Citrus Sinensis ID: 044842
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 | 602 | ||||||
| 255541446 | 609 | DNA binding protein, putative [Ricinus c | 0.986 | 0.975 | 0.652 | 0.0 | |
| 225453885 | 667 | PREDICTED: flap endonuclease GEN-like 1 | 0.995 | 0.898 | 0.610 | 0.0 | |
| 357507117 | 612 | Flap endonuclease GEN-like protein [Medi | 0.995 | 0.978 | 0.624 | 0.0 | |
| 449454486 | 606 | PREDICTED: flap endonuclease GEN-like 1- | 0.985 | 0.978 | 0.624 | 0.0 | |
| 356532054 | 607 | PREDICTED: flap endonuclease GEN-like 1- | 0.986 | 0.978 | 0.601 | 0.0 | |
| 124360865 | 547 | Helix-hairpin-helix motif, class 2 [Medi | 0.887 | 0.976 | 0.606 | 0.0 | |
| 334182222 | 599 | 5'-3' exonuclease-like protein [Arabidop | 0.953 | 0.958 | 0.562 | 0.0 | |
| 334182224 | 598 | 5'-3' exonuclease-like protein [Arabidop | 0.951 | 0.958 | 0.561 | 0.0 | |
| 414590012 | 636 | TPA: hypothetical protein ZEAMMB73_81698 | 0.993 | 0.940 | 0.532 | 0.0 | |
| 293334819 | 638 | uncharacterized protein LOC100383402 [Ze | 0.993 | 0.937 | 0.536 | 1e-179 |
| >gi|255541446|ref|XP_002511787.1| DNA binding protein, putative [Ricinus communis] gi|223548967|gb|EEF50456.1| DNA binding protein, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 815 bits (2104), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 401/615 (65%), Positives = 475/615 (77%), Gaps = 21/615 (3%)
Query: 1 MGVGGKFWDLLKPYARFEGLDFLRDKRVAVDLSYWIVQHETAIKKNSVPKPHLRLTFFRT 60
MGVGGKFWD+LKPY R EG DFLR+KRVA+DLSYWIVQHETAIK + KPHLRLTFFRT
Sbjct: 1 MGVGGKFWDILKPYTRHEGPDFLREKRVAIDLSYWIVQHETAIK-SYARKPHLRLTFFRT 59
Query: 61 INLFAKFGAFPVFVVDGTPSPLKSQARLARFYRST-IDASTLPVAEEGILVERNQTFLKC 119
INLF+KFGAFPVFVVDGTPSPLKS+AR++RF+RS+ ID+S LP EEG+ VERN FLKC
Sbjct: 60 INLFSKFGAFPVFVVDGTPSPLKSRARISRFFRSSGIDSSVLPTPEEGVSVERNGAFLKC 119
Query: 120 VQECVELLELFGMPVLKAKGEAEALCAQLNSEGYVDACITADSDAFLFGAKCVVKCIRPN 179
V+ECVELLELFGMPVLKA GEAEALCAQLNS+G VDACITADSDAFLFGAKCV+K I+PN
Sbjct: 120 VKECVELLELFGMPVLKANGEAEALCAQLNSQGLVDACITADSDAFLFGAKCVIKSIKPN 179
Query: 180 TKEPFECYCISDIEAGLGLKRKHLIAMSLLIGNDHDLNGVQGIGLDTALQFVQNFSEDEI 239
+KEPFECY +SDIE+GL LKRKHLIA++LL+GNDHDLNGVQGIG+DTAL+FVQ F EDEI
Sbjct: 180 SKEPFECYQMSDIESGLALKRKHLIAIALLVGNDHDLNGVQGIGVDTALRFVQTFHEDEI 239
Query: 240 LNILHKIGNGDIPQYWGDIKSTEEAVSHSDESMPMIKSSHCSFCGHPGTKRAHFKFSCEY 299
LN L +IG G+ + G + E+ + E+ K SHCSFCGHPG+KRAHFK SCEY
Sbjct: 240 LNCLREIGKGNTNIFLGVSRVVEDLMIDPHENSLKSKISHCSFCGHPGSKRAHFKSSCEY 299
Query: 300 CINDNNEGCLKKPDGFKCNCSLCNKNRKEKEQKKHENWWIKVCSKIALETNFPNDEIVTM 359
C N N EGC KK F+CNC CNK+RK KE++K ENW IKVC K+ +E NFPND+I+ M
Sbjct: 300 CGNSNGEGCTKKSGAFRCNCGSCNKDRKAKEEQKRENWQIKVCDKMFMEPNFPNDDIIEM 359
Query: 360 YLCENNGTFTATDGPSISWGSPMTEMLVDFLVYHQPWQPSYIRQKMLPMLSTIYLREMAT 419
YLC N+ FT D +SWGSP T+MLVDFL +H+ W PSYIRQ++LP+LSTIYLR+MA
Sbjct: 360 YLCNNHAEFTEDDDTCLSWGSPNTDMLVDFLAFHKLWHPSYIRQRILPVLSTIYLRDMAA 419
Query: 420 NPVQTLLCGQYEFDSIRRVKIRYGHQSYVVKWKKAASAISG---VKYTAPVD-------- 468
P + LL GQYEFDSI+R+K+RYGH+SYV+KWKKAA+ IS + +D
Sbjct: 420 KPEKALLYGQYEFDSIQRIKVRYGHESYVIKWKKAANTISSNICINIVEELDKHQEDIVK 479
Query: 469 SDLHLEEFMEY--PQIHVDGDCWFLLTDENMKLVHSAFPKKVDHFLQENERRELKRKRTS 526
+D +++ EY P+ +VD CWFLLTDENM LV +AFP VD FL+E E++E KR+ +S
Sbjct: 480 TDESIDQLEEYNVPKSYVDDGCWFLLTDENMDLVQNAFPDAVDKFLKEKEQKESKRRLSS 539
Query: 527 SLRSEESNGKLESPKSKGVQLSITEFYRSAKVQSQEKSGADLAKDSNCQVDRISKENRRV 586
S K ES KSKGVQL+ITEFYRS KVQ G + A S Q D IS E R++
Sbjct: 540 STE------KSESVKSKGVQLNITEFYRSTKVQFAASGGEEQADCSENQDDVISTEKRKI 593
Query: 587 SSPNLSKSARRRLLF 601
SS NL KS RRRLLF
Sbjct: 594 SSSNLPKSVRRRLLF 608
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|225453885|ref|XP_002273159.1| PREDICTED: flap endonuclease GEN-like 1 [Vitis vinifera] gi|296089141|emb|CBI38844.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|357507117|ref|XP_003623847.1| Flap endonuclease GEN-like protein [Medicago truncatula] gi|124360235|gb|ABN08248.1| Helix-hairpin-helix motif, class 2 [Medicago truncatula] gi|355498862|gb|AES80065.1| Flap endonuclease GEN-like protein [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|449454486|ref|XP_004144985.1| PREDICTED: flap endonuclease GEN-like 1-like [Cucumis sativus] gi|449472478|ref|XP_004153607.1| PREDICTED: flap endonuclease GEN-like 1-like [Cucumis sativus] gi|449516535|ref|XP_004165302.1| PREDICTED: flap endonuclease GEN-like 1-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|356532054|ref|XP_003534589.1| PREDICTED: flap endonuclease GEN-like 1-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|124360865|gb|ABN08837.1| Helix-hairpin-helix motif, class 2 [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|334182222|ref|NP_171691.2| 5'-3' exonuclease-like protein [Arabidopsis thaliana] gi|357529503|sp|Q9LPD2.3|GENL1_ARATH RecName: Full=Flap endonuclease GEN-like 1 gi|332189224|gb|AEE27345.1| 5'-3' exonuclease-like protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|334182224|ref|NP_001184887.1| 5'-3' exonuclease-like protein [Arabidopsis thaliana] gi|332189225|gb|AEE27346.1| 5'-3' exonuclease-like protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|414590012|tpg|DAA40583.1| TPA: hypothetical protein ZEAMMB73_816984 [Zea mays] | Back alignment and taxonomy information |
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| >gi|293334819|ref|NP_001169528.1| uncharacterized protein LOC100383402 [Zea mays] gi|224029901|gb|ACN34026.1| unknown [Zea mays] gi|414886336|tpg|DAA62350.1| TPA: hypothetical protein ZEAMMB73_316768 [Zea mays] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 602 | ||||||
| UNIPROTKB|Q64MA3 | 629 | RAD "Flap endonuclease GEN-lik | 0.797 | 0.763 | 0.550 | 5.3e-160 | |
| MGI|MGI:2443149 | 908 | Gen1 "Gen homolog 1, endonucle | 0.528 | 0.350 | 0.341 | 2.7e-46 | |
| UNIPROTKB|Q17RS7 | 908 | GEN1 "Flap endonuclease GEN ho | 0.516 | 0.342 | 0.330 | 1.8e-44 | |
| UNIPROTKB|E1B8D0 | 914 | GEN1 "Uncharacterized protein" | 0.514 | 0.339 | 0.337 | 2.3e-44 | |
| RGD|1559792 | 908 | Gen1 "Gen endonuclease homolog | 0.528 | 0.350 | 0.341 | 4.6e-44 | |
| UNIPROTKB|F1SCS5 | 914 | GEN1 "Uncharacterized protein" | 0.486 | 0.320 | 0.351 | 7.9e-44 | |
| UNIPROTKB|E2QU72 | 908 | GEN1 "Uncharacterized protein" | 0.528 | 0.350 | 0.335 | 3.3e-43 | |
| UNIPROTKB|Q29FC1 | 754 | Gen "Flap endonuclease GEN" [D | 0.485 | 0.387 | 0.299 | 4.5e-34 | |
| FB|FBgn0263831 | 726 | Gen "XPG-like endonuclease" [D | 0.481 | 0.399 | 0.296 | 2.4e-30 | |
| UNIPROTKB|E1BWF2 | 538 | Gga.42587 "Uncharacterized pro | 0.373 | 0.418 | 0.322 | 1.2e-29 |
| UNIPROTKB|Q64MA3 RAD "Flap endonuclease GEN-like 1" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
Score = 1398 (497.2 bits), Expect = 5.3e-160, Sum P(2) = 5.3e-160
Identities = 274/498 (55%), Positives = 355/498 (71%)
Query: 1 MGVGGKFWDLLKPYARFEGLDFLRDKRVAVDLSYWIVQHETAIKKNS--VPKPHLRLTFF 58
MGVGG FWDLLKPYAR EG +LR +RVAVDLS+W+V H AI+ S PHLR FF
Sbjct: 1 MGVGGSFWDLLKPYARHEGAGYLRGRRVAVDLSFWVVSHSAAIRARSPHARLPHLRTLFF 60
Query: 59 RTINLFAKFGAFPVFVVDGTPSPLKSQARLARFYR-STIDASTLPVAE-----EGILVER 112
RT++LF+K GAFPVFVVDG PSPLKSQ R ARF+R S +D + LP E + ++ R
Sbjct: 61 RTLSLFSKMGAFPVFVVDGQPSPLKSQVRAARFFRGSGMDLAALPSTEAEASADALVQPR 120
Query: 113 NQTFLKCVQECVELLELFGMPVLKAKGEAEALCAQLNSEGYVDACITADSDAFLFGAKCV 172
N F + V++CVELLE GMPVL+AKGE EALCAQLN++G+VDACIT+DSDAFLFGAK V
Sbjct: 121 NAKFTRYVEDCVELLEYLGMPVLRAKGEGEALCAQLNNQGHVDACITSDSDAFLFGAKTV 180
Query: 173 VKCIRPNTKEPFECYCISDIEAGLGLKRKHLIAMSLLIGNDHDLNGVQGIGLDTALQFVQ 232
+K +R N KEPFECY ++DIE+GLGLKRK ++AM+LL+G+DHDL+GV G G +TAL+FVQ
Sbjct: 181 IKVLRSNCKEPFECYNMADIESGLGLKRKQMVAMALLVGSDHDLHGVPGFGPETALRFVQ 240
Query: 233 NFSEDEILNILHKIGNGDIPQYWGDIKSTEEAVSHSDESMPMIKSSHCSFCGHPGTKRAH 292
F ED +L L++IG G P + ++ S S +S+P +S HCS CGHPG K+ H
Sbjct: 241 LFDEDNVLAKLYEIGKGVYPFIGVSAPNIDDLPSPSTKSLPRARSPHCSHCGHPGNKKNH 300
Query: 293 FKFSCEYCINDNNEGCLKKPDGFKCNCSLCNKNRKEKEQKKHENWWIKVCSKIALETNFP 352
K C +C+ D+ E C++KP GF C C C+K R K Q+++ENW IKVC +IA ETNFP
Sbjct: 301 IKDGCNFCLVDSLENCVEKPAGFICECPSCDKARDLKVQRRNENWQIKVCKRIAAETNFP 360
Query: 353 NDEIVTMYLCENNGTFTATDG-PSISWGSPMTEMLVDFLVYHQPWQPSYIRQKMLPMLST 411
N+EI+ +YL ++N +G P ++W P E+LVDFL + Q W+P+YIRQ+MLPMLST
Sbjct: 361 NEEIINLYLNDDN--LDNENGVPLLTWNKPDMEILVDFLSFKQNWEPAYIRQRMLPMLST 418
Query: 412 IYLREMATNPVQT-LLCGQYEFDSIRRVKIRYGHQSYVVKWKKAA-SAISGVKYTAPVDS 469
IYLREMA++ ++ LL QY+F SI+R+KIRYGH Y+VKWK+ S IS P
Sbjct: 419 IYLREMASSQSKSFLLYDQYKFHSIQRIKIRYGHPYYLVKWKRVTRSMISN----DPPSK 474
Query: 470 DLHLEEFMEYPQIHVDGD 487
LE + ++ +DGD
Sbjct: 475 QTELEGKNDKVEV-LDGD 491
|
|
| MGI|MGI:2443149 Gen1 "Gen homolog 1, endonuclease (Drosophila)" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q17RS7 GEN1 "Flap endonuclease GEN homolog 1" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1B8D0 GEN1 "Uncharacterized protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| RGD|1559792 Gen1 "Gen endonuclease homolog 1 (Drosophila)" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F1SCS5 GEN1 "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2QU72 GEN1 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q29FC1 Gen "Flap endonuclease GEN" [Drosophila pseudoobscura pseudoobscura (taxid:46245)] | Back alignment and assigned GO terms |
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| FB|FBgn0263831 Gen "XPG-like endonuclease" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|E1BWF2 Gga.42587 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
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 | 602 | |||
| cd09869 | 233 | cd09869, PIN_GEN1, PIN domain of Gap Endonuclease | 1e-79 | |
| cd09868 | 249 | cd09868, PIN_XPG, PIN domain of Xeroderma pigmento | 3e-36 | |
| cd09856 | 207 | cd09856, PIN_FEN1-like, PIN domain of Flap Endonuc | 5e-32 | |
| TIGR03674 | 338 | TIGR03674, fen_arch, flap structure-specific endon | 5e-25 | |
| cd09905 | 108 | cd09905, H3TH_GEN1, H3TH domain of Gap Endonucleas | 6e-25 | |
| cd09870 | 239 | cd09870, PIN_YEN1, PIN domain of Yeast Endonucleas | 1e-23 | |
| PRK03980 | 292 | PRK03980, PRK03980, flap endonuclease-1; Provision | 5e-23 | |
| cd09867 | 261 | cd09867, PIN_FEN1, PIN domain of Flap Endonuclease | 3e-20 | |
| PTZ00217 | 393 | PTZ00217, PTZ00217, flap endonuclease-1; Provision | 1e-19 | |
| cd00128 | 209 | cd00128, PIN_FEN1_EXO1-like, PIN domains of Flap E | 3e-17 | |
| TIGR00600 | 1034 | TIGR00600, rad2, DNA excision repair protein (rad2 | 1e-16 | |
| pfam00867 | 46 | pfam00867, XPG_I, XPG I-region | 6e-14 | |
| smart00484 | 73 | smart00484, XPGI, Xeroderma pigmentosum G I-region | 9e-14 | |
| COG0258 | 310 | COG0258, Exo, 5'-3' exonuclease (including N-termi | 3e-13 | |
| smart00485 | 99 | smart00485, XPGN, Xeroderma pigmentosum G N-region | 6e-13 | |
| cd09857 | 210 | cd09857, PIN_EXO1, PIN domain of Exonuclease-1, a | 9e-13 | |
| TIGR00600 | 1034 | TIGR00600, rad2, DNA excision repair protein (rad2 | 2e-11 | |
| cd09853 | 163 | cd09853, PIN_StructSpec-5'-nucleases, PIN domains | 6e-10 | |
| pfam00752 | 100 | pfam00752, XPG_N, XPG N-terminal domain | 1e-08 | |
| cd09852 | 120 | cd09852, PIN_SF, PIN (PilT N terminus) domain: Sup | 3e-06 | |
| cd09869 | 233 | cd09869, PIN_GEN1, PIN domain of Gap Endonuclease | 6e-06 | |
| cd09900 | 52 | cd09900, H3TH_XPG-like, H3TH domains of Flap endon | 1e-05 | |
| cd09897 | 68 | cd09897, H3TH_FEN1-XPG-like, H3TH domains of Flap | 1e-04 | |
| cd09903 | 65 | cd09903, H3TH_FEN1-Arc, H3TH domain of Flap Endonu | 4e-04 | |
| TIGR00593 | 887 | TIGR00593, pola, DNA polymerase I | 4e-04 |
| >gnl|CDD|189039 cd09869, PIN_GEN1, PIN domain of Gap Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease and homologs | Back alignment and domain information |
|---|
Score = 250 bits (641), Expect = 1e-79
Identities = 101/202 (50%), Positives = 127/202 (62%), Gaps = 5/202 (2%)
Query: 1 MGVGGKFWDLLKPYARFEGLDFLRDKRVAVDLSYWIVQHETAIKKNSVPKPHLRLTFFRT 60
MGV G WD+L+P + + LD L+ KRVAVDLS W+V+ +T +K VPKPHLR FFRT
Sbjct: 1 MGVKG-LWDILEPVKKRKPLDHLQGKRVAVDLSCWVVESQTVVKYFVVPKPHLRNLFFRT 59
Query: 61 INLFAKFGAFPVFVVDGTPSPLKSQARLARFY-RSTI-DASTLPVAEEGILVERNQTFLK 118
L A G PVFVVDG PLK + R +S I P + G R F
Sbjct: 60 RYLIAL-GVLPVFVVDGAAPPLKLPVIIKRNQLQSGIAKPGDNPTPKNGSKRNRRSRFSH 118
Query: 119 CVQECVELLELFGMPVLKAKGEAEALCAQLNSEGYVDACITADSDAFLFGAKCVVKCIRP 178
++ECVELLEL G+P L+A GEAEALCA+LNSEG VD CIT DSDAFL+GA+ V + +
Sbjct: 119 VLKECVELLELLGIPCLQAAGEAEALCAELNSEGLVDGCITQDSDAFLYGARTVYRNFQM 178
Query: 179 NTK-EPFECYCISDIEAGLGLK 199
+ K +CY +SDI++ L L
Sbjct: 179 SEKGGYVDCYDMSDIKSKLDLS 200
|
Gap Endonuclease 1 (GEN1) is a Holliday junction resolvase reported to symmetrically cleave Holliday junctions and allow religation without additional processing. GEN1 is a member of the structure-specific, 5' nuclease family that catalyzes hydrolysis of DNA duplex-containing nucleic acid structures during DNA replication, repair, and recombination. These nucleases contain a PIN (PilT N terminus) domain with a helical arch/clamp region (I domain) of variable length (approximately 30 - 50 residues in GEN1 PIN domains) and a H3TH (helix-3-turn-helix) domain, an atypical helix-hairpin-helix-2-like region. Both the H3TH domain (not included here) and the helical arch/clamp region are involved in DNA binding. Nucleases within this group also have a carboxylate-rich active site that is involved in binding essential divalent metal ion cofactors (Mg2+/Mn2+). Length = 233 |
| >gnl|CDD|189038 cd09868, PIN_XPG, PIN domain of Xeroderma pigmentosum complementation group G (XPG) nuclease, a structure-specific, divalent-metal-ion dependent, 5' nuclease and homologs | Back alignment and domain information |
|---|
| >gnl|CDD|189026 cd09856, PIN_FEN1-like, PIN domain of Flap Endonuclease-1 (FEN1)-like, structure-specific, divalent-metal-ion dependent, 5' nucleases | Back alignment and domain information |
|---|
| >gnl|CDD|234306 TIGR03674, fen_arch, flap structure-specific endonuclease | Back alignment and domain information |
|---|
| >gnl|CDD|188625 cd09905, H3TH_GEN1, H3TH domain of Gap Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease | Back alignment and domain information |
|---|
| >gnl|CDD|189040 cd09870, PIN_YEN1, PIN domain of Yeast Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease and fungal homologs | Back alignment and domain information |
|---|
| >gnl|CDD|235185 PRK03980, PRK03980, flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|189037 cd09867, PIN_FEN1, PIN domain of Flap Endonuclease-1, a structure-specific, divalent-metal-ion dependent, 5' nuclease and homologs | Back alignment and domain information |
|---|
| >gnl|CDD|240317 PTZ00217, PTZ00217, flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|189020 cd00128, PIN_FEN1_EXO1-like, PIN domains of Flap Endonuclease-1 (FEN1)-like and Exonuclease-1 (EXO1)-like nucleases, structure-specific, divalent-metal-ion dependent, 5' nucleases | Back alignment and domain information |
|---|
| >gnl|CDD|233044 TIGR00600, rad2, DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >gnl|CDD|216163 pfam00867, XPG_I, XPG I-region | Back alignment and domain information |
|---|
| >gnl|CDD|214689 smart00484, XPGI, Xeroderma pigmentosum G I-region | Back alignment and domain information |
|---|
| >gnl|CDD|223336 COG0258, Exo, 5'-3' exonuclease (including N-terminal domain of PolI) [DNA replication, recombination, and repair] | Back alignment and domain information |
|---|
| >gnl|CDD|214690 smart00485, XPGN, Xeroderma pigmentosum G N-region | Back alignment and domain information |
|---|
| >gnl|CDD|189027 cd09857, PIN_EXO1, PIN domain of Exonuclease-1, a structure-specific, divalent-metal-ion dependent, 5' nuclease and homologs | Back alignment and domain information |
|---|
| >gnl|CDD|233044 TIGR00600, rad2, DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >gnl|CDD|189023 cd09853, PIN_StructSpec-5'-nucleases, PIN domains of structure-specific 5' nucleases (or flap endonuclease-1-like) involved in DNA replication, repair, and recombination | Back alignment and domain information |
|---|
| >gnl|CDD|216098 pfam00752, XPG_N, XPG N-terminal domain | Back alignment and domain information |
|---|
| >gnl|CDD|189022 cd09852, PIN_SF, PIN (PilT N terminus) domain: Superfamily | Back alignment and domain information |
|---|
| >gnl|CDD|189039 cd09869, PIN_GEN1, PIN domain of Gap Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease and homologs | Back alignment and domain information |
|---|
| >gnl|CDD|188620 cd09900, H3TH_XPG-like, H3TH domains of Flap endonuclease-1 (FEN1)-like structure specific 5' nucleases: FEN1 (archaeal), GEN1, YEN1, and XPG | Back alignment and domain information |
|---|
| >gnl|CDD|188617 cd09897, H3TH_FEN1-XPG-like, H3TH domains of Flap endonuclease-1 (FEN1)-like structure specific 5' nucleases | Back alignment and domain information |
|---|
| >gnl|CDD|188623 cd09903, H3TH_FEN1-Arc, H3TH domain of Flap Endonuclease-1, a structure-specific, divalent-metal-ion dependent, 5' nuclease: Archaeal homologs | Back alignment and domain information |
|---|
| >gnl|CDD|233038 TIGR00593, pola, DNA polymerase I | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 602 | |||
| KOG2519 | 449 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| PTZ00217 | 393 | flap endonuclease-1; Provisional | 100.0 | |
| cd00128 | 316 | XPG Xeroderma pigmentosum G N- and I-regions (XPGN | 100.0 | |
| TIGR03674 | 338 | fen_arch flap structure-specific endonuclease. End | 100.0 | |
| PRK03980 | 292 | flap endonuclease-1; Provisional | 100.0 | |
| KOG2518 | 556 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| KOG2520 | 815 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| TIGR00600 | 1034 | rad2 DNA excision repair protein (rad2). All prote | 100.0 | |
| smart00475 | 259 | 53EXOc 5'-3' exonuclease. | 100.0 | |
| cd00008 | 240 | 53EXOc 5'-3' exonuclease; T5 type 5'-3' exonucleas | 99.97 | |
| PRK14976 | 281 | 5'-3' exonuclease; Provisional | 99.97 | |
| COG0258 | 310 | Exo 5'-3' exonuclease (including N-terminal domain | 99.96 | |
| TIGR00593 | 887 | pola DNA polymerase I. This family is based on the | 99.94 | |
| PRK09482 | 256 | flap endonuclease-like protein; Provisional | 99.94 | |
| PRK05755 | 880 | DNA polymerase I; Provisional | 99.94 | |
| PF00867 | 94 | XPG_I: XPG I-region; InterPro: IPR006086 This entr | 99.9 | |
| smart00485 | 99 | XPGN Xeroderma pigmentosum G N-region. domain in n | 99.84 | |
| PF00752 | 101 | XPG_N: XPG N-terminal domain; InterPro: IPR006085 | 99.83 | |
| PHA00439 | 286 | exonuclease | 99.76 | |
| smart00484 | 73 | XPGI Xeroderma pigmentosum G I-region. domain in n | 99.75 | |
| TIGR00600 | 1034 | rad2 DNA excision repair protein (rad2). All prote | 99.73 | |
| PHA02567 | 304 | rnh RnaseH; Provisional | 99.47 | |
| PF02739 | 169 | 5_3_exonuc_N: 5'-3' exonuclease, N-terminal resolv | 99.46 | |
| cd00080 | 75 | HhH2_motif Helix-hairpin-helix class 2 (Pol1 famil | 99.16 | |
| smart00279 | 36 | HhH2 Helix-hairpin-helix class 2 (Pol1 family) mot | 98.76 | |
| PF12813 | 246 | XPG_I_2: XPG domain containing | 98.73 | |
| PF01367 | 101 | 5_3_exonuc: 5'-3' exonuclease, C-terminal SAM fold | 98.49 | |
| PF04599 | 425 | Pox_G5: Poxvirus G5 protein; InterPro: IPR007678 P | 98.03 | |
| PHA03065 | 438 | Hypothetical protein; Provisional | 97.82 | |
| PF03159 | 237 | XRN_N: XRN 5'-3' exonuclease N-terminus; InterPro: | 97.74 | |
| COG5049 | 953 | XRN1 5'-3' exonuclease [DNA replication, recombina | 96.22 | |
| KOG2045 | 1493 | consensus 5'-3' exonuclease XRN1/KEM1/SEP1 involve | 95.79 | |
| COG5366 | 531 | Protein involved in propagation of M2 dsRNA satell | 94.53 | |
| COG0353 | 198 | RecR Recombinational DNA repair protein (RecF path | 88.65 | |
| KOG2044 | 931 | consensus 5'-3' exonuclease HKE1/RAT1 [Replication | 86.32 | |
| PF12826 | 64 | HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS | 86.01 | |
| PF00385 | 55 | Chromo: Chromo (CHRromatin Organisation MOdifier) | 85.23 | |
| PRK14602 | 203 | ruvA Holliday junction DNA helicase RuvA; Provisio | 85.07 | |
| TIGR00615 | 195 | recR recombination protein RecR. This family is ba | 84.95 | |
| PRK00116 | 192 | ruvA Holliday junction DNA helicase RuvA; Reviewed | 84.54 | |
| PRK14605 | 194 | ruvA Holliday junction DNA helicase RuvA; Provisio | 83.74 | |
| TIGR00084 | 191 | ruvA Holliday junction DNA helicase, RuvA subunit. | 82.84 | |
| PRK00076 | 196 | recR recombination protein RecR; Reviewed | 81.67 | |
| PRK14600 | 186 | ruvA Holliday junction DNA helicase RuvA; Provisio | 81.31 | |
| PRK13844 | 200 | recombination protein RecR; Provisional | 80.65 |
| >KOG2519 consensus 5'-3' exonuclease [Replication, recombination and repair] | Back alignment and domain information |
|---|
Probab=100.00 E-value=8.8e-64 Score=529.84 Aligned_cols=429 Identities=31% Similarity=0.425 Sum_probs=334.9
Q ss_pred CCCCCcCh----hhhcccccccCccccCCCEEEEeHHHHHHHHhccccC----CCCCChHHHHHHHHHHHHHHhCCCeEE
Q 044842 1 MGVGGKFW----DLLKPYARFEGLDFLRDKRVAVDLSYWIVQHETAIKK----NSVPKPHLRLTFFRTINLFAKFGAFPV 72 (602)
Q Consensus 1 MGV~G~Lw----~~Lkp~~~~~~Ls~L~gk~IAIDas~wL~r~~~a~~~----~g~~~~~Lr~~f~r~l~lL~~~gI~PV 72 (602)
|||+| |. ....+..+..++..|+|++||||||+||||++.+++. .|++++||+++|+|+++++ .+||+||
T Consensus 1 MGIkg-L~~v~~d~a~~~ir~~~~~~f~~kkVAID~s~~lyqfl~~v~~~~~~~~~~~~HL~g~f~Rt~~l~-~~gi~Pv 78 (449)
T KOG2519|consen 1 MGIKG-LSKVIADVAPPCIRKNPIKFFFGKKVAIDASMWLYQFLIVVRSCRNEAGEPTSHLMGMFYRTIRLI-ENGIKPV 78 (449)
T ss_pred CCchh-HHHHHHHhchHHhhhccHHHhcCceEEEecceeHhhHhhhhccccccCCCchHHHHHHHHHHHHHH-HcCCcEE
Confidence 99999 93 5555566778999999999999999999999999874 6789999999999999988 7999999
Q ss_pred EEEcCCCCcchhHHHHHhhhcc-ccccccchHHHhccchhhhHHHHH-------hHHHHHHHHHHcCCCEEeccCcHHHH
Q 044842 73 FVVDGTPSPLKSQARLARFYRS-TIDASTLPVAEEGILVERNQTFLK-------CVQECVELLELFGMPVLKAKGEAEAL 144 (602)
Q Consensus 73 fVFDG~~p~~K~~t~~kR~~R~-~~~~~~~~~~k~g~~~e~~~~f~~-------~i~~~~~lL~~~GI~~i~AP~EADAq 144 (602)
|||||.+|.+|.++.++|..|+ +......+....|........+.+ +..+|+.||.+|||||+.||+|||||
T Consensus 79 ~VfDG~pP~lKs~e~~kR~~rr~~a~~~~~~~~e~~~~~~~~k~~~r~vkvtk~~~dEak~LL~lmGIp~i~ap~EAEAq 158 (449)
T KOG2519|consen 79 YVFDGKPPDLKSQELAKRSERRSEADKELKPAKEAGAKENMEKFFSRLVKVTKQHNDEAKRLLSLMGIPVLDAPGEAEAQ 158 (449)
T ss_pred EEECCCCCCcchHHHHHHHHHhhhhhhhhhhHHHhhhHHHHHHHHHHHhhhcchhhHHHHHHHHHcCCeeecCCchHHHH
Confidence 9999999999999999998876 333233333333333333333333 34599999999999999999999999
Q ss_pred HHHHHHcCCeeEEEcCCCCeEeeCCeEEEEecC--CCCCCCeEEEeHHHHHHHhCCCHHHHHHHHHHcCCCCCCCCCCcc
Q 044842 145 CAQLNSEGYVDACITADSDAFLFGAKCVVKCIR--PNTKEPFECYCISDIEAGLGLKRKHLIAMSLLIGNDHDLNGVQGI 222 (602)
Q Consensus 145 cA~L~~~g~vd~ViT~DSD~llfG~~~Vi~~~~--~~~k~~~~~y~~~~i~~~lgL~~~qli~laiL~G~DY~~~GipGI 222 (602)
||+|++.|.|++++|+|||+|.||++.+++++. ...+.|+.+|+++.|.+.|+|++++||+||+|+||||| ++|.||
T Consensus 159 CA~Lnk~g~V~~~at~DsD~l~fg~~~~lr~l~~s~~~~~pv~e~~~~~il~~l~l~~~~fidL~lLlGCDYc-~~I~Gi 237 (449)
T KOG2519|consen 159 CAALNKAGKVYAVATEDSDALTFGAPVKLRHLIHSLASGLPVSEYDMSRILEGLGLSRESFIDLCLLLGCDYC-PTIRGI 237 (449)
T ss_pred HHHHhhcCceeeeeccccchhhccCHHHHHHhccchhcCCCeEEeeHHHHHHHhcccHHHHHHHHHHhcCccc-cccccc
Confidence 999999999999999999999999999999875 34567999999999999999999999999999999998 899999
Q ss_pred cHHHHHHHHHhcCh-HHHHHHHHhhCCCCCCCCcCCccchhhhhcCCCCCCccccCCCCccCCCCCCccccccccccccc
Q 044842 223 GLDTALQFVQNFSE-DEILNILHKIGNGDIPQYWGDIKSTEEAVSHSDESMPMIKSSHCSFCGHPGTKRAHFKFSCEYCI 301 (602)
Q Consensus 223 G~ktA~~Li~~~~~-e~iL~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~k~~~Cs~C~h~gs~k~h~k~gc~~C~ 301 (602)
|+++|++||++|++ ++||+-...
T Consensus 238 g~~~al~lir~~~~i~~ile~~~~-------------------------------------------------------- 261 (449)
T KOG2519|consen 238 GPKKALKLIRQHGDIENILEINSD-------------------------------------------------------- 261 (449)
T ss_pred ChHHHHHHHHHhcCHHHHhhhccc--------------------------------------------------------
Confidence 99999999999994 666652000
Q ss_pred cCCCCCCCCCCCCCccccccchhhhhHHHHhhhhhhhHhhhcccccCCCCCCHHHHHHHhccCCCCCCCCCCCCcccCCC
Q 044842 302 NDNNEGCLKKPDGFKCNCSLCNKNRKEKEQKKHENWWIKVCSKIALETNFPNDEIVTMYLCENNGTFTATDGPSISWGSP 381 (602)
Q Consensus 302 ~~~~~gc~~~~~~~~c~c~~~~~~r~~k~~~~~~~~~~~~~~k~~~~~~FP~~~Vi~~yl~p~v~~~~~~~~~~~~W~~P 381 (602)
+++.+..++|+.+.++++++.|.||+++++ ..+.|..|
T Consensus 262 --------------------------~~~~~ip~~w~~~~~r~~f~~p~~~~~~~~----------------~~i~w~~p 299 (449)
T KOG2519|consen 262 --------------------------LKEYPIPEDWSYKLARKLFLEPEFPNPESI----------------LDLKWKTP 299 (449)
T ss_pred --------------------------hhhcCCCCCccHHHHHHHhcCcccCCccce----------------eecccCCC
Confidence 011112234555555555555555544222 47999999
Q ss_pred CHHHHHHHHhhhCCCChhHHhhhHhhHHHhHHHhhhcCCCccccccCcccceeEEEeeecCceeeEEEEEeecccccccc
Q 044842 382 MTEMLVDFLVYHQPWQPSYIRQKMLPMLSTIYLREMATNPVQTLLCGQYEFDSIRRVKIRYGHQSYVVKWKKAASAISGV 461 (602)
Q Consensus 382 dl~~L~~f~~~~~~W~~~~~~e~llPll~~~~l~~~~~~~~~~~~~~~~~~~~i~k~r~~~g~~~~ei~W~~~~~~~~~~ 461 (602)
|.++|++|+....+|+.+|++..+.++++++++...+. ..+-..++..|.|.-.-+|-++-.....
T Consensus 300 d~~~li~fl~~~~~f~~~rv~~~~~kl~~~~~~~~qgr-------------l~~f~~~~~~~~~~~~~~~~~~~~~~~e- 365 (449)
T KOG2519|consen 300 DTEGLIQFLVGEKQFNEERVRKGIRKLKSSLKLGTQGR-------------LDSFFKRIPKGSPVRKLKLIDAKGKAEE- 365 (449)
T ss_pred ChHHHHHHHHhhhccCHHHHhhhhHHHhhhhccccccc-------------hhhhhcccCCCCCcchhHHHHHHhhhhh-
Confidence 99999999999999999999999999999997644222 1223347777777777777777544443
Q ss_pred ccCCCCCcchhhhhcccCCccccCCCcceeeehhhhhHHHhhchHHHHHHHHhhhhhHHhhhccCcccccccCCcccCCC
Q 044842 462 KYTAPVDSDLHLEEFMEYPQIHVDGDCWFLLTDENMKLVHSAFPKKVDHFLQENERRELKRKRTSSLRSEESNGKLESPK 541 (602)
Q Consensus 462 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~t~e~~~l~~~ayp~~v~~f~~~~~~~~~k~~~~~~~~~~~~~~~~~~~~ 541 (602)
.++.. +..+.|++..+.++.|++|+|+..++..|||.++.+|+..|+....|.+.-+. .. .++|...
T Consensus 366 --~~~~~------~~~~~~~~~~~~~~r~~~t~~~l~~l~~~~p~~~~~~l~~k~~~~~~~~~~~~-le----~~~~~~~ 432 (449)
T KOG2519|consen 366 --VIKAL------NKKEKPKGQTGKIKRFKTTDKPLTMLPSATPLFTFIFLIPKEYPHLKTKRYLD-LE----KEVPRIF 432 (449)
T ss_pred --ccCcc------hhhhhhccCCCccccceeecchHhhcccCCccHHHHHhhhhhcccccccchhh-hh----hccchhh
Confidence 22322 23455788889999999999999999999999999999999886554444332 11 2334666
Q ss_pred CccccchhHHHHhhhh
Q 044842 542 SKGVQLSITEFYRSAK 557 (602)
Q Consensus 542 ~~~~~~~~~~~~~~~~ 557 (602)
+.+.|.+++.++.|.+
T Consensus 433 ~~~~~~~~~~~~~~~~ 448 (449)
T KOG2519|consen 433 NVQIEKLDAKTPWSKK 448 (449)
T ss_pred cccccccccccccccc
Confidence 6677888887777654
|
|
| >PTZ00217 flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
| >cd00128 XPG Xeroderma pigmentosum G N- and I-regions (XPGN, XPGI); contains the HhH2 motif; domain in nucleases | Back alignment and domain information |
|---|
| >TIGR03674 fen_arch flap structure-specific endonuclease | Back alignment and domain information |
|---|
| >PRK03980 flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
| >KOG2518 consensus 5'-3' exonuclease [Replication, recombination and repair] | Back alignment and domain information |
|---|
| >KOG2520 consensus 5'-3' exonuclease [Replication, recombination and repair] | Back alignment and domain information |
|---|
| >TIGR00600 rad2 DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >smart00475 53EXOc 5'-3' exonuclease | Back alignment and domain information |
|---|
| >cd00008 53EXOc 5'-3' exonuclease; T5 type 5'-3' exonuclease domains may co-occur with DNA polymerase I (Pol I) domains, or be part of Pol I containing complexes | Back alignment and domain information |
|---|
| >PRK14976 5'-3' exonuclease; Provisional | Back alignment and domain information |
|---|
| >COG0258 Exo 5'-3' exonuclease (including N-terminal domain of PolI) [DNA replication, recombination, and repair] | Back alignment and domain information |
|---|
| >TIGR00593 pola DNA polymerase I | Back alignment and domain information |
|---|
| >PRK09482 flap endonuclease-like protein; Provisional | Back alignment and domain information |
|---|
| >PRK05755 DNA polymerase I; Provisional | Back alignment and domain information |
|---|
| >PF00867 XPG_I: XPG I-region; InterPro: IPR006086 This entry represents endonucleases that cleave the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment | Back alignment and domain information |
|---|
| >smart00485 XPGN Xeroderma pigmentosum G N-region | Back alignment and domain information |
|---|
| >PF00752 XPG_N: XPG N-terminal domain; InterPro: IPR006085 Xeroderma pigmentosum (XP) [] is a human autosomal recessive disease, characterised by a high incidence of sunlight-induced skin cancer | Back alignment and domain information |
|---|
| >PHA00439 exonuclease | Back alignment and domain information |
|---|
| >smart00484 XPGI Xeroderma pigmentosum G I-region | Back alignment and domain information |
|---|
| >TIGR00600 rad2 DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >PHA02567 rnh RnaseH; Provisional | Back alignment and domain information |
|---|
| >PF02739 5_3_exonuc_N: 5'-3' exonuclease, N-terminal resolvase-like domain; InterPro: IPR020046 The N-terminal and internal 5'3'-exonuclease domains are commonly found together, and are most often associated with 5' to 3' nuclease activities | Back alignment and domain information |
|---|
| >cd00080 HhH2_motif Helix-hairpin-helix class 2 (Pol1 family) motif | Back alignment and domain information |
|---|
| >smart00279 HhH2 Helix-hairpin-helix class 2 (Pol1 family) motifs | Back alignment and domain information |
|---|
| >PF12813 XPG_I_2: XPG domain containing | Back alignment and domain information |
|---|
| >PF01367 5_3_exonuc: 5'-3' exonuclease, C-terminal SAM fold; InterPro: IPR020045 This entry represents the C-terminal domain of 5' to 3' exonucleases | Back alignment and domain information |
|---|
| >PF04599 Pox_G5: Poxvirus G5 protein; InterPro: IPR007678 Protein G5 is found in a number of Poxviruses | Back alignment and domain information |
|---|
| >PHA03065 Hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >PF03159 XRN_N: XRN 5'-3' exonuclease N-terminus; InterPro: IPR004859 Signatures of this entry align residues towards the N terminus of several proteins with multiple functions | Back alignment and domain information |
|---|
| >COG5049 XRN1 5'-3' exonuclease [DNA replication, recombination, and repair / Cell division and chromosome partitioning / Translation] | Back alignment and domain information |
|---|
| >KOG2045 consensus 5'-3' exonuclease XRN1/KEM1/SEP1 involved in DNA strand exchange and mRNA turnover [Replication, recombination and repair; Cell cycle control, cell division, chromosome partitioning] | Back alignment and domain information |
|---|
| >COG5366 Protein involved in propagation of M2 dsRNA satellite of L-A virus [General function prediction only] | Back alignment and domain information |
|---|
| >COG0353 RecR Recombinational DNA repair protein (RecF pathway) [DNA replication, recombination, and repair] | Back alignment and domain information |
|---|
| >KOG2044 consensus 5'-3' exonuclease HKE1/RAT1 [Replication, recombination and repair; RNA processing and modification] | Back alignment and domain information |
|---|
| >PF12826 HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS_A 1V9P_B | Back alignment and domain information |
|---|
| >PF00385 Chromo: Chromo (CHRromatin Organisation MOdifier) domain; InterPro: IPR023780 The CHROMO (CHRromatin Organization MOdifier) domain [, , , ] is a conserved region of around 60 amino acids, originally identified in Drosophila modifiers of variegation | Back alignment and domain information |
|---|
| >PRK14602 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >TIGR00615 recR recombination protein RecR | Back alignment and domain information |
|---|
| >PRK00116 ruvA Holliday junction DNA helicase RuvA; Reviewed | Back alignment and domain information |
|---|
| >PRK14605 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >TIGR00084 ruvA Holliday junction DNA helicase, RuvA subunit | Back alignment and domain information |
|---|
| >PRK00076 recR recombination protein RecR; Reviewed | Back alignment and domain information |
|---|
| >PRK14600 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PRK13844 recombination protein RecR; Provisional | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 602 | ||||
| 2izo_A | 346 | Structure Of An Archaeal Pcna1-Pcna2-Fen1 Complex L | 3e-20 | ||
| 1b43_A | 340 | Fen-1 From P. Furiosus Length = 340 | 6e-19 | ||
| 1mc8_A | 343 | Crystal Structure Of Flap Endonuclease-1 R42e Mutan | 4e-17 | ||
| 1ul1_X | 379 | Crystal Structure Of The Human Fen1-Pcna Complex Le | 6e-17 | ||
| 3q8k_A | 341 | Crystal Structure Of Human Flap Endonuclease Fen1 ( | 9e-17 | ||
| 1a76_A | 326 | Flap Endonuclease-1 From Methanococcus Jannaschii L | 1e-16 | ||
| 3q8m_A | 341 | Crystal Structure Of Human Flap Endonuclease Fen1 ( | 8e-16 | ||
| 3ory_A | 363 | Crystal Structure Of Flap Endonuclease 1 From Hyper | 3e-15 | ||
| 1rxv_A | 336 | Crystal Structure Of A. Fulgidus Fen-1 Bound To Dna | 1e-11 | ||
| 3qea_Z | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (Wt) | 1e-06 | ||
| 3qe9_Y | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (D173 | 8e-06 |
| >pdb|2IZO|A Chain A, Structure Of An Archaeal Pcna1-Pcna2-Fen1 Complex Length = 346 | Back alignment and structure |
|
| >pdb|1B43|A Chain A, Fen-1 From P. Furiosus Length = 340 | Back alignment and structure |
| >pdb|1MC8|A Chain A, Crystal Structure Of Flap Endonuclease-1 R42e Mutant From Pyrococcus Horikoshii Length = 343 | Back alignment and structure |
| >pdb|1UL1|X Chain X, Crystal Structure Of The Human Fen1-Pcna Complex Length = 379 | Back alignment and structure |
| >pdb|3Q8K|A Chain A, Crystal Structure Of Human Flap Endonuclease Fen1 (Wt) In Complex With Product 5'-Flap Dna, Sm3+, And K+ Length = 341 | Back alignment and structure |
| >pdb|1A76|A Chain A, Flap Endonuclease-1 From Methanococcus Jannaschii Length = 326 | Back alignment and structure |
| >pdb|3Q8M|A Chain A, Crystal Structure Of Human Flap Endonuclease Fen1 (D181a) In Complex With Substrate 5'-Flap Dna And K+ Length = 341 | Back alignment and structure |
| >pdb|3ORY|A Chain A, Crystal Structure Of Flap Endonuclease 1 From Hyperthermophilic Archaeon Desulfurococcus Amylolyticus Length = 363 | Back alignment and structure |
| >pdb|1RXV|A Chain A, Crystal Structure Of A. Fulgidus Fen-1 Bound To Dna Length = 336 | Back alignment and structure |
| >pdb|3QEA|Z Chain Z, Crystal Structure Of Human Exonuclease 1 Exo1 (Wt) In Complex With Dna (Complex Ii) Length = 352 | Back alignment and structure |
| >pdb|3QE9|Y Chain Y, Crystal Structure Of Human Exonuclease 1 Exo1 (D173a) In Complex With Dna (Complex I) Length = 352 | 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 | 602 | |||
| 1a76_A | 326 | Flap endonuclease-1 protein; 5'-3' EXO/endo nuclea | 4e-57 | |
| 3ory_A | 363 | Flap endonuclease 1; hydrolase; 2.00A {Desulfuroco | 6e-56 | |
| 3qe9_Y | 352 | Exonuclease 1; exonuclease, hydrolase-DNA complex; | 1e-54 | |
| 2izo_A | 346 | FEN1, flap structure-specific endonuclease; hydrol | 2e-54 | |
| 3q8k_A | 341 | Flap endonuclease 1; helix-3 turn-helix, hydrophob | 1e-53 | |
| 1ul1_X | 379 | Flap endonuclease-1; protein complex, DNA-binding | 6e-53 | |
| 1b43_A | 340 | Protein (FEN-1); nuclease, DNA repair, DNA replica | 7e-53 | |
| 1rxw_A | 336 | Flap structure-specific endonuclease; helical clam | 9e-52 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 1e-07 |
| >1a76_A Flap endonuclease-1 protein; 5'-3' EXO/endo nuclease, DNA replication, RTH, RAD27, DNA repair; 2.00A {Methanocaldococcus jannaschii} SCOP: a.60.7.1 c.120.1.2 PDB: 1a77_A Length = 326 | Back alignment and structure |
|---|
Score = 194 bits (494), Expect = 4e-57
Identities = 63/257 (24%), Positives = 116/257 (45%), Gaps = 23/257 (8%)
Query: 1 MGVGGKFWDLLKPYARFEGLDFLRDKRVAVDLSYWIVQHETAIK---------KNSVPKP 51
MGV +F D + + L+ K+VA+D + Q T+I+ +
Sbjct: 1 MGV--QFGDFIPK--NIISFEDLKGKKVAIDGMNALYQFLTSIRLRDGSPLRNRKGEITS 56
Query: 52 HLRLTFFRTINLFAKFGAFPVFVVDGTPSPLKSQARLARFY-RSTIDASTLPVAEEGILV 110
F++TI+L + P++V DG P LK + R R + + ++
Sbjct: 57 AYNGVFYKTIHLL-ENDITPIWVFDGEPPKLKEKTRKVRREMKEKAELKMKEAIKKEDFE 115
Query: 111 ERNQTFLKCV-------QECVELLELFGMPVLKAKGEAEALCAQLNSEGYVDACITADSD 163
E + + + C LL L G+P ++A E EA + + +G V A ++ D D
Sbjct: 116 EAAKYAKRVSYLTPKMVENCKYLLSLMGIPYVEAPSEGEAQASYMAKKGDVWAVVSQDYD 175
Query: 164 AFLFGAKCVVKCIRPNTKEPFECYCISDIEAGLGLKRKHLIAMSLLIGNDHDLNGVQGIG 223
A L+GA VV+ + + P E ++++ L + LI +++ +G D++ GV+GIG
Sbjct: 176 ALLYGAPRVVRNLTTTKEMP-ELIELNEVLEDLRISLDDLIDIAIFMGTDYNPGGVKGIG 234
Query: 224 LDTALQFVQNFSEDEIL 240
A + V++ ++L
Sbjct: 235 FKRAYELVRSGVAKDVL 251
|
| >3ory_A Flap endonuclease 1; hydrolase; 2.00A {Desulfurococcus amylolyticus} Length = 363 | Back alignment and structure |
|---|
| >3qe9_Y Exonuclease 1; exonuclease, hydrolase-DNA complex; HET: DNA; 2.51A {Homo sapiens} PDB: 3qeb_Z* 3qea_Z* Length = 352 | Back alignment and structure |
|---|
| >2izo_A FEN1, flap structure-specific endonuclease; hydrolase, DNA repair, DNA-binding, endonuclease, metal-BIND excision repair, DNA replication, PCNA; HET: DNA; 2.9A {Sulfolobus solfataricus} Length = 346 | Back alignment and structure |
|---|
| >3q8k_A Flap endonuclease 1; helix-3 turn-helix, hydrophobic wedge, 3' flap binding site, hydrolase-DNA complex, DNA repair, replication; HET: DNA; 2.20A {Homo sapiens} PDB: 3q8l_A* 3q8m_A* Length = 341 | Back alignment and structure |
|---|
| >1ul1_X Flap endonuclease-1; protein complex, DNA-binding protein, flap DNA, flap endonuclease, sliding clamp, DNA clamp; 2.90A {Homo sapiens} SCOP: a.60.7.1 c.120.1.2 Length = 379 | Back alignment and structure |
|---|
| >1b43_A Protein (FEN-1); nuclease, DNA repair, DNA replication, transferase; 2.00A {Pyrococcus furiosus} SCOP: a.60.7.1 c.120.1.2 PDB: 1mc8_A Length = 340 | Back alignment and structure |
|---|
| >1rxw_A Flap structure-specific endonuclease; helical clamp, helix-3 turn-helix, hydrophobic wedge, 3' FLA site, hydrolase-DNA complex; 2.00A {Archaeoglobus fulgidus} SCOP: a.60.7.1 c.120.1.2 PDB: 1rxv_A Length = 336 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 602 | |||
| 3ory_A | 363 | Flap endonuclease 1; hydrolase; 2.00A {Desulfuroco | 100.0 | |
| 3q8k_A | 341 | Flap endonuclease 1; helix-3 turn-helix, hydrophob | 100.0 | |
| 1b43_A | 340 | Protein (FEN-1); nuclease, DNA repair, DNA replica | 100.0 | |
| 1ul1_X | 379 | Flap endonuclease-1; protein complex, DNA-binding | 100.0 | |
| 1a76_A | 326 | Flap endonuclease-1 protein; 5'-3' EXO/endo nuclea | 100.0 | |
| 1rxw_A | 336 | Flap structure-specific endonuclease; helical clam | 100.0 | |
| 2izo_A | 346 | FEN1, flap structure-specific endonuclease; hydrol | 100.0 | |
| 3qe9_Y | 352 | Exonuclease 1; exonuclease, hydrolase-DNA complex; | 100.0 | |
| 1bgx_T | 832 | TAQ DNA polymerase; DNA polymerase, FAB, PCR, inhi | 100.0 | |
| 1exn_A | 290 | 5'-exonuclease, 5'-nuclease; hydrolase; 2.50A {Ent | 99.98 | |
| 3h7i_A | 305 | Ribonuclease H, RNAse H; BPT4 RNAse H, 5'-3' exonu | 99.73 | |
| 2y35_A | 1140 | LD22664P; hydrolase-DNA complex, RNA degradation, | 98.39 | |
| 3pie_A | 1155 | 5'->3' exoribonuclease (XRN1); beta berrel, tudor | 98.21 | |
| 3fqd_A | 899 | Protein DHP1, 5'-3' exoribonuclease 2; protein-pro | 97.9 | |
| 3mts_A | 64 | Histone-lysine N-methyltransferase SUV39H1; histon | 93.23 | |
| 1ap0_A | 73 | Modifier protein 1; chromatin-binding, protein int | 88.65 | |
| 3lwe_A | 62 | M-phase phosphoprotein 8; MPP8, structural genomic | 88.24 | |
| 2a1j_A | 63 | DNA repair endonuclease XPF; XPF, xeroderma pigmen | 86.44 | |
| 1ixr_A | 191 | Holliday junction DNA helicase RUVA; heterooligome | 85.82 | |
| 3f2u_A | 55 | Chromobox protein homolog 1; human chromobox homol | 85.53 | |
| 1x2i_A | 75 | HEF helicase/nuclease; alpha helix, helix-hairpin- | 85.0 | |
| 1kft_A | 78 | UVRC, excinuclease ABC subunit C; helix-hairpin-he | 84.15 | |
| 1z00_A | 89 | DNA excision repair protein ERCC-1; helix-hairpin- | 84.02 | |
| 1q3l_A | 69 | Heterochromatin protein 1; chromodomain, HP1, chro | 83.28 | |
| 1cuk_A | 203 | RUVA protein; DNA repair, SOS response, DNA-bindin | 82.92 | |
| 1z00_B | 84 | DNA repair endonuclease XPF; helix-hairpin-helix, | 81.91 | |
| 1pfb_A | 55 | Polycomb protein; chromatin, histone methylation, | 81.11 | |
| 2a1j_B | 91 | DNA excision repair protein ERCC-1; XPF, xeroderma | 80.39 |
| >3ory_A Flap endonuclease 1; hydrolase; 2.00A {Desulfurococcus amylolyticus} | Back alignment and structure |
|---|
Probab=100.00 E-value=1.4e-58 Score=491.87 Aligned_cols=303 Identities=25% Similarity=0.354 Sum_probs=251.4
Q ss_pred CCCCCcChhhhc-cccccc-CccccCCCEEEEeHHHHHHHHhccccC---------CCCCChHHHHHHHHHHHHHHhCCC
Q 044842 1 MGVGGKFWDLLK-PYARFE-GLDFLRDKRVAVDLSYWIVQHETAIKK---------NSVPKPHLRLTFFRTINLFAKFGA 69 (602)
Q Consensus 1 MGV~G~Lw~~Lk-p~~~~~-~Ls~L~gk~IAIDas~wL~r~~~a~~~---------~g~~~~~Lr~~f~r~l~lL~~~gI 69 (602)
||| | ||++|+ ++.+.+ +|++|+|++|||||++||||++++++. .|.++++|+++|.|+++++ .+||
T Consensus 11 MGv-~-L~~ll~~~~~~~~~~l~~l~gk~l~IDg~~~l~r~~~~~~~~~g~~l~~~~G~~T~al~gf~~r~~~ll-~~~i 87 (363)
T 3ory_A 11 MGV-D-LKDIIPGEAKTVIEDLRILHGKIIVIDGYNALYQFLAAIRQPDGTPLMDNNGRITSHLSGLFYRTINIV-EAGI 87 (363)
T ss_dssp CSC-C-CGGGCCGGGEEECSSGGGGTTCEEEEEHHHHHHHHHHHCBCTTSCBCBCTTSCBCHHHHHHHHHHHHHH-HTTC
T ss_pred cCc-C-HHHHhhHhcccccCCHHHhCCCEEEEehHHHHHHHHHhhhccCCCccCCCCCCCccHHHHHHHHHHHHH-HcCC
Confidence 999 8 999999 455777 999999999999999999998887641 6888999999999999987 5899
Q ss_pred eEEEEEcCCCCcchhHHHHHhhhccccc-cccchHHHhccchhhhHHH-------HHhHHHHHHHHHHcCCCEEeccCcH
Q 044842 70 FPVFVVDGTPSPLKSQARLARFYRSTID-ASTLPVAEEGILVERNQTF-------LKCVQECVELLELFGMPVLKAKGEA 141 (602)
Q Consensus 70 ~PVfVFDG~~p~~K~~t~~kR~~R~~~~-~~~~~~~k~g~~~e~~~~f-------~~~i~~~~~lL~~~GI~~i~AP~EA 141 (602)
+|+|||||.+|++|+++..+|..++... .......+.|...++...| ..++..++++|++|||||++|||||
T Consensus 88 ~Pv~VFDg~~p~~K~~~~~~yK~~R~~~~e~l~~~~~~g~~~~a~~~~~~~~~vt~~~~~~i~~lL~~~GIp~i~apgEA 167 (363)
T 3ory_A 88 KPVYVFDGKPPELKAREIERRKAVKEEAAKKYEEAVQSGDLELARRYAMMSAKLTEEMVRDAKSLLDAMGIPWVQAPAEG 167 (363)
T ss_dssp EEEEEECSSCGGGCHHHHHHHHHHHHHHHHHHHHHHHHTCHHHHHHHTCCCCCCCHHHHHHHHHHHHHHTCCEEECSSCH
T ss_pred CcEEEEcCCCccchHHHHHHHHHhhhhchHHHHHHHHcCCHHHHHHHHhccccCCHHHHHHHHHHHHHCCCCEEEeCccH
Confidence 9999999999999999888776544211 1111122334333333333 2468999999999999999999999
Q ss_pred HHHHHHHHHcCCeeEEEcCCCCeEeeCCeEEEEecCCCCC------C-----CeEEEeHHHHHHHhCCCHHHHHHHHHHc
Q 044842 142 EALCAQLNSEGYVDACITADSDAFLFGAKCVVKCIRPNTK------E-----PFECYCISDIEAGLGLKRKHLIAMSLLI 210 (602)
Q Consensus 142 DAqcA~L~~~g~vd~ViT~DSD~llfG~~~Vi~~~~~~~k------~-----~~~~y~~~~i~~~lgL~~~qli~laiL~ 210 (602)
|||||+|++.|++++|+|+|+|+|+||+++|+++++..++ + .+++|+.+.+.+.+|++++||+++|+|+
T Consensus 168 DaqiA~La~~g~~~~I~S~D~D~l~fg~~~v~~~l~~~~~~~~p~~~~~v~~~~~~~~~~~v~~~~gl~~~q~id~~~L~ 247 (363)
T 3ory_A 168 EAQAAYIVKKGDAYASASQDYDSLLFGSPKLVRNLTISGRRKLPRKNEYVEVKPELIELDKLLVQLGITLENLIDIGILL 247 (363)
T ss_dssp HHHHHHHHHTTSCSEEECSSSHHHHTTCSEEEESTTTCEEEECSSTTCEEEECCEEEEHHHHHHHHTCCHHHHHHHHHHH
T ss_pred HHHHHHHHHCCCeEEEECCCcCccccCCCeEEEEeeccccccCCccccccccceEEEcHHHHHHHhCcCHHHHHHHHHHh
Confidence 9999999999999999999999999999999999875421 1 1378999999999999999999999999
Q ss_pred CCCCCCC-CCCcccHHHHHHHHHhcCh-HHHHHHHHhhCCCCCCCCcCCccchhhhhcCCCCCCccccCCCCccCCCCCC
Q 044842 211 GNDHDLN-GVQGIGLDTALQFVQNFSE-DEILNILHKIGNGDIPQYWGDIKSTEEAVSHSDESMPMIKSSHCSFCGHPGT 288 (602)
Q Consensus 211 G~DY~~~-GipGIG~ktA~~Li~~~~~-e~iL~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~k~~~Cs~C~h~gs 288 (602)
||||+ | ||||||+|||++||++||+ ++|++++.
T Consensus 248 GsDy~-p~GVpGIG~KtA~kLl~~~gsle~il~~~~-------------------------------------------- 282 (363)
T 3ory_A 248 GTDYN-PDGFEGIGPKKALQLVKAYGGIEKIPKPIL-------------------------------------------- 282 (363)
T ss_dssp CBTTB-TTCSTTCCHHHHHHHHHHHTSSTTSCGGGC--------------------------------------------
T ss_pred CCCCC-CCCCCCcCHHHHHHHHHHcCCHHHHHHhcc--------------------------------------------
Confidence 99997 8 9999999999999999995 33321100
Q ss_pred ccccccccccccccCCCCCCCCCCCCCccccccchhhhhHHHHhhhhhhhHhhhcccccCCCCCCHHHHHHHhccCCCCC
Q 044842 289 KRAHFKFSCEYCINDNNEGCLKKPDGFKCNCSLCNKNRKEKEQKKHENWWIKVCSKIALETNFPNDEIVTMYLCENNGTF 368 (602)
Q Consensus 289 ~k~h~k~gc~~C~~~~~~gc~~~~~~~~c~c~~~~~~r~~k~~~~~~~~~~~~~~k~~~~~~FP~~~Vi~~yl~p~v~~~ 368 (602)
+. .-+||..+|+++|++|.|.
T Consensus 283 -------------------------------------------------------~~--~~~~~~~~~~~~f~~p~v~-- 303 (363)
T 3ory_A 283 -------------------------------------------------------KS--PIEVDVIAIKKYFLQPQVT-- 303 (363)
T ss_dssp -------------------------------------------------------CC--SSCCCHHHHHHHHHSCCCC--
T ss_pred -------------------------------------------------------cc--cCCCCHHHHHHHhcCCCCC--
Confidence 00 0137889999999999982
Q ss_pred CCCCCCCcccCCCCHHHHHHHHhhhCCCChhHHhhhHhhHHHhHH
Q 044842 369 TATDGPSISWGSPMTEMLVDFLVYHQPWQPSYIRQKMLPMLSTIY 413 (602)
Q Consensus 369 ~~~~~~~~~W~~Pdl~~L~~f~~~~~~W~~~~~~e~llPll~~~~ 413 (602)
+...|+|+.||+++|++||+++++|+++++++.|.||.+.++
T Consensus 304 ---~~~~~~w~~pd~~~l~~fl~~~~~f~~~rv~~~~~~l~~~~~ 345 (363)
T 3ory_A 304 ---DNYRIEWHTPDPDAVKRILVDEHDFSIDRVSTALERYVKAFK 345 (363)
T ss_dssp ---SCCCCCCCCCCHHHHHHHHTTTTCCCHHHHHHHHHHHHHHHH
T ss_pred ---CCCCCCCCCCCHHHHHHHHHhccCCCHHHHHHHHHHHHHHhc
Confidence 234699999999999999999999999999999999998765
|
| >3q8k_A Flap endonuclease 1; helix-3 turn-helix, hydrophobic wedge, 3' flap binding site, hydrolase-DNA complex, DNA repair, replication; HET: DNA; 2.20A {Homo sapiens} PDB: 3q8l_A* 3q8m_A* | Back alignment and structure |
|---|
| >1b43_A Protein (FEN-1); nuclease, DNA repair, DNA replication, transferase; 2.00A {Pyrococcus furiosus} SCOP: a.60.7.1 c.120.1.2 PDB: 1mc8_A | Back alignment and structure |
|---|
| >1ul1_X Flap endonuclease-1; protein complex, DNA-binding protein, flap DNA, flap endonuclease, sliding clamp, DNA clamp; 2.90A {Homo sapiens} SCOP: a.60.7.1 c.120.1.2 | Back alignment and structure |
|---|
| >1a76_A Flap endonuclease-1 protein; 5'-3' EXO/endo nuclease, DNA replication, RTH, RAD27, DNA repair; 2.00A {Methanocaldococcus jannaschii} SCOP: a.60.7.1 c.120.1.2 PDB: 1a77_A | Back alignment and structure |
|---|
| >1rxw_A Flap structure-specific endonuclease; helical clamp, helix-3 turn-helix, hydrophobic wedge, 3' FLA site, hydrolase-DNA complex; 2.00A {Archaeoglobus fulgidus} SCOP: a.60.7.1 c.120.1.2 PDB: 1rxv_A | Back alignment and structure |
|---|
| >2izo_A FEN1, flap structure-specific endonuclease; hydrolase, DNA repair, DNA-binding, endonuclease, metal-BIND excision repair, DNA replication, PCNA; HET: DNA; 2.9A {Sulfolobus solfataricus} | Back alignment and structure |
|---|
| >3qe9_Y Exonuclease 1; exonuclease, hydrolase-DNA complex; HET: DNA; 2.51A {Homo sapiens} PDB: 3qeb_Z* 3qea_Z* | Back alignment and structure |
|---|
| >1bgx_T TAQ DNA polymerase; DNA polymerase, FAB, PCR, inhibition, helix-coil dynamics, inhibitor design, complex (polymerase/inhibitor); 2.30A {Thermus aquaticus} SCOP: a.60.7.1 c.120.1.2 c.55.3.5 e.8.1.1 PDB: 1cmw_A 1tau_A* 1taq_A* | Back alignment and structure |
|---|
| >1exn_A 5'-exonuclease, 5'-nuclease; hydrolase; 2.50A {Enterobacteria phage T5} SCOP: a.60.7.1 c.120.1.2 PDB: 1ut5_A 1ut8_A 1xo1_A | Back alignment and structure |
|---|
| >3h7i_A Ribonuclease H, RNAse H; BPT4 RNAse H, 5'-3' exonuclease, hydrolase, endonuclease; 1.50A {Enterobacteria phage T4} PDB: 2ihn_A 3h8w_A 3h8j_A 1tfr_A 3h8s_A | Back alignment and structure |
|---|
| >2y35_A LD22664P; hydrolase-DNA complex, RNA degradation, exonuclease 5'-3', R interference; 3.20A {Drosophila melanogaster} | Back alignment and structure |
|---|
| >3pie_A 5'->3' exoribonuclease (XRN1); beta berrel, tudor domain, chromo domain, mRNA turnover, RRN processing, RNA binding, DNA binding; 2.90A {Kluyveromyces lactis} PDB: 3pif_A | Back alignment and structure |
|---|
| >3fqd_A Protein DHP1, 5'-3' exoribonuclease 2; protein-protein complex, exonuclease, hydrolase, mRNA proces nuclease, nucleus, rRNA processing, transcription; 2.20A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >3mts_A Histone-lysine N-methyltransferase SUV39H1; histone methyltransferase, histone-lysine N-methyltransferas SUV39H1, histone H3, TRI-methylation; 2.20A {Homo sapiens} | Back alignment and structure |
|---|
| >1ap0_A Modifier protein 1; chromatin-binding, protein interaction motif, alpha+beta; NMR {Mus musculus} SCOP: b.34.13.2 PDB: 1guw_A* | Back alignment and structure |
|---|
| >3lwe_A M-phase phosphoprotein 8; MPP8, structural genomics, structural genomics consortium, S repeat, nucleus, cell cycle; 2.05A {Homo sapiens} SCOP: b.34.13.0 PDB: 3r93_A* 3svm_A* 3qo2_A* | Back alignment and structure |
|---|
| >2a1j_A DNA repair endonuclease XPF; XPF, xeroderma pigmentosum, DNA repair, endonuclease, helix-hairpin-helix, DNA binding protein; HET: DNA; 2.70A {Homo sapiens} SCOP: a.60.2.5 PDB: 2kn7_A* | Back alignment and structure |
|---|
| >1ixr_A Holliday junction DNA helicase RUVA; heterooligomeric complex, octameric RUVA, AAA-ATPase domain, complex with nucleotide, hydrolase; HET: ANP; 3.30A {Thermus thermophilus} SCOP: a.60.2.1 b.40.4.2 | Back alignment and structure |
|---|
| >3f2u_A Chromobox protein homolog 1; human chromobox homolog 1, CBX1, structural genomics, struct genomics consortium, SGC, centromere, nucleus; 1.80A {Homo sapiens} PDB: 3tzd_A* 2l11_A* 3dm1_A* | Back alignment and structure |
|---|
| >1x2i_A HEF helicase/nuclease; alpha helix, helix-hairpin-helix DNA binding domain, homodimer, hydrolase; 1.45A {Pyrococcus furiosus} SCOP: a.60.2.5 | Back alignment and structure |
|---|
| >1kft_A UVRC, excinuclease ABC subunit C; helix-hairpin-helix, HHH domain, DNA-binding domain, DNA binding protein; NMR {Escherichia coli} SCOP: a.60.2.3 | Back alignment and structure |
|---|
| >1z00_A DNA excision repair protein ERCC-1; helix-hairpin-helix, hydrolase; HET: DNA; NMR {Homo sapiens} SCOP: a.60.2.5 | Back alignment and structure |
|---|
| >1q3l_A Heterochromatin protein 1; chromodomain, HP1, chromatin, methyllysine, monomethyllysine, structural protein; HET: MLZ; 1.64A {Drosophila melanogaster} SCOP: b.34.13.2 PDB: 1kne_A* 1kna_A* | Back alignment and structure |
|---|
| >1cuk_A RUVA protein; DNA repair, SOS response, DNA-binding, DNA recombination; 1.90A {Escherichia coli} SCOP: a.5.1.1 a.60.2.1 b.40.4.2 PDB: 1hjp_A 1bdx_A* 1c7y_A 1d8l_A | Back alignment and structure |
|---|
| >1z00_B DNA repair endonuclease XPF; helix-hairpin-helix, hydrolase; HET: DNA; NMR {Homo sapiens} SCOP: a.60.2.5 PDB: 2aq0_A* | Back alignment and structure |
|---|
| >1pfb_A Polycomb protein; chromatin, histone methylation, polycomb, chromodomain, peptide binding protein; HET: M3L; 1.40A {Drosophila melanogaster} SCOP: b.34.13.2 | Back alignment and structure |
|---|
| >2a1j_B DNA excision repair protein ERCC-1; XPF, xeroderma pigmentosum, DNA repair, endonuclease, helix-hairpin-helix, DNA binding protein; HET: DNA; 2.70A {Homo sapiens} SCOP: a.60.2.5 | 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 ![]() |
| 602 | ||||
| d1ul1x2 | 216 | c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuc | 6e-30 | |
| d1a77a2 | 207 | c.120.1.2 (A:2-208) Flap endonuclease-1 (Fen-1 nuc | 1e-29 | |
| d1rxwa2 | 217 | c.120.1.2 (A:3-219) Flap endonuclease-1 (Fen-1 nuc | 2e-28 | |
| d1b43a2 | 219 | c.120.1.2 (A:1-219) Flap endonuclease-1 (Fen-1 nuc | 1e-24 |
| >d1ul1x2 c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} Length = 216 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: PIN domain-like superfamily: PIN domain-like family: 5' to 3' exonuclease catalytic domain domain: Flap endonuclease-1 (Fen-1 nuclease) species: Human (Homo sapiens) [TaxId: 9606]
Score = 115 bits (288), Expect = 6e-30
Identities = 62/212 (29%), Positives = 87/212 (41%), Gaps = 23/212 (10%)
Query: 8 WDLLKPYA----RFEGLDFLRDKRVAVDLSYWIVQHETAIK--------KNSVPKPHLRL 55
L+ A R + ++VA+D S I Q A++ + HL
Sbjct: 6 AKLIADVAPSAIRENDIKSYFGRKVAIDASMSIYQFLIAVRQGGDVLQNEEGETTSHLMG 65
Query: 56 TFFRTINLFAKFGAFPVFVVDGTPSPLKSQARLARFYRSTIDASTLPVAEEGILVERNQT 115
F+RTI + + G PV+V DG P LKS R R L A+ + +
Sbjct: 66 MFYRTIRMM-ENGIKPVYVFDGKPPQLKSGELAKRSERRAEAEKQLQQAQAAGAEQEVEK 124
Query: 116 FLK--------CVQECVELLELFGMPVLKAKGEAEALCAQLNSEGYVDACITADSDAFLF 167
F K EC LL L G+P L A EAEA CA L G V A T D D F
Sbjct: 125 FTKRLVKVTKQHNDECKHLLSLMGIPYLDAPSEAEASCAALVKAGKVYAAATEDMDCLTF 184
Query: 168 GAKCVVKCIRPNT--KEPFECYCISDIEAGLG 197
G+ +++ + + K P + + +S I LG
Sbjct: 185 GSPVLMRHLTASEAKKLPIQEFHLSRILQELG 216
|
| >d1a77a2 c.120.1.2 (A:2-208) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Methanococcus jannaschii [TaxId: 2190]} Length = 207 | Back information, alignment and structure |
|---|
| >d1rxwa2 c.120.1.2 (A:3-219) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} Length = 217 | Back information, alignment and structure |
|---|
| >d1b43a2 c.120.1.2 (A:1-219) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyrococcus furiosus [TaxId: 2261]} Length = 219 | 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 | 602 | |||
| d1ul1x2 | 216 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 100.0 | |
| d1rxwa2 | 217 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 100.0 | |
| d1a77a2 | 207 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 100.0 | |
| d1b43a2 | 219 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 100.0 | |
| d1b43a1 | 120 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 99.86 | |
| d1a77a1 | 108 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 99.8 | |
| d1rxwa1 | 105 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 99.74 | |
| d1ul1x1 | 140 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 99.67 | |
| d1cmwa2 | 164 | 5' to 3' exonuclease domain of DNA polymerase Taq | 99.39 | |
| d1tfra2 | 169 | T4 RNase H {Bacteriophage T4 [TaxId: 10665]} | 98.88 | |
| d1xo1a2 | 167 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 98.84 | |
| d1xo1a1 | 105 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 98.78 | |
| d1cmwa1 | 116 | 5' to 3' exonuclease domain of DNA polymerase Taq | 98.46 | |
| d1ixra1 | 73 | DNA helicase RuvA subunit, middle domain {Thermus | 92.81 | |
| d1bvsa2 | 71 | DNA helicase RuvA subunit, middle domain {Mycobact | 91.92 | |
| d1x2ia1 | 68 | ATP-dependent RNA helicase PF2015 {Pyrococcus furi | 91.78 | |
| d1cuka2 | 78 | DNA helicase RuvA subunit, middle domain {Escheric | 91.53 | |
| d1kfta_ | 56 | Excinuclease UvrC C-terminal domain {Escherichia c | 91.18 | |
| d2bgwa1 | 70 | DNA repair endonuclease XPF {Aeropyrum pernix [Tax | 90.27 | |
| d2a1ja1 | 62 | DNA repair endonuclease XPF {Human (Homo sapiens) | 87.61 | |
| d2a1jb1 | 78 | DNA excision repair protein ERCC-1 {Human (Homo sa | 84.72 | |
| d2i1qa1 | 60 | DNA repair protein Rad51, N-terminal domain {Archa | 80.94 |
| >d1ul1x2 c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: PIN domain-like superfamily: PIN domain-like family: 5' to 3' exonuclease catalytic domain domain: Flap endonuclease-1 (Fen-1 nuclease) species: Human (Homo sapiens) [TaxId: 9606]
Probab=100.00 E-value=9.7e-40 Score=320.87 Aligned_cols=194 Identities=33% Similarity=0.471 Sum_probs=147.3
Q ss_pred CCCCcChhhhcccc----cccCccccCCCEEEEeHHHHHHHHhccccC--------CCCCChHHHHHHHHHHHHHHhCCC
Q 044842 2 GVGGKFWDLLKPYA----RFEGLDFLRDKRVAVDLSYWIVQHETAIKK--------NSVPKPHLRLTFFRTINLFAKFGA 69 (602)
Q Consensus 2 GV~G~Lw~~Lkp~~----~~~~Ls~L~gk~IAIDas~wL~r~~~a~~~--------~g~~~~~Lr~~f~r~l~lL~~~gI 69 (602)
||+| ||+||++.+ +..+|++++|++||||||+|||+++++++. .|..+.++.++|++...++ ++||
T Consensus 1 GIkg-L~~~l~~~~~~~i~~~~l~~l~gk~vaIDas~~l~~~l~~~~~~~~~l~~~~~~~~~~l~~~~~~~~~l~-~~~I 78 (216)
T d1ul1x2 1 GIQG-LAKLIADVAPSAIRENDIKSYFGRKVAIDASMSIYQFLIAVRQGGDVLQNEEGETTSHLMGMFYRTIRMM-ENGI 78 (216)
T ss_dssp CCTT-HHHHHHTTCTTSCCEECGGGGTTCCEEEEHHHHHHHHHSCC-------------CCHHHHHHHHHHHHHH-HTTC
T ss_pred Ccch-HHHHHHHhCcCceEEecHHHcCCCEEEEEeHHHHHHHHHHhccccchhhccCCCCcHHHHHHHHHHHHHH-HcCC
Confidence 9998 999999864 678999999999999999999999887653 3567889999888876654 6999
Q ss_pred eEEEEEcCCCCcchhHHHHHhhhccccccccchHHH-hccchhhhHHH-------HHhHHHHHHHHHHcCCCEEeccCcH
Q 044842 70 FPVFVVDGTPSPLKSQARLARFYRSTIDASTLPVAE-EGILVERNQTF-------LKCVQECVELLELFGMPVLKAKGEA 141 (602)
Q Consensus 70 ~PVfVFDG~~p~~K~~t~~kR~~R~~~~~~~~~~~k-~g~~~e~~~~f-------~~~i~~~~~lL~~~GI~~i~AP~EA 141 (602)
+|||||||.+|+.|..+..+|..++......+.... .+...+....+ ..++..++++|+.+||||++|||||
T Consensus 79 ~pifVFDG~~~~~K~~~~~~R~~~r~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~ll~~~gv~~i~Ap~EA 158 (216)
T d1ul1x2 79 KPVYVFDGKPPQLKSGELAKRSERRAEAEKQLQQAQAAGAEQEVEKFTKRLVKVTKQHNDECKHLLSLMGIPYLDAPSEA 158 (216)
T ss_dssp CEEEEECCSCCSCCCCCCCCC-----------------------------CCCCCCSCHHHHHHHHHHHTCCEEECSSCH
T ss_pred eEEEEEcCCCCccccchhhhhhhhHHHhhhhHHhhhhcchHHHHHHhhccCeeccHHHHHHHHHHHHhcCeeeEeccchH
Confidence 999999999999999887777654422211111111 11111111111 2357889999999999999999999
Q ss_pred HHHHHHHHHcCCeeEEEcCCCCeEeeCCeEEEEecCCCC--CCCeEEEeHHHHHHHhC
Q 044842 142 EALCAQLNSEGYVDACITADSDAFLFGAKCVVKCIRPNT--KEPFECYCISDIEAGLG 197 (602)
Q Consensus 142 DAqcA~L~~~g~vd~ViT~DSD~llfG~~~Vi~~~~~~~--k~~~~~y~~~~i~~~lg 197 (602)
|||||+|++.|+||+|+|+|||+|+||++.||++++..+ +.++++|++++|++.||
T Consensus 159 daq~A~L~~~g~vd~v~S~DsD~l~fG~~~vi~~~~~~~~~~~~~~~~~~~~il~~LG 216 (216)
T d1ul1x2 159 EASCAALVKAGKVYAAATEDMDCLTFGSPVLMRHLTASEAKKLPIQEFHLSRILQELG 216 (216)
T ss_dssp HHHHHHHHHHTSSSEEECSCTHHHHTTCSEEEECSSCCC-CCCCEEEEEHHHHHHHHT
T ss_pred HHHHHHHHhcCceEEEEccccceeccCCcEEEEecccccCCCCcEEEEEHHHHHHhcC
Confidence 999999999999999999999999999999999997543 34689999999999887
|
| >d1rxwa2 c.120.1.2 (A:3-219) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} | Back information, alignment and structure |
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| >d1a77a2 c.120.1.2 (A:2-208) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Methanococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
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| >d1b43a2 c.120.1.2 (A:1-219) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyrococcus furiosus [TaxId: 2261]} | Back information, alignment and structure |
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| >d1b43a1 a.60.7.1 (A:220-339) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyrococcus furiosus [TaxId: 2261]} | Back information, alignment and structure |
|---|
| >d1a77a1 a.60.7.1 (A:209-316) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Methanococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
|---|
| >d1rxwa1 a.60.7.1 (A:220-324) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} | Back information, alignment and structure |
|---|
| >d1ul1x1 a.60.7.1 (X:218-357) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1cmwa2 c.120.1.2 (A:10-173) 5' to 3' exonuclease domain of DNA polymerase Taq {Thermus aquaticus [TaxId: 271]} | Back information, alignment and structure |
|---|
| >d1tfra2 c.120.1.2 (A:12-180) T4 RNase H {Bacteriophage T4 [TaxId: 10665]} | Back information, alignment and structure |
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| >d1xo1a2 c.120.1.2 (A:19-185) T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726]} | Back information, alignment and structure |
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| >d1xo1a1 a.60.7.1 (A:186-290) T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726]} | Back information, alignment and structure |
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| >d1cmwa1 a.60.7.1 (A:174-289) 5' to 3' exonuclease domain of DNA polymerase Taq {Thermus aquaticus [TaxId: 271]} | Back information, alignment and structure |
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| >d1ixra1 a.60.2.1 (A:63-135) DNA helicase RuvA subunit, middle domain {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
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| >d1bvsa2 a.60.2.1 (A:64-134) DNA helicase RuvA subunit, middle domain {Mycobacterium leprae [TaxId: 1769]} | Back information, alignment and structure |
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| >d1x2ia1 a.60.2.5 (A:2-69) ATP-dependent RNA helicase PF2015 {Pyrococcus furiosus [TaxId: 2261]} | Back information, alignment and structure |
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| >d1cuka2 a.60.2.1 (A:65-142) DNA helicase RuvA subunit, middle domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
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| >d1kfta_ a.60.2.3 (A:) Excinuclease UvrC C-terminal domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
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| >d2bgwa1 a.60.2.5 (A:160-229) DNA repair endonuclease XPF {Aeropyrum pernix [TaxId: 56636]} | Back information, alignment and structure |
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| >d2a1ja1 a.60.2.5 (A:837-898) DNA repair endonuclease XPF {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d2a1jb1 a.60.2.5 (B:219-296) DNA excision repair protein ERCC-1 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d2i1qa1 a.60.4.1 (A:5-64) DNA repair protein Rad51, N-terminal domain {Archaeon Methanococcus voltae [TaxId: 2188]} | Back information, alignment and structure |
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