Citrus Sinensis ID: 034020


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-------100------
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIYVPPSADNAAAAAVSNTQTEALVSSS
ccEEEEEEEEcccccEEEEEEEEEEccccccEEEEEEEcEEEEccccccccccEEEEEEcccccccccEEEEEEEEEcEEcccccccHHHHHHccccccccccccc
ccEEEEEEEEcccccEEEEEEEEccccccccEEEEEcEEEEEcccccccccccEEEEEccccccccccEEEEEEEEEEEEEcccccccHHHccccccEcccccccc
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKfmahdennqcnigdrvrldpsrplskhKHWAVAEILKKAriyvppsadnaAAAAVSNTQTEALVSSS
mksvvglvvsnkmqksvvvavdrlfhhkVYNRYVKRtskfmahdennqcnigdrvrldpsrpLSKHKHWAVAEILKKARIYVPPSADNAAAAAVSNTQTEALVSSS
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIYvppsadnaaaaavsnTQTEALVSSS
****VGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVR********KHKHWAVAEILKKARIYVP***********************
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARI**************************
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIYVPPSA********************
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIYVPPS*********************
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhoooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIYVPPSADNAAAAAVSNTQTEALVSSS
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 ?
Query106 2.2.26 [Sep-21-2011]
B1I1J785 30S ribosomal protein S17 yes no 0.707 0.882 0.613 2e-22
Q7U4J1103 30S ribosomal protein S17 yes no 0.820 0.844 0.489 1e-21
Q0ID1488 30S ribosomal protein S17 yes no 0.735 0.886 0.538 5e-21
A7HM43100 30S ribosomal protein S17 yes no 0.830 0.88 0.5 2e-20
A4XLS186 30S ribosomal protein S17 yes no 0.735 0.906 0.538 2e-20
A5GIT688 30S ribosomal protein S17 yes no 0.707 0.852 0.573 3e-20
A5D5G487 30S ribosomal protein S17 yes no 0.735 0.896 0.551 3e-20
A8ZV6685 30S ribosomal protein S17 yes no 0.688 0.858 0.575 3e-20
B9MKH286 30S ribosomal protein S17 yes no 0.735 0.906 0.551 4e-20
Q6LVA784 30S ribosomal protein S17 yes no 0.716 0.904 0.526 5e-20
>sp|B1I1J7|RS17_DESAP 30S ribosomal protein S17 OS=Desulforudis audaxviator (strain MP104C) GN=rpsQ PE=3 SV=1 Back     alignment and function desciption
 Score =  104 bits (259), Expect = 2e-22,   Method: Compositional matrix adjust.
 Identities = 46/75 (61%), Positives = 61/75 (81%)

Query: 6  GLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSK 65
          G VVS+KM K+VVVAVD L  H +Y R V+RT KFMAHDE+NQC IGD+V++  +RPLS+
Sbjct: 11 GRVVSDKMDKTVVVAVDTLVKHPLYGRTVRRTRKFMAHDEDNQCRIGDKVKIAETRPLSR 70

Query: 66 HKHWAVAEILKKARI 80
          HK W VAE+L++++I
Sbjct: 71 HKRWRVAEVLERSQI 85




One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.
Desulforudis audaxviator (strain MP104C) (taxid: 477974)
>sp|Q7U4J1|RS17_SYNPX 30S ribosomal protein S17 OS=Synechococcus sp. (strain WH8102) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|Q0ID14|RS17_SYNS3 30S ribosomal protein S17 OS=Synechococcus sp. (strain CC9311) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|A7HM43|RS17_FERNB 30S ribosomal protein S17 OS=Fervidobacterium nodosum (strain ATCC 35602 / DSM 5306 / Rt17-B1) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|A4XLS1|RS17_CALS8 30S ribosomal protein S17 OS=Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|A5GIT6|RS17_SYNPW 30S ribosomal protein S17 OS=Synechococcus sp. (strain WH7803) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|A5D5G4|RS17_PELTS 30S ribosomal protein S17 OS=Pelotomaculum thermopropionicum (strain DSM 13744 / JCM 10971 / SI) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|A8ZV66|RS17_DESOH 30S ribosomal protein S17 OS=Desulfococcus oleovorans (strain DSM 6200 / Hxd3) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|B9MKH2|RS17_CALBD 30S ribosomal protein S17 OS=Caldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / Z-1320) GN=rpsQ PE=3 SV=1 Back     alignment and function description
>sp|Q6LVA7|RS17_PHOPR 30S ribosomal protein S17 OS=Photobacterium profundum GN=rpsQ PE=3 SV=1 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 ?
Query106
224118698105 predicted protein [Populus trichocarpa] 0.952 0.961 0.811 3e-42
224087361105 predicted protein [Populus trichocarpa] 0.858 0.866 0.913 7e-42
357468525172 30S ribosomal protein S17 [Medicago trun 0.933 0.575 0.813 1e-41
449438751124 PREDICTED: 30S ribosomal protein S17-lik 0.905 0.774 0.833 1e-41
388502514103 unknown [Medicago truncatula] 0.933 0.961 0.813 1e-41
449438753103 PREDICTED: 30S ribosomal protein S17-lik 0.905 0.932 0.833 2e-41
357495711103 30S ribosomal protein S17 [Medicago trun 0.933 0.961 0.803 9e-41
388515351102 unknown [Lotus japonicus] gi|388520851|g 0.952 0.990 0.792 6e-40
357113631106 PREDICTED: 30S ribosomal protein S17-lik 1.0 1.0 0.745 1e-39
38851225188 unknown [Lotus japonicus] 0.811 0.977 0.906 2e-39
>gi|224118698|ref|XP_002331425.1| predicted protein [Populus trichocarpa] gi|222873639|gb|EEF10770.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  175 bits (444), Expect = 3e-42,   Method: Compositional matrix adjust.
 Identities = 82/101 (81%), Positives = 90/101 (89%)

Query: 1   MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPS 60
           MKSVVG+VVSNKMQKSVVVAVDRLFHHK+YNRYVKRTSKFMAHDEN+ CNIGDRVRLDPS
Sbjct: 1   MKSVVGMVVSNKMQKSVVVAVDRLFHHKLYNRYVKRTSKFMAHDENDLCNIGDRVRLDPS 60

Query: 61  RPLSKHKHWAVAEILKKARIYVPPSADNAAAAAVSNTQTEA 101
           RPLSK KHW VAEILKKARIYVPPSA ++ A+  +  +  A
Sbjct: 61  RPLSKRKHWVVAEILKKARIYVPPSAGDSGASNTAGMKASA 101




Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224087361|ref|XP_002308136.1| predicted protein [Populus trichocarpa] gi|222854112|gb|EEE91659.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|357468525|ref|XP_003604547.1| 30S ribosomal protein S17 [Medicago truncatula] gi|355505602|gb|AES86744.1| 30S ribosomal protein S17 [Medicago truncatula] Back     alignment and taxonomy information
>gi|449438751|ref|XP_004137151.1| PREDICTED: 30S ribosomal protein S17-like isoform 1 [Cucumis sativus] gi|449515672|ref|XP_004164872.1| PREDICTED: 30S ribosomal protein S17-like isoform 1 [Cucumis sativus] Back     alignment and taxonomy information
>gi|388502514|gb|AFK39323.1| unknown [Medicago truncatula] Back     alignment and taxonomy information
>gi|449438753|ref|XP_004137152.1| PREDICTED: 30S ribosomal protein S17-like isoform 2 [Cucumis sativus] gi|449515674|ref|XP_004164873.1| PREDICTED: 30S ribosomal protein S17-like isoform 2 [Cucumis sativus] Back     alignment and taxonomy information
>gi|357495711|ref|XP_003618144.1| 30S ribosomal protein S17 [Medicago truncatula] gi|355493159|gb|AES74362.1| 30S ribosomal protein S17 [Medicago truncatula] Back     alignment and taxonomy information
>gi|388515351|gb|AFK45737.1| unknown [Lotus japonicus] gi|388520851|gb|AFK48487.1| unknown [Lotus japonicus] Back     alignment and taxonomy information
>gi|357113631|ref|XP_003558605.1| PREDICTED: 30S ribosomal protein S17-like [Brachypodium distachyon] Back     alignment and taxonomy information
>gi|388512251|gb|AFK44187.1| unknown [Lotus japonicus] 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 ?
Query106
TAIR|locus:2010227116 emb1129 "embryo defective 1129 1.0 0.913 0.660 7.4e-34
TAIR|locus:2087896105 AT3G18880 [Arabidopsis thalian 0.990 1.0 0.669 1.2e-33
UNIPROTKB|Q9KNZ384 rpsQ "30S ribosomal protein S1 0.754 0.952 0.5 4e-19
TIGR_CMR|VC_258784 VC_2587 "ribosomal protein S17 0.754 0.952 0.5 4e-19
UNIPROTKB|P0AG6384 rpsQ [Escherichia coli K-12 (t 0.735 0.928 0.474 5.8e-18
TIGR_CMR|CHY_230098 CHY_2300 "ribosomal protein S1 0.745 0.806 0.493 9.5e-18
TIGR_CMR|GSU_284885 GSU_2848 "ribosomal protein S1 0.716 0.894 0.526 1.6e-17
TIGR_CMR|SO_024082 SO_0240 "ribosomal protein S17 0.735 0.951 0.487 2e-17
TIGR_CMR|CPS_086483 CPS_0864 "ribosomal protein S1 0.735 0.939 0.435 1.3e-15
UNIPROTKB|P95058135 rpsQ "30S ribosomal protein S1 0.735 0.577 0.461 8.8e-15
TAIR|locus:2010227 emb1129 "embryo defective 1129" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 368 (134.6 bits), Expect = 7.4e-34, P = 7.4e-34
 Identities = 70/106 (66%), Positives = 80/106 (75%)

Query:     1 MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPS 60
             MK V+G VVSNKMQKSVVVAVDRLFH+K+YNRYVKRTSKFMAHD+ + CNIGDRV+LDPS
Sbjct:     1 MKPVIGTVVSNKMQKSVVVAVDRLFHNKIYNRYVKRTSKFMAHDDKDACNIGDRVKLDPS 60

Query:    61 RPLSKHKHWAVAEILKKARIYXXXXXXXXXXXXXXXTQTEALVSSS 106
             RPLSK+KHW VAEI+KKARIY               +      SS+
Sbjct:    61 RPLSKNKHWIVAEIIKKARIYSPKAAAAAVSASASASSASTTDSSA 106




GO:0003735 "structural constituent of ribosome" evidence=IEA;ISS
GO:0005622 "intracellular" evidence=IEA
GO:0005840 "ribosome" evidence=IEA
GO:0006412 "translation" evidence=IEA;ISS
GO:0009793 "embryo development ending in seed dormancy" evidence=NAS
GO:0022627 "cytosolic small ribosomal subunit" evidence=ISS
GO:0006354 "DNA-dependent transcription, elongation" evidence=RCA
TAIR|locus:2087896 AT3G18880 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q9KNZ3 rpsQ "30S ribosomal protein S17" [Vibrio cholerae O1 biovar El Tor str. N16961 (taxid:243277)] Back     alignment and assigned GO terms
TIGR_CMR|VC_2587 VC_2587 "ribosomal protein S17" [Vibrio cholerae O1 biovar El Tor (taxid:686)] Back     alignment and assigned GO terms
UNIPROTKB|P0AG63 rpsQ [Escherichia coli K-12 (taxid:83333)] Back     alignment and assigned GO terms
TIGR_CMR|CHY_2300 CHY_2300 "ribosomal protein S17" [Carboxydothermus hydrogenoformans Z-2901 (taxid:246194)] Back     alignment and assigned GO terms
TIGR_CMR|GSU_2848 GSU_2848 "ribosomal protein S17" [Geobacter sulfurreducens PCA (taxid:243231)] Back     alignment and assigned GO terms
TIGR_CMR|SO_0240 SO_0240 "ribosomal protein S17" [Shewanella oneidensis MR-1 (taxid:211586)] Back     alignment and assigned GO terms
TIGR_CMR|CPS_0864 CPS_0864 "ribosomal protein S17" [Colwellia psychrerythraea 34H (taxid:167879)] Back     alignment and assigned GO terms
UNIPROTKB|P95058 rpsQ "30S ribosomal protein S17" [Mycobacterium tuberculosis (taxid:1773)] 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) ?
Q7V9X1RS17_PROMANo assigned EC number0.50630.74520.8977yesno
A5D5G4RS17_PELTSNo assigned EC number0.55120.73580.8965yesno
Q0ID14RS17_SYNS3No assigned EC number0.53840.73580.8863yesno
A0LIJ9RS17_SYNFMNo assigned EC number0.53160.74520.9080yesno
A5GVW9RS17_SYNR3No assigned EC number0.54660.70750.9036yesno
B1I1J7RS17_DESAPNo assigned EC number0.61330.70750.8823yesno
Q7U4J1RS17_SYNPXNo assigned EC number0.48910.82070.8446yesno
A7HBM7RS17_ANADFNo assigned EC number0.54430.74520.9294yesno
B0KCK9RS17_THEP3No assigned EC number0.55400.69810.8809yesno
Q3MFB2RS17_ANAVTNo assigned EC number0.560.70750.9259yesno
B1LBN1RS17_THESQNo assigned EC number0.53940.71690.7102yesno
Q8YPI8RS17_NOSS1No assigned EC number0.560.70750.9259yesno
A8F4S0RS17_THELTNo assigned EC number0.51890.74520.8315yesno
B0K5Q2RS17_THEPXNo assigned EC number0.55400.69810.8809yesno
A7N0I6RS17_VIBHBNo assigned EC number0.53330.70750.8928yesno
Q8R7W3RS17_THETNNo assigned EC number0.56750.69810.8809yesno
Q67JV2RS17_SYMTHNo assigned EC number0.550.75470.8510yesno
Q6LVA7RS17_PHOPRNo assigned EC number0.52630.71690.9047yesno
Q12SV0RS17_SHEDONo assigned EC number0.51280.73580.9512yesno
A1TYK6RS17_MARAVNo assigned EC number0.51940.72640.875yesno
Q089P5RS17_SHEFNNo assigned EC number0.51940.72640.9390yesno
A7HM43RS17_FERNBNo assigned EC number0.50.83010.88yesno
B9M6G9RS17_GEOSFNo assigned EC number0.52630.71690.8941yesno
A5GIT6RS17_SYNPWNo assigned EC number0.57330.70750.8522yesno
Q3A6N8RS17_PELCDNo assigned EC number0.52630.71690.8636yesno
A4XLS1RS17_CALS8No assigned EC number0.53840.73580.9069yesno
Q3AMN9RS17_SYNSCNo assigned EC number0.520.70750.7653yesno
B9K895RS17_THENNNo assigned EC number0.52630.71690.6785yesno
A5IM92RS17_THEP1No assigned EC number0.53940.71690.7102yesno
Q605C1RS17_METCANo assigned EC number0.51280.73580.9069yesno
A1ALV0RS17_PELPDNo assigned EC number0.59420.65090.8414yesno
Q1LTC9RS17_BAUCHNo assigned EC number0.54790.68860.8202yesno
A8ZV66RS17_DESOHNo assigned EC number0.57530.68860.8588yesno
P38519RS17_THEMANo assigned EC number0.53940.71690.7102yesno
A5USI0RS17_ROSS1No assigned EC number0.63010.67920.8372yesno
A7NR54RS17_ROSCSNo assigned EC number0.64380.67920.8372yesno
Q3AW84RS17_SYNS9No assigned EC number0.53330.70750.7894yesno
B9MKH2RS17_CALBDNo assigned EC number0.55120.73580.9069yesno

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Your Input:
estExt_fgenesh4_pg.C_1640025
hypothetical protein (106 aa)
(Populus trichocarpa)
Predicted Functional Partners:
gw1.16155.2.1
Predicted protein (206 aa)
    0.983
rps8
RecName- Full=30S ribosomal protein S8, chloroplastic;; One of the primary rRNA binding protein [...] (134 aa)
    0.982
gw1.IV.3048.1
SubName- Full=Putative uncharacterized protein; (227 aa)
    0.978
gw1.8701.6.1
Predicted protein (100 aa)
    0.972
rpl22
50S ribosomal protein L22 ; This protein binds specifically to 23S rRNA (By similarity) (129 aa)
     0.967
eugene3.00141000
hypothetical protein (227 aa)
     0.965
grail3.0553000101
SubName- Full=Putative uncharacterized protein; (104 aa)
    0.959
fgenesh4_pm.C_LG_XIII000297
hypothetical protein (222 aa)
     0.949
gw1.II.2942.1
SubName- Full=Putative uncharacterized protein; (218 aa)
     0.946
fgenesh4_pg.C_scaffold_166000032
hypothetical protein (285 aa)
     0.943

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query106
PRK0561084 PRK05610, rpsQ, 30S ribosomal protein S17; Reviewe 2e-36
TIGR0363571 TIGR03635, S17_bact, 30S ribosomal protein S17 4e-32
COG018687 COG0186, RpsQ, Ribosomal protein S17 [Translation, 5e-32
CHL0014284 CHL00142, rps17, ribosomal protein S17; Validated 9e-27
pfam0036669 pfam00366, Ribosomal_S17, Ribosomal protein S17 1e-22
PRK08572108 PRK08572, rps17p, 30S ribosomal protein S17P; Revi 2e-16
TIGR03630102 TIGR03630, arch_S17P, archaeal ribosomal protein S 1e-14
PTZ00241158 PTZ00241, PTZ00241, 40S ribosomal protein S11; Pro 9e-06
>gnl|CDD|235532 PRK05610, rpsQ, 30S ribosomal protein S17; Reviewed Back     alignment and domain information
 Score =  118 bits (298), Expect = 2e-36
 Identities = 40/78 (51%), Positives = 56/78 (71%)

Query: 2  KSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSR 61
          K++ G VVS+KM K++VV V+R   H +Y + VKR+ K+ AHDENN+  IGD VR+  +R
Sbjct: 7  KTLQGRVVSDKMDKTIVVLVERRVKHPLYGKIVKRSKKYHAHDENNEAKIGDVVRIMETR 66

Query: 62 PLSKHKHWAVAEILKKAR 79
          PLSK K W + EI++KA 
Sbjct: 67 PLSKTKRWRLVEIVEKAV 84


Length = 84

>gnl|CDD|213841 TIGR03635, S17_bact, 30S ribosomal protein S17 Back     alignment and domain information
>gnl|CDD|223264 COG0186, RpsQ, Ribosomal protein S17 [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>gnl|CDD|177064 CHL00142, rps17, ribosomal protein S17; Validated Back     alignment and domain information
>gnl|CDD|109426 pfam00366, Ribosomal_S17, Ribosomal protein S17 Back     alignment and domain information
>gnl|CDD|236296 PRK08572, rps17p, 30S ribosomal protein S17P; Reviewed Back     alignment and domain information
>gnl|CDD|132669 TIGR03630, arch_S17P, archaeal ribosomal protein S17P Back     alignment and domain information
>gnl|CDD|240326 PTZ00241, PTZ00241, 40S ribosomal protein S11; Provisional Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 106
CHL0014284 rps17 ribosomal protein S17; Validated 100.0
COG018687 RpsQ Ribosomal protein S17 [Translation, ribosomal 100.0
PRK0561084 rpsQ 30S ribosomal protein S17; Reviewed 100.0
PRK08572108 rps17p 30S ribosomal protein S17P; Reviewed 100.0
TIGR0363571 S17_bact 30S ribosomal protein S17. This model des 100.0
TIGR03630102 arch_S17P archaeal ribosomal protein S17P. This mo 100.0
PF0036669 Ribosomal_S17: Ribosomal protein S17; InterPro: IP 100.0
PTZ00241158 40S ribosomal protein S11; Provisional 100.0
KOG1740107 consensus Predicted mitochondrial/chloroplast ribo 99.97
KOG1728156 consensus 40S ribosomal protein S11 [Translation, 99.88
KOG3447150 consensus Mitochondrial/chloroplast ribosomal S17- 99.71
>CHL00142 rps17 ribosomal protein S17; Validated Back     alignment and domain information
Probab=100.00  E-value=1.7e-37  Score=209.77  Aligned_cols=80  Identities=48%  Similarity=0.921  Sum_probs=77.5

Q ss_pred             CceEEEEEEeCCCCCeEEEEEeeEEeecceeeEEEeeeeEEEECCCCCCCCCCEEEEeecccCCcceeEEEEEEEeeccc
Q 034020            1 MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARI   80 (106)
Q Consensus         1 ~k~l~G~VvS~km~KTvvV~V~r~~~hpkY~K~~~r~kk~~vHDe~~~~k~GD~V~I~e~RPiSK~K~f~V~~Ii~k~~~   80 (106)
                      ++.++|+|+|++|+|||+|+|+|+++||+|+|+++++++|+||||+|+|++||+|+|+|||||||+|+|+|.+|++++..
T Consensus         3 ~~~~~G~Vvs~km~KTivV~v~r~~~h~kY~K~~~r~kk~~aHDe~n~~~~GD~V~I~e~RPlSKtK~~~v~~i~~~~~~   82 (84)
T CHL00142          3 VKEKIGIVVSNKMNKTIVVAVENRYKHPIYGKIITKTKKYLVHDEENECNIGDQVLIEETRPLSKTKRWILKEILSKSSL   82 (84)
T ss_pred             ceEEEEEEEeCCCCceEEEEEEEEEEcCcccEEEEeeEEEEEeCCCCCCCCCCEEEEEEcCCCCCcEEEEEEEEEEeeec
Confidence            47899999999999999999999999999999999999999999999999999999999999999999999999998764



>COG0186 RpsQ Ribosomal protein S17 [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>PRK05610 rpsQ 30S ribosomal protein S17; Reviewed Back     alignment and domain information
>PRK08572 rps17p 30S ribosomal protein S17P; Reviewed Back     alignment and domain information
>TIGR03635 S17_bact 30S ribosomal protein S17 Back     alignment and domain information
>TIGR03630 arch_S17P archaeal ribosomal protein S17P Back     alignment and domain information
>PF00366 Ribosomal_S17: Ribosomal protein S17; InterPro: IPR000266 Ribosomes are the particles that catalyse mRNA-directed protein synthesis in all organisms Back     alignment and domain information
>PTZ00241 40S ribosomal protein S11; Provisional Back     alignment and domain information
>KOG1740 consensus Predicted mitochondrial/chloroplast ribosomal protein S17 [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>KOG1728 consensus 40S ribosomal protein S11 [Translation, ribosomal structure and biogenesis] Back     alignment and domain information
>KOG3447 consensus Mitochondrial/chloroplast ribosomal S17-like protein [Translation, ribosomal structure and biogenesis] Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query106
1vs5_Q84 Crystal Structure Of The Bacterial Ribosome From Es 3e-19
1p6g_Q83 Real Space Refined Coordinates Of The 30s Subunit F 3e-19
3fih_Q80 Ternary Complex-Bound E.Coli 70s Ribosome. This Ent 3e-19
2gy9_Q79 Structure Of The 30s Subunit Of A Pre-Translocation 5e-19
1fjg_Q105 Structure Of The Thermus Thermophilus 30s Ribosomal 3e-14
2j00_Q105 Structure Of The Thermus Thermophilus 70s Ribosome 3e-14
1j5e_Q104 Structure Of The Thermus Thermophilus 30s Ribosomal 3e-14
3mr8_Q99 Recognition Of The Amber Stop Codon By Release Fact 3e-14
1i94_Q104 Crystal Structures Of The Small Ribosomal Subunit W 3e-14
3fic_Q100 T. Thermophilus 70s Ribosome In Complex With Mrna, 3e-14
1rip_A81 Ribosomal Protein S17: Characterization Of The Thre 3e-12
1qd7_I89 Partial Model For 30s Ribosomal Subunit Length = 89 3e-12
1eg0_G93 Fitting Of Components With Known Structure Into An 4e-12
3bbn_Q142 Homology Model For The Spinach Chloroplast 30s Subu 3e-11
3j20_R113 Promiscuous Behavior Of Proteins In Archaeal Riboso 4e-08
2zkq_q158 Structure Of A Mammalian Ribosomal 40s Subunit With 2e-04
>pdb|1VS5|Q Chain Q, Crystal Structure Of The Bacterial Ribosome From Escherichia Coli In Complex With The Antibiotic Kasugamyin At 3.5a Resolution. This File Contains The 30s Subunit Of One 70s Ribosome. The Entire Crystal Structure Contains Two 70s Ribosomes And Is Described In Remark 400. Length = 84 Back     alignment and structure

Iteration: 1

Score = 90.1 bits (222), Expect = 3e-19, Method: Compositional matrix adjust. Identities = 37/78 (47%), Positives = 57/78 (73%) Query: 1 MKSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPS 60 ++++ G VVS+KM+KS+VVA++R H +Y +++KRT+K HDENN+C IGD V + Sbjct: 5 IRTLQGRVVSDKMEKSIVVAIERFVKHPIYGKFIKRTTKLHVHDENNECGIGDVVEIREC 64 Query: 61 RPLSKHKHWAVAEILKKA 78 RPLSK K W + +++KA Sbjct: 65 RPLSKTKSWTLVRVVEKA 82
>pdb|1P6G|Q Chain Q, Real Space Refined Coordinates Of The 30s Subunit Fitted Into The Low Resolution Cryo-Em Map Of The Ef-G.Gtp State Of E. Coli 70s Ribosome Length = 83 Back     alignment and structure
>pdb|3FIH|Q Chain Q, Ternary Complex-Bound E.Coli 70s Ribosome. This Entry Consists Of The 30s Subunit, Trnas And The Ternary Complex. Length = 80 Back     alignment and structure
>pdb|2GY9|Q Chain Q, Structure Of The 30s Subunit Of A Pre-Translocational E. Coli Ribosome Obtained By Fitting Atomic Models For Rna And Protein Components Into Cryo-Em Map Emd-1056 Length = 79 Back     alignment and structure
>pdb|1FJG|Q Chain Q, Structure Of The Thermus Thermophilus 30s Ribosomal Subunit In Complex With The Antibiotics Streptomycin, Spectinomycin, And Paromomycin Length = 105 Back     alignment and structure
>pdb|2J00|Q Chain Q, Structure Of The Thermus Thermophilus 70s Ribosome Complexed With Mrna, Trna And Paromomycin (Part 1 Of 4). This File Contains The 30s Subunit, Mrna, A-, P- And E-Site Trnas And Paromomycin For Molecule I. Length = 105 Back     alignment and structure
>pdb|1J5E|Q Chain Q, Structure Of The Thermus Thermophilus 30s Ribosomal Subunit Length = 104 Back     alignment and structure
>pdb|3MR8|Q Chain Q, Recognition Of The Amber Stop Codon By Release Factor Rf1. This Entry 3mr8 Contains 30s Ribosomal Subunit. The 50s Ribosomal Subunit Can Be Found In Pdb Entry 3ms1. Molecule B In The Same Asymmetric Unit Is Deposited As 3mrz (50s) And 3ms0 (30s). Length = 99 Back     alignment and structure
>pdb|1I94|Q Chain Q, Crystal Structures Of The Small Ribosomal Subunit With Tetracycline, Edeine And If3 Length = 104 Back     alignment and structure
>pdb|3FIC|Q Chain Q, T. Thermophilus 70s Ribosome In Complex With Mrna, Trnas And Ef- Tu.Gdp.Kirromycin Ternary Complex, Fitted To A 6.4 A Cryo-Em Map. This File Contains The 30s Subunit And The Ligands Length = 100 Back     alignment and structure
>pdb|1RIP|A Chain A, Ribosomal Protein S17: Characterization Of The Three- Dimensional Structure By 1h-And 15n-Nmr Length = 81 Back     alignment and structure
>pdb|1QD7|I Chain I, Partial Model For 30s Ribosomal Subunit Length = 89 Back     alignment and structure
>pdb|3BBN|Q Chain Q, Homology Model For The Spinach Chloroplast 30s Subunit Fitted To 9.4a Cryo-Em Map Of The 70s Chlororibosome Length = 142 Back     alignment and structure
>pdb|3J20|R Chain R, Promiscuous Behavior Of Proteins In Archaeal Ribosomes Revealed By Cryo-em: Implications For Evolution Of Eukaryotic Ribosomes (30s Ribosomal Subunit) Length = 113 Back     alignment and structure
>pdb|2ZKQ|QQ Chain q, Structure Of A Mammalian Ribosomal 40s Subunit Within An 80s Complex Obtained By Docking Homology Models Of The Rna And Proteins Into An 8.7 A Cryo-Em Map Length = 158 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query106
3r8n_Q80 30S ribosomal protein S17; protein biosynthesis, R 4e-38
1qd7_I89 S17 ribosomal protein; 30S ribosomal subunit, low 2e-37
2vqe_Q105 30S ribosomal protein S17; tRNA-binding, rRNA-bind 6e-37
3bbn_Q142 Ribosomal protein S17; small ribosomal subunit, sp 1e-36
3u5c_L156 RP41, S18, YS12, 40S ribosomal protein S11-A; tran 1e-30
2xzm_Q157 Ribosomal protein S17 containing protein; ribosome 3e-30
2zkq_q158 40S ribosomal protein S11E; protein-RNA complex, 4 8e-30
3iz6_P161 40S ribosomal protein S11 (S17P); eukaryotic ribos 2e-29
1qzv_F 154 Plant photosystem I: subunit PSAF; photosynthesis, 4e-04
>1qd7_I S17 ribosomal protein; 30S ribosomal subunit, low resolution model, ribosome; 5.50A {Thermus thermophilus} SCOP: i.1.1.3 PDB: 1eg0_G 1rip_A Length = 89 Back     alignment and structure
>2vqe_Q 30S ribosomal protein S17; tRNA-binding, rRNA-binding, metal-binding, zinc-finger, translation; HET: TM2 PAR; 2.5A {Thermus thermophilus} SCOP: b.40.4.5 PDB: 1gix_T* 1hnw_Q* 1hnx_Q* 1hnz_Q* 1hr0_Q 1ibk_Q* 1ibl_Q* 1ibm_Q 1jgo_T* 1jgp_T* 1jgq_T* 1ml5_T* 1xmo_Q* 1xmq_Q* 1xnq_Q* 1xnr_Q* 1yl4_T 2b64_Q* 2b9m_Q* 2b9o_Q* ... Length = 105 Back     alignment and structure
>3bbn_Q Ribosomal protein S17; small ribosomal subunit, spinach chloroplast ribosome, ribonucleoprotein particle, macromolecular complex; 9.40A {Spinacea oleracea} SCOP: i.1.1.1 Length = 142 Back     alignment and structure
>3u5c_L RP41, S18, YS12, 40S ribosomal protein S11-A; translation, ribosome, ribosomal, ribosomal R ribosomal protein, eukaryotic ribosome, RNA-protein C; 3.00A {Saccharomyces cerevisiae} PDB: 3izb_P 3o30_F 3o2z_F 3u5g_L 3jyv_Q* 1s1h_Q Length = 156 Back     alignment and structure
>2xzm_Q Ribosomal protein S17 containing protein; ribosome, translation; 3.93A {Tetrahymena thermophila} PDB: 2xzn_Q Length = 157 Back     alignment and structure
>2zkq_q 40S ribosomal protein S11E; protein-RNA complex, 40S ribosomal subunit, ribosomal protein/RNA complex; 8.70A {Canis familiaris} PDB: 3jyv_Q* 1s1h_Q Length = 158 Back     alignment and structure
>3iz6_P 40S ribosomal protein S11 (S17P); eukaryotic ribosome,homology modeling,de novo modeling,ribos proteins,novel ribosomal proteins, ribosome; 5.50A {Triticum aestivum} Length = 161 Back     alignment and structure
>1qzv_F Plant photosystem I: subunit PSAF; photosynthesis,plant photosynthetic reaction center, peripheral antenna; HET: CL1 PQN; 4.44A {Pisum sativum} SCOP: i.5.1.1 Length = 154 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query106
1qd7_I89 S17 ribosomal protein; 30S ribosomal subunit, low 100.0
3r8n_Q80 30S ribosomal protein S17; protein biosynthesis, R 100.0
2vqe_Q105 30S ribosomal protein S17; tRNA-binding, rRNA-bind 100.0
3j20_R113 30S ribosomal protein S17P; archaea, archaeal, KIN 100.0
3bbn_Q142 Ribosomal protein S17; small ribosomal subunit, sp 100.0
2xzm_Q157 Ribosomal protein S17 containing protein; ribosome 100.0
3u5c_L156 RP41, S18, YS12, 40S ribosomal protein S11-A; tran 100.0
2zkq_q158 40S ribosomal protein S11E; protein-RNA complex, 4 100.0
3iz6_P161 40S ribosomal protein S11 (S17P); eukaryotic ribos 99.97
>1qd7_I S17 ribosomal protein; 30S ribosomal subunit, low resolution model, ribosome; 5.50A {Thermus thermophilus} SCOP: i.1.1.3 PDB: 1eg0_G 1rip_A Back     alignment and structure
Probab=100.00  E-value=5.5e-40  Score=223.09  Aligned_cols=80  Identities=41%  Similarity=0.630  Sum_probs=77.7

Q ss_pred             ceEEEEEEeCCCCCeEEEEEeeEEeecceeeEEEeeeeEEEECCCCCCCCCCEEEEeecccCCcceeEEEEEEEeecccc
Q 034020            2 KSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKARIY   81 (106)
Q Consensus         2 k~l~G~VvS~km~KTvvV~V~r~~~hpkY~K~~~r~kk~~vHDe~~~~k~GD~V~I~e~RPiSK~K~f~V~~Ii~k~~~~   81 (106)
                      ++|+|+|+|++|+|||+|+|+|+++||+|+|+++++++|+||||+|+|++||+|+|+|||||||+|+|+|++|++++..+
T Consensus         3 k~l~G~VvS~Km~KTivV~ve~~~~hp~Y~K~~kr~kk~~aHDe~n~~k~GD~V~I~E~RPlSKtK~~~vv~iv~~a~~~   82 (89)
T 1qd7_I            3 KVYVGRVVSDKMDKTITVLVETYKKHPLYGKRVKYSKKYKAHDEHNEAKVGDIVKIMETRPLSATKRFRLVEIVEKAVRA   82 (89)
T ss_pred             EEEEEEEEecCCCceEEEEEEEEEEcCccceEEeccEEEEEeCCccCCCCCCEEEEEEcccCCCCEEEEEEEEEeeceee
Confidence            68999999999999999999999999999999999999999999999999999999999999999999999999998754



>2vqe_Q 30S ribosomal protein S17; tRNA-binding, rRNA-binding, metal-binding, zinc-finger, translation; HET: TM2 PAR; 2.5A {Thermus thermophilus} SCOP: b.40.4.5 PDB: 1gix_T* 1hnw_Q* 1hnx_Q* 1hnz_Q* 1hr0_Q 1ibk_Q* 1ibl_Q* 1ibm_Q 1jgo_T* 1jgp_T* 1jgq_T* 1ml5_T* 1xmo_Q* 1xmq_Q* 1xnq_Q* 1xnr_Q* 1yl4_T 2b64_Q* 2b9m_Q* 2b9o_Q* ... Back     alignment and structure
>3j20_R 30S ribosomal protein S17P; archaea, archaeal, KINK-turn, protein synthe ribosome; 6.60A {Pyrococcus furiosus} Back     alignment and structure
>3bbn_Q Ribosomal protein S17; small ribosomal subunit, spinach chloroplast ribosome, ribonucleoprotein particle, macromolecular complex; 9.40A {Spinacea oleracea} SCOP: i.1.1.1 Back     alignment and structure
>2xzm_Q Ribosomal protein S17 containing protein; ribosome, translation; 3.93A {Tetrahymena thermophila} PDB: 2xzn_Q Back     alignment and structure
>3u5c_L RP41, S18, YS12, 40S ribosomal protein S11-A; translation, ribosome, ribosomal, ribosomal R ribosomal protein, eukaryotic ribosome, RNA-protein C; 3.00A {Saccharomyces cerevisiae} PDB: 3izb_P 3o30_F 3o2z_F 3u5g_L 3jyv_Q* 1s1h_Q Back     alignment and structure
>2zkq_q 40S ribosomal protein S11E; protein-RNA complex, 40S ribosomal subunit, ribosomal protein/RNA complex; 8.70A {Canis familiaris} PDB: 3jyv_Q* 1s1h_Q Back     alignment and structure
>3iz6_P 40S ribosomal protein S11 (S17P); eukaryotic ribosome,homology modeling,de novo modeling,ribos proteins,novel ribosomal proteins, ribosome; 5.50A {Triticum aestivum} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 106
d2uubq1100 b.40.4.5 (Q:2-101) Ribosomal protein S17 {Thermus 2e-33
d2gy9q178 b.40.4.5 (Q:5-82) Ribosomal protein S17 {Escherich 1e-30
d1ripa_81 b.40.4.5 (A:) Ribosomal protein S17 {Bacillus stea 8e-30
>d2uubq1 b.40.4.5 (Q:2-101) Ribosomal protein S17 {Thermus thermophilus [TaxId: 274]} Length = 100 Back     information, alignment and structure

class: All beta proteins
fold: OB-fold
superfamily: Nucleic acid-binding proteins
family: Cold shock DNA-binding domain-like
domain: Ribosomal protein S17
species: Thermus thermophilus [TaxId: 274]
 Score =  109 bits (274), Expect = 2e-33
 Identities = 33/85 (38%), Positives = 54/85 (63%)

Query: 2  KSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSR 61
          K + G+VVS+KMQK+V V V+R F H +Y + +KR+ K++AHD   +  +GD V +  SR
Sbjct: 3  KVLTGVVVSDKMQKTVTVLVERQFPHPLYGKVIKRSKKYLAHDPEEKYKLGDVVEIIESR 62

Query: 62 PLSKHKHWAVAEILKKARIYVPPSA 86
          P+SK K + V  +++  R+ +    
Sbjct: 63 PISKRKRFRVLRLVESGRMDLVEKY 87


>d2gy9q1 b.40.4.5 (Q:5-82) Ribosomal protein S17 {Escherichia coli [TaxId: 562]} Length = 78 Back     information, alignment and structure
>d1ripa_ b.40.4.5 (A:) Ribosomal protein S17 {Bacillus stearothermophilus [TaxId: 1422]} Length = 81 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query106
d2gy9q178 Ribosomal protein S17 {Escherichia coli [TaxId: 56 100.0
d2uubq1100 Ribosomal protein S17 {Thermus thermophilus [TaxId 100.0
d1ripa_81 Ribosomal protein S17 {Bacillus stearothermophilus 100.0
>d2gy9q1 b.40.4.5 (Q:5-82) Ribosomal protein S17 {Escherichia coli [TaxId: 562]} Back     information, alignment and structure
class: All beta proteins
fold: OB-fold
superfamily: Nucleic acid-binding proteins
family: Cold shock DNA-binding domain-like
domain: Ribosomal protein S17
species: Escherichia coli [TaxId: 562]
Probab=100.00  E-value=1.1e-37  Score=205.40  Aligned_cols=77  Identities=48%  Similarity=0.915  Sum_probs=75.5

Q ss_pred             ceEEEEEEeCCCCCeEEEEEeeEEeecceeeEEEeeeeEEEECCCCCCCCCCEEEEeecccCCcceeEEEEEEEeec
Q 034020            2 KSVVGLVVSNKMQKSVVVAVDRLFHHKVYNRYVKRTSKFMAHDENNQCNIGDRVRLDPSRPLSKHKHWAVAEILKKA   78 (106)
Q Consensus         2 k~l~G~VvS~km~KTvvV~V~r~~~hpkY~K~~~r~kk~~vHDe~~~~k~GD~V~I~e~RPiSK~K~f~V~~Ii~k~   78 (106)
                      ++|.|+|+|++|+||++|+|+|+++||+|+|+++++++|+||||+|+|++||.|+|+|||||||+|+|.|.+|++++
T Consensus         1 r~l~G~Vvs~km~KTv~V~v~r~~~h~ky~K~~~~~kky~aHDe~~~~~~GD~V~I~e~rPlSK~K~~~v~~iv~ka   77 (78)
T d2gy9q1           1 RTLQGRVVSDKMEKSIVVAIERFVKHPIYGKFIKRTTKLHVHDENNECGIGDVVEIRECRPLSKTKSWTLVRVVEKA   77 (78)
T ss_dssp             CEEEEEEEECCSSSEEEEEEEEEEECSSSCCEEEEEEEEEEECTTCCCCTTCEEEEEECSCSSSSCCEEEEEEEESC
T ss_pred             CEEEEEEEecCCCCcEEEEEEEEEEcCccCEEEEeeEEEEEECCCCCCccccEEEEEEcCcCCCcEEEEEEEEEecc
Confidence            58999999999999999999999999999999999999999999999999999999999999999999999999975



>d2uubq1 b.40.4.5 (Q:2-101) Ribosomal protein S17 {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d1ripa_ b.40.4.5 (A:) Ribosomal protein S17 {Bacillus stearothermophilus [TaxId: 1422]} Back     information, alignment and structure