Citrus Sinensis ID: 032225
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
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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 | 145 | ||||||
| 297819122 | 368 | hypothetical protein ARALYDRAFT_905771 [ | 0.951 | 0.375 | 0.601 | 2e-35 | |
| 449482878 | 536 | PREDICTED: pre-mRNA-splicing factor SLU7 | 0.951 | 0.257 | 0.623 | 2e-35 | |
| 449442853 | 536 | PREDICTED: pre-mRNA-splicing factor SLU7 | 0.951 | 0.257 | 0.623 | 2e-35 | |
| 255567264 | 536 | step II splicing factor slu7, putative [ | 0.951 | 0.257 | 0.630 | 2e-35 | |
| 224135337 | 536 | predicted protein [Populus trichocarpa] | 0.951 | 0.257 | 0.630 | 2e-35 | |
| 413941790 | 310 | hypothetical protein ZEAMMB73_762328 [Ze | 0.855 | 0.4 | 0.637 | 2e-35 | |
| 224121426 | 536 | predicted protein [Populus trichocarpa] | 0.951 | 0.257 | 0.623 | 3e-35 | |
| 242078067 | 535 | hypothetical protein SORBIDRAFT_07g00230 | 0.951 | 0.257 | 0.630 | 5e-35 | |
| 115474617 | 536 | Os08g0127700 [Oryza sativa Japonica Grou | 0.951 | 0.257 | 0.623 | 7e-35 | |
| 356567955 | 540 | PREDICTED: pre-mRNA-splicing factor SLU7 | 0.951 | 0.255 | 0.615 | 1e-34 |
| >gi|297819122|ref|XP_002877444.1| hypothetical protein ARALYDRAFT_905771 [Arabidopsis lyrata subsp. lyrata] gi|297323282|gb|EFH53703.1| hypothetical protein ARALYDRAFT_905771 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
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Score = 154 bits (388), Expect = 2e-35, Method: Compositional matrix adjust.
Identities = 83/138 (60%), Positives = 100/138 (72%)
Query: 8 LPQVKKGVCGNGSGITGTNRDLRIREDIPKYLLNLDENSAYYDPKIRSMREDLNPDDNPN 67
+VKK V G TGT R+LRIRED KYLLNLD NSAYYDPK RSMRED PD NPN
Sbjct: 203 FAKVKKRVRTTDGGSTGTVRNLRIREDTAKYLLNLDVNSAYYDPKSRSMREDPLPDANPN 262
Query: 68 EKFYAGYNRYRMGGQALEWKQVNIHAWKASGRGQDIHPEAALTQAELHYRWEKDIEEKKR 127
EKF G N+YR GQALE+KQ+N+++ +A G+GQDIH +AA +QAEL Y+ K +EK
Sbjct: 263 EKFCLGDNQYRNSGQALEFKQLNMYSCEAFGKGQDIHMQAAPSQAELCYKRVKVTKEKLN 322
Query: 128 LCKKEKIMEKYGNAASED 145
K+ IM KYGNAA++D
Sbjct: 323 NQIKDTIMAKYGNAAAKD 340
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Source: Arabidopsis lyrata subsp. lyrata Species: Arabidopsis lyrata Genus: Arabidopsis Family: Brassicaceae Order: Brassicales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|449482878|ref|XP_004156430.1| PREDICTED: pre-mRNA-splicing factor SLU7-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|449442853|ref|XP_004139195.1| PREDICTED: pre-mRNA-splicing factor SLU7-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|255567264|ref|XP_002524613.1| step II splicing factor slu7, putative [Ricinus communis] gi|223536166|gb|EEF37821.1| step II splicing factor slu7, putative [Ricinus communis] | Back alignment and taxonomy information |
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| >gi|224135337|ref|XP_002322045.1| predicted protein [Populus trichocarpa] gi|222869041|gb|EEF06172.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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| >gi|413941790|gb|AFW74439.1| hypothetical protein ZEAMMB73_762328 [Zea mays] | Back alignment and taxonomy information |
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| >gi|224121426|ref|XP_002318579.1| predicted protein [Populus trichocarpa] gi|222859252|gb|EEE96799.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
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| >gi|242078067|ref|XP_002443802.1| hypothetical protein SORBIDRAFT_07g002300 [Sorghum bicolor] gi|241940152|gb|EES13297.1| hypothetical protein SORBIDRAFT_07g002300 [Sorghum bicolor] | Back alignment and taxonomy information |
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| >gi|115474617|ref|NP_001060905.1| Os08g0127700 [Oryza sativa Japonica Group] gi|75136283|sp|Q6ZK48.1|SLU7_ORYSJ RecName: Full=Pre-mRNA-splicing factor SLU7 gi|150417959|sp|A2YQU8.2|SLU7_ORYSI RecName: Full=Pre-mRNA-splicing factor SLU7 gi|42407714|dbj|BAD08862.1| putative step II splicing factor SLU7 [Oryza sativa Japonica Group] gi|113622874|dbj|BAF22819.1| Os08g0127700 [Oryza sativa Japonica Group] gi|215708746|dbj|BAG94015.1| unnamed protein product [Oryza sativa Japonica Group] gi|215765271|dbj|BAG86968.1| unnamed protein product [Oryza sativa Japonica Group] gi|215768211|dbj|BAH00440.1| unnamed protein product [Oryza sativa Japonica Group] gi|218200420|gb|EEC82847.1| hypothetical protein OsI_27673 [Oryza sativa Indica Group] gi|222639849|gb|EEE67981.1| hypothetical protein OsJ_25904 [Oryza sativa Japonica Group] | Back alignment and taxonomy information |
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| >gi|356567955|ref|XP_003552180.1| PREDICTED: pre-mRNA-splicing factor SLU7-A-like [Glycine max] | 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 | 145 | ||||||
| TAIR|locus:2018496 | 535 | SMP1 "SWELLMAP 1" [Arabidopsis | 0.937 | 0.254 | 0.602 | 3.4e-38 | |
| TAIR|locus:2115115 | 536 | SMP2 "SWELLMAP 2" [Arabidopsis | 0.931 | 0.251 | 0.607 | 6.3e-37 | |
| TAIR|locus:2077157 | 385 | AT3G45950 [Arabidopsis thalian | 0.937 | 0.353 | 0.551 | 1.6e-31 | |
| UNIPROTKB|O95391 | 586 | SLU7 "Pre-mRNA-splicing factor | 0.793 | 0.196 | 0.487 | 3.3e-23 | |
| MGI|MGI:2385598 | 585 | Slu7 "SLU7 splicing factor hom | 0.793 | 0.196 | 0.487 | 6.8e-23 | |
| UNIPROTKB|Q3ZBE5 | 586 | SLU7 "Pre-mRNA-splicing factor | 0.793 | 0.196 | 0.487 | 6.9e-23 | |
| UNIPROTKB|F1RR54 | 586 | SLU7 "Uncharacterized protein" | 0.793 | 0.196 | 0.487 | 6.9e-23 | |
| RGD|631432 | 586 | Slu7 "SLU7 splicing factor hom | 0.793 | 0.196 | 0.487 | 6.9e-23 | |
| UNIPROTKB|E2RRD5 | 633 | SLU7 "Uncharacterized protein" | 0.793 | 0.181 | 0.487 | 9.8e-23 | |
| ZFIN|ZDB-GENE-041114-62 | 619 | slu7 "SLU7 splicing factor hom | 0.813 | 0.190 | 0.476 | 3.1e-22 |
| TAIR|locus:2018496 SMP1 "SWELLMAP 1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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Score = 409 (149.0 bits), Expect = 3.4e-38, P = 3.4e-38
Identities = 82/136 (60%), Positives = 104/136 (76%)
Query: 10 QVKKGVCGNGSGITGTNRDLRIREDIPKYLLNLDENSAYYDPKIRSMREDLNPDDNPNEK 69
+V+K V G G TGT R+LRIRED KYLLNLD NSA+YDPK RSMRED PD +PN+K
Sbjct: 219 KVEKRVRTTGGGSTGTVRNLRIREDTAKYLLNLDVNSAHYDPKTRSMREDPLPDADPNDK 278
Query: 70 FYAGYNRYRMGGQALEWKQVNIHAWKASGRGQDIHPEAALTQAELHYRWEKDIEEKKRLC 129
FY G N+YR GQALE+KQ+NIH+W+A +GQD+H +AA +QAEL Y+ + +EK +
Sbjct: 279 FYLGDNQYRNSGQALEFKQLNIHSWEAFDKGQDMHMQAAPSQAELLYKSFQVAKEKLKSQ 338
Query: 130 KKEKIMEKYGNAASED 145
K+ IM+KYGNAA+ED
Sbjct: 339 TKDTIMDKYGNAATED 354
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| TAIR|locus:2115115 SMP2 "SWELLMAP 2" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2077157 AT3G45950 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|O95391 SLU7 "Pre-mRNA-splicing factor SLU7" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| MGI|MGI:2385598 Slu7 "SLU7 splicing factor homolog (S. cerevisiae)" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q3ZBE5 SLU7 "Pre-mRNA-splicing factor SLU7" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F1RR54 SLU7 "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
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| RGD|631432 Slu7 "SLU7 splicing factor homolog (S. cerevisiae)" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2RRD5 SLU7 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| ZFIN|ZDB-GENE-041114-62 slu7 "SLU7 splicing factor homolog (S. cerevisiae)" [Danio rerio (taxid:7955)] | 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 | 145 | |||
| pfam11708 | 236 | pfam11708, Slu7, Pre-mRNA splicing Prp18-interacti | 4e-40 |
| >gnl|CDD|221177 pfam11708, Slu7, Pre-mRNA splicing Prp18-interacting factor | Back alignment and domain information |
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Score = 134 bits (338), Expect = 4e-40
Identities = 59/129 (45%), Positives = 86/129 (66%), Gaps = 2/129 (1%)
Query: 17 GNGSGITGTNRDLRIREDIPKYLLNLDENSAYYDPKIRSMREDLNPDDNPNEKFYAGYNR 76
+ S T R+LRIRED KYLLNLD NSAYYDPK RSMR+D P +P + +AG N
Sbjct: 65 DSDSKTRTTVRNLRIREDTAKYLLNLDSNSAYYDPKSRSMRDD--PLADPEDVLFAGDNF 122
Query: 77 YRMGGQALEWKQVNIHAWKASGRGQDIHPEAALTQAELHYRWEKDIEEKKRLCKKEKIME 136
R+ G+ALE++++ AW+A+ +G D+H +A T+ EL + EK+ +E+ ++ KK+ ++E
Sbjct: 123 VRLSGEALEFEELQKFAWEAAEKGGDVHLQANPTKLELLRKKEKEKKEQLKIQKKQSLLE 182
Query: 137 KYGNAASED 145
KYG D
Sbjct: 183 KYGGEEHLD 191
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The spliceosome, an assembly of snRNAs (U1, U2, U4/U6, and U5) and proteins, catalyzes the excision of introns from pre-mRNAs in two successive trans-esterification reactions. Step 2 depends upon integral spliceosome constituents such as U5 snRNA and Prp8 and non-spliceosomal proteins Prp16, Slu7, Prp18, and Prp22. ATP hydrolysis by the DEAH-box enzyme Prp16 promotes a conformational change in the spliceosome that leads to protection of the 3'ss from targeted RNase H cleavage. This change, which probably reflects binding of the 3'ss PyAG in the catalytic centre of the spliceosome, requires the ordered recruitment of Slu7, Prp18, and Prp22 to the spliceosome. There is a close functional relationship between Prp8, Prp18, and Slu7, and Prp18 interacts with Slu7, so that together they recruit Prp22 to the spliceosome. Most members of the family carry a zinc-finger of the CCHC-type upstream of this domain. Length = 236 |
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 145 | |||
| PF11708 | 239 | Slu7: Pre-mRNA splicing Prp18-interacting factor; | 100.0 | |
| KOG2560 | 529 | consensus RNA splicing factor - Slu7p [RNA process | 100.0 | |
| COG2947 | 156 | Uncharacterized conserved protein [Function unknow | 80.02 |
| >PF11708 Slu7: Pre-mRNA splicing Prp18-interacting factor; InterPro: IPR021715 The spliceosome, an assembly of snRNAs (U1, U2, U4/U6, and U5) and proteins, catalyses the excision of introns from pre-mRNAs in two successive trans-esterification reactions | Back alignment and domain information |
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Probab=100.00 E-value=8.5e-57 Score=372.01 Aligned_cols=127 Identities=43% Similarity=0.662 Sum_probs=120.7
Q ss_pred ccccceecCCCCCCccccccccccChHHHhhcCCCCCCCCCCCCcccccCCCCCCCCCcccccCCCceeccccHHHHHHH
Q 032225 10 QVKKGVCGNGSGITGTNRDLRIREDIPKYLLNLDENSAYYDPKIRSMREDLNPDDNPNEKFYAGYNRYRMGGQALEWKQV 89 (145)
Q Consensus 10 ~~d~~~r~~~~~~~~t~rnLRiREDtAkYL~NLd~nsa~YDPKSRsmRd~p~~~~~~~~~~fagdnF~R~sGe~~e~~~l 89 (145)
+.+.++|| |+|||||||||||||+|||+|||+|||||||||++|+ .++.+.+|+|+||||+|||+.+|++|
T Consensus 66 ~~~~k~~~-------t~rnLRiREDtAkYL~NLd~nsa~YDPKSRsmrd~p~--~~~~~~~~~gdnFvR~sGea~e~~~l 136 (239)
T PF11708_consen 66 KKDSKTRI-------TVRNLRIREDTAKYLLNLDSNSAYYDPKSRSMRDNPA--KDPGDVLFAGDNFVRLSGEAQEFEKL 136 (239)
T ss_pred cccccccc-------ccccccccccHHHHHHhCCCCCccCCCCccccccCCC--CChhhccccccCceeccccHHHHHHH
Confidence 35566666 9999999999999999999999999999999999996 78889999999999999999999999
Q ss_pred HHHHHHHhcCCC-ccccccCcCHHHHHhhhHHHHHHHHHHHHHHHHHHHhcCcCCCC
Q 032225 90 NIHAWKASGRGQ-DIHPEAALTQAELHYRWEKDIEEKKRLCKKEKIMEKYGNAASED 145 (145)
Q Consensus 90 q~fAWea~~kG~-~~hl~AnPT~~ell~k~~~~kke~~k~~~k~~ilekYGg~e~l~ 145 (145)
|+||||++++|. +||||||||++|+|+|+++++|++++.+.+++||+||||++|+.
T Consensus 137 q~FAWea~~kg~~~~hl~AnPT~~E~l~k~~~~kk~~~~~~~k~~ll~kYGg~e~~~ 193 (239)
T PF11708_consen 137 QRFAWEAAKKGGLDVHLQANPTKAELLRKEFKEKKEELKEEKKQSLLEKYGGEEHLD 193 (239)
T ss_pred HHHHHHHHhccCCceeeeeCCcHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCcccc
Confidence 999999999998 99999999999999999999999999999999999999999863
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Step 2 depends upon integral spliceosome constituents such as U5 snRNA and Prp8 and non-spliceosomal proteins Prp16, Slu7, Prp18, and Prp22. ATP hydrolysis by the DEAH-box enzyme Prp16 promotes a conformational change in the spliceosome that leads to protection of the 3'ss from targeted RNase H cleavage. This change, which probably reflects binding of the 3'ss PyAG in the catalytic centre of the spliceosome, requires the ordered recruitment of Slu7, Prp18, and Prp22 to the spliceosome. There is a close functional relationship between Prp8, Prp18, and Slu7, and Prp18 interacts with Slu7, so that together they recruit Prp22 to the spliceosome. Most members of the family carry a zinc-finger of the CCHC-type upstream of this domain. |
| >KOG2560 consensus RNA splicing factor - Slu7p [RNA processing and modification] | Back alignment and domain information |
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| >COG2947 Uncharacterized conserved protein [Function unknown] | 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
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
No hit with e-value below 0.005
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
No hit with probability above 80.00
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
No hit with e-value below 0.005
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
No hit with probability above 80.00