Citrus Sinensis ID: 032906
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 | 130 | ||||||
| 224127830 | 257 | predicted protein [Populus trichocarpa] | 0.607 | 0.307 | 0.695 | 2e-25 | |
| 356559945 | 250 | PREDICTED: uncharacterized protein LOC10 | 0.784 | 0.408 | 0.586 | 3e-25 | |
| 30692851 | 257 | Class I peptide chain release factor [Ar | 0.892 | 0.451 | 0.448 | 9e-23 | |
| 12322377 | 255 | peptide chain release factor, putative; | 0.892 | 0.454 | 0.448 | 1e-22 | |
| 357498517 | 329 | Peptide chain release factor [Medicago t | 0.484 | 0.191 | 0.761 | 3e-22 | |
| 297851766 | 256 | hypothetical protein ARALYDRAFT_473511 [ | 0.5 | 0.253 | 0.707 | 1e-21 | |
| 242059479 | 259 | hypothetical protein SORBIDRAFT_03g04217 | 0.492 | 0.247 | 0.734 | 2e-21 | |
| 414879327 | 253 | TPA: hypothetical protein ZEAMMB73_57118 | 0.5 | 0.256 | 0.723 | 2e-21 | |
| 414879328 | 220 | TPA: hypothetical protein ZEAMMB73_57118 | 0.546 | 0.322 | 0.676 | 2e-21 | |
| 449447515 | 240 | PREDICTED: peptide chain release factor | 0.515 | 0.279 | 0.666 | 7e-21 |
| >gi|224127830|ref|XP_002329188.1| predicted protein [Populus trichocarpa] gi|222870969|gb|EEF08100.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 120 bits (301), Expect = 2e-25, Method: Compositional matrix adjust.
Identities = 57/82 (69%), Positives = 67/82 (81%), Gaps = 3/82 (3%)
Query: 35 FLSCNYSTNDNCSSSSSSRNYLELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHV 94
+ NY+T+ +S + NYLELTDDEL R+CEMD +K+SGPGGQHRNKRESAVRLKH+
Sbjct: 73 LICFNYNTS---ASHGNGTNYLELTDDELMRQCEMDTFKASGPGGQHRNKRESAVRLKHL 129
Query: 95 PTGVIALAAEDRSQHKNRASAL 116
PTG+IA A EDRSQH NRASAL
Sbjct: 130 PTGIIAQAVEDRSQHMNRASAL 151
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|356559945|ref|XP_003548256.1| PREDICTED: uncharacterized protein LOC100793467 [Glycine max] | Back alignment and taxonomy information |
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| >gi|30692851|ref|NP_174601.2| Class I peptide chain release factor [Arabidopsis thaliana] gi|12322576|gb|AAG51290.1|AC027035_13 unknown protein [Arabidopsis thaliana] gi|26450075|dbj|BAC42157.1| putative peptide chain release factor [Arabidopsis thaliana] gi|29824307|gb|AAP04114.1| putative peptide chain release factor [Arabidopsis thaliana] gi|332193463|gb|AEE31584.1| Class I peptide chain release factor [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|12322377|gb|AAG51209.1|AC051630_6 peptide chain release factor, putative; 8726-9996 [Arabidopsis thaliana] | Back alignment and taxonomy information |
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| >gi|357498517|ref|XP_003619547.1| Peptide chain release factor [Medicago truncatula] gi|355494562|gb|AES75765.1| Peptide chain release factor [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|297851766|ref|XP_002893764.1| hypothetical protein ARALYDRAFT_473511 [Arabidopsis lyrata subsp. lyrata] gi|297339606|gb|EFH70023.1| hypothetical protein ARALYDRAFT_473511 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
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| >gi|242059479|ref|XP_002458885.1| hypothetical protein SORBIDRAFT_03g042170 [Sorghum bicolor] gi|241930860|gb|EES04005.1| hypothetical protein SORBIDRAFT_03g042170 [Sorghum bicolor] | Back alignment and taxonomy information |
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| >gi|414879327|tpg|DAA56458.1| TPA: hypothetical protein ZEAMMB73_571187 [Zea mays] | Back alignment and taxonomy information |
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| >gi|414879328|tpg|DAA56459.1| TPA: hypothetical protein ZEAMMB73_571187 [Zea mays] | Back alignment and taxonomy information |
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| >gi|449447515|ref|XP_004141513.1| PREDICTED: peptide chain release factor 1-like [Cucumis sativus] gi|449526225|ref|XP_004170114.1| PREDICTED: peptide chain release factor 1-like [Cucumis sativus] | Back alignment and taxonomy information |
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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 | 130 | ||||||
| TAIR|locus:2006897 | 257 | AT1G33330 [Arabidopsis thalian | 0.476 | 0.241 | 0.677 | 5.4e-23 | |
| TIGR_CMR|CPS_3552 | 362 | CPS_3552 "peptide chain releas | 0.4 | 0.143 | 0.538 | 1.3e-11 | |
| UNIPROTKB|Q74EJ1 | 107 | GSU0971 "Hydrolase, putative" | 0.453 | 0.551 | 0.474 | 1.3e-11 | |
| TIGR_CMR|GSU_0971 | 107 | GSU_0971 "peptidyl-tRNA hydrol | 0.453 | 0.551 | 0.474 | 1.3e-11 | |
| TIGR_CMR|SO_3833 | 363 | SO_3833 "peptide chain release | 0.4 | 0.143 | 0.519 | 1.7e-11 | |
| TIGR_CMR|CJE_1628 | 365 | CJE_1628 "peptide chain releas | 0.453 | 0.161 | 0.523 | 2.2e-11 | |
| TIGR_CMR|NSE_0406 | 367 | NSE_0406 "peptide chain releas | 0.4 | 0.141 | 0.5 | 2.8e-11 | |
| TIGR_CMR|APH_0420 | 359 | APH_0420 "peptide chain releas | 0.453 | 0.164 | 0.459 | 3.5e-11 | |
| TIGR_CMR|ECH_0597 | 359 | ECH_0597 "peptide chain releas | 0.453 | 0.164 | 0.442 | 9.6e-11 | |
| UNIPROTKB|P0A7I0 | 360 | prfA "peptide chain release fa | 0.469 | 0.169 | 0.476 | 9.6e-11 |
| TAIR|locus:2006897 AT1G33330 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 243 (90.6 bits), Expect = 5.4e-23, Sum P(2) = 5.4e-23
Identities = 42/62 (67%), Positives = 55/62 (88%)
Query: 56 LELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASA 115
L+ TD+EL ++C ++ ++ SGPGGQHRNKR+SAVRLKH+PTG++A A EDRSQHKNRASA
Sbjct: 87 LKFTDEELMKQCRLETFRVSGPGGQHRNKRDSAVRLKHLPTGIVAQAVEDRSQHKNRASA 146
Query: 116 LS 117
L+
Sbjct: 147 LN 148
|
|
| TIGR_CMR|CPS_3552 CPS_3552 "peptide chain release factor 1" [Colwellia psychrerythraea 34H (taxid:167879)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q74EJ1 GSU0971 "Hydrolase, putative" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
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| TIGR_CMR|GSU_0971 GSU_0971 "peptidyl-tRNA hydrolase domain protein" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
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| TIGR_CMR|SO_3833 SO_3833 "peptide chain release factor 1" [Shewanella oneidensis MR-1 (taxid:211586)] | Back alignment and assigned GO terms |
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| TIGR_CMR|CJE_1628 CJE_1628 "peptide chain release factor 2" [Campylobacter jejuni RM1221 (taxid:195099)] | Back alignment and assigned GO terms |
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| TIGR_CMR|NSE_0406 NSE_0406 "peptide chain release factor 1" [Neorickettsia sennetsu str. Miyayama (taxid:222891)] | Back alignment and assigned GO terms |
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| TIGR_CMR|APH_0420 APH_0420 "peptide chain release factor 1" [Anaplasma phagocytophilum HZ (taxid:212042)] | Back alignment and assigned GO terms |
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| TIGR_CMR|ECH_0597 ECH_0597 "peptide chain release factor 1" [Ehrlichia chaffeensis str. Arkansas (taxid:205920)] | Back alignment and assigned GO terms |
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| UNIPROTKB|P0A7I0 prfA "peptide chain release factor RF1" [Escherichia coli K-12 (taxid:83333)] | Back alignment and assigned GO terms |
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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 | 130 | |||
| pfam00472 | 114 | pfam00472, RF-1, RF-1 domain | 2e-21 | |
| PRK00578 | 367 | PRK00578, prfB, peptide chain release factor 2; Va | 1e-19 | |
| PRK00591 | 359 | PRK00591, prfA, peptide chain release factor 1; Va | 2e-19 | |
| COG0216 | 363 | COG0216, PrfA, Protein chain release factor A [Tra | 3e-18 | |
| COG1186 | 239 | COG1186, PrfB, Protein chain release factor B [Tra | 3e-18 | |
| TIGR00020 | 364 | TIGR00020, prfB, peptide chain release factor 2 | 1e-17 | |
| TIGR00019 | 360 | TIGR00019, prfA, peptide chain release factor 1 | 7e-17 | |
| PRK07342 | 339 | PRK07342, PRK07342, peptide chain release factor 2 | 4e-16 | |
| PRK05589 | 325 | PRK05589, PRK05589, peptide chain release factor 2 | 9e-16 | |
| TIGR03072 | 200 | TIGR03072, release_prfH, putative peptide chain re | 2e-14 | |
| PRK08179 | 200 | PRK08179, prfH, peptide chain release factor-like | 5e-14 | |
| PRK08787 | 313 | PRK08787, PRK08787, peptide chain release factor 2 | 7e-14 | |
| PRK06746 | 326 | PRK06746, PRK06746, peptide chain release factor 2 | 2e-09 | |
| PRK09256 | 138 | PRK09256, PRK09256, hypothetical protein; Provisio | 5e-07 |
| >gnl|CDD|201249 pfam00472, RF-1, RF-1 domain | Back alignment and domain information |
|---|
Score = 82.2 bits (204), Expect = 2e-21
Identities = 30/51 (58%), Positives = 39/51 (76%)
Query: 66 ECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASAL 116
+ +D ++SSGPGGQ+ NK ESAVRL H+PTG++ E+RSQHKNR AL
Sbjct: 14 DLRIDTFRSSGPGGQNVNKTESAVRLTHLPTGIVVKCQEERSQHKNREKAL 64
|
This domain is found in peptide chain release factors such as RF-1 and RF-2, and a number of smaller proteins of unknown function. This domain contains the peptidyl-tRNA hydrolase activity. The domain contains a highly conserved motif GGQ, where the glutamine is thought to coordinate the water that mediates the hydrolysis. Length = 114 |
| >gnl|CDD|234799 PRK00578, prfB, peptide chain release factor 2; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|234801 PRK00591, prfA, peptide chain release factor 1; Validated | Back alignment and domain information |
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| >gnl|CDD|223294 COG0216, PrfA, Protein chain release factor A [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
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| >gnl|CDD|224107 COG1186, PrfB, Protein chain release factor B [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
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| >gnl|CDD|232785 TIGR00020, prfB, peptide chain release factor 2 | Back alignment and domain information |
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| >gnl|CDD|129130 TIGR00019, prfA, peptide chain release factor 1 | Back alignment and domain information |
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| >gnl|CDD|235997 PRK07342, PRK07342, peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >gnl|CDD|235520 PRK05589, PRK05589, peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >gnl|CDD|213768 TIGR03072, release_prfH, putative peptide chain release factor H | Back alignment and domain information |
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| >gnl|CDD|181271 PRK08179, prfH, peptide chain release factor-like protein; Reviewed | Back alignment and domain information |
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| >gnl|CDD|136970 PRK08787, PRK08787, peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >gnl|CDD|75726 PRK06746, PRK06746, peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >gnl|CDD|181730 PRK09256, PRK09256, hypothetical 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 | 130 | |||
| COG0216 | 363 | PrfA Protein chain release factor A [Translation, | 100.0 | |
| PRK08179 | 200 | prfH peptide chain release factor-like protein; Re | 100.0 | |
| TIGR03072 | 200 | release_prfH putative peptide chain release factor | 100.0 | |
| PRK08787 | 313 | peptide chain release factor 2; Provisional | 100.0 | |
| PRK06746 | 326 | peptide chain release factor 2; Provisional | 100.0 | |
| PRK05589 | 325 | 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 | |
| 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 | |
| PRK00591 | 359 | prfA peptide chain release factor 1; Validated | 100.0 | |
| COG1186 | 239 | PrfB Protein chain release factor B [Translation, | 100.0 | |
| KOG2726 | 386 | consensus Mitochondrial polypeptide chain release | 100.0 | |
| PF00472 | 113 | RF-1: RF-1 domain; InterPro: IPR000352 Peptide cha | 99.96 | |
| PRK09256 | 138 | hypothetical protein; Provisional | 99.93 | |
| KOG3429 | 172 | consensus Predicted peptidyl-tRNA hydrolase [Trans | 99.85 | |
| PF03462 | 115 | PCRF: PCRF domain; InterPro: IPR005139 This domain | 97.94 |
| >COG0216 PrfA Protein chain release factor A [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.9e-37 Score=260.68 Aligned_cols=121 Identities=26% Similarity=0.355 Sum_probs=107.8
Q ss_pred hHHHHHhhhhhhhccCceeeeeeccCCCCCCceeeeeeccCCC-------CC---------------------------C
Q 032906 4 LAAQFLLRIPQLGRKNINFPSYKHRGNYQPLFLSCNYSTNDNC-------SS---------------------------S 49 (130)
Q Consensus 4 ~~~~f~~~~~~a~r~~~~~~~~~~~~~~~~~~~S~~~~~~g~~-------~~---------------------------~ 49 (130)
.+|||+||+++|+.+||++++++.+.++.+||+.++++|+|.+ ++ |
T Consensus 131 agDLfrMY~rYAe~kgWk~ei~s~se~~~GG~kEii~~I~G~gvys~LKfEsGvHRVQRVP~TEsqGRIHTStaTVaVlP 210 (363)
T COG0216 131 AGDLFRMYSRYAESKGWKVEILSASESELGGYKEIIASISGKGVYSRLKFESGVHRVQRVPATESQGRIHTSAATVAVLP 210 (363)
T ss_pred HHHHHHHHHHHHHhCCCEEEEeecCcccCCCceEEEEEEeccchhhhhhhccCccceeccccccCCCceeecceeEEecc
Confidence 5899999999999999999999999999999999999999987 11 2
Q ss_pred CCCc-CceecCchhhccceeeeEEecCCCCCcCCCccCceEEEEEeCCeeEEEEcCcCCHHHHHHHHHHHHHHHHhhhhh
Q 032906 50 SSSR-NYLELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASALSHSFGPQSEEQC 128 (130)
Q Consensus 50 s~~~-~~~~i~~~~l~~~~~~~~~RssGPGGQ~VNKv~s~V~l~h~PtGi~v~~~e~RSq~~Nr~~A~~rL~~~l~e~q~ 128 (130)
.+.. .-+.|+++|| +|+++||||+||||||+|+|+|||||+||||+|+|+++|||++||+.||..|+++|.+.++
T Consensus 211 E~ee~~ei~I~~~Dl----rIDt~RsSGaGGQhVNtTdSAVRiTHlPTGIvV~cQderSQ~kNk~kAmkvL~ARl~~~~~ 286 (363)
T COG0216 211 EVEEVEEIEINPKDL----RIDTFRSSGAGGQHVNTTDSAVRITHLPTGIVVECQDERSQHKNKAKAMKVLRARLYDAER 286 (363)
T ss_pred CCCcccccccChHHc----eeeeeecCCCCCCCcCccchhheeeecCCceEEEecchhhhhhhHHHHHHHHHHHHHHHHH
Confidence 2211 2355666666 9999999999999999999999999999999999999999999999999999999998854
|
|
| >PRK08179 prfH peptide chain release factor-like protein; Reviewed | Back alignment and domain information |
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| >TIGR03072 release_prfH putative peptide chain release factor H | Back alignment and domain information |
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| >PRK08787 peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >PRK06746 peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >PRK05589 peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >PRK07342 peptide chain release factor 2; Provisional | Back alignment and domain information |
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| >TIGR00019 prfA peptide chain release factor 1 | Back alignment and domain information |
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| >TIGR00020 prfB peptide chain release factor 2 | Back alignment and domain information |
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| >PRK00578 prfB peptide chain release factor 2; Validated | Back alignment and domain information |
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| >PRK00591 prfA peptide chain release factor 1; Validated | Back alignment and domain information |
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| >COG1186 PrfB Protein chain release factor B [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
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| >KOG2726 consensus Mitochondrial polypeptide chain release factor [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
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| >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 |
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| >PRK09256 hypothetical protein; Provisional | Back alignment and domain information |
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| >KOG3429 consensus Predicted peptidyl-tRNA hydrolase [Translation, ribosomal structure and biogenesis] | Back alignment and domain information |
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| >PF03462 PCRF: PCRF domain; InterPro: IPR005139 This domain is found in peptide chain release factors | Back alignment and domain information |
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Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 130 | ||||
| 1ml5_Z | 365 | Structure Of The E. Coli Ribosomal Termination Comp | 3e-12 | ||
| 1mi6_A | 365 | Docking Of The Modified Rf2 X-Ray Structure Into Th | 4e-12 | ||
| 1gqe_A | 365 | Polypeptide Chain Release Factor 2 (Rf2) From Esche | 8e-12 | ||
| 2b3t_B | 360 | Molecular Basis For Bacterial Class 1 Release Facto | 1e-11 | ||
| 2fvo_A | 333 | Docking Of The Modified Rf1 X-ray Structure Into Th | 3e-09 | ||
| 1rq0_A | 342 | Crystal Structure Of Peptide Releasing Factor 1 Len | 3e-09 | ||
| 2b64_Y | 354 | 30s Ribosomal Subunit, Trnas, Mrna And Release Fact | 5e-09 | ||
| 3f1e_X | 378 | Crystal Structure Of A Translation Termination Comp | 8e-08 | ||
| 2wh1_Y | 351 | Insights Into Translational Termination From The St | 8e-08 | ||
| 2x9r_Y | 351 | Structure Of The 70s Ribosome Bound To Release Fact | 8e-08 | ||
| 2ihr_1 | 365 | Rf2 Of Thermus Thermophilus Length = 365 | 8e-08 | ||
| 2b9m_Y | 365 | 30s Ribosomal Subunit, Trnas, Mrna And Release Fact | 8e-08 | ||
| 1zbt_A | 371 | Crystal Structure Of Peptide Chain Release Factor 1 | 5e-07 | ||
| 2rsm_A | 115 | Solution Structure And Sirna-Mediated Knockdown Ana | 2e-05 |
| >pdb|1ML5|Z Chain Z, Structure Of The E. Coli Ribosomal Termination Complex With Release Factor 2 Length = 365 | Back alignment and structure |
|
| >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|1GQE|A Chain A, Polypeptide Chain Release Factor 2 (Rf2) From Escherichia Coli Length = 365 | 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|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|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|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|2WH1|Y Chain Y, Insights Into Translational Termination From The Structure Of Rf2 Bound To The Ribosome Length = 351 | 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|2IHR|1 Chain 1, Rf2 Of Thermus Thermophilus Length = 365 | 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|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 |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 130 | |||
| 2rsm_A | 115 | Probable peptide chain release factor C12ORF65 HO | 4e-22 | |
| 2ihr_1 | 365 | Peptide chain release factor 2; mixed alpha-beta, | 4e-20 | |
| 1zbt_A | 371 | RF-1, peptide chain release factor 1; peptide chai | 5e-20 | |
| 3d5a_X | 354 | RF1, peptide chain release factor 1; ribosome, rib | 7e-20 | |
| 2b3t_B | 360 | RF-1, peptide chain release factor 1; translation | 8e-20 | |
| 1rq0_A | 342 | RF-1, peptide chain release factor 1; X-RAY, cryst | 1e-19 | |
| 1gqe_A | 365 | Release factor 2, RF2; protein synthesis, ribosome | 2e-19 | |
| 4dh9_Y | 140 | YAEJ; ribosome, YAEJ, ribosome stalling, ribosome | 1e-11 | |
| 2jva_A | 108 | Peptidyl-tRNA hydrolase domain protein; GFT hydrol | 2e-10 | |
| 1j26_A | 112 | Immature colon carcinoma transcript 1; peptide cha | 1e-07 |
| >2rsm_A Probable peptide chain release factor C12ORF65 HO mitochondrial; GGQ domain, translation; NMR {Mus musculus} Length = 115 | Back alignment and structure |
|---|
Score = 83.2 bits (206), Expect = 4e-22
Identities = 25/62 (40%), Positives = 32/62 (51%), Gaps = 4/62 (6%)
Query: 56 LELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASA 115
L L + EL E K GPGGQ NK + V LKHVP+G++ + RS +NR A
Sbjct: 41 LPLNESEL----EEQFVKGHGPGGQATNKTSNCVVLKHVPSGIVVKCHQTRSVDQNRKIA 96
Query: 116 LS 117
Sbjct: 97 RK 98
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 130 | |||
| 1gqe_A | 365 | Release factor 2, RF2; protein synthesis, ribosome | 100.0 | |
| 1zbt_A | 371 | RF-1, peptide chain release factor 1; peptide chai | 100.0 | |
| 1rq0_A | 342 | RF-1, peptide chain release factor 1; X-RAY, cryst | 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 | |
| 2ihr_1 | 365 | Peptide chain release factor 2; mixed alpha-beta, | 100.0 | |
| 2rsm_A | 115 | Probable peptide chain release factor C12ORF65 HO | 99.97 | |
| 2jva_A | 108 | Peptidyl-tRNA hydrolase domain protein; GFT hydrol | 99.96 | |
| 1j26_A | 112 | Immature colon carcinoma transcript 1; peptide cha | 99.95 | |
| 4dh9_Y | 140 | YAEJ; ribosome, YAEJ, ribosome stalling, ribosome | 99.94 |
| >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=1.7e-35 Score=250.67 Aligned_cols=121 Identities=25% Similarity=0.361 Sum_probs=105.5
Q ss_pred hHHHHHhhhhhhhccCceeeeeeccCCCCCCceeeeeeccCCC-------CC-------CCCCc-------C--------
Q 032906 4 LAAQFLLRIPQLGRKNINFPSYKHRGNYQPLFLSCNYSTNDNC-------SS-------SSSSR-------N-------- 54 (130)
Q Consensus 4 ~~~~f~~~~~~a~r~~~~~~~~~~~~~~~~~~~S~~~~~~g~~-------~~-------~s~~~-------~-------- 54 (130)
+++||+||.++|+++||++++++..+++.+||+|+++.|+|.+ ++ -+|+. |
T Consensus 145 a~~L~rMY~r~Ae~~g~k~evl~~~~~e~~G~Ks~~~~I~G~~ayg~Lk~EsGvHRvqRvs~~es~gRrhTS~asV~V~P 224 (365)
T 1gqe_A 145 ASMLERMYLRWAESRGFKTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYP 224 (365)
T ss_dssp HHHHHHHHHHHHHHTTCEEEEEEEEECSSSSEEEEEEEEESTTHHHHHGGGCEEEEEEEECTTSSSCCEEEEEEEEEEEE
T ss_pred HHHHHHHHHHHHHHCCCeEEEEecCCCCCCceeEEEEEEECcCHHHHhhhccceEEEEEeCCCCCcCCCCcceeEEEEec
Confidence 5799999999999999999999999999999999999999986 11 11111 1
Q ss_pred ------ceecCchhhccceeeeEEecCCCCCcCCCccCceEEEEEeCCeeEEEEcCcCCHHHHHHHHHHHHHHHHhhhhh
Q 032906 55 ------YLELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASALSHSFGPQSEEQC 128 (130)
Q Consensus 55 ------~~~i~~~~l~~~~~~~~~RssGPGGQ~VNKv~s~V~l~h~PtGi~v~~~e~RSq~~Nr~~A~~rL~~~l~e~q~ 128 (130)
.+.|++ .||+++|+|||||||||||||+|+|+|+|+||||+|+|+++|||++||+.|+++|+++|.+.+.
T Consensus 225 e~~~~v~i~i~~----~dl~~~~~RssG~GGQ~VNkt~saVrl~HiPtgivv~~q~~RSQ~~Nr~~A~~~L~~~L~~~~~ 300 (365)
T 1gqe_A 225 EVDDDIDIEINP----ADLRIDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVEM 300 (365)
T ss_dssp CCBTTBCCCCCG----GGEEEEEECCCCSSCCSTTSSCCEEEEEETTTCCEEEECSSSCHHHHHHHHHHHHHHHHHHHHH
T ss_pred CCCcccccccCH----HHceEeeecCCCCCCCcccCccceEEEEECCCeEEEEECCCCCHHHHHHHHHHHHHHHHHHHHH
Confidence 122333 4569999999999999999999999999999999999999999999999999999999998754
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2rsm_A Probable peptide chain release factor C12ORF65 HO mitochondrial; GGQ domain, translation; NMR {Mus musculus} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
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 ![]() |
| 130 | ||||
| d1j26a_ | 112 | d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [ | 1e-09 | |
| d1rq0a_ | 333 | e.38.1.1 (A:) Peptide chain release factor 1, RF1 | 2e-06 | |
| d2b3tb1 | 344 | e.38.1.1 (B:7-354) Peptide chain release factor 1, | 4e-06 | |
| d1gqea_ | 362 | e.38.1.1 (A:) Polypeptide chain release factor 2 ( | 1e-05 |
| >d1j26a_ d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} Length = 112 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a+b) fold: dsRBD-like superfamily: Peptidyl-tRNA hydrolase domain-like family: Peptidyl-tRNA hydrolase domain domain: Ict1 protein species: Mouse (Mus musculus) [TaxId: 10090]
Score = 50.0 bits (119), Expect = 1e-09
Identities = 19/96 (19%), Positives = 31/96 (32%), Gaps = 26/96 (27%)
Query: 48 SSSSSRNYLELTDDEL-FRECEMDAYKSSGPGGQHRNKRESAVRLKH------------- 93
SS SS + + + + +SSGPGGQ+ NK S ++
Sbjct: 2 SSGSSGEHAKQASSYIPLDRLSISYCRSSGPGGQNVNKVNSKAEVRFHLASADWIEEPVR 61
Query: 94 ------------VPTGVIALAAEDRSQHKNRASALS 117
++ + R Q +N A L
Sbjct: 62 QKIALTHKNKINKAGELVLTSESSRYQFRNLAECLQ 97
|
| >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 |
|---|
| >d1gqea_ e.38.1.1 (A:) Polypeptide chain release factor 2 (RF2) {Escherichia coli [TaxId: 562]} Length = 362 | 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 | 130 | |||
| d1gqea_ | 362 | Polypeptide chain release factor 2 (RF2) {Escheric | 100.0 | |
| d1rq0a_ | 333 | Peptide chain release factor 1, RF1 {Thermotoga ma | 100.0 | |
| d2b3tb1 | 344 | Peptide chain release factor 1, RF1 {Escherichia c | 100.0 | |
| d1j26a_ | 112 | Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} | 99.92 |
| >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=5.7e-37 Score=256.43 Aligned_cols=120 Identities=24% Similarity=0.362 Sum_probs=104.9
Q ss_pred hHHHHHhhhhhhhccCceeeeeeccCCCCCCceeeeeeccCCC-------CC---------------------------C
Q 032906 4 LAAQFLLRIPQLGRKNINFPSYKHRGNYQPLFLSCNYSTNDNC-------SS---------------------------S 49 (130)
Q Consensus 4 ~~~~f~~~~~~a~r~~~~~~~~~~~~~~~~~~~S~~~~~~g~~-------~~---------------------------~ 49 (130)
.++||+||.++|+++||++++++..+++.+||+|+++.|+|.. ++ |
T Consensus 142 A~~L~RMY~r~ae~~gwk~eiid~~~~e~gG~K~v~~~I~G~~ayg~Lk~EsGvHRvqRvp~~es~gr~hTS~a~V~v~P 221 (362)
T d1gqea_ 142 ASMLERMYLRWAESRGFKTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYP 221 (362)
T ss_dssp HHHHHHHHHHHHHHTTCEEEEEEEEECSSSSEEEEEEEEESTTHHHHHGGGCEEEEEEEECTTSSSCCEEEEEEEEEEEE
T ss_pred HHHHHHHHHHHHHHcCCeEEEeccccCCccceeEEEEEEECccHHHHHHHhcCceeEEEecccCCCceEEEEEEEEEEee
Confidence 5789999999999999999999999999999999999999987 11 1
Q ss_pred C-CCcCceecCchhhccceeeeEEecCCCCCcCCCccCceEEEEEeCCeeEEEEcCcCCHHHHHHHHHHHHHHHHhhhh
Q 032906 50 S-SSRNYLELTDDELFRECEMDAYKSSGPGGQHRNKRESAVRLKHVPTGVIALAAEDRSQHKNRASALSHSFGPQSEEQ 127 (130)
Q Consensus 50 s-~~~~~~~i~~~~l~~~~~~~~~RssGPGGQ~VNKv~s~V~l~h~PtGi~v~~~e~RSq~~Nr~~A~~rL~~~l~e~q 127 (130)
. +...-+.|++. |++|+++|||||||||||||+|+|||+|+||||+|+|+++|||++||+.|+..|+.+|.+.+
T Consensus 222 ~~~~~~~~~i~~~----dl~i~~~rs~g~GGQ~vN~t~savri~H~ptgi~v~~q~ersq~~Nk~~A~~~L~~~l~~~~ 296 (362)
T d1gqea_ 222 EVDDDIDIEINPA----DLRIDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVE 296 (362)
T ss_dssp CCBTTBCCCCCGG----GEEEEEECCCCSSCCSTTSSCCEEEEEETTTCCEEEECSSSCHHHHHHHHHHHHHHHHHHHH
T ss_pred cCCCccceecChH----HeEEEEeecCCCCccchhhhhceeEEEecCchhHHHhhhcchhhHHHHHHHHHHHHHHHHHH
Confidence 1 11122334444 45999999999999999999999999999999999999999999999999999999998764
|
| >d1rq0a_ e.38.1.1 (A:) Peptide chain release factor 1, RF1 {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d2b3tb1 e.38.1.1 (B:7-354) Peptide chain release factor 1, RF1 {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1j26a_ d.50.4.1 (A:) Ict1 protein {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|