Citrus Sinensis ID: 009898
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 | 523 | ||||||
| 359490377 | 565 | PREDICTED: flap endonuclease GEN-like 2- | 0.931 | 0.861 | 0.615 | 1e-176 | |
| 255539481 | 586 | conserved hypothetical protein [Ricinus | 0.969 | 0.865 | 0.615 | 1e-174 | |
| 224136982 | 541 | predicted protein [Populus trichocarpa] | 0.900 | 0.870 | 0.588 | 1e-164 | |
| 449446177 | 563 | PREDICTED: flap endonuclease GEN-like 2- | 0.944 | 0.877 | 0.566 | 1e-162 | |
| 357498397 | 571 | Flap endonuclease GEN-like protein [Medi | 0.919 | 0.842 | 0.575 | 1e-156 | |
| 356559829 | 588 | PREDICTED: flap endonuclease GEN-like 2- | 0.967 | 0.860 | 0.546 | 1e-153 | |
| 186510820 | 600 | Flap endonuclease GEN-like 2 [Arabidopsi | 0.971 | 0.846 | 0.499 | 1e-137 | |
| 297816098 | 600 | hypothetical protein ARALYDRAFT_485245 [ | 0.967 | 0.843 | 0.490 | 1e-131 | |
| 186510818 | 536 | Flap endonuclease GEN-like 2 [Arabidopsi | 0.906 | 0.884 | 0.507 | 1e-130 | |
| 115474331 | 641 | Os08g0101600 [Oryza sativa Japonica Grou | 0.806 | 0.658 | 0.516 | 1e-125 |
| >gi|359490377|ref|XP_002263340.2| PREDICTED: flap endonuclease GEN-like 2-like [Vitis vinifera] gi|297741051|emb|CBI31782.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 624 bits (1610), Expect = e-176, Method: Compositional matrix adjust.
Identities = 316/513 (61%), Positives = 396/513 (77%), Gaps = 26/513 (5%)
Query: 1 MKSYLHYSSALLRSLNGSIPAIKLSTYRRRLNSGSEVTQDDKNLDKMSSLRRNMGSEFSC 60
+++ + + +LL +GSIPAIKL+TYRRRLNSG+EVT+D+ N + SLRRNMGSEFSC
Sbjct: 61 LRALIALNCSLLFVTDGSIPAIKLATYRRRLNSGTEVTRDETNSHNVPSLRRNMGSEFSC 120
Query: 61 MIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWL 120
MIKEAK LGL+LG+PCL+G+EEAEAQCALLN ESLCDGCF+SDSD+FLFGARTVYRDI L
Sbjct: 121 MIKEAKVLGLALGIPCLDGIEEAEAQCALLNSESLCDGCFTSDSDVFLFGARTVYRDICL 180
Query: 121 GERGYVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPESACQIVKSVGDNVV 180
GE GYVVCYEM DIE LGFGRNSLITLALLLGSDYSQGV G GPESACQIVKSVG+ VV
Sbjct: 181 GEGGYVVCYEMADIESTLGFGRNSLITLALLLGSDYSQGVHGFGPESACQIVKSVGEEVV 240
Query: 181 LQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGTDHSLQRETPFSQVIDAY 240
L++IA EG+SF K++K S+K+G KCN+KE + E+N+NG++HS QRE F +VIDAY
Sbjct: 241 LKKIALEGISFAKKSKGSRKQGQVLKCNDKENCSDHEMNINGSEHSSQRE--FLRVIDAY 298
Query: 241 SNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILPKIAERDLRRFAN 300
PKC+SADS+AVHR LA FQ ++CAQ F+WPPEKTDEYILPKIAERDLRRFAN
Sbjct: 299 LKPKCHSADSDAVHRALALLPFQRTEAQKICAQLFEWPPEKTDEYILPKIAERDLRRFAN 358
Query: 301 LRANTLALGVDLPLQKVPVKCPITGIIKSRKLQGKECFEVSWEESYGLKSSVVPADLIES 360
LR+ + LG+ PL ++PVKCPI+GIIK RK+QG+ECFEVSWEE GLKSS++PA+L++S
Sbjct: 359 LRSTSSNLGIHFPLHEIPVKCPISGIIKHRKVQGRECFEVSWEEFDGLKSSIIPAELVKS 418
Query: 361 ACPEKIVEFEERRALRQ--------PKKSKPKSSAAEIDQKLQALMLDIESENSTSSNAS 412
ACPEKIVEFE R+ + PKKS ++ AEID++LQ L+LDIES ++ N S
Sbjct: 419 ACPEKIVEFEGRKPQEKKQNHRKPRPKKSNNRTPLAEIDKQLQNLLLDIESGGNSFQNVS 478
Query: 413 FSSRVVMSEDWTAATEIDLT---RRQDLLLDAESKS-----NANMSCYPTGSTAAKAEII 464
FSS + S+ T+ID T + Q +LLD ES+S N + C+ G A+ +I
Sbjct: 479 FSSSMTPSK-----TQIDATKAAKTQYMLLDTESESDNDNHNEAIICHQNGRCGAEI-VI 532
Query: 465 DLVSPSP-VQCRNVSRIREMSD-QPINTIELSD 495
DL+SPSP ++ R VS+ ++ ++ Q I+ I+LSD
Sbjct: 533 DLLSPSPAIRARKVSKCQQGNNGQQIDVIDLSD 565
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255539481|ref|XP_002510805.1| conserved hypothetical protein [Ricinus communis] gi|223549920|gb|EEF51407.1| conserved hypothetical protein [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|224136982|ref|XP_002322464.1| predicted protein [Populus trichocarpa] gi|222869460|gb|EEF06591.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|449446177|ref|XP_004140848.1| PREDICTED: flap endonuclease GEN-like 2-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|357498397|ref|XP_003619487.1| Flap endonuclease GEN-like protein [Medicago truncatula] gi|355494502|gb|AES75705.1| Flap endonuclease GEN-like protein [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|356559829|ref|XP_003548199.1| PREDICTED: flap endonuclease GEN-like 2-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|186510820|ref|NP_001118795.1| Flap endonuclease GEN-like 2 [Arabidopsis thaliana] gi|166221584|sp|Q9M2Z3.2|GENL2_ARATH RecName: Full=Flap endonuclease GEN-like 2 gi|332644951|gb|AEE78472.1| Flap endonuclease GEN-like 2 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|297816098|ref|XP_002875932.1| hypothetical protein ARALYDRAFT_485245 [Arabidopsis lyrata subsp. lyrata] gi|297321770|gb|EFH52191.1| hypothetical protein ARALYDRAFT_485245 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|186510818|ref|NP_190459.2| Flap endonuclease GEN-like 2 [Arabidopsis thaliana] gi|332644950|gb|AEE78471.1| Flap endonuclease GEN-like 2 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|115474331|ref|NP_001060762.1| Os08g0101600 [Oryza sativa Japonica Group] gi|75162699|sp|Q8W5R1.1|GENL2_ORYSJ RecName: Full=Flap endonuclease GEN-like 2; AltName: Full=OsSEND-1; AltName: Full=Single-strand DNA endonuclease 1 gi|16923283|dbj|BAB72003.1| single-strand DNA endonuclease-1 [Oryza sativa Japonica Group] gi|113622731|dbj|BAF22676.1| Os08g0101600 [Oryza sativa Japonica Group] gi|222639760|gb|EEE67892.1| hypothetical protein OsJ_25722 [Oryza sativa Japonica Group] | 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 | 523 | ||||||
| TAIR|locus:2099463 | 600 | AT3G48900 [Arabidopsis thalian | 0.986 | 0.86 | 0.472 | 9.9e-126 | |
| TAIR|locus:2091343 | 1479 | UVH3 "ULTRAVIOLET HYPERSENSITI | 0.483 | 0.171 | 0.330 | 3.4e-23 | |
| UNIPROTKB|E1BWF2 | 538 | Gga.42587 "Uncharacterized pro | 0.309 | 0.301 | 0.374 | 5.6e-23 | |
| UNIPROTKB|F1SCS5 | 914 | GEN1 "Uncharacterized protein" | 0.244 | 0.140 | 0.423 | 1.2e-22 | |
| UNIPROTKB|E1B8D0 | 914 | GEN1 "Uncharacterized protein" | 0.244 | 0.140 | 0.423 | 1.8e-22 | |
| SGD|S000003490 | 1031 | RAD2 "Single-stranded DNA endo | 0.487 | 0.247 | 0.309 | 2.6e-22 | |
| UNIPROTKB|E1C986 | 190 | Gga.42587 "Uncharacterized pro | 0.294 | 0.810 | 0.365 | 8.8e-22 | |
| UNIPROTKB|Q17RS7 | 908 | GEN1 "Flap endonuclease GEN ho | 0.244 | 0.140 | 0.407 | 7.5e-21 | |
| UNIPROTKB|E2QU72 | 908 | GEN1 "Uncharacterized protein" | 0.244 | 0.140 | 0.407 | 8.8e-21 | |
| UNIPROTKB|E1C3E4 | 246 | Gga.42587 "Uncharacterized pro | 0.288 | 0.613 | 0.364 | 1.1e-20 |
| TAIR|locus:2099463 AT3G48900 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 1235 (439.8 bits), Expect = 9.9e-126, P = 9.9e-126
Identities = 257/544 (47%), Positives = 360/544 (66%)
Query: 1 MKSYLHYSSALLRSLNGSIPAIKLSTYRRRLNSGSEVTQDDKNLDKMSSLRRNMGSEFSC 60
+++ + + +++ +G+IP IK+ TY+RRL + E+ D K +SL+RNMGSEFSC
Sbjct: 61 LRALIALNCSIILVSDGAIPGIKVPTYKRRLKARFEIADDGVEPSKETSLKRNMGSEFSC 120
Query: 61 MIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWL 120
+IKEAK + +LG+ CL+G+EEAEAQCALLN ESLCD CFS DSDIFLFGA+TVYR+I L
Sbjct: 121 IIKEAKVIASTLGILCLDGIEEAEAQCALLNSESLCDACFSFDSDIFLFGAKTVYREICL 180
Query: 121 GERGYVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPESACQIVKSVGDNVV 180
GE GYVVCYEMDDI++KLG GRNSLI LALLLGSDYSQGVRGL E AC++V+S+GDNV+
Sbjct: 181 GEGGYVVCYEMDDIKKKLGLGRNSLIALALLLGSDYSQGVRGLRQEKACELVRSIGDNVI 240
Query: 181 LQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGTDHSLQRETPFSQVIDAY 240
L+++ASEGLSF ++ + SKK+ C+ K+ +L + +NG + +R QVIDA+
Sbjct: 241 LEKVASEGLSFAEKPRKSKKQVRPSVCS-KKGTLPLVV-INGNNRDPERLEEIKQVIDAF 298
Query: 241 SNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILPKIAERDLRRFAN 300
NPKC+ ADS V R LA+ FQ +L ++C QFF+WPPEKTDEYILPK+AER+LRRFAN
Sbjct: 299 MNPKCHQADSNTVSRALAEFSFQRTKLQEICHQFFEWPPEKTDEYILPKVAERNLRRFAN 358
Query: 301 LRANTLALGVDLPLQK--VPVKCPITGIIKSRKLQGKECFEVSWEESYGLKSSVVPADLI 358
L++ + + V+LPL K +P KCP++ IIK+RK+QG+ECFEVSW + GL+SS+VPADL+
Sbjct: 359 LQSRSTEVEVNLPLHKPQMPEKCPVSEIIKTRKVQGRECFEVSWNDLEGLESSIVPADLV 418
Query: 359 ESACPEKIVEFEERRALRQXXXXXXXXXAAEIDQKLQALMLDIXXXXXXXXXXXXXXXXX 418
E ACPEKI+EF+E+ A ++ + ++++
Sbjct: 419 ERACPEKIIEFKEKMAAKKKKPKPKQKQKETSSPTKSSSLVELSLELQHLDLNSTSLVSR 478
Query: 419 XX-EDWTAATEIDLTRRQDLL--LDAESKSNAN------------MSCYPTGSTAAKAEI 463
E+ E +++ D L +D+ + N N MS +P + E+
Sbjct: 479 STLEEAEQENEQQNSKKHDYLRLIDSPDRENCNNAWSNRDRLGVGMSSFPL---YPETEV 535
Query: 464 IDLVSPSP-VQCRNVSRI---REMSDQPINTIELSDSETEKSPELE-RKARALRMFIASI 518
IDL+SP P + R+VSR ++ D + T+ + S++E E +KAR LR+F+ +I
Sbjct: 536 IDLISPCPEARSRSVSRSYQEQKSHDHQLETV-IELSDSETDDEEHCKKARELRIFLQNI 594
Query: 519 RDDI 522
R DI
Sbjct: 595 RKDI 598
|
|
| TAIR|locus:2091343 UVH3 "ULTRAVIOLET HYPERSENSITIVE 3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1BWF2 Gga.42587 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | 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|E1B8D0 GEN1 "Uncharacterized protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| SGD|S000003490 RAD2 "Single-stranded DNA endonuclease" [Saccharomyces cerevisiae (taxid:4932)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1C986 Gga.42587 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | 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|E2QU72 GEN1 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1C3E4 Gga.42587 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | 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
| GSVIVG00009204001 | SubName- Full=Chromosome undetermined scaffold_225, whole genome shotgun sequence; (564 aa) | |||||||
(Vitis vinifera) | ||||||||
| Sorry, there are no predicted associations at the current settings. |
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 | 523 | |||
| cd09869 | 233 | cd09869, PIN_GEN1, PIN domain of Gap Endonuclease | 5e-49 | |
| TIGR00600 | 1034 | TIGR00600, rad2, DNA excision repair protein (rad2 | 3e-27 | |
| cd09868 | 249 | cd09868, PIN_XPG, PIN domain of Xeroderma pigmento | 3e-20 | |
| PRK03980 | 292 | PRK03980, PRK03980, flap endonuclease-1; Provision | 5e-18 | |
| TIGR03674 | 338 | TIGR03674, fen_arch, flap structure-specific endon | 5e-16 | |
| cd09856 | 207 | cd09856, PIN_FEN1-like, PIN domain of Flap Endonuc | 5e-15 | |
| smart00484 | 73 | smart00484, XPGI, Xeroderma pigmentosum G I-region | 4e-13 | |
| PTZ00217 | 393 | PTZ00217, PTZ00217, flap endonuclease-1; Provision | 5e-13 | |
| pfam00867 | 46 | pfam00867, XPG_I, XPG I-region | 2e-10 | |
| cd09900 | 52 | cd09900, H3TH_XPG-like, H3TH domains of Flap endon | 6e-10 | |
| cd09904 | 97 | cd09904, H3TH_XPG, H3TH domain of Xeroderma pigmen | 8e-09 | |
| cd09897 | 68 | cd09897, H3TH_FEN1-XPG-like, H3TH domains of Flap | 9e-09 | |
| cd09870 | 239 | cd09870, PIN_YEN1, PIN domain of Yeast Endonucleas | 6e-08 | |
| cd09905 | 108 | cd09905, H3TH_GEN1, H3TH domain of Gap Endonucleas | 1e-07 | |
| COG0258 | 310 | COG0258, Exo, 5'-3' exonuclease (including N-termi | 1e-07 | |
| cd09867 | 261 | cd09867, PIN_FEN1, PIN domain of Flap Endonuclease | 1e-06 | |
| cd09903 | 65 | cd09903, H3TH_FEN1-Arc, H3TH domain of Flap Endonu | 3e-06 | |
| cd09906 | 105 | cd09906, H3TH_YEN1, H3TH domain of Yeast Endonucle | 6e-04 | |
| cd09857 | 210 | cd09857, PIN_EXO1, PIN domain of Exonuclease-1, a | 0.002 | |
| cd09901 | 73 | cd09901, H3TH_FEN1-like, H3TH domains of Flap endo | 0.003 |
| >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 = 168 bits (428), Expect = 5e-49
Identities = 56/125 (44%), Positives = 75/125 (60%), Gaps = 1/125 (0%)
Query: 15 LNGSIPAIKLSTYRRRLNSGSEVTQDDKNLDKMSSLRRNMGSEFSCMIKEAKALGLSLGV 74
++G+ P +KL +R S + + N + +RN S FS ++KE L LG+
Sbjct: 73 VDGAAPPLKLPVIIKRNQLQSGIAKPGDNPTPKNGSKRNRRSRFSHVLKECVELLELLGI 132
Query: 75 PCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGE-RGYVVCYEMDD 133
PCL+ EAEA CA LN E L DGC + DSD FL+GARTVYR+ + E GYV CY+M D
Sbjct: 133 PCLQAAGEAEALCAELNSEGLVDGCITQDSDAFLYGARTVYRNFQMSEKGGYVDCYDMSD 192
Query: 134 IERKL 138
I+ KL
Sbjct: 193 IKSKL 197
|
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|233044 TIGR00600, rad2, DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >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 |
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| >gnl|CDD|235185 PRK03980, PRK03980, flap endonuclease-1; Provisional | Back alignment and domain information |
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| >gnl|CDD|234306 TIGR03674, fen_arch, flap structure-specific endonuclease | Back alignment and domain information |
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| >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 |
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| >gnl|CDD|214689 smart00484, XPGI, Xeroderma pigmentosum G I-region | Back alignment and domain information |
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| >gnl|CDD|240317 PTZ00217, PTZ00217, flap endonuclease-1; Provisional | Back alignment and domain information |
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| >gnl|CDD|216163 pfam00867, XPG_I, XPG I-region | Back alignment and domain information |
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| >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|188624 cd09904, H3TH_XPG, H3TH domain of Xeroderma pigmentosum complementation group G (XPG) nuclease, a structure-specific, divalent-metal-ion dependent, 5' nuclease | 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|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|188625 cd09905, H3TH_GEN1, H3TH domain of Gap Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease | Back alignment and domain information |
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| >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|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|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|188626 cd09906, H3TH_YEN1, H3TH domain of Yeast Endonuclease 1, a structure-specific, divalent-metal-ion dependent, 5' nuclease | 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|188621 cd09901, H3TH_FEN1-like, H3TH domains of Flap endonuclease-1 (FEN1)-like structure specific 5' nucleases: FEN1 (eukaryotic) and EXO1 | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 523 | |||
| PTZ00217 | 393 | flap endonuclease-1; Provisional | 100.0 | |
| PRK03980 | 292 | 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 | |
| TIGR00600 | 1034 | rad2 DNA excision repair protein (rad2). All prote | 100.0 | |
| KOG2519 | 449 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| KOG2520 | 815 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| KOG2518 | 556 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| smart00475 | 259 | 53EXOc 5'-3' exonuclease. | 99.96 | |
| cd00008 | 240 | 53EXOc 5'-3' exonuclease; T5 type 5'-3' exonucleas | 99.96 | |
| PRK14976 | 281 | 5'-3' exonuclease; Provisional | 99.95 | |
| COG0258 | 310 | Exo 5'-3' exonuclease (including N-terminal domain | 99.94 | |
| PRK09482 | 256 | flap endonuclease-like protein; Provisional | 99.93 | |
| TIGR00593 | 887 | pola DNA polymerase I. This family is based on the | 99.92 | |
| PRK05755 | 880 | DNA polymerase I; Provisional | 99.92 | |
| PF00867 | 94 | XPG_I: XPG I-region; InterPro: IPR006086 This entr | 99.91 | |
| smart00484 | 73 | XPGI Xeroderma pigmentosum G I-region. domain in n | 99.74 | |
| PHA00439 | 286 | exonuclease | 99.67 | |
| cd00080 | 75 | HhH2_motif Helix-hairpin-helix class 2 (Pol1 famil | 99.38 | |
| PHA02567 | 304 | rnh RnaseH; Provisional | 99.37 | |
| PF02739 | 169 | 5_3_exonuc_N: 5'-3' exonuclease, N-terminal resolv | 99.02 | |
| smart00279 | 36 | HhH2 Helix-hairpin-helix class 2 (Pol1 family) mot | 98.93 | |
| PF01367 | 101 | 5_3_exonuc: 5'-3' exonuclease, C-terminal SAM fold | 98.91 | |
| PF12813 | 246 | XPG_I_2: XPG domain containing | 98.56 | |
| PF00752 | 101 | XPG_N: XPG N-terminal domain; InterPro: IPR006085 | 98.31 | |
| smart00485 | 99 | XPGN Xeroderma pigmentosum G N-region. domain in n | 98.26 | |
| TIGR00600 | 1034 | rad2 DNA excision repair protein (rad2). All prote | 97.4 | |
| PF00385 | 55 | Chromo: Chromo (CHRromatin Organisation MOdifier) | 96.62 | |
| smart00298 | 55 | CHROMO Chromatin organization modifier domain. | 95.47 | |
| COG5366 | 531 | Protein involved in propagation of M2 dsRNA satell | 95.3 | |
| cd00024 | 55 | CHROMO Chromatin organization modifier (chromo) do | 94.85 | |
| PRK14605 | 194 | ruvA Holliday junction DNA helicase RuvA; Provisio | 91.35 | |
| PHA03065 | 438 | Hypothetical protein; Provisional | 91.31 | |
| PF04599 | 425 | Pox_G5: Poxvirus G5 protein; InterPro: IPR007678 P | 91.3 | |
| PRK14602 | 203 | ruvA Holliday junction DNA helicase RuvA; Provisio | 91.25 | |
| TIGR00084 | 191 | ruvA Holliday junction DNA helicase, RuvA subunit. | 90.23 | |
| PF12826 | 64 | HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS | 90.21 | |
| PF03159 | 237 | XRN_N: XRN 5'-3' exonuclease N-terminus; InterPro: | 89.42 | |
| PRK14601 | 183 | ruvA Holliday junction DNA helicase RuvA; Provisio | 89.4 | |
| PRK14606 | 188 | ruvA Holliday junction DNA helicase RuvA; Provisio | 89.3 | |
| PRK00116 | 192 | ruvA Holliday junction DNA helicase RuvA; Reviewed | 89.01 | |
| PRK13901 | 196 | ruvA Holliday junction DNA helicase RuvA; Provisio | 88.88 | |
| PRK14604 | 195 | ruvA Holliday junction DNA helicase RuvA; Provisio | 88.24 | |
| KOG1911 | 270 | consensus Heterochromatin-associated protein HP1 a | 88.09 | |
| KOG2748 | 369 | consensus Uncharacterized conserved protein, conta | 86.45 | |
| PRK14603 | 197 | ruvA Holliday junction DNA helicase RuvA; Provisio | 85.91 | |
| COG5049 | 953 | XRN1 5'-3' exonuclease [DNA replication, recombina | 85.67 | |
| PF00633 | 30 | HHH: Helix-hairpin-helix motif; InterPro: IPR00044 | 84.42 | |
| COG0632 | 201 | RuvA Holliday junction resolvasome, DNA-binding su | 84.17 | |
| PRK14600 | 186 | ruvA Holliday junction DNA helicase RuvA; Provisio | 82.08 |
| >PTZ00217 flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
Probab=100.00 E-value=5.7e-50 Score=422.35 Aligned_cols=249 Identities=18% Similarity=0.324 Sum_probs=217.5
Q ss_pred hhhhhcCcEEEEEEcCCCCchhhhHHHHHhhcCccccc------cccchHHHHHHHhhcccccHHHHHHHHHHHHHhCCC
Q 009898 2 KSYLHYSSALLRSLNGSIPAIKLSTYRRRLNSGSEVTQ------DDKNLDKMSSLRRNMGSEFSCMIKEAKALGLSLGVP 75 (523)
Q Consensus 2 k~Ll~~gI~PVFVFDG~~P~~K~~t~~kRk~~R~~~~~------~~~~~e~a~~~~R~~~~~~~~~i~~ik~lL~~~GIp 75 (523)
.+|+++||+|||||||.+|++|.+++.+|+++|.++.. +.|+.+++.++.++...++..|+..++++|+.||||
T Consensus 74 ~~Ll~~gikPv~VFDG~~p~~K~~~~~~Rk~~R~~a~~~l~~a~~~g~~~~a~k~~~r~~~vt~~~~~~~~~lL~~~Gip 153 (393)
T PTZ00217 74 IRLLEAGIKPVYVFDGKPPELKSGELEKRRERREEAEEELEKAIEEGDDEEIKKQSKRTVRVTKEQNEDAKKLLRLMGIP 153 (393)
T ss_pred HHHHHCCCCEEEEEcCCCchhhHHHHHHHHHHHHHhHHHHHHHHhcCCHHHHHHHHhhcccCCHHHHHHHHHHHHHcCCc
Confidence 36789999999999999999999999999999987542 467778888888888889999999999999999999
Q ss_pred cccCcchHHHHHHHHHHcCCeeEEecCCCceEeecccEEEEEccCC--CCceEEEEeHHHHHHHhCCChhHHHHHHHHhC
Q 009898 76 CLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLG--ERGYVVCYEMDDIERKLGFGRNSLITLALLLG 153 (523)
Q Consensus 76 ~i~AP~EAEAqcA~L~~~G~vdaViS~DsD~llfG~~~Vir~~~~~--~~~~v~~y~~~~i~~~lgl~r~qlidlaiL~G 153 (523)
|++||||||||||+|++.|+||+|+|+|+|+|+||+++++++++.. ....+++|+.+.+.+.+|++++||+|+|+|+|
T Consensus 154 ~i~AP~EAdaq~A~L~~~g~v~~ViS~D~D~l~fg~~~vi~~l~~~~~~~~~~~~~~~~~v~~~~gl~~~q~id~~iL~G 233 (393)
T PTZ00217 154 VIEAPCEAEAQCAELVKKGKVYAVATEDMDALTFGTPVLLRNLNFSEAKKRPIQEINLSTVLEELGLSMDQFIDLCILCG 233 (393)
T ss_pred eEECCcCHHHHHHHHHHCCCeEEEeCCCcCeeecCCcEEEEcccccccCCCCeEEEEHHHHHHHhCCCHHHHHHHHHHhC
Confidence 9999999999999999999999999999999999999999998752 22457899999999999999999999999999
Q ss_pred CCCCCCCCCCcHHHHHHHHHHhCC-HHHHHHHHhcCchHHHHhhhhcccCcccccCCccccccccccccCCcCcCCCCCC
Q 009898 154 SDYSQGVRGLGPESACQIVKSVGD-NVVLQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGTDHSLQRETP 232 (523)
Q Consensus 154 ~DY~pGVpGIG~ktA~kLl~~~g~-~~iL~~~~~~~~~~~~k~~~~~k~~~~~~c~~~~~~~~~e~~~~~~~~~ip~~FP 232 (523)
|||+|||||||+|||++||++||+ ++++++++.. +..+|++||
T Consensus 234 ~Dy~pgi~GIG~ktA~~Li~~~gsle~il~~~~~~------------------------------------k~~~p~~~~ 277 (393)
T PTZ00217 234 CDYCDTIKGIGPKTAYKLIKKYKSIEEILEHLDKT------------------------------------KYPVPENFD 277 (393)
T ss_pred CCCCCCCCCccHHHHHHHHHHcCCHHHHHHHHHhc------------------------------------CCCCCCCCC
Confidence 999999999999999999999999 4577776530 134788999
Q ss_pred cHHHHHHhcCCccCCCCh-HHHHHHhhhcccCHHHHHHHHHHhcCCCcccccchhhhhhh
Q 009898 233 FSQVIDAYSNPKCYSADS-EAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILPKIA 291 (523)
Q Consensus 233 ~~~Vi~~Yl~P~vs~~~~-e~~~~~~~~~~~~~~~L~~f~~~~f~W~~~~~~e~llPll~ 291 (523)
+.++.+.|++|.|..+.. ++.| . +.+..+|++||.+.++|+..++++.|-++.+
T Consensus 278 ~~~~~~~f~~p~V~~~~~~~l~w----~-~pD~~~l~~fl~~e~~f~~~rv~~~i~rl~~ 332 (393)
T PTZ00217 278 YKEARELFLNPEVTPAEEIDLKW----N-EPDEEGLKKFLVKEKNFNEERVEKYIERLKK 332 (393)
T ss_pred hHHHHHHhcCCCcCCCCCCCCCC----C-CCCHHHHHHHHHhccCCCHHHHHHHHHHHHH
Confidence 999999999999986431 2211 1 3378899999999999999999998766544
|
|
| >PRK03980 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 |
|---|
| >TIGR00600 rad2 DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
| >KOG2519 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 |
|---|
| >KOG2518 consensus 5'-3' exonuclease [Replication, recombination and repair] | 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 |
|---|
| >PRK09482 flap endonuclease-like protein; Provisional | Back alignment and domain information |
|---|
| >TIGR00593 pola DNA polymerase I | 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 |
|---|
| >smart00484 XPGI Xeroderma pigmentosum G I-region | Back alignment and domain information |
|---|
| >PHA00439 exonuclease | Back alignment and domain information |
|---|
| >cd00080 HhH2_motif Helix-hairpin-helix class 2 (Pol1 family) motif | 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 |
|---|
| >smart00279 HhH2 Helix-hairpin-helix class 2 (Pol1 family) motifs | 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 |
|---|
| >PF12813 XPG_I_2: XPG domain containing | 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 |
|---|
| >smart00485 XPGN Xeroderma pigmentosum G N-region | Back alignment and domain information |
|---|
| >TIGR00600 rad2 DNA excision repair protein (rad2) | 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 |
|---|
| >smart00298 CHROMO Chromatin organization modifier domain | 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 |
|---|
| >cd00024 CHROMO Chromatin organization modifier (chromo) domain is a conserved region of around 50 amino acids found in a variety of chromosomal proteins, which appear to play a role in the functional organization of the eukaryotic nucleus | Back alignment and domain information |
|---|
| >PRK14605 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PHA03065 Hypothetical protein; Provisional | 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 |
|---|
| >PRK14602 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 |
|---|
| >PF12826 HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS_A 1V9P_B | 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 |
|---|
| >PRK14601 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PRK14606 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PRK00116 ruvA Holliday junction DNA helicase RuvA; Reviewed | Back alignment and domain information |
|---|
| >PRK13901 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PRK14604 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >KOG1911 consensus Heterochromatin-associated protein HP1 and related CHROMO domain proteins [Chromatin structure and dynamics] | Back alignment and domain information |
|---|
| >KOG2748 consensus Uncharacterized conserved protein, contains chromo domain [Chromatin structure and dynamics] | Back alignment and domain information |
|---|
| >PRK14603 ruvA Holliday junction DNA helicase RuvA; Provisional | 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 |
|---|
| >PF00633 HHH: Helix-hairpin-helix motif; InterPro: IPR000445 The HhH motif is an around 20 amino acids domain present in prokaryotic and eukaryotic non-sequence-specific DNA binding proteins [, , ] | Back alignment and domain information |
|---|
| >COG0632 RuvA Holliday junction resolvasome, DNA-binding subunit [DNA replication, recombination, and repair] | Back alignment and domain information |
|---|
| >PRK14600 ruvA Holliday junction DNA helicase RuvA; 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 | 523 | ||||
| 2izo_A | 346 | Structure Of An Archaeal Pcna1-Pcna2-Fen1 Complex L | 5e-15 | ||
| 1mc8_A | 343 | Crystal Structure Of Flap Endonuclease-1 R42e Mutan | 3e-11 | ||
| 3ory_A | 363 | Crystal Structure Of Flap Endonuclease 1 From Hyper | 3e-11 | ||
| 1rxv_A | 336 | Crystal Structure Of A. Fulgidus Fen-1 Bound To Dna | 4e-11 | ||
| 1b43_A | 340 | Fen-1 From P. Furiosus Length = 340 | 2e-09 | ||
| 3q8k_A | 341 | Crystal Structure Of Human Flap Endonuclease Fen1 ( | 2e-09 | ||
| 1ul1_X | 379 | Crystal Structure Of The Human Fen1-Pcna Complex Le | 2e-09 | ||
| 3q8m_A | 341 | Crystal Structure Of Human Flap Endonuclease Fen1 ( | 2e-08 | ||
| 1a76_A | 326 | Flap Endonuclease-1 From Methanococcus Jannaschii L | 3e-07 | ||
| 3qea_Z | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (Wt) | 8e-06 | ||
| 3qe9_Y | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (D173 | 7e-05 |
| >pdb|2IZO|A Chain A, Structure Of An Archaeal Pcna1-Pcna2-Fen1 Complex Length = 346 | 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|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|1B43|A Chain A, Fen-1 From P. Furiosus Length = 340 | 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|1UL1|X Chain X, Crystal Structure Of The Human Fen1-Pcna Complex Length = 379 | 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|1A76|A Chain A, Flap Endonuclease-1 From Methanococcus Jannaschii Length = 326 | 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 | 523 | |||
| 3q8k_A | 341 | Flap endonuclease 1; helix-3 turn-helix, hydrophob | 1e-36 | |
| 1ul1_X | 379 | Flap endonuclease-1; protein complex, DNA-binding | 1e-35 | |
| 1rxw_A | 336 | Flap structure-specific endonuclease; helical clam | 6e-34 | |
| 1a76_A | 326 | Flap endonuclease-1 protein; 5'-3' EXO/endo nuclea | 8e-33 | |
| 3qe9_Y | 352 | Exonuclease 1; exonuclease, hydrolase-DNA complex; | 2e-31 | |
| 3ory_A | 363 | Flap endonuclease 1; hydrolase; 2.00A {Desulfuroco | 2e-30 | |
| 2izo_A | 346 | FEN1, flap structure-specific endonuclease; hydrol | 9e-30 | |
| 1b43_A | 340 | Protein (FEN-1); nuclease, DNA repair, DNA replica | 1e-29 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 4e-09 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 6e-07 | |
| 2d9u_A | 74 | Chromobox protein homolog 2 (isoform 2); chromobox | 2e-04 |
| >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 |
|---|
Score = 137 bits (347), Expect = 1e-36
Identities = 50/239 (20%), Positives = 88/239 (36%), Gaps = 27/239 (11%)
Query: 17 GSIPAIKLSTYRRRLNSGSEVTQDDK------NLDKMSSLRRNMGSEFSCMIKEAKALGL 70
G P +K +R +E + + ++ + + E K L
Sbjct: 86 GKPPQLKSGELAKRSERRAEAEKQLQQAQAAGAEQEVEKFTKRLVKVTKQHNDECKHLLS 145
Query: 71 SLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGE--RGYVVC 128
+G+P L+ EAEA CA L + D D FG+ + R + E + +
Sbjct: 146 LMGIPYLDAPSEAEASCAALVKAGKVYAAATEDMDCLTFGSPVLMRHLTASEAKKLPIQE 205
Query: 129 YEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPESACQIVKSVGDNVVLQRIASEG 188
+ + I ++LG + + L +LLGSDY + +RG+GP+ A +++ ++ I
Sbjct: 206 FHLSRILQELGLNQEQFVDLCILLGSDYCESIRGIGPKRAVDLIQKHKS---IEEI---- 258
Query: 189 LSFVKRAKNSKKEGWSFK------------CNNKEESLNQEINVNGTDHSLQRETPFSQ 235
+ + K E W K E E N + E FS+
Sbjct: 259 VRRLDPNKYPVPENWLHKEAHQLFLEPEVLDPESVELKWSEPNEEELIKFMCGEKQFSE 317
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >3ory_A Flap endonuclease 1; hydrolase; 2.00A {Desulfurococcus amylolyticus} Length = 363 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2d9u_A Chromobox protein homolog 2 (isoform 2); chromobox homolog 2, chromo domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 74 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 523 | |||
| 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 | |
| 2izo_A | 346 | FEN1, flap structure-specific endonuclease; hydrol | 100.0 | |
| 1a76_A | 326 | Flap endonuclease-1 protein; 5'-3' EXO/endo nuclea | 100.0 | |
| 1ul1_X | 379 | Flap endonuclease-1; protein complex, DNA-binding | 100.0 | |
| 1rxw_A | 336 | Flap structure-specific endonuclease; helical clam | 100.0 | |
| 3qe9_Y | 352 | Exonuclease 1; exonuclease, hydrolase-DNA complex; | 100.0 | |
| 1exn_A | 290 | 5'-exonuclease, 5'-nuclease; hydrolase; 2.50A {Ent | 99.96 | |
| 1bgx_T | 832 | TAQ DNA polymerase; DNA polymerase, FAB, PCR, inhi | 99.95 | |
| 3h7i_A | 305 | Ribonuclease H, RNAse H; BPT4 RNAse H, 5'-3' exonu | 99.68 | |
| 3lwe_A | 62 | M-phase phosphoprotein 8; MPP8, structural genomic | 97.34 | |
| 1ap0_A | 73 | Modifier protein 1; chromatin-binding, protein int | 97.13 | |
| 3mts_A | 64 | Histone-lysine N-methyltransferase SUV39H1; histon | 97.11 | |
| 2y35_A | 1140 | LD22664P; hydrolase-DNA complex, RNA degradation, | 97.03 | |
| 3f2u_A | 55 | Chromobox protein homolog 1; human chromobox homol | 96.92 | |
| 2kvm_A | 74 | Chromobox protein homolog 7; histone modification, | 96.84 | |
| 3fdt_A | 59 | Chromobox protein homolog 5; chromobox homolog5, C | 96.84 | |
| 1pfb_A | 55 | Polycomb protein; chromatin, histone methylation, | 96.8 | |
| 3i91_A | 54 | Chromobox protein homolog 8; chromobox homolog 8, | 96.78 | |
| 2d9u_A | 74 | Chromobox protein homolog 2 (isoform 2); chromobox | 96.77 | |
| 3h91_A | 54 | Chromobox protein homolog 2; human chromobox homol | 96.64 | |
| 1g6z_A | 70 | CLR4 protein; transferase; NMR {Schizosaccharomyce | 96.53 | |
| 1q3l_A | 69 | Heterochromatin protein 1; chromodomain, HP1, chro | 96.5 | |
| 2dnt_A | 78 | Chromodomain protein, Y chromosome-like, isoform B | 96.45 | |
| 3pie_A | 1155 | 5'->3' exoribonuclease (XRN1); beta berrel, tudor | 96.39 | |
| 1pdq_A | 72 | Polycomb protein; methyllysine, chromodomain, poly | 96.36 | |
| 3fqd_A | 899 | Protein DHP1, 5'-3' exoribonuclease 2; protein-pro | 96.25 | |
| 2k1b_A | 73 | Chromobox protein homolog 7; alpha/beta protein, c | 95.98 | |
| 3g7l_A | 61 | Chromo domain-containing protein 1; chromodomain, | 95.83 | |
| 2dnv_A | 64 | Chromobox protein homolog 8; chromo domain, histon | 95.36 | |
| 2rso_A | 92 | Chromatin-associated protein SWI6; chromodomain, s | 95.14 | |
| 2rsn_A | 75 | Chromo domain-containing protein 1; chromodomain, | 95.0 | |
| 4hae_A | 81 | CDY-like 2, chromodomain Y-like protein 2; protein | 93.59 | |
| 1x3p_A | 54 | Cpsrp43; chromo-2 domain, chloroplasts, LHCP, prot | 90.72 | |
| 2epb_A | 68 | Chromodomain-helicase-DNA-binding protein 6; struc | 89.94 | |
| 2a1j_A | 63 | DNA repair endonuclease XPF; XPF, xeroderma pigmen | 89.93 | |
| 1ixr_A | 191 | Holliday junction DNA helicase RUVA; heterooligome | 89.0 | |
| 1x2i_A | 75 | HEF helicase/nuclease; alpha helix, helix-hairpin- | 88.63 | |
| 3kup_A | 65 | Chromobox protein homolog 3; chromo shadow domain, | 88.02 | |
| 1kft_A | 78 | UVRC, excinuclease ABC subunit C; helix-hairpin-he | 88.01 | |
| 1cuk_A | 203 | RUVA protein; DNA repair, SOS response, DNA-bindin | 87.7 | |
| 1z00_A | 89 | DNA excision repair protein ERCC-1; helix-hairpin- | 87.68 | |
| 2ztd_A | 212 | Holliday junction ATP-dependent DNA helicase RUVA; | 87.61 | |
| 1z00_B | 84 | DNA repair endonuclease XPF; helix-hairpin-helix, | 87.05 | |
| 2a1j_B | 91 | DNA excision repair protein ERCC-1; XPF, xeroderma | 85.99 | |
| 2b2y_A | 187 | CHD-1, chromodomain-helicase-DNA-binding protein 1 | 84.58 | |
| 2h1e_A | 177 | Chromo domain protein 1; CHD1, tandem chromodomain | 84.02 | |
| 2ee1_A | 64 | Chromodomain helicase-DNA-binding protein 4; EC 3. | 83.87 | |
| 2fmm_A | 74 | Chromobox protein homolog 1; ENT domain, chromo sh | 83.14 | |
| 3i3c_A | 75 | Chromobox protein homolog 5; CBX5, chromo shadow d | 82.63 |
| >3ory_A Flap endonuclease 1; hydrolase; 2.00A {Desulfurococcus amylolyticus} | Back alignment and structure |
|---|
Probab=100.00 E-value=8.6e-48 Score=401.16 Aligned_cols=247 Identities=20% Similarity=0.299 Sum_probs=212.2
Q ss_pred hhhhcCcEEEEEEcCCCCchhhhHHHHHhhcCccccc------cccchHHHHHHHhhcccccHHHHHHHHHHHHHhCCCc
Q 009898 3 SYLHYSSALLRSLNGSIPAIKLSTYRRRLNSGSEVTQ------DDKNLDKMSSLRRNMGSEFSCMIKEAKALGLSLGVPC 76 (523)
Q Consensus 3 ~Ll~~gI~PVFVFDG~~P~~K~~t~~kRk~~R~~~~~------~~~~~e~a~~~~R~~~~~~~~~i~~ik~lL~~~GIp~ 76 (523)
+|+.+||+|+|||||.+|++|++++.+|+++|.+++. +.|+.+++.++.++...+++.|++.++++|++|||||
T Consensus 81 ~ll~~~i~Pv~VFDg~~p~~K~~~~~~yK~~R~~~~e~l~~~~~~g~~~~a~~~~~~~~~vt~~~~~~i~~lL~~~GIp~ 160 (363)
T 3ory_A 81 NIVEAGIKPVYVFDGKPPELKAREIERRKAVKEEAAKKYEEAVQSGDLELARRYAMMSAKLTEEMVRDAKSLLDAMGIPW 160 (363)
T ss_dssp HHHHTTCEEEEEECSSCGGGCHHHHHHHHHHHHHHHHHHHHHHHHTCHHHHHHHTCCCCCCCHHHHHHHHHHHHHHTCCE
T ss_pred HHHHcCCCcEEEEcCCCccchHHHHHHHHHhhhhchHHHHHHHHcCCHHHHHHHHhccccCCHHHHHHHHHHHHHCCCCE
Confidence 4678999999999999999999999999999987643 2466677888888888899999999999999999999
Q ss_pred ccCcchHHHHHHHHHHcCCeeEEecCCCceEeecccEEEEEccCCCC-------c----eEEEEeHHHHHHHhCCChhHH
Q 009898 77 LEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGER-------G----YVVCYEMDDIERKLGFGRNSL 145 (523)
Q Consensus 77 i~AP~EAEAqcA~L~~~G~vdaViS~DsD~llfG~~~Vir~~~~~~~-------~----~v~~y~~~~i~~~lgl~r~ql 145 (523)
++||||||||||+|++.|++++|+|+|+|+|+||+++|+++++..+. . .+++|+.+.+.+++|++++||
T Consensus 161 i~apgEADaqiA~La~~g~~~~I~S~D~D~l~fg~~~v~~~l~~~~~~~~p~~~~~v~~~~~~~~~~~v~~~~gl~~~q~ 240 (363)
T 3ory_A 161 VQAPAEGEAQAAYIVKKGDAYASASQDYDSLLFGSPKLVRNLTISGRRKLPRKNEYVEVKPELIELDKLLVQLGITLENL 240 (363)
T ss_dssp EECSSCHHHHHHHHHHTTSCSEEECSSSHHHHTTCSEEEESTTTCEEEECSSTTCEEEECCEEEEHHHHHHHHTCCHHHH
T ss_pred EEeCccHHHHHHHHHHCCCeEEEECCCcCccccCCCeEEEEeeccccccCCccccccccceEEEcHHHHHHHhCcCHHHH
Confidence 99999999999999999999999999999999999999998765321 1 136899999999999999999
Q ss_pred HHHHHHhCCCCCC-CCCCCcHHHHHHHHHHhCCH-HHHHHHHhcCchHHHHhhhhcccCcccccCCccccccccccccCC
Q 009898 146 ITLALLLGSDYSQ-GVRGLGPESACQIVKSVGDN-VVLQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGT 223 (523)
Q Consensus 146 idlaiL~G~DY~p-GVpGIG~ktA~kLl~~~g~~-~iL~~~~~~~~~~~~k~~~~~k~~~~~~c~~~~~~~~~e~~~~~~ 223 (523)
+|+|+|+||||+| ||||||+|||++||++||+. +++++++.
T Consensus 241 id~~~L~GsDy~p~GVpGIG~KtA~kLl~~~gsle~il~~~~~------------------------------------- 283 (363)
T 3ory_A 241 IDIGILLGTDYNPDGFEGIGPKKALQLVKAYGGIEKIPKPILK------------------------------------- 283 (363)
T ss_dssp HHHHHHHCBTTBTTCSTTCCHHHHHHHHHHHTSSTTSCGGGCC-------------------------------------
T ss_pred HHHHHHhCCCCCCCCCCCcCHHHHHHHHHHcCCHHHHHHhccc-------------------------------------
Confidence 9999999999999 99999999999999999994 45554321
Q ss_pred cCcCCCCCCcHHHHHHhcCCccCCCChHHHHHHhhhcccCHHHHHHHHHHhcCCCcccccchhhhhhhHHHH
Q 009898 224 DHSLQRETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILPKIAERDL 295 (523)
Q Consensus 224 ~~~ip~~FP~~~Vi~~Yl~P~vs~~~~e~~~~~~~~~~~~~~~L~~f~~~~f~W~~~~~~e~llPll~e~~l 295 (523)
..+ +||..+|.++|++|.|..+ .++.| . ..|.++|++|+.+.++|+.+++++.+.|+.+.+.-
T Consensus 284 -~~~--~~~~~~~~~~f~~p~v~~~-~~~~w----~-~pd~~~l~~fl~~~~~f~~~rv~~~~~~l~~~~~~ 346 (363)
T 3ory_A 284 -SPI--EVDVIAIKKYFLQPQVTDN-YRIEW----H-TPDPDAVKRILVDEHDFSIDRVSTALERYVKAFKE 346 (363)
T ss_dssp -CSS--CCCHHHHHHHHHSCCCCSC-CCCCC----C-CCCHHHHHHHHTTTTCCCHHHHHHHHHHHHHHHHH
T ss_pred -ccC--CCCHHHHHHHhcCCCCCCC-CCCCC----C-CCCHHHHHHHHHhccCCCHHHHHHHHHHHHHHhcc
Confidence 012 4788999999999999853 22222 1 22788999999999999999999999999876654
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >3qe9_Y Exonuclease 1; exonuclease, hydrolase-DNA complex; HET: DNA; 2.51A {Homo sapiens} PDB: 3qeb_Z* 3qea_Z* | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2y35_A LD22664P; hydrolase-DNA complex, RNA degradation, exonuclease 5'-3', R interference; 3.20A {Drosophila melanogaster} | 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 |
|---|
| >2kvm_A Chromobox protein homolog 7; histone modification, lysine methylation, chromobox, polycom chromatin-binding; HET: MLY; NMR {Mus musculus} | Back alignment and structure |
|---|
| >3fdt_A Chromobox protein homolog 5; chromobox homolog5, CBX5, structural GENO structural genomics consortium, SGC, centromere, nucleus, phosphoprotein; HET: M3L; 2.00A {Homo sapiens} | 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 |
|---|
| >3i91_A Chromobox protein homolog 8; chromobox homolog 8, CBX8, structural genomics structural genomics consortium, SGC, chromatin regulator, N phosphoprotein, repressor; HET: M3L; 1.55A {Homo sapiens} SCOP: b.34.13.2 PDB: 3gv6_A* 3i90_A* | Back alignment and structure |
|---|
| >2d9u_A Chromobox protein homolog 2 (isoform 2); chromobox homolog 2, chromo domain, structural genomics, NPPSFA; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >3h91_A Chromobox protein homolog 2; human chromobox homolog 2, CBX2, structural genomics, structural genomics consortium, SGC, chromatin regulator, D binding, nucleus; HET: M3L; 1.50A {Homo sapiens} SCOP: b.34.13.2 PDB: 2k28_A 3i8z_A | Back alignment and structure |
|---|
| >1g6z_A CLR4 protein; transferase; NMR {Schizosaccharomyces pombe} SCOP: b.34.13.2 | 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 |
|---|
| >2dnt_A Chromodomain protein, Y chromosome-like, isoform B; histone H3 tail, choromatin organization modifier, structural genomics, NPPSFA; NMR {Homo sapiens} SCOP: b.34.13.2 | 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 |
|---|
| >1pdq_A Polycomb protein; methyllysine, chromodomain, polycomb, lysine methylation, trimethyllysine, cation-PI, chromo, structural protein; HET: M3L; 1.76A {Drosophila melanogaster} SCOP: b.34.13.2 | 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 |
|---|
| >2k1b_A Chromobox protein homolog 7; alpha/beta protein, chromatin regulator, nucleus, repressor, transcription, transcription regulation; NMR {Homo sapiens} PDB: 2l12_A* 2l1b_A* | Back alignment and structure |
|---|
| >3g7l_A Chromo domain-containing protein 1; chromodomain, protein-peptide complex, silencing, cell cycle, chromosome partition, DNA-binding, nucleus; HET: M3L; 2.20A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >2dnv_A Chromobox protein homolog 8; chromo domain, histone H3 tail, choromatin organization modifier, structural genomics, NPPSFA; NMR {Mus musculus} SCOP: b.34.13.2 | Back alignment and structure |
|---|
| >2rso_A Chromatin-associated protein SWI6; chromodomain, silencing, chromosomal protein, Met transcription; NMR {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >2rsn_A Chromo domain-containing protein 1; chromodomain, protein-peptide complex, RNA-mediated gene SIL chromosomal protein, methylation; HET: M3L; NMR {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >4hae_A CDY-like 2, chromodomain Y-like protein 2; protein binding, structural genomics consortiu; 2.00A {Homo sapiens} | Back alignment and structure |
|---|
| >1x3p_A Cpsrp43; chromo-2 domain, chloroplasts, LHCP, protein translocation, unknown function; NMR {Arabidopsis thaliana} SCOP: b.34.13.2 | Back alignment and structure |
|---|
| >2epb_A Chromodomain-helicase-DNA-binding protein 6; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} | 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 |
|---|
| >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 |
|---|
| >3kup_A Chromobox protein homolog 3; chromo shadow domain, structural genomics consortium, SGC, acetylation, chromatin regulator, nucleus, phosphoprotein; 1.77A {Homo sapiens} SCOP: b.34.13.2 PDB: 1dz1_A | 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 |
|---|
| >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_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 |
|---|
| >2ztd_A Holliday junction ATP-dependent DNA helicase RUVA; recombination, branch migration, DNA BIND oligomerization, acidic PIN; 2.40A {Mycobacterium tuberculosis} PDB: 2ztc_A 2zte_A 2h5x_A 1bvs_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 |
|---|
| >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 |
|---|
| >2b2y_A CHD-1, chromodomain-helicase-DNA-binding protein 1; three stranded antiparallel beta sheet, alpha helix linker, peptide binding protein; 2.35A {Homo sapiens} SCOP: b.34.13.2 b.34.13.2 PDB: 2b2u_A* 2b2v_A* 2b2w_A 2b2t_A* | Back alignment and structure |
|---|
| >2h1e_A Chromo domain protein 1; CHD1, tandem chromodomains, three-stranded ANT B-sheet, hydrolase; 2.20A {Saccharomyces cerevisiae} PDB: 2dy7_A 2dy8_A | Back alignment and structure |
|---|
| >2ee1_A Chromodomain helicase-DNA-binding protein 4; EC 3.6.1.-, ATP- dependent helicase CHD4, CHD-4, MI-2 autoantigen 218 kDa protein, MI2-beta; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2fmm_A Chromobox protein homolog 1; ENT domain, chromo shadow domain, EMSY protein, heterochroma protein 1, transcription; 1.80A {Homo sapiens} SCOP: b.34.13.2 PDB: 1s4z_A | Back alignment and structure |
|---|
| >3i3c_A Chromobox protein homolog 5; CBX5, chromo shadow domain, structural genomics, structural consortium, SGC, centromere, nucleus, phosphoprotein; 2.48A {Homo sapiens} SCOP: b.34.13.2 | 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 ![]() |
| 523 | ||||
| d1a77a2 | 207 | c.120.1.2 (A:2-208) Flap endonuclease-1 (Fen-1 nuc | 2e-17 | |
| d1rxwa2 | 217 | c.120.1.2 (A:3-219) Flap endonuclease-1 (Fen-1 nuc | 7e-17 | |
| d1ul1x2 | 216 | c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuc | 1e-16 | |
| d1b43a2 | 219 | c.120.1.2 (A:1-219) Flap endonuclease-1 (Fen-1 nuc | 9e-14 | |
| d1rxwa1 | 105 | a.60.7.1 (A:220-324) Flap endonuclease-1 (Fen-1 nu | 7e-05 | |
| d1ul1x1 | 140 | a.60.7.1 (X:218-357) Flap endonuclease-1 (Fen-1 nu | 2e-04 | |
| d1b43a1 | 120 | a.60.7.1 (A:220-339) Flap endonuclease-1 (Fen-1 nu | 0.001 |
| >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 |
|---|
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: Archaeon Methanococcus jannaschii [TaxId: 2190]
Score = 79.0 bits (194), Expect = 2e-17
Identities = 25/130 (19%), Positives = 52/130 (40%), Gaps = 7/130 (5%)
Query: 15 LNGSIPAIKLSTYRRRLNSGS------EVTQDDKNLDKMSSLRRNMGSEFSCMIKEAKAL 68
+G P +K T + R + ++ ++ + + + M++ K L
Sbjct: 78 FDGEPPKLKEKTRKVRREMKEKAELKMKEAIKKEDFEEAAKYAKRVSYLTPKMVENCKYL 137
Query: 69 GLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGERGYVVC 128
+G+P +E E EAQ + + + S D D L+GA V R++ +
Sbjct: 138 LSLMGIPYVEAPSEGEAQASYMAKKGDVWAVVSQDYDALLYGAPRVVRNL-TTTKEMPEL 196
Query: 129 YEMDDIERKL 138
E++++ L
Sbjct: 197 IELNEVLEDL 206
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >d1rxwa1 a.60.7.1 (A:220-324) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} Length = 105 | Back information, alignment and structure |
|---|
| >d1ul1x1 a.60.7.1 (X:218-357) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} Length = 140 | Back information, alignment and structure |
|---|
| >d1b43a1 a.60.7.1 (A:220-339) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyrococcus furiosus [TaxId: 2261]} Length = 120 | 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 | 523 | |||
| d1a77a2 | 207 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 99.95 | |
| d1ul1x2 | 216 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 99.95 | |
| d1rxwa2 | 217 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 99.95 | |
| d1b43a2 | 219 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 99.94 | |
| d1b43a1 | 120 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 99.75 | |
| d1rxwa1 | 105 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 99.69 | |
| d1a77a1 | 108 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 99.68 | |
| d1ul1x1 | 140 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 99.65 | |
| d1xo1a1 | 105 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 99.12 | |
| d1cmwa1 | 116 | 5' to 3' exonuclease domain of DNA polymerase Taq | 98.9 | |
| d1cmwa2 | 164 | 5' to 3' exonuclease domain of DNA polymerase Taq | 98.81 | |
| d1xo1a2 | 167 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 98.48 | |
| d1tfra2 | 169 | T4 RNase H {Bacteriophage T4 [TaxId: 10665]} | 98.34 | |
| d1q3la_ | 52 | Heterochromatin protein 1, HP1 {Fruit fly (Drosoph | 96.75 | |
| d2dnva1 | 52 | Chromobox protein homolog 8 {Mouse (Mus musculus) | 96.34 | |
| d1guwa_ | 73 | Heterochromatin protein 1, HP1 {Mouse (Mus musculu | 96.31 | |
| d1pfba_ | 55 | Polycomb protein, Pc {Fruit fly (Drosophila melano | 96.25 | |
| d1g6za_ | 70 | Histone methyltransferase clr4, chromo domain {Fis | 95.99 | |
| d2dnta1 | 66 | Chromodomain protein, Y-like isoform {Human (Homo | 95.86 | |
| d2dy8a1 | 69 | ATP-dependent helicase CHD1 (Chromo domain protein | 94.43 | |
| d1bvsa2 | 71 | DNA helicase RuvA subunit, middle domain {Mycobact | 93.52 | |
| d1ixra1 | 73 | DNA helicase RuvA subunit, middle domain {Thermus | 93.38 | |
| d1x3pa1 | 54 | CpSRP43 {Thale cress (Arabidopsis thaliana) [TaxId | 93.31 | |
| d1x2ia1 | 68 | ATP-dependent RNA helicase PF2015 {Pyrococcus furi | 93.02 | |
| d1cuka2 | 78 | DNA helicase RuvA subunit, middle domain {Escheric | 92.95 | |
| d2bgwa1 | 70 | DNA repair endonuclease XPF {Aeropyrum pernix [Tax | 92.44 | |
| d1kfta_ | 56 | Excinuclease UvrC C-terminal domain {Escherichia c | 92.24 | |
| d2a1ja1 | 62 | DNA repair endonuclease XPF {Human (Homo sapiens) | 90.81 | |
| d2b2ya1 | 80 | ATP-dependent helicase CHD1 (Chromo domain protein | 90.2 | |
| d2a1jb1 | 78 | DNA excision repair protein ERCC-1 {Human (Homo sa | 87.01 | |
| d2i1qa1 | 60 | DNA repair protein Rad51, N-terminal domain {Archa | 83.78 | |
| d1ixra1 | 73 | DNA helicase RuvA subunit, middle domain {Thermus | 82.62 |
| >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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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: Archaeon Methanococcus jannaschii [TaxId: 2190]
Probab=99.95 E-value=1e-29 Score=243.36 Aligned_cols=136 Identities=19% Similarity=0.266 Sum_probs=116.9
Q ss_pred hhhhhcCcEEEEEEcCCCCchhhhHHHHHhhcCcccccc------ccchHHHHHHHhhcccccHHHHHHHHHHHHHhCCC
Q 009898 2 KSYLHYSSALLRSLNGSIPAIKLSTYRRRLNSGSEVTQD------DKNLDKMSSLRRNMGSEFSCMIKEAKALGLSLGVP 75 (523)
Q Consensus 2 k~Ll~~gI~PVFVFDG~~P~~K~~t~~kRk~~R~~~~~~------~~~~e~a~~~~R~~~~~~~~~i~~ik~lL~~~GIp 75 (523)
..|+++||+|||||||.+|+.|..+..+|+..|..+... .++.+++.++.+....+++.+++.++++|+.+|||
T Consensus 65 ~~ll~~~I~pifVFDG~~~~~K~~~~~~R~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~ll~~~gi~ 144 (207)
T d1a77a2 65 IHLLENDITPIWVFDGEPPKLKEKTRKVRREMKEKAELKMKEAIKKEDFEEAAKYAKRVSYLTPKMVENCKYLLSLMGIP 144 (207)
T ss_dssp HHHHHTTCEEEEEECCCTTCCCCSSCCSSCSSSSSSSCCCCCCCSHHHHSSTTSSSSTTCSCCHHHHHHHHHHHHHHTCC
T ss_pred HHHHHcCCeEEEEECCCCchhhhhhHHHhHHHHHHHHHHHHhhhccccHHHHhhhcccceecCHHHHHHHHHHHHHcCCc
Confidence 358899999999999999999999999998887664321 22233444555666778999999999999999999
Q ss_pred cccCcchHHHHHHHHHHcCCeeEEecCCCceEeecccEEEEEccCCCCceEEEEeHHHHHHHh
Q 009898 76 CLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGERGYVVCYEMDDIERKL 138 (523)
Q Consensus 76 ~i~AP~EAEAqcA~L~~~G~vdaViS~DsD~llfG~~~Vir~~~~~~~~~v~~y~~~~i~~~l 138 (523)
|++||||||||||+|++.|+||+|+|+|||+|+||+++||++++..+ +.+++|++++|++.|
T Consensus 145 yi~Ap~EAeaqcA~L~~~g~vd~v~seDsD~l~yG~~~vir~l~~~~-~~~~~~~~~~iL~~L 206 (207)
T d1a77a2 145 YVEAPSEGEAQASYMAKKGDVWAVVSQDYDALLYGAPRVVRNLTTTK-EMPELIELNEVLEDL 206 (207)
T ss_dssp EEECSSCHHHHHHHHHHHTSSSEEECSSSGGGGGTCSEEEESSSCCS-SCCEEEEHHHHHHHH
T ss_pred eEecCccHHHHHHHHHHcCCeEEEEecccceeccCCCEEEEecccCC-CcEEEEEHHHHHHhh
Confidence 99999999999999999999999999999999999999999987643 567899999998875
|
| >d1ul1x2 c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >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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| >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 |
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| >d1rxwa1 a.60.7.1 (A:220-324) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} | Back information, alignment and structure |
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| >d1a77a1 a.60.7.1 (A:209-316) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Methanococcus jannaschii [TaxId: 2190]} | Back information, alignment and structure |
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| >d1ul1x1 a.60.7.1 (X:218-357) Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo sapiens) [TaxId: 9606]} | 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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| >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 |
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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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| >d1tfra2 c.120.1.2 (A:12-180) T4 RNase H {Bacteriophage T4 [TaxId: 10665]} | Back information, alignment and structure |
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| >d1q3la_ b.34.13.2 (A:) Heterochromatin protein 1, HP1 {Fruit fly (Drosophila melanogaster) [TaxId: 7227]} | Back information, alignment and structure |
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| >d2dnva1 b.34.13.2 (A:7-58) Chromobox protein homolog 8 {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
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| >d1guwa_ b.34.13.2 (A:) Heterochromatin protein 1, HP1 {Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId: 10090]} | Back information, alignment and structure |
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| >d1pfba_ b.34.13.2 (A:) Polycomb protein, Pc {Fruit fly (Drosophila melanogaster) [TaxId: 7227]} | Back information, alignment and structure |
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| >d1g6za_ b.34.13.2 (A:) Histone methyltransferase clr4, chromo domain {Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896]} | Back information, alignment and structure |
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| >d2dnta1 b.34.13.2 (A:8-73) Chromodomain protein, Y-like isoform {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d2dy8a1 b.34.13.2 (A:279-347) ATP-dependent helicase CHD1 (Chromo domain protein 1) {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | 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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| >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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| >d1x3pa1 b.34.13.2 (A:1-54) CpSRP43 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | 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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| >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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| >d1kfta_ a.60.2.3 (A:) Excinuclease UvrC C-terminal domain {Escherichia coli [TaxId: 562]} | 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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| >d2b2ya1 b.34.13.2 (A:108-187) ATP-dependent helicase CHD1 (Chromo domain protein 1) {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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| >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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