Pe~~~-~v~i~i~~~ 237 (365)
T 1gqe_A 159 RGFKTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYPEVDD-DIDIEINPA 237 (365)
T ss_dssp TTCEEEEEEEEECSSSSEEEEEEEEESTTHHHHHGGGCEEEEEEEECTTSSSCCEEEEEEEEEEEECCBT-TBCCCCCGG
T ss_pred CCCeEEEEecCCCCCCceeEEEEEEECcCHHHHhhhccceEEEEEeCCCCCcCCCCcceeEEEEecCCCc-ccccccCHH
Confidence 999999999999853 578999999
Q ss_pred CceeeEeeeCCCCCccccccCceEEEEecCCeeEEEecCcccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCcccc
Q 021839 169 DLEISFSRAGGKGGQNVNKVETAVRITHIPTGVTVRCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKA 248 (307)
Q Consensus 169 dl~i~~~RssG~GGQ~vNk~~s~vrl~h~ptgi~v~~~~~Rsq~~Nr~~a~~~L~~~l~~~~~~~~~~~~~~~r~~~~~~ 248 (307)
||+|+|+|||||||||||||+|+|||+|+||||+|+||++|||++||+.|+++|+++|++.+.+++.++.++.|+.+..+
T Consensus 238 dl~~~~~RssG~GGQ~VNkt~saVrl~HiPtgivv~~q~~RSQ~~Nr~~A~~~L~~~L~~~~~~~~~~~~~~~r~~~~~i 317 (365)
T 1gqe_A 238 DLRIDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVEMQKKNAEKQAMEDNKSDI 317 (365)
T ss_dssp GEEEEEECCCCSSCCSTTSSCCEEEEEETTTCCEEEECSSSCHHHHHHHHHHHHHHHHHHHHHHHHHHHTTCCSTTCCCC
T ss_pred HceEeeecCCCCCCCcccCccceEEEEECCCeEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhccc
Confidence 99999999999999999999999999999999999999999999999999999999999999999999999999888889
Q ss_pred ccCCccceeecCCCCccccccccccccCcccccCCCcHHHHHHHHHHH
Q 021839 249 EWGQQIRNYVFHPYKLVKDVRTGHETSDIVSVMDGELEPFIKSYLKYK 296 (307)
Q Consensus 249 ~~g~~iRtY~~~~~~~v~Dhr~~~~~~~~~~vl~G~l~~~i~~~~~~~ 296 (307)
+||+|||||||+||+ |||||||++++|+++||+||||+||++++.|.
T Consensus 318 ~~G~~IRtY~f~~~r-VkDhRt~~~~~~l~~vldGdld~~I~a~l~~~ 364 (365)
T 1gqe_A 318 GWGSQIRSYVLDDSR-IKDLRTGVETRNTQAVLDGSLDQFIEASLKAG 364 (365)
T ss_dssp CSCSEEEEEEGGGTE-EEETTTCCEESCHHHHHTTCCHHHHHHHHHTT
T ss_pred CccCCeEeEECCCCe-eeccccCceECCHHHHhCCCHHHHHHHHHHhc
Confidence 999999999998877 99999999999999999999999999999763
|
| >2ihr_1 Peptide chain release factor 2; mixed alpha-beta, translation; 2.50A {Thermus thermophilus} PDB: 2b9m_Y* 3f1e_X 3f1g_X 2x9r_Y* 2x9t_Y* 2jl5_Y 2jl7_Y 2wh1_Y 2wh3_Y | Back alignment and structure |
|---|
| >1zbt_A RF-1, peptide chain release factor 1; peptide chain release factor 1 (RF-1), structural joint center for structural genomics, JCSG; 2.34A {Streptococcus mutans} | Back alignment and structure |
|---|
| >3d5a_X RF1, peptide chain release factor 1; ribosome, ribonucleoprotein, ribosomal protein, RNA-binding, binding, metal-binding, zinc-finger; 3.21A {Thermus thermophilus} PDB: 2b64_Y 3d5c_X 3mr8_V 3ms0_V | Back alignment and structure |
|---|
| >2b3t_B RF-1, peptide chain release factor 1; translation termination, methylation, conformational changes; HET: SAH; 3.10A {Escherichia coli} SCOP: e.38.1.1 | Back alignment and structure |
|---|
| >1rq0_A RF-1, peptide chain release factor 1; X-RAY, crystal, peptide release factor 1, ribosome, structural genomics, BSGC structure funded by NIH; 2.65A {Thermotoga maritima} SCOP: e.38.1.1 PDB: 2fvo_A | Back alignment and structure |
|---|
| >2rsm_A Probable peptide chain release factor C12ORF65 HO mitochondrial; GGQ domain, translation; NMR {Mus musculus} | Back alignment and structure |
|---|
| >1j26_A Immature colon carcinoma transcript 1; peptide chain release factors, RF-1, the GGQ motif, immature carcinoma transcript 1; NMR {Mus musculus} SCOP: d.50.4.1 | Back alignment and structure |
|---|
| >2jva_A Peptidyl-tRNA hydrolase domain protein; GFT hydrolase, structural genomics, PSI-2, protein STRU initiative; NMR {Pseudomonas syringae PV} | Back alignment and structure |
|---|
| >4dh9_Y YAEJ; ribosome, YAEJ, ribosome stalling, ribosome rescue, rescue F alternative rescue factor, ARFB, release factor, rescue of ribosomes; 3.20A {Escherichia coli} PDB: 2jy9_A | Back alignment and structure |
|---|
| >2lw1_A ABC transporter ATP-binding protein UUP; ABC REG subfamily, DNA binding protein; NMR {Escherichia coli} | 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 ![]() |
| 307 | ||||
| d1gqea_ | 362 | e.38.1.1 (A:) Polypeptide chain release factor 2 ( | 4e-47 | |
| d1rq0a_ | 333 | e.38.1.1 (A:) Peptide chain release factor 1, RF1 | 9e-37 | |
| d1rq0a_ | 333 | e.38.1.1 (A:) Peptide chain release factor 1, RF1 | 3e-04 | |
| d2b3tb1 | 344 | e.38.1.1 (B:7-354) Peptide chain release factor 1, | 1e-35 | |
| d2b3tb1 | 344 | e.38.1.1 (B:7-354) Peptide chain release factor 1, | 2e-06 | |
| d1j26a_ | 112 | d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [ | 2e-17 |
| >d1gqea_ e.38.1.1 (A:) Polypeptide chain release factor 2 (RF2) {Escherichia coli [TaxId: 562]} Length = 362 | Back information, alignment and structure |
|---|
class: Multi-domain proteins (alpha and beta) fold: Release factor superfamily: Release factor family: Release factor domain: Polypeptide chain release factor 2 (RF2) species: Escherichia coli [TaxId: 562]
Score = 160 bits (405), Expect = 4e-47
Identities = 84/358 (23%), Positives = 144/358 (40%), Gaps = 72/358 (20%)
Query: 7 LRKDVEAASDRVEEIRASAGLQQLEKELAELEMKAADSSFWDNRAEAQETL--------- 57
+ ++ ++R + +R ++ L E+ + W+ AQ
Sbjct: 4 VNNRIQDLTERSDVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKERSSLEAV 63
Query: 58 --------QALTDVKDKINLLTDFKTKMDDAVTIVKLTEEMDSTDAGLLEEAASIIKELN 109
Q L DV + L + + + +L + S +
Sbjct: 64 VDTLDQMKQGLEDVSGLLELAVEADDEETFNEAVAELDALEEKLAQLEFRRMFSGEYDSA 123
Query: 110 KALDQFE----------------------------LTQLLSGPYDKEGAVISITAGAGGT 141
+ T+++ + + S+T G
Sbjct: 124 DCYLDIQAGSGGTEAQDWASMLERMYLRWAESRGFKTEIIEESEGEVAGIKSVTIKISGD 183
Query: 142 DA-------------------------QTSFSGAEVMPLLPEESMDVQIPEEDLEISFSR 176
A TSFS A V P + ++ +D++I DL I R
Sbjct: 184 YAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYPEVDDD-IDIEINPADLRIDVYR 242
Query: 177 AGGKGGQNVNKVETAVRITHIPTGVTVRCTEERSQLANKIKALSRLKAKLLVIAEEQRAS 236
A G GGQ+VN+ E+AVRITHIPTG+ +C +RSQ NK +A+ ++KAKL + +++ +
Sbjct: 243 ASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVEMQKKNA 302
Query: 237 EIKQIRGDAVKAEWGQQIRNYVFHPYKLVKDVRTGHETSDIVSVMDGELEPFIKSYLK 294
E + + + WG QIR+YV + +KD+RTG ET + +V+DG L+ FI++ LK
Sbjct: 303 EKQAMEDNKSDIGWGSQIRSYVLDDSR-IKDLRTGVETRNTQAVLDGSLDQFIEASLK 359
|
| >d1rq0a_ e.38.1.1 (A:) Peptide chain release factor 1, RF1 {Thermotoga maritima [TaxId: 2336]} Length = 333 | Back information, alignment and structure |
|---|
| >d1rq0a_ e.38.1.1 (A:) Peptide chain release factor 1, RF1 {Thermotoga maritima [TaxId: 2336]} Length = 333 | Back information, alignment and structure |
|---|
| >d2b3tb1 e.38.1.1 (B:7-354) Peptide chain release factor 1, RF1 {Escherichia coli [TaxId: 562]} Length = 344 | Back information, alignment and structure |
|---|
| >d2b3tb1 e.38.1.1 (B:7-354) Peptide chain release factor 1, RF1 {Escherichia coli [TaxId: 562]} Length = 344 | Back information, alignment and structure |
|---|
| >d1j26a_ d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} Length = 112 | 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 | 307 | |||
| d1gqea_ | 362 | Polypeptide chain release factor 2 (RF2) {Escheric | 100.0 | |
| d2b3tb1 | 344 | Peptide chain release factor 1, RF1 {Escherichia c | 100.0 | |
| d1rq0a_ | 333 | Peptide chain release factor 1, RF1 {Thermotoga ma | 100.0 | |
| d1j26a_ | 112 | Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} | 99.83 |
| >d1gqea_ e.38.1.1 (A:) Polypeptide chain release factor 2 (RF2) {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
class: Multi-domain proteins (alpha and beta) fold: Release factor superfamily: Release factor family: Release factor domain: Polypeptide chain release factor 2 (RF2) species: Escherichia coli [TaxId: 562]
Probab=100.00 E-value=1.6e-88 Score=653.49 Aligned_cols=288 Identities=33% Similarity=0.581 Sum_probs=274.7
Q ss_pred hhhHHHHHHHHHHHHHHHHhccCHHHHHHHHHHHHHHhcCCcccccHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHH
Q 021839 4 FYNLRKDVEAASDRVEEIRASAGLQQLEKELAELEMKAADSSFWDNRAEAQETLQALTDVKDKINLLTDFKTKMDDAVTI 83 (307)
Q Consensus 4 ~~~~~~~~~~~~~~~~~~~~~l~le~l~~r~~eLe~~l~dP~fWdD~~ka~~l~kEls~L~~~v~~~~~l~~~~ed~~~l 83 (307)
+++++..|.++.+++..|+++||++.++.|+++||.+|++|+||+||++|+++++|++.|+++|+.|..|++.++|+.++
T Consensus 1 ~~~l~~~i~eL~~rl~~Lr~~fDld~kk~Rl~ELE~~lsdP~fW~D~~kAqkl~KE~s~L~~iVe~~~~l~~~leDl~eL 80 (362)
T d1gqea_ 1 INPVNNRIQDLTERSDVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKERSSLEAVVDTLDQMKQGLEDVSGL 80 (362)
T ss_dssp CCHHHHHHHHHHHHHHHHHHHTTHHHHHHHHHHHHHHHHSGGGGGSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred CchHHHHHHHHHHHHHHHHHHcCHHHHHHHHHHHHHHhcCChhhhCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 35789999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HhhhhhcccCCHHHHHHHHHHHHHHHHHHhHHHHHhcCCCCCCCCCceEEEeeCCCCccc--------------------
Q 021839 84 VKLTEEMDSTDAGLLEEAASIIKELNKALDQFELTQLLSGPYDKEGAVISITAGAGGTDA-------------------- 143 (307)
Q Consensus 84 ~eL~~e~~~~D~el~~ea~~el~~l~~~l~~lEl~~Lls~p~D~~naileI~aGaGG~ea-------------------- 143 (307)
++|+.++ +|+++.+++..++..+.+.++.+++.+||+||+|.+||||||||||||+||
T Consensus 81 ~Ela~ee--~deel~~e~~~~l~~l~~~l~~le~~ll~~~~~D~~nailEIrAGaGG~EA~dfA~~L~RMY~r~ae~~gw 158 (362)
T d1gqea_ 81 LELAVEA--DDEETFNEAVAELDALEEKLAQLEFRRMFSGEYDSADCYLDIQAGSGGTEAQDWASMLERMYLRWAESRGF 158 (362)
T ss_dssp HHHHHHH--TCHHHHHHHHHHHHHHHHHHHHHGGGGGCCSTTTTSCEEEEEEECSSHHHHHHHHHHHHHHHHHHHHHTTC
T ss_pred HHHhhhh--hhHHHHHHHHHHHHHHhhhhhHHHHhhcccCcccccceEEEEEecCchhhHHHHHHHHHHHHHHHHHHcCC
Confidence 9998763 589999999999999999999999999999999999999999999999999
Q ss_pred ----------------------------------------------------cccccccccccCCCCCCCCCCCCCCCce
Q 021839 144 ----------------------------------------------------QTSFSGAEVMPLLPEESMDVQIPEEDLE 171 (307)
Q Consensus 144 ----------------------------------------------------hTs~~~v~v~P~~~~~~~~~~i~~~dl~ 171 (307)
|||||+|+|+|++++ ++++.|+++||+
T Consensus 159 k~eiid~~~~e~gG~K~v~~~I~G~~ayg~Lk~EsGvHRvqRvp~~es~gr~hTS~a~V~v~P~~~~-~~~~~i~~~dl~ 237 (362)
T d1gqea_ 159 KTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYPEVDD-DIDIEINPADLR 237 (362)
T ss_dssp EEEEEEEEECSSSSEEEEEEEEESTTHHHHHGGGCEEEEEEEECTTSSSCCEEEEEEEEEEEECCBT-TBCCCCCGGGEE
T ss_pred eEEEeccccCCccceeEEEEEEECccHHHHHHHhcCceeEEEecccCCCceEEEEEEEEEEeecCCC-ccceecChHHeE
Confidence 999999999999854 578999999999
Q ss_pred eeEeeeCCCCCccccccCceEEEEecCCeeEEEecCcccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCccccccC
Q 021839 172 ISFSRAGGKGGQNVNKVETAVRITHIPTGVTVRCTEERSQLANKIKALSRLKAKLLVIAEEQRASEIKQIRGDAVKAEWG 251 (307)
Q Consensus 172 i~~~RssG~GGQ~vNk~~s~vrl~h~ptgi~v~~~~~Rsq~~Nr~~a~~~L~~~l~~~~~~~~~~~~~~~r~~~~~~~~g 251 (307)
|+|||||||||||||||+|||||||+||||+|.||++|||++||+.||++|++||++++.+++.++.+..++.+..++||
T Consensus 238 i~~~rs~g~GGQ~vN~t~savri~H~ptgi~v~~q~ersq~~Nk~~A~~~L~~~l~~~~~~~~~~~~~~~~~~~~~~~~g 317 (362)
T d1gqea_ 238 IDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVEMQKKNAEKQAMEDNKSDIGWG 317 (362)
T ss_dssp EEEECCCCSSCCSTTSSCCEEEEEETTTCCEEEECSSSCHHHHHHHHHHHHHHHHHHHHHHHHHHHTTCCSTTCCCCCSC
T ss_pred EEEeecCCCCccchhhhhceeEEEecCchhHHHhhhcchhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhcCcCc
Confidence 99999999999999999999999999999999999999999999999999999999999998888777777777788999
Q ss_pred CccceeecCCCCccccccccccccCcccccCCCcHHHHHHHHHH
Q 021839 252 QQIRNYVFHPYKLVKDVRTGHETSDIVSVMDGELEPFIKSYLKY 295 (307)
Q Consensus 252 ~~iRtY~~~~~~~v~Dhr~~~~~~~~~~vl~G~l~~~i~~~~~~ 295 (307)
+|||||||+|+ +|||||||++++|++.||+|+||+||++||..
T Consensus 318 ~~iRtY~~~~~-rv~DhR~~~~~~~~~~vl~G~ld~~i~a~l~~ 360 (362)
T d1gqea_ 318 SQIRSYVLDDS-RIKDLRTGVETRNTQAVLDGSLDQFIEASLKA 360 (362)
T ss_dssp SEEEEEEGGGT-EEEETTTCCEESCHHHHHTTCCHHHHHHHHHT
T ss_pred CCccCccCCCC-cccccccCCeeCChhHHhCCCHHHHHHHHHHC
Confidence 99999999665 69999999999999999999999999999964
|
| >d2b3tb1 e.38.1.1 (B:7-354) Peptide chain release factor 1, RF1 {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1rq0a_ e.38.1.1 (A:) Peptide chain release factor 1, RF1 {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d1j26a_ d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|