Psyllid ID: psy15072


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------
MSNEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
cccccEEEEEcccccEEEEEccccccccccEEEEEEEccccccccccEEEEEEcHHHcccccccccccEEEEEEccEEEEEEEEEEEEEccEEEEEc
cccEEEEEEEcccccEEEcccccccccccccEEEEccccccccccccEEEEEccHHHHHHccccccccHHHHHHHHHHHHccccEEEEccccEEEEc
msnewqvcnvdengkihrlrrectseqcgAGVFMAAMsdrhycgnkfSSLSVELKSArsqvrfppganflTFVLGTASFlvsypvllfdsdftflil
msnewqvcnvdengkihrlrrECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
MSNEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
****WQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLI*
***EWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVE************GANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
MSNEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
*SNEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
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MSNEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARSQVRFPPGANFLTFVLGTASFLVSYPVLLFDSDFTFLIL
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query97 2.2.26 [Sep-21-2011]
P68202155 Ubiquitin-40S ribosomal p N/A N/A 0.381 0.238 0.891 8e-15
P29504155 Ubiquitin-40S ribosomal p N/A N/A 0.432 0.270 0.785 1e-14
P68203156 Ubiquitin-40S ribosomal p N/A N/A 0.432 0.269 0.785 1e-14
P15357156 Ubiquitin-40S ribosomal p yes N/A 0.381 0.237 0.810 1e-12
P68200156 Ubiquitin-40S ribosomal p N/A N/A 0.381 0.237 0.756 8e-12
P79781156 Ubiquitin-40S ribosomal p yes N/A 0.381 0.237 0.783 2e-11
P62979156 Ubiquitin-40S ribosomal p yes N/A 0.381 0.237 0.756 5e-11
P62978156 Ubiquitin-40S ribosomal p yes N/A 0.381 0.237 0.756 5e-11
P62992156 Ubiquitin-40S ribosomal p yes N/A 0.381 0.237 0.756 5e-11
P14799154 Ubiquitin-40S ribosomal p N/A N/A 0.371 0.233 0.75 1e-10
>sp|P68202|RS27A_PLUXY Ubiquitin-40S ribosomal protein S27a OS=Plutella xylostella PE=2 SV=2 Back     alignment and function desciption
 Score = 79.0 bits (193), Expect = 8e-15,   Method: Compositional matrix adjust.
 Identities = 33/37 (89%), Positives = 33/37 (89%)

Query: 9   NVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGN 45
            VDENGKIHRLRRECTSEQCGAGVFMA M DRHYCG 
Sbjct: 107 KVDENGKIHRLRRECTSEQCGAGVFMAVMEDRHYCGK 143




Ribosomal protein S27a is a component of the 40S subunit of the ribosome.
Plutella xylostella (taxid: 51655)
>sp|P29504|RS27A_MANSE Ubiquitin-40S ribosomal protein S27a OS=Manduca sexta PE=2 SV=2 Back     alignment and function description
>sp|P68203|RS27A_SPOFR Ubiquitin-40S ribosomal protein S27a OS=Spodoptera frugiperda PE=2 SV=2 Back     alignment and function description
>sp|P15357|RS27A_DROME Ubiquitin-40S ribosomal protein S27a OS=Drosophila melanogaster GN=RpS27A PE=1 SV=2 Back     alignment and function description
>sp|P68200|RS27A_ICTPU Ubiquitin-40S ribosomal protein S27a OS=Ictalurus punctatus GN=rps27a PE=2 SV=2 Back     alignment and function description
>sp|P79781|RS27A_CHICK Ubiquitin-40S ribosomal protein S27a OS=Gallus gallus GN=RPS27A PE=2 SV=3 Back     alignment and function description
>sp|P62979|RS27A_HUMAN Ubiquitin-40S ribosomal protein S27a OS=Homo sapiens GN=RPS27A PE=1 SV=2 Back     alignment and function description
>sp|P62978|RS27A_CAVPO Ubiquitin-40S ribosomal protein S27a OS=Cavia porcellus GN=RPS27A PE=1 SV=2 Back     alignment and function description
>sp|P62992|RS27A_BOVIN Ubiquitin-40S ribosomal protein S27a OS=Bos taurus GN=RPS27A PE=1 SV=2 Back     alignment and function description
>sp|P14799|RS27A_NEUCR Ubiquitin-40S ribosomal protein S27a OS=Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) GN=ubi-3 PE=1 SV=4 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query97
110671414156 putative ubiquitin/ribosomal protein S27 0.381 0.237 0.945 3e-14
407080727155 ubiquitin ribosomal protein RpS27a [Plut 0.381 0.238 0.891 3e-13
302393756155 RecName: Full=Ubiquitin-40S ribosomal pr 0.381 0.238 0.891 3e-13
39840928155 ubiquitin [Antheraea yamamai] 0.432 0.270 0.785 5e-13
50284394155 ubiquitin/ribosomal protein S27Ae fusion 0.432 0.270 0.785 5e-13
357627500155 Ubiquitin-40S ribosomal protein S27a [Da 0.432 0.270 0.785 5e-13
345480443160 PREDICTED: ubiquitin-40S ribosomal prote 0.381 0.231 0.891 5e-13
156551219156 PREDICTED: ubiquitin-40S ribosomal prote 0.381 0.237 0.891 5e-13
302393750155 RecName: Full=Ubiquitin-40S ribosomal pr 0.432 0.270 0.785 5e-13
148298787155 ubiquitin and ribosomal protein S27a [Bo 0.432 0.270 0.785 5e-13
>gi|110671414|gb|ABG81958.1| putative ubiquitin/ribosomal protein S27Ae fusion protein [Diaphorina citri] Back     alignment and taxonomy information
 Score = 82.4 bits (202), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 35/37 (94%), Positives = 35/37 (94%)

Query: 9   NVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGN 45
            VDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCG 
Sbjct: 107 KVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGK 143




Source: Diaphorina citri

Species: Diaphorina citri

Genus: Diaphorina

Family: Psyllidae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|407080727|gb|AFS89619.1| ubiquitin ribosomal protein RpS27a [Plutella xylostella] Back     alignment and taxonomy information
>gi|302393756|sp|P68202.2|RS27A_PLUXY RecName: Full=Ubiquitin-40S ribosomal protein S27a; Contains: RecName: Full=Ubiquitin; Contains: RecName: Full=40S ribosomal protein S27a; Flags: Precursor gi|49532928|dbj|BAD26699.1| Ribosomal protein S27A [Plutella xylostella] gi|440552733|gb|AGC11974.1| ubiquitin ribosomal protein RpS27a [Plutella xylostella] Back     alignment and taxonomy information
>gi|39840928|dbj|BAD05031.1| ubiquitin [Antheraea yamamai] Back     alignment and taxonomy information
>gi|50284394|emb|CAH04128.1| ubiquitin/ribosomal protein S27Ae fusion protein [Papilio dardanus] Back     alignment and taxonomy information
>gi|357627500|gb|EHJ77179.1| Ubiquitin-40S ribosomal protein S27a [Danaus plexippus] Back     alignment and taxonomy information
>gi|345480443|ref|XP_003424147.1| PREDICTED: ubiquitin-40S ribosomal protein S27a-like isoform 2 [Nasonia vitripennis] Back     alignment and taxonomy information
>gi|156551219|ref|XP_001602185.1| PREDICTED: ubiquitin-40S ribosomal protein S27a-like isoform 1 [Nasonia vitripennis] Back     alignment and taxonomy information
>gi|302393750|sp|P29504.2|RS27A_MANSE RecName: Full=Ubiquitin-40S ribosomal protein S27a; Contains: RecName: Full=Ubiquitin; Contains: RecName: Full=40S ribosomal protein S27a; Flags: Precursor gi|9725|emb|CAA37599.1| unnamed protein product [Manduca sexta] gi|268306492|gb|ACY95367.1| ribosomal protein S27A [Manduca sexta] gi|315115365|gb|ADT80655.1| ribosomal protein S27A [Euphydryas aurinia] gi|342356355|gb|AEL28836.1| ribosomal protein S27A [Heliconius melpomene cythera] gi|389608233|dbj|BAM17728.1| ribosomal protein S27A [Papilio xuthus] gi|389610663|dbj|BAM18943.1| ribosomal protein S27A [Papilio polytes] Back     alignment and taxonomy information
>gi|148298787|ref|NP_001091826.1| ubiquitin and ribosomal protein S27a [Bombyx mori] gi|4587234|dbj|BAA76675.1| ubiquitin/79aa fusion protein [Bombyx mori] gi|54609339|gb|AAV34885.1| ribosomal protein S27A [Bombyx mori] gi|75266796|gb|ABA18643.1| ubiquitin/ribosomal protein S27Ae fusion [Bombyx mori] gi|124365247|gb|ABN09652.1| ubiquitin-ribosomal protein S27a fusion [Bombyx mori] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query97
FB|FBgn0003942156 RpS27A "Ribosomal protein S27A 0.360 0.224 0.857 1.2e-12
ZFIN|ZDB-GENE-030131-10018172 rps27a "ribosomal protein S27a 0.360 0.203 0.8 3.9e-12
UNIPROTKB|F1P0H5179 RPS27A "Ubiquitin-40S ribosoma 0.360 0.195 0.828 8.2e-12
UNIPROTKB|F1P0H6157 RPS27A "Ubiquitin-40S ribosoma 0.360 0.222 0.828 8.2e-12
UNIPROTKB|G1K31580 RPS27A "Ubiquitin-40S ribosoma 0.360 0.437 0.828 8.2e-12
UNIPROTKB|P79781156 RPS27A "Ubiquitin-40S ribosoma 0.360 0.224 0.828 8.2e-12
UNIPROTKB|P62992156 RPS27A "Ubiquitin-40S ribosoma 0.360 0.224 0.8 1.7e-11
UNIPROTKB|F1PEZ4156 RPS27A "Uncharacterized protei 0.360 0.224 0.8 1.7e-11
UNIPROTKB|J9P601156 J9P601 "Uncharacterized protei 0.360 0.224 0.8 1.7e-11
UNIPROTKB|P62979156 RPS27A "Ubiquitin-40S ribosoma 0.360 0.224 0.8 1.7e-11
FB|FBgn0003942 RpS27A "Ribosomal protein S27A" [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
 Score = 168 (64.2 bits), Expect = 1.2e-12, P = 1.2e-12
 Identities = 30/35 (85%), Positives = 30/35 (85%)

Query:    10 VDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCG 44
             VDENGKIHRLRREC  E CGAGVFMAA  DRHYCG
Sbjct:   108 VDENGKIHRLRRECPGENCGAGVFMAAHEDRHYCG 142




GO:0022627 "cytosolic small ribosomal subunit" evidence=ISS
GO:0006412 "translation" evidence=ISS
GO:0003735 "structural constituent of ribosome" evidence=ISS;NAS
GO:0005840 "ribosome" evidence=NAS
GO:0005875 "microtubule associated complex" evidence=IDA
ZFIN|ZDB-GENE-030131-10018 rps27a "ribosomal protein S27a" [Danio rerio (taxid:7955)] Back     alignment and assigned GO terms
UNIPROTKB|F1P0H5 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|F1P0H6 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|G1K315 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|P79781 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|P62992 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
UNIPROTKB|F1PEZ4 RPS27A "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|J9P601 J9P601 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|P62979 RPS27A "Ubiquitin-40S ribosomal protein S27a" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
P14797RS27A_DICDINo assigned EC number0.6250.41230.2597yesN/A
P37165RS27A_CAEELNo assigned EC number0.53060.50510.3006yesN/A
P59233R27AC_ARATHNo assigned EC number0.550.41230.2547yesN/A
P59232R27AB_ARATHNo assigned EC number0.5750.41230.2547yesN/A

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query97
pfam0159947 pfam01599, Ribosomal_S27, Ribosomal protein S27a 4e-19
COG199851 COG1998, RPS31, Ribosomal protein S27AE [Translati 4e-07
>gnl|CDD|110592 pfam01599, Ribosomal_S27, Ribosomal protein S27a Back     alignment and domain information
 Score = 73.3 bits (180), Expect = 4e-19
 Identities = 23/36 (63%), Positives = 26/36 (72%)

Query: 9  NVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCG 44
           VD  GK+ RLRREC + +CGAGVFMA   DR YCG
Sbjct: 7  KVDGEGKVVRLRRECPNPRCGAGVFMAEHKDRQYCG 42


This family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesised as a C-terminal extension of ubiquitin (CEP). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins as extensions of ubiquitin promotes their incorporation into nascent ribosomes by a transient metabolic stabilisation and is required for efficient ribosome biogenesis. The ribosomal extension protein S27a contains a basic region that is proposed to form a zinc finger; its fusion gene is proposed as a mechanism to maintain a fixed ratio between ubiquitin necessary for degrading proteins and ribosomes a source of proteins. Length = 47

>gnl|CDD|224909 COG1998, RPS31, Ribosomal protein S27AE [Translation, ribosomal structure and biogenesis] Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 97
PF0159947 Ribosomal_S27: Ribosomal protein S27a; InterPro: I 99.97
COG199851 RPS31 Ribosomal protein S27AE [Translation, riboso 99.94
PRK0043250 30S ribosomal protein S27ae; Validated 99.77
KOG0004|consensus156 99.72
smart0066152 RPOL9 RNA polymerase subunit 9. 94.74
PF08646146 Rep_fac-A_C: Replication factor-A C terminal domai 94.59
PHA0062659 hypothetical protein 94.47
KOG0004|consensus156 94.36
PF0985564 DUF2082: Nucleic-acid-binding protein containing Z 93.12
PF0148564 IBR: IBR domain; InterPro: IPR002867 Zinc finger ( 92.34
TIGR01384104 TFS_arch transcription factor S, archaeal. There h 91.28
smart0064764 IBR In Between Ring fingers. the domains occurs be 91.23
PF1480334 Nudix_N_2: Nudix N-terminal; PDB: 3CNG_C. 90.62
COG1594113 RPB9 DNA-directed RNA polymerase, subunit M/Transc 89.42
PF1324826 zf-ribbon_3: zinc-ribbon domain 89.07
PF0827143 TF_Zn_Ribbon: TFIIB zinc-binding; InterPro: IPR013 88.75
PF0929732 zf-NADH-PPase: NADH pyrophosphatase zinc ribbon do 88.59
PRK0039846 rpoP DNA-directed RNA polymerase subunit P; Provis 87.59
COG1645131 Uncharacterized Zn-finger containing protein [Gene 86.78
KOG0003|consensus128 86.65
PRK00241256 nudC NADH pyrophosphatase; Reviewed 86.41
PF0879233 A2L_zn_ribbon: A2L zinc ribbon domain; InterPro: I 85.91
cd04476166 RPA1_DBD_C RPA1_DBD_C: A subfamily of OB folds cor 85.29
TIGR0209838 MJ0042_CXXC MJ0042 family finger-like domain. This 84.79
PF0215035 RNA_POL_M_15KD: RNA polymerases M/15 Kd subunit; I 84.58
PF09538108 FYDLN_acid: Protein of unknown function (FYDLN_aci 83.93
KOG0005|consensus70 83.34
COG199789 RPL43A Ribosomal protein L37AE/L43A [Translation, 82.06
PRK05978148 hypothetical protein; Provisional 81.02
PF1057126 UPF0547: Uncharacterised protein family UPF0547; I 80.46
smart0065944 RPOLCX RNA polymerase subunit CX. present in RNA p 80.28
PRK0971064 lar restriction alleviation and modification prote 80.15
>PF01599 Ribosomal_S27: Ribosomal protein S27a; InterPro: IPR002906 Ribosomes are the particles that catalyse mRNA-directed protein synthesis in all organisms Back     alignment and domain information
Probab=99.97  E-value=3.8e-33  Score=173.48  Aligned_cols=47  Identities=55%  Similarity=0.978  Sum_probs=39.2

Q ss_pred             ccceEEEECCCCeEEEecccCCCCcCCceEEeceeCCccccCCceeE
Q psy15072          3 NEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSS   49 (97)
Q Consensus         3 ~~LkyYkVdenGKI~rlrkeCP~~eCGaGVFMA~H~DR~yCGKCg~T   49 (97)
                      |+|||||||+||||+|+|++||+|+||+|||||+|+||+||||||+|
T Consensus         1 AvlkyYkvd~~Gkv~r~rk~CP~~~CG~GvFMA~H~dR~~CGKCg~T   47 (47)
T PF01599_consen    1 AVLKYYKVDENGKVKRLRKECPSPRCGAGVFMAEHKDRHYCGKCGYT   47 (47)
T ss_dssp             S----CEEETTTEEEESSEE-TSTTTTSSSEEEE-SSEEEETTTSS-
T ss_pred             CcceEEEECCCCcEEEhhhcCCCcccCCceEeeecCCCccCCCcccC
Confidence            68999999999999999999999999999999999999999999997



The codons of the mRNA are exposed on the ribosome to allow tRNA binding. This leads to the incorporation of amino acids into the growing polypeptide chain in accordance with the genetic information. Incoming amino acid monomers enter the ribosomal A site in the form of aminoacyl-tRNAs complexed with elongation factor Tu (EF-Tu) and GTP. The growing polypeptide chain, situated in the P site as peptidyl-tRNA, is then transferred to aminoacyl-tRNA and the new peptidyl-tRNA, extended by one residue, is translocated to the P site with the aid the elongation factor G (EF-G) and GTP as the deacylated tRNA is released from the ribosome through one or more exit sites [, ]. About 2/3 of the mass of the ribosome consists of RNA and 1/3 of protein. The proteins are named in accordance with the subunit of the ribosome which they belong to - the small (S1 to S31) and the large (L1 to L44). Usually they decorate the rRNA cores of the subunits. Many ribosomal proteins, particularly those of the large subunit, are composed of a globular, surfaced-exposed domain with long finger-like projections that extend into the rRNA core to stabilise its structure. Most of the proteins interact with multiple RNA elements, often from different domains. In the large subunit, about 1/3 of the 23S rRNA nucleotides are at least in van der Waal's contact with protein, and L22 interacts with all six domains of the 23S rRNA. Proteins S4 and S7, which initiate assembly of the 16S rRNA, are located at junctions of five and four RNA helices, respectively. In this way proteins serve to organise and stabilise the rRNA tertiary structure. While the crucial activities of decoding and peptide transfer are RNA based, proteins play an active role in functions that may have evolved to streamline the process of protein synthesis. In addition to their function in the ribosome, many ribosomal proteins have some function 'outside' the ribosome [, ]. This family of ribosomal proteins consists mainly of the 40S ribosomal protein S27a which is synthesized as a C-terminal extension of ubiquitin (CEP) (IPR000626 from INTERPRO). The S27a domain compromises the C-terminal half of the protein. The synthesis of ribosomal proteins as extensions of ubiquitin promotes their incorporation into nascent ribosomes by a transient metabolic stabilisation and is required for efficient ribosome biogenesis []. The ribosomal extension protein S27a contains a basic region that is proposed to form a zinc finger; its fusion gene is proposed as a mechanism to maintain a fixed ratio between ubiquitin necessary for degrading proteins and ribosomes a source of proteins [].; GO: 0003735 structural constituent of ribosome, 0006412 translation, 0005622 intracellular, 0005840 ribosome; PDB: 2K4X_A 3U5C_f 3U5G_f 2XZN_9 2XZM_9.

>COG1998 RPS31 Ribosomal protein S27AE [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>PRK00432 30S ribosomal protein S27ae; Validated Back     alignment and domain information
>KOG0004|consensus Back     alignment and domain information
>smart00661 RPOL9 RNA polymerase subunit 9 Back     alignment and domain information
>PF08646 Rep_fac-A_C: Replication factor-A C terminal domain; InterPro: IPR013955 Replication factor A (RP-A) binds and subsequently stabilises single-stranded DNA intermediates and thus prevents complementary DNA from reannealing Back     alignment and domain information
>PHA00626 hypothetical protein Back     alignment and domain information
>KOG0004|consensus Back     alignment and domain information
>PF09855 DUF2082: Nucleic-acid-binding protein containing Zn-ribbon domain (DUF2082); InterPro: IPR018652 This family of proteins contains various hypothetical prokaryotic proteins as well as some Zn-ribbon nucleic-acid-binding proteins Back     alignment and domain information
>PF01485 IBR: IBR domain; InterPro: IPR002867 Zinc finger (Znf) domains are relatively small protein motifs which contain multiple finger-like protrusions that make tandem contacts with their target molecule Back     alignment and domain information
>TIGR01384 TFS_arch transcription factor S, archaeal Back     alignment and domain information
>smart00647 IBR In Between Ring fingers Back     alignment and domain information
>PF14803 Nudix_N_2: Nudix N-terminal; PDB: 3CNG_C Back     alignment and domain information
>COG1594 RPB9 DNA-directed RNA polymerase, subunit M/Transcription elongation factor TFIIS [Transcription] Back     alignment and domain information
>PF13248 zf-ribbon_3: zinc-ribbon domain Back     alignment and domain information
>PF08271 TF_Zn_Ribbon: TFIIB zinc-binding; InterPro: IPR013137 Zinc finger (Znf) domains are relatively small protein motifs which contain multiple finger-like protrusions that make tandem contacts with their target molecule Back     alignment and domain information
>PF09297 zf-NADH-PPase: NADH pyrophosphatase zinc ribbon domain; InterPro: IPR015376 This domain has a zinc ribbon structure and is often found between two NUDIX domains Back     alignment and domain information
>PRK00398 rpoP DNA-directed RNA polymerase subunit P; Provisional Back     alignment and domain information
>COG1645 Uncharacterized Zn-finger containing protein [General function prediction only] Back     alignment and domain information
>KOG0003|consensus Back     alignment and domain information
>PRK00241 nudC NADH pyrophosphatase; Reviewed Back     alignment and domain information
>PF08792 A2L_zn_ribbon: A2L zinc ribbon domain; InterPro: IPR014900 This zinc ribbon protein is found associated with some viral A2L transcription factors [] Back     alignment and domain information
>cd04476 RPA1_DBD_C RPA1_DBD_C: A subfamily of OB folds corresponding to the C-terminal OB fold, the ssDNA-binding domain (DBD)-C, of human RPA1 (also called RPA70) Back     alignment and domain information
>TIGR02098 MJ0042_CXXC MJ0042 family finger-like domain Back     alignment and domain information
>PF02150 RNA_POL_M_15KD: RNA polymerases M/15 Kd subunit; InterPro: IPR001529 DNA-directed RNA polymerases 2 Back     alignment and domain information
>PF09538 FYDLN_acid: Protein of unknown function (FYDLN_acid); InterPro: IPR012644 Members of this family are bacterial proteins with a conserved motif [KR]FYDLN, sometimes flanked by a pair of CXXC motifs, followed by a long region of low complexity sequence in which roughly half the residues are Asp and Glu, including multiple runs of five or more acidic residues Back     alignment and domain information
>KOG0005|consensus Back     alignment and domain information
>COG1997 RPL43A Ribosomal protein L37AE/L43A [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>PRK05978 hypothetical protein; Provisional Back     alignment and domain information
>PF10571 UPF0547: Uncharacterised protein family UPF0547; InterPro: IPR018886 This domain may well be a type of zinc-finger as it carries two pairs of highly conserved cysteine residues though with no accompanying histidines Back     alignment and domain information
>smart00659 RPOLCX RNA polymerase subunit CX Back     alignment and domain information
>PRK09710 lar restriction alleviation and modification protein; Reviewed Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query97
3u5c_f152 The Structure Of The Eukaryotic Ribosome At 3.0 A R 1e-07
3u5g_f152 The Structure Of The Eukaryotic Ribosome At 3.0 A R 1e-07
3zey_9153 High-resolution Cryo-electron Microscopy Structure 5e-05
2xzm_9189 Crystal Structure Of The Eukaryotic 40s Ribosomal S 2e-04
>pdb|3U5C|FF Chain f, The Structure Of The Eukaryotic Ribosome At 3.0 A Resolution. This Entry Contains Proteins Of The 40s Subunit, Ribosome A Length = 152 Back     alignment and structure

Iteration: 1

Score = 51.6 bits (122), Expect = 1e-07, Method: Compositional matrix adjust. Identities = 21/37 (56%), Positives = 26/37 (70%) Query: 9 NVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGN 45 VD GK+ +LRREC++ CGAGVF+A DR YCG Sbjct: 107 KVDAEGKVTKLRRECSNPTCGAGVFLANHKDRLYCGK 143
>pdb|3U5G|FF Chain f, The Structure Of The Eukaryotic Ribosome At 3.0 A Resolution. This Entry Contains Proteins Of The 40s Subunit, Ribosome B Length = 152 Back     alignment and structure
>pdb|3ZEY|9 Chain 9, High-resolution Cryo-electron Microscopy Structure Of The Trypanosoma Brucei Ribosome Length = 153 Back     alignment and structure
>pdb|2XZM|9 Chain 9, Crystal Structure Of The Eukaryotic 40s Ribosomal Subunit In Complex With Initiation Factor 1. This File Contains The 40s Subunit And Initiation Factor For Molecule 1 Length = 189 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query97
3u5c_F225 RP14, S2, YS8, 40S ribosomal protein S5; translati 7e-19
2k4x_A55 30S ribosomal protein S27AE; metal-binding, ribonu 4e-12
2xzm_9189 RPS31E; ribosome, translation; 3.93A {Tetrahymena 2e-11
>3u5c_F RP14, S2, YS8, 40S ribosomal protein S5; translation, ribosome, ribosomal, ribosomal R ribosomal protein, eukaryotic ribosome, RNA-protein C; 3.00A {Saccharomyces cerevisiae} PDB: 3izb_F 3o30_D 3o2z_D 3u5g_F 3jyv_G* 2noq_F 1s1h_G 3iz6_F Length = 225 Back     alignment and structure
 Score = 74.8 bits (184), Expect = 7e-19
 Identities = 1/36 (2%), Positives = 6/36 (16%)

Query: 9   NVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCG 44
            +     I               + +   +  +   
Sbjct: 107 KLKAVRIIKHTLDIINVLTDQNPIQVVVDAITNTGP 142


>2k4x_A 30S ribosomal protein S27AE; metal-binding, ribonucleoprotein, zinc, zinc-finger, structural genomics, PSI-2; NMR {Thermoplasma acidophilum} SCOP: g.41.8.8 Length = 55 Back     alignment and structure
>2xzm_9 RPS31E; ribosome, translation; 3.93A {Tetrahymena thermophila} PDB: 2xzn_9 Length = 189 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query97
3u5c_f152 40S ribosomal protein S31; translation, ribosome, 99.96
3j20_Y50 30S ribosomal protein S27AE; archaea, archaeal, KI 99.91
2xzm_9189 RPS31E; ribosome, translation; 3.93A {Tetrahymena 99.91
2k4x_A55 30S ribosomal protein S27AE; metal-binding, ribonu 99.89
2zkr_297 60S ribosomal protein L37E; protein-RNA complex, 6 97.78
3j21_g51 50S ribosomal protein L40E; archaea, archaeal, KIN 94.04
1l1o_C181 Replication protein A 70 kDa DNA-binding subunit; 93.09
4gop_C444 Putative uncharacterized protein; OB fold, ssDNA b 89.46
3u50_C172 Telomerase-associated protein 82; TEB1, processivi 89.3
1vq8_Z83 50S ribosomal protein L37AE; ribosome 50S, protein 88.77
2jmo_A80 Parkin; IBR, E3 ligase, zinc binding domain, RBR; 86.91
3h0g_I113 DNA-directed RNA polymerases I, II, and III subuni 83.59
3plu_A93 Ubiquitin-like modifier HUB1; ubiquitin-like, HUB- 83.04
1vk6_A269 NADH pyrophosphatase; 1790429, structural genomics 81.29
1twf_I122 B12.6, DNA-directed RNA polymerase II 14.2 kDa pol 80.52
>3u5c_f 40S ribosomal protein S31; translation, ribosome, ribosomal, ribosomal R ribosomal protein, eukaryotic ribosome, RNA-protein C; 3.00A {Saccharomyces cerevisiae} PDB: 3u5g_f Back     alignment and structure
Probab=99.96  E-value=1.7e-30  Score=186.39  Aligned_cols=51  Identities=45%  Similarity=0.845  Sum_probs=49.4

Q ss_pred             ccceEEEECCCCeEEEecccCCCCcCCceEEeceeCCccccCCceeEEEee
Q psy15072          3 NEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVE   53 (97)
Q Consensus         3 ~~LkyYkVdenGKI~rlrkeCP~~eCGaGVFMA~H~DR~yCGKCg~T~~~~   53 (97)
                      ++|+||+||+||||+|+|++||+++||+|||||+|+||+||||||+||+++
T Consensus       101 ~~~~~~~~~~~~~~~~~~~~c~~~~cg~g~fma~h~~r~~cgkc~~t~~~~  151 (152)
T 3u5c_f          101 XVLSYYKVDAEGKVTKLRRECSNPTCGAGVFLANHKDRLYCGKCHSVYKVN  151 (152)
T ss_dssp             CCCCCSEECSSSCEECCSCBCCSTTSCSSSBEEECSSCEEESSSSSCCEEC
T ss_pred             ceeeEEEEccCCeEEECcCcCCCccCCCceEecccCCCcccCCCceEEEec
Confidence            679999999999999999999999999999999999999999999999876



>3j20_Y 30S ribosomal protein S27AE; archaea, archaeal, KINK-turn, protein synthe ribosome; 6.60A {Pyrococcus furiosus} Back     alignment and structure
>2xzm_9 RPS31E; ribosome, translation; 3.93A {Tetrahymena thermophila} PDB: 2xzn_9 Back     alignment and structure
>2k4x_A 30S ribosomal protein S27AE; metal-binding, ribonucleoprotein, zinc, zinc-finger, structural genomics, PSI-2; NMR {Thermoplasma acidophilum} SCOP: g.41.8.8 Back     alignment and structure
>2zkr_2 60S ribosomal protein L37E; protein-RNA complex, 60S ribosomal subunit, ribosomal protein/RNA complex; 8.70A {Canis familiaris} SCOP: i.1.1.1 Back     alignment and structure
>3j21_g 50S ribosomal protein L40E; archaea, archaeal, KINK-turn, protein synthe ribosome; 6.60A {Pyrococcus furiosus} Back     alignment and structure
>1l1o_C Replication protein A 70 kDa DNA-binding subunit; eukaryotic SSB, ssDNA binding protein, OB-fold; 2.80A {Homo sapiens} SCOP: b.40.4.3 Back     alignment and structure
>4gop_C Putative uncharacterized protein; OB fold, ssDNA binding, DNA binding protein-DNA complex; HET: DNA; 3.10A {Ustilago maydis} Back     alignment and structure
>1vq8_Z 50S ribosomal protein L37AE; ribosome 50S, protein-protein complex, RNA-RNA complex, PROT complex, peptidyl transferase reaction; HET: 1MA OMU OMG UR3 PSU SPS; 2.20A {Haloarcula marismortui} SCOP: g.41.8.1 PDB: 1vq4_Z* 1vq6_Z* 1vq5_Z* 1vq7_Z* 1vq9_Z* 1vqk_Z* 1vql_Z* 1vqm_Z* 1vqn_Z* 1vqo_Z* 1vqp_Z* 1yhq_Z* 1yi2_Z* 1yij_Z* 1yit_Z* 1yj9_Z* 1yjn_Z* 1yjw_Z* 2qa4_Z* 1s72_Z* ... Back     alignment and structure
>2jmo_A Parkin; IBR, E3 ligase, zinc binding domain, RBR; NMR {Homo sapiens} Back     alignment and structure
>3h0g_I DNA-directed RNA polymerases I, II, and III subunit rpabc5; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} Back     alignment and structure
>3plu_A Ubiquitin-like modifier HUB1; ubiquitin-like, HUB-1, SNU66, peptide binding protein; 1.40A {Saccharomyces cerevisiae} PDB: 3plv_A 1m94_A 1p0r_A Back     alignment and structure
>1vk6_A NADH pyrophosphatase; 1790429, structural genomics, JCSG, PS protein structure initiative, joint center for structural G hydrolase; HET: MSE; 2.20A {Escherichia coli} SCOP: d.113.1.4 d.113.1.4 g.41.14.1 PDB: 2gb5_A Back     alignment and structure
>1twf_I B12.6, DNA-directed RNA polymerase II 14.2 kDa polypepti; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: g.41.3.1 g.41.3.1 PDB: 1i3q_I 1i6h_I 1k83_I* 1nik_I 1nt9_I 1pqv_I 1r5u_I 1r9s_I* 1r9t_I* 1sfo_I* 1twa_I* 1twc_I* 1i50_I* 1twg_I* 1twh_I* 1wcm_I 1y1v_I 1y1w_I 1y1y_I 1y77_I* ... Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 97
d2k4xa155 g.41.8.8 (A:1-55) Ribosomal protein S27ae {Thermop 5e-12
>d2k4xa1 g.41.8.8 (A:1-55) Ribosomal protein S27ae {Thermoplasma acidophilum [TaxId: 2303]} Length = 55 Back     information, alignment and structure

class: Small proteins
fold: Rubredoxin-like
superfamily: Zn-binding ribosomal proteins
family: Ribosomal protein S27a
domain: Ribosomal protein S27ae
species: Thermoplasma acidophilum [TaxId: 2303]
 Score = 53.6 bits (129), Expect = 5e-12
 Identities = 15/33 (45%), Positives = 21/33 (63%), Gaps = 2/33 (6%)

Query: 12 ENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCG 44
           +GK+ R  R C   +CG GVF+A  +DR+ CG
Sbjct: 10 ADGKLVRKHRFC--PRCGPGVFLAEHADRYSCG 40


Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query97
d2k4xa155 Ribosomal protein S27ae {Thermoplasma acidophilum 99.95
d1l1oc_178 Replication protein A 70 KDa subunit (RPA70) {Huma 95.31
d2ct7a173 Ring finger protein 31 {Human (Homo sapiens) [TaxI 92.96
d1dl6a_58 Transcription initiation factor TFIIB, N-terminal 80.24
>d2k4xa1 g.41.8.8 (A:1-55) Ribosomal protein S27ae {Thermoplasma acidophilum [TaxId: 2303]} Back     information, alignment and structure
class: Small proteins
fold: Rubredoxin-like
superfamily: Zn-binding ribosomal proteins
family: Ribosomal protein S27a
domain: Ribosomal protein S27ae
species: Thermoplasma acidophilum [TaxId: 2303]
Probab=99.95  E-value=7.4e-30  Score=161.27  Aligned_cols=54  Identities=31%  Similarity=0.574  Sum_probs=50.2

Q ss_pred             ccceEEEECCCCeEEEecccCCCCcCCceEEeceeCCccccCCceeEEEeecccccc
Q psy15072          3 NEWQVCNVDENGKIHRLRRECTSEQCGAGVFMAAMSDRHYCGNKFSSLSVELKSARS   59 (97)
Q Consensus         3 ~~LkyYkVdenGKI~rlrkeCP~~eCGaGVFMA~H~DR~yCGKCg~T~~~~~~~a~~   59 (97)
                      ++++||+|| ||||+|++++||+  ||+|||||+|+||+||||||||++++.++++|
T Consensus         2 kk~~~Y~vd-~gkv~r~~k~CP~--CG~GvFmA~H~dR~~CGKCgyTefkk~~k~~s   55 (55)
T d2k4xa1           2 QKRELYEIA-DGKLVRKHRFCPR--CGPGVFLAEHADRYSCGRCGYTEFKKAKKSKS   55 (55)
T ss_dssp             CCCCCCCCC-CCCCCCSSCCCTT--TTTTCCCEECSSEEECTTTCCCEECCCCCCCC
T ss_pred             cceeEEEEc-CCEEEEecCcCcC--CCCcEEeeecCCCccccCCcccEEecccccCC
Confidence            468999998 6999999999998  99999999999999999999999998887764



>d1l1oc_ b.40.4.3 (C:) Replication protein A 70 KDa subunit (RPA70) {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d2ct7a1 g.44.1.4 (A:8-80) Ring finger protein 31 {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1dl6a_ g.41.3.1 (A:) Transcription initiation factor TFIIB, N-terminal domain {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure