Citrus Sinensis ID: 011802
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 | 477 | ||||||
| 359490377 | 565 | PREDICTED: flap endonuclease GEN-like 2- | 0.920 | 0.776 | 0.627 | 1e-161 | |
| 255539481 | 586 | conserved hypothetical protein [Ricinus | 0.972 | 0.791 | 0.620 | 1e-160 | |
| 224136982 | 541 | predicted protein [Populus trichocarpa] | 0.886 | 0.781 | 0.597 | 1e-149 | |
| 449446177 | 563 | PREDICTED: flap endonuclease GEN-like 2- | 0.939 | 0.795 | 0.575 | 1e-148 | |
| 357498397 | 571 | Flap endonuclease GEN-like protein [Medi | 0.941 | 0.786 | 0.566 | 1e-142 | |
| 356559829 | 588 | PREDICTED: flap endonuclease GEN-like 2- | 0.962 | 0.780 | 0.554 | 1e-141 | |
| 186510818 | 536 | Flap endonuclease GEN-like 2 [Arabidopsi | 0.966 | 0.860 | 0.514 | 1e-129 | |
| 186510820 | 600 | Flap endonuclease GEN-like 2 [Arabidopsi | 0.968 | 0.77 | 0.517 | 1e-129 | |
| 297816098 | 600 | hypothetical protein ARALYDRAFT_485245 [ | 0.962 | 0.765 | 0.506 | 1e-122 | |
| 115474331 | 641 | Os08g0101600 [Oryza sativa Japonica Grou | 0.784 | 0.583 | 0.536 | 1e-116 |
| >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 |
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Score = 575 bits (1482), Expect = e-161, Method: Compositional matrix adjust.
Identities = 292/465 (62%), Positives = 360/465 (77%), Gaps = 26/465 (5%)
Query: 3 SLRRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFL 62
SLRRNMGSEFSCMIKEAK LGL+LG+PCL+G+EEAEAQCALLN ESLCDGCF+SDSD+FL
Sbjct: 109 SLRRNMGSEFSCMIKEAKVLGLALGIPCLDGIEEAEAQCALLNSESLCDGCFTSDSDVFL 168
Query: 63 FGARTVYRDIWLGERGYVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPESA 122
FGARTVYRDI LGE GYVVCYEM DIE LGFGRNSLITLALLLGSDYSQGV G GPESA
Sbjct: 169 FGARTVYRDICLGEGGYVVCYEMADIESTLGFGRNSLITLALLLGSDYSQGVHGFGPESA 228
Query: 123 CQIVKSVGDNVVLQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGTDHSLQ 182
CQIVKSVG+ VVL++IA EG+SF K++K S+K+G KCN+KE + E+N+NG++HS Q
Sbjct: 229 CQIVKSVGEEVVLKKIALEGISFAKKSKGSRKQGQVLKCNDKENCSDHEMNINGSEHSSQ 288
Query: 183 RETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILP 242
RE F +VIDAY PKC+SADS+AVHR LA FQ ++CAQ F+WPPEKTDEYILP
Sbjct: 289 RE--FLRVIDAYLKPKCHSADSDAVHRALALLPFQRTEAQKICAQLFEWPPEKTDEYILP 346
Query: 243 KIAERDLRRFANLRANTLALGVDLPLQKVPVKCPITGIIKSRKLQGKECFEVSWEESYGL 302
KIAERDLRRFANLR+ + LG+ PL ++PVKCPI+GIIK RK+QG+ECFEVSWEE GL
Sbjct: 347 KIAERDLRRFANLRSTSSNLGIHFPLHEIPVKCPISGIIKHRKVQGRECFEVSWEEFDGL 406
Query: 303 KSSVVPADLIESACPEKIVEFEERRALRQ--------PKKSKPKSSAAEIDQKLQALMLD 354
KSS++PA+L++SACPEKIVEFE R+ + PKKS ++ AEID++LQ L+LD
Sbjct: 407 KSSIIPAELVKSACPEKIVEFEGRKPQEKKQNHRKPRPKKSNNRTPLAEIDKQLQNLLLD 466
Query: 355 IESENSTSSNASFSSRVVMSEDWTAATEIDLT---RRQDLLLDAESKS-----NANMSCY 406
IES ++ N SFSS + S+ T+ID T + Q +LLD ES+S N + C+
Sbjct: 467 IESGGNSFQNVSFSSSMTPSK-----TQIDATKAAKTQYMLLDTESESDNDNHNEAIICH 521
Query: 407 PTGSTAAKAEIIDLVSPSP-VQCRNVSRIREMSD-QPINTIELSD 449
G A+ +IDL+SPSP ++ R VS+ ++ ++ Q I+ I+LSD
Sbjct: 522 QNGRCGAEI-VIDLLSPSPAIRARKVSKCQQGNNGQQIDVIDLSD 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 |
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| >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|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|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|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 | 477 | ||||||
| TAIR|locus:2099463 | 600 | AT3G48900 [Arabidopsis thalian | 0.983 | 0.781 | 0.490 | 9.8e-119 | |
| UNIPROTKB|F1SCS5 | 914 | GEN1 "Uncharacterized protein" | 0.268 | 0.140 | 0.423 | 3.6e-23 | |
| UNIPROTKB|E1B8D0 | 914 | GEN1 "Uncharacterized protein" | 0.268 | 0.140 | 0.423 | 5.2e-23 | |
| TAIR|locus:2091343 | 1479 | UVH3 "ULTRAVIOLET HYPERSENSITI | 0.519 | 0.167 | 0.333 | 8.4e-23 | |
| UNIPROTKB|E1BWF2 | 538 | Gga.42587 "Uncharacterized pro | 0.268 | 0.237 | 0.430 | 2.9e-22 | |
| SGD|S000003490 | 1031 | RAD2 "Single-stranded DNA endo | 0.459 | 0.212 | 0.327 | 1.2e-21 | |
| UNIPROTKB|Q17RS7 | 908 | GEN1 "Flap endonuclease GEN ho | 0.268 | 0.140 | 0.407 | 2.5e-21 | |
| UNIPROTKB|E2QU72 | 908 | GEN1 "Uncharacterized protein" | 0.268 | 0.140 | 0.407 | 4.3e-21 | |
| UNIPROTKB|E1C986 | 190 | Gga.42587 "Uncharacterized pro | 0.251 | 0.631 | 0.420 | 6e-21 | |
| UNIPROTKB|E1C3E4 | 246 | Gga.42587 "Uncharacterized pro | 0.245 | 0.475 | 0.418 | 7.8e-20 |
| TAIR|locus:2099463 AT3G48900 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 1169 (416.6 bits), Expect = 9.8e-119, P = 9.8e-119
Identities = 244/497 (49%), Positives = 333/497 (67%)
Query: 2 SSLRRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIF 61
+SL+RNMGSEFSC+IKEAK + +LG+ CL+G+EEAEAQCALLN ESLCD CFS DSDIF
Sbjct: 108 TSLKRNMGSEFSCIIKEAKVIASTLGILCLDGIEEAEAQCALLNSESLCDACFSFDSDIF 167
Query: 62 LFGARTVYRDIWLGERGYVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPES 121
LFGA+TVYR+I LGE GYVVCYEMDDI++KLG GRNSLI LALLLGSDYSQGVRGL E
Sbjct: 168 LFGAKTVYREICLGEGGYVVCYEMDDIKKKLGLGRNSLIALALLLGSDYSQGVRGLRQEK 227
Query: 122 ACQIVKSVGDNVVLQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEINVNGTDHSL 181
AC++V+S+GDNV+L+++ASEGLSF ++ + SKK+ C+ K+ +L + +NG +
Sbjct: 228 ACELVRSIGDNVILEKVASEGLSFAEKPRKSKKQVRPSVCS-KKGTLPLVV-INGNNRDP 285
Query: 182 QRETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYIL 241
+R QVIDA+ NPKC+ ADS V R LA+ FQ +L ++C QFF+WPPEKTDEYIL
Sbjct: 286 ERLEEIKQVIDAFMNPKCHQADSNTVSRALAEFSFQRTKLQEICHQFFEWPPEKTDEYIL 345
Query: 242 PKIAERDLRRFANLRANTLALGVDLPLQK--VPVKCPITGIIKSRKLQGKECFEVSWEES 299
PK+AER+LRRFANL++ + + V+LPL K +P KCP++ IIK+RK+QG+ECFEVSW +
Sbjct: 346 PKVAERNLRRFANLQSRSTEVEVNLPLHKPQMPEKCPVSEIIKTRKVQGRECFEVSWNDL 405
Query: 300 YGLKSSVVPADLIESACPEKIVEFEERRALRQXXXXXXXXXAAEIDQKLQALMLDIXXXX 359
GL+SS+VPADL+E ACPEKI+EF+E+ A ++ + ++++
Sbjct: 406 EGLESSIVPADLVERACPEKIIEFKEKMAAKKKKPKPKQKQKETSSPTKSSSLVELSLEL 465
Query: 360 XXXXXXXXXXXXXXX-EDWTAATEIDLTRRQDLL--LDAESKSNAN------------MS 404
E+ E +++ D L +D+ + N N MS
Sbjct: 466 QHLDLNSTSLVSRSTLEEAEQENEQQNSKKHDYLRLIDSPDRENCNNAWSNRDRLGVGMS 525
Query: 405 CYPTGSTAAKAEIIDLVSPSP-VQCRNVSRI---REMSDQPINTIELSDSETEKSPELE- 459
+P + E+IDL+SP P + R+VSR ++ D + T+ + S++E E
Sbjct: 526 SFPL---YPETEVIDLISPCPEARSRSVSRSYQEQKSHDHQLETV-IELSDSETDDEEHC 581
Query: 460 RKARALRMFIASIRDDI 476
+KAR LR+F+ +IR DI
Sbjct: 582 KKARELRIFLQNIRKDI 598
|
|
| 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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| 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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| SGD|S000003490 RAD2 "Single-stranded DNA endonuclease" [Saccharomyces cerevisiae (taxid:4932)] | 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|E1C986 Gga.42587 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | 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
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 | 477 | |||
| cd09869 | 233 | cd09869, PIN_GEN1, PIN domain of Gap Endonuclease | 2e-41 | |
| TIGR00600 | 1034 | TIGR00600, rad2, DNA excision repair protein (rad2 | 1e-27 | |
| cd09868 | 249 | cd09868, PIN_XPG, PIN domain of Xeroderma pigmento | 3e-20 | |
| PRK03980 | 292 | PRK03980, PRK03980, flap endonuclease-1; Provision | 4e-18 | |
| TIGR03674 | 338 | TIGR03674, fen_arch, flap structure-specific endon | 4e-16 | |
| cd09856 | 207 | cd09856, PIN_FEN1-like, PIN domain of Flap Endonuc | 4e-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 | 3e-10 | |
| cd09900 | 52 | cd09900, H3TH_XPG-like, H3TH domains of Flap endon | 5e-10 | |
| cd09904 | 97 | cd09904, H3TH_XPG, H3TH domain of Xeroderma pigmen | 7e-09 | |
| cd09897 | 68 | cd09897, H3TH_FEN1-XPG-like, H3TH domains of Flap | 8e-09 | |
| cd09870 | 239 | cd09870, PIN_YEN1, PIN domain of Yeast Endonucleas | 6e-08 | |
| COG0258 | 310 | COG0258, Exo, 5'-3' exonuclease (including N-termi | 1e-07 | |
| cd09905 | 108 | cd09905, H3TH_GEN1, H3TH domain of Gap Endonucleas | 1e-07 | |
| cd09867 | 261 | cd09867, PIN_FEN1, PIN domain of Flap Endonuclease | 9e-07 | |
| cd09903 | 65 | cd09903, H3TH_FEN1-Arc, H3TH domain of Flap Endonu | 3e-06 | |
| cd09906 | 105 | cd09906, H3TH_YEN1, H3TH domain of Yeast Endonucle | 5e-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 = 147 bits (373), Expect = 2e-41
Identities = 49/92 (53%), Positives = 61/92 (66%), Gaps = 1/92 (1%)
Query: 2 SSLRRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIF 61
+ +RN S FS ++KE L LG+PCL+ EAEA CA LN E L DGC + DSD F
Sbjct: 106 NGSKRNRRSRFSHVLKECVELLELLGIPCLQAAGEAEALCAELNSEGLVDGCITQDSDAF 165
Query: 62 LFGARTVYRDIWLGE-RGYVVCYEMDDIERKL 92
L+GARTVYR+ + E GYV CY+M DI+ KL
Sbjct: 166 LYGARTVYRNFQMSEKGGYVDCYDMSDIKSKL 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 |
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| >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|223336 COG0258, Exo, 5'-3' exonuclease (including N-terminal domain of PolI) [DNA replication, recombination, and repair] | Back alignment and domain information |
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| >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|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 |
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| >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 | 477 | |||
| TIGR00600 | 1034 | rad2 DNA excision repair protein (rad2). All prote | 100.0 | |
| KOG2520 | 815 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| 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 | |
| KOG2519 | 449 | consensus 5'-3' exonuclease [Replication, recombin | 100.0 | |
| smart00475 | 259 | 53EXOc 5'-3' exonuclease. | 99.94 | |
| cd00008 | 240 | 53EXOc 5'-3' exonuclease; T5 type 5'-3' exonucleas | 99.93 | |
| PRK14976 | 281 | 5'-3' exonuclease; Provisional | 99.92 | |
| PF00867 | 94 | XPG_I: XPG I-region; InterPro: IPR006086 This entr | 99.91 | |
| PRK09482 | 256 | flap endonuclease-like protein; Provisional | 99.91 | |
| KOG2518 | 556 | consensus 5'-3' exonuclease [Replication, recombin | 99.9 | |
| TIGR00593 | 887 | pola DNA polymerase I. This family is based on the | 99.88 | |
| PRK05755 | 880 | DNA polymerase I; Provisional | 99.88 | |
| COG0258 | 310 | Exo 5'-3' exonuclease (including N-terminal domain | 99.86 | |
| smart00484 | 73 | XPGI Xeroderma pigmentosum G I-region. domain in n | 99.75 | |
| PHA00439 | 286 | exonuclease | 99.56 | |
| cd00080 | 75 | HhH2_motif Helix-hairpin-helix class 2 (Pol1 famil | 99.42 | |
| PHA02567 | 304 | rnh RnaseH; Provisional | 99.15 | |
| PF01367 | 101 | 5_3_exonuc: 5'-3' exonuclease, C-terminal SAM fold | 99.07 | |
| smart00279 | 36 | HhH2 Helix-hairpin-helix class 2 (Pol1 family) mot | 98.96 | |
| PF02739 | 169 | 5_3_exonuc_N: 5'-3' exonuclease, N-terminal resolv | 98.6 | |
| PF12813 | 246 | XPG_I_2: XPG domain containing | 98.39 | |
| PF00385 | 55 | Chromo: Chromo (CHRromatin Organisation MOdifier) | 97.01 | |
| smart00298 | 55 | CHROMO Chromatin organization modifier domain. | 95.92 | |
| cd00024 | 55 | CHROMO Chromatin organization modifier (chromo) do | 95.43 | |
| COG5366 | 531 | Protein involved in propagation of M2 dsRNA satell | 94.11 | |
| PF12826 | 64 | HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS | 92.19 | |
| KOG1911 | 270 | consensus Heterochromatin-associated protein HP1 a | 91.83 | |
| PRK00116 | 192 | ruvA Holliday junction DNA helicase RuvA; Reviewed | 89.96 | |
| PRK14602 | 203 | ruvA Holliday junction DNA helicase RuvA; Provisio | 89.66 | |
| KOG2748 | 369 | consensus Uncharacterized conserved protein, conta | 89.49 | |
| PRK14605 | 194 | ruvA Holliday junction DNA helicase RuvA; Provisio | 88.43 | |
| PRK14606 | 188 | ruvA Holliday junction DNA helicase RuvA; Provisio | 88.18 | |
| TIGR00084 | 191 | ruvA Holliday junction DNA helicase, RuvA subunit. | 86.52 | |
| PRK14603 | 197 | ruvA Holliday junction DNA helicase RuvA; Provisio | 86.21 | |
| PRK14601 | 183 | ruvA Holliday junction DNA helicase RuvA; Provisio | 84.91 | |
| PF00633 | 30 | HHH: Helix-hairpin-helix motif; InterPro: IPR00044 | 84.79 | |
| PRK13901 | 196 | ruvA Holliday junction DNA helicase RuvA; Provisio | 84.49 | |
| PRK14604 | 195 | ruvA Holliday junction DNA helicase RuvA; Provisio | 83.91 | |
| PF04599 | 425 | Pox_G5: Poxvirus G5 protein; InterPro: IPR007678 P | 83.8 | |
| PRK14600 | 186 | ruvA Holliday junction DNA helicase RuvA; Provisio | 82.35 | |
| PHA03065 | 438 | Hypothetical protein; Provisional | 81.42 | |
| COG0632 | 201 | RuvA Holliday junction resolvasome, DNA-binding su | 81.0 |
| >TIGR00600 rad2 DNA excision repair protein (rad2) | Back alignment and domain information |
|---|
Probab=100.00 E-value=1.1e-42 Score=392.49 Aligned_cols=225 Identities=32% Similarity=0.520 Sum_probs=184.5
Q ss_pred ccCCcchhHHHHHHHHHHHHHcCCCEEeccchHHHHHHHHHHCCCeeEEecCCCcEEeecccEEEEeccCCCCceEEEEe
Q 011802 5 RRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGERGYVVCYE 84 (477)
Q Consensus 5 ~Rn~~~~~~~~i~~ik~LL~~~GIp~i~APgEAEAqcA~L~~~G~VD~ViS~DsD~llFG~~~Virn~~~~~~~~v~~y~ 84 (477)
+|..-.++..|+..|++||++||||||+||||||||||+|++.|+||+|+|+|+|+|+||+++||||++. .+.+|++|.
T Consensus 763 ~r~~~~vt~~m~~~~~~LL~~~GIP~i~AP~EAEAqcA~L~~~G~vd~V~TeDsD~llFGa~~v~rn~~~-~~~~ve~~~ 841 (1034)
T TIGR00600 763 KRIAAEVTGQMILESQELLRLFGIPYIVAPMEAEAQCAILDLLDQTSGTITDDSDIWLFGARHVYKNFFN-QNKFVEYYQ 841 (1034)
T ss_pred ccccccCCHHHHHHHHHHHHHCCCCeeeCCccHHHHHHHHHhCCCeEEEEccccceeccCCceeeecccC-CCCceEEee
Confidence 5777889999999999999999999999999999999999999999999999999999999999999875 457899999
Q ss_pred HHHHHHHhCCCHHHHHHHHHHhCCCCCCCCCCCcHHHHHHHHHHhCC--HHHHHHHHhcChhHHHHhhhhcccCcccccC
Q 011802 85 MDDIERKLGFGRNSLITLALLLGSDYSQGVRGLGPESACQIVKSVGD--NVVLQRIASEGLSFVKRAKNSKKEGWSFKCN 162 (477)
Q Consensus 85 ~~~I~~~lgL~r~q~IdlaiL~GsDY~pGVpGIG~ktA~kLIk~~gs--~~iL~~i~~~~~~~~~k~~~~~k~~~~~~c~ 162 (477)
.++|.+.+||++++||+||+|+||||++||+|||+++|++||++||+ ++-|..|.. |+....... ....
T Consensus 842 ~~~i~~~lglt~~qli~laiL~G~DY~~GI~GIGpktAl~li~~~~~~~le~L~~f~~----w~~~~~~~~-~~~~---- 912 (1034)
T TIGR00600 842 YVDIHNQLGLDRNKLINLAYLLGSDYTEGIPTVGPVSAMEILNEFPGDGLEPLLKFKE----WWHEAQKDK-KKRE---- 912 (1034)
T ss_pred HHHHHHHhCCCHHHHHHHHHeeCCCCCCCCCcccHHHHHHHHHHcCCCCHHHHHHHHH----HHHHhhhcc-cccc----
Confidence 99999999999999999999999999999999999999999999996 555555554 333221100 0000
Q ss_pred CccccccccccccCCcCCCCCCCCcHHHHHHhcCCccCCCChHHHHHHhhhcccChHHHHHHHHHhcCCCcccccceeeh
Q 011802 163 NKEESLNQEINVNGTDHSLQRETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILP 242 (477)
Q Consensus 163 ~~~~~~~~e~~~~~~~~~ip~~FP~~~Vi~~Yl~P~vs~~d~e~~~~~~~~~~~~~~~L~~f~~~~f~W~~~~~~e~llP 242 (477)
+...... ....+...+|.+||+..|+++|++|.|+.+...+.|+. .+..+|+.||.++|+|+..++++.|.|
T Consensus 913 ~~~~~~~---~~~~~~~~lp~~FP~~~V~~~yl~P~V~~~~~~f~W~~-----PD~e~L~~Fl~~~~gws~eRv~~~l~p 984 (1034)
T TIGR00600 913 NPNDTKV---KKKLRLLQLTPGFPNPAVADAYLRPVVDDSKGSFLWGK-----PDLDKIREFCQRYFGWNREKTDEVLLP 984 (1034)
T ss_pred ccchhhh---hhcccccccCCCCCcHHHHHHhcCCCCCCCcCCCCCCC-----CCHHHHHHHHHHccCCCHHHHHHHHHH
Confidence 0000000 00112345899999999999999999997655554432 267899999999999999999999999
Q ss_pred hhhHH
Q 011802 243 KIAER 247 (477)
Q Consensus 243 ll~e~ 247 (477)
++..+
T Consensus 985 likk~ 989 (1034)
T TIGR00600 985 VLKKL 989 (1034)
T ss_pred HHHHH
Confidence 99733
|
All proteins in this family for which functions are known are flap endonucleases that generate the 3' incision next to DNA damage as part of nucleotide excision repair. This family is related to many other flap endonuclease families including the fen1 family. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). |
| >KOG2520 consensus 5'-3' exonuclease [Replication, recombination and repair] | Back alignment and domain information |
|---|
| >PTZ00217 flap endonuclease-1; Provisional | Back alignment and domain information |
|---|
| >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 |
|---|
| >KOG2519 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 |
|---|
| >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 |
|---|
| >PRK09482 flap endonuclease-like protein; Provisional | Back alignment and domain information |
|---|
| >KOG2518 consensus 5'-3' exonuclease [Replication, recombination and repair] | 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 |
|---|
| >COG0258 Exo 5'-3' exonuclease (including N-terminal domain of PolI) [DNA replication, recombination, and repair] | 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 |
|---|
| >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 |
|---|
| >smart00279 HhH2 Helix-hairpin-helix class 2 (Pol1 family) motifs | 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 |
|---|
| >PF12813 XPG_I_2: XPG domain containing | 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 |
|---|
| >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 |
|---|
| >COG5366 Protein involved in propagation of M2 dsRNA satellite of L-A virus [General function prediction only] | Back alignment and domain information |
|---|
| >PF12826 HHH_2: Helix-hairpin-helix motif; PDB: 1X2I_B 1DGS_A 1V9P_B | 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 |
|---|
| >PRK00116 ruvA Holliday junction DNA helicase RuvA; Reviewed | Back alignment and domain information |
|---|
| >PRK14602 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >KOG2748 consensus Uncharacterized conserved protein, contains chromo domain [Chromatin structure and dynamics] | Back alignment and domain information |
|---|
| >PRK14605 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 |
|---|
| >TIGR00084 ruvA Holliday junction DNA helicase, RuvA subunit | Back alignment and domain information |
|---|
| >PRK14603 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PRK14601 ruvA Holliday junction DNA helicase RuvA; Provisional | 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 |
|---|
| >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 |
|---|
| >PF04599 Pox_G5: Poxvirus G5 protein; InterPro: IPR007678 Protein G5 is found in a number of Poxviruses | Back alignment and domain information |
|---|
| >PRK14600 ruvA Holliday junction DNA helicase RuvA; Provisional | Back alignment and domain information |
|---|
| >PHA03065 Hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >COG0632 RuvA Holliday junction resolvasome, DNA-binding subunit [DNA replication, recombination, and repair] | 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 | 477 | ||||
| 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 | 2e-11 | ||
| 1rxv_A | 336 | Crystal Structure Of A. Fulgidus Fen-1 Bound To Dna | 3e-11 | ||
| 3ory_A | 363 | Crystal Structure Of Flap Endonuclease 1 From Hyper | 3e-11 | ||
| 1b43_A | 340 | Fen-1 From P. Furiosus Length = 340 | 1e-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 | 2e-07 | ||
| 3qea_Z | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (Wt) | 7e-06 | ||
| 3qe9_Y | 352 | Crystal Structure Of Human Exonuclease 1 Exo1 (D173 | 6e-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|1RXV|A Chain A, Crystal Structure Of A. Fulgidus Fen-1 Bound To Dna Length = 336 | 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|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 | 477 | |||
| 3q8k_A | 341 | Flap endonuclease 1; helix-3 turn-helix, hydrophob | 6e-35 | |
| 1ul1_X | 379 | Flap endonuclease-1; protein complex, DNA-binding | 6e-34 | |
| 1rxw_A | 336 | Flap structure-specific endonuclease; helical clam | 2e-32 | |
| 1a76_A | 326 | Flap endonuclease-1 protein; 5'-3' EXO/endo nuclea | 2e-31 | |
| 3qe9_Y | 352 | Exonuclease 1; exonuclease, hydrolase-DNA complex; | 1e-29 | |
| 3ory_A | 363 | Flap endonuclease 1; hydrolase; 2.00A {Desulfuroco | 2e-29 | |
| 1b43_A | 340 | Protein (FEN-1); nuclease, DNA repair, DNA replica | 3e-28 | |
| 2izo_A | 346 | FEN1, flap structure-specific endonuclease; hydrol | 3e-28 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 3e-09 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 5e-06 | |
| 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 = 132 bits (333), Expect = 6e-35
Identities = 45/203 (22%), Positives = 77/203 (37%), Gaps = 21/203 (10%)
Query: 1 MSSLRRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDI 60
+ + + E K L +G+P L+ EAEA CA L + D D
Sbjct: 122 VEKFTKRLVKVTKQHNDECKHLLSLMGIPYLDAPSEAEASCAALVKAGKVYAAATEDMDC 181
Query: 61 FLFGARTVYRDIWLGE--RGYVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQGVRGLG 118
FG+ + R + E + + + + I ++LG + + L +LLGSDY + +RG+G
Sbjct: 182 LTFGSPVLMRHLTASEAKKLPIQEFHLSRILQELGLNQEQFVDLCILLGSDYCESIRGIG 241
Query: 119 PESACQIVKSVGDNVVLQRIASEGLSFVKRAKNSKKEGWSFK------------CNNKEE 166
P+ A +++ ++ I + + K E W K E
Sbjct: 242 PKRAVDLIQKHKS---IEEI----VRRLDPNKYPVPENWLHKEAHQLFLEPEVLDPESVE 294
Query: 167 SLNQEINVNGTDHSLQRETPFSQ 189
E N + E FS+
Sbjct: 295 LKWSEPNEEELIKFMCGEKQFSE 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 | 477 | |||
| 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; | 99.97 | |
| 1exn_A | 290 | 5'-exonuclease, 5'-nuclease; hydrolase; 2.50A {Ent | 99.93 | |
| 1bgx_T | 832 | TAQ DNA polymerase; DNA polymerase, FAB, PCR, inhi | 99.9 | |
| 3h7i_A | 305 | Ribonuclease H, RNAse H; BPT4 RNAse H, 5'-3' exonu | 99.59 | |
| 3lwe_A | 62 | M-phase phosphoprotein 8; MPP8, structural genomic | 97.54 | |
| 3mts_A | 64 | Histone-lysine N-methyltransferase SUV39H1; histon | 97.37 | |
| 1ap0_A | 73 | Modifier protein 1; chromatin-binding, protein int | 97.33 | |
| 3f2u_A | 55 | Chromobox protein homolog 1; human chromobox homol | 97.19 | |
| 2d9u_A | 74 | Chromobox protein homolog 2 (isoform 2); chromobox | 97.14 | |
| 3fdt_A | 59 | Chromobox protein homolog 5; chromobox homolog5, C | 97.1 | |
| 2kvm_A | 74 | Chromobox protein homolog 7; histone modification, | 97.08 | |
| 3i91_A | 54 | Chromobox protein homolog 8; chromobox homolog 8, | 97.05 | |
| 1pfb_A | 55 | Polycomb protein; chromatin, histone methylation, | 97.03 | |
| 3h91_A | 54 | Chromobox protein homolog 2; human chromobox homol | 96.92 | |
| 2dnt_A | 78 | Chromodomain protein, Y chromosome-like, isoform B | 96.88 | |
| 1q3l_A | 69 | Heterochromatin protein 1; chromodomain, HP1, chro | 96.82 | |
| 1g6z_A | 70 | CLR4 protein; transferase; NMR {Schizosaccharomyce | 96.77 | |
| 1pdq_A | 72 | Polycomb protein; methyllysine, chromodomain, poly | 96.72 | |
| 2k1b_A | 73 | Chromobox protein homolog 7; alpha/beta protein, c | 96.44 | |
| 3g7l_A | 61 | Chromo domain-containing protein 1; chromodomain, | 96.28 | |
| 2dnv_A | 64 | Chromobox protein homolog 8; chromo domain, histon | 95.99 | |
| 2rso_A | 92 | Chromatin-associated protein SWI6; chromodomain, s | 95.96 | |
| 2rsn_A | 75 | Chromo domain-containing protein 1; chromodomain, | 95.83 | |
| 4hae_A | 81 | CDY-like 2, chromodomain Y-like protein 2; protein | 94.83 | |
| 2y35_A | 1140 | LD22664P; hydrolase-DNA complex, RNA degradation, | 93.98 | |
| 2epb_A | 68 | Chromodomain-helicase-DNA-binding protein 6; struc | 93.3 | |
| 1x3p_A | 54 | Cpsrp43; chromo-2 domain, chloroplasts, LHCP, prot | 92.24 | |
| 2a1j_A | 63 | DNA repair endonuclease XPF; XPF, xeroderma pigmen | 92.09 | |
| 3fqd_A | 899 | Protein DHP1, 5'-3' exoribonuclease 2; protein-pro | 90.76 | |
| 3kup_A | 65 | Chromobox protein homolog 3; chromo shadow domain, | 90.65 | |
| 2ee1_A | 64 | Chromodomain helicase-DNA-binding protein 4; EC 3. | 90.59 | |
| 1x2i_A | 75 | HEF helicase/nuclease; alpha helix, helix-hairpin- | 90.07 | |
| 1z00_B | 84 | DNA repair endonuclease XPF; helix-hairpin-helix, | 90.07 | |
| 1ixr_A | 191 | Holliday junction DNA helicase RUVA; heterooligome | 89.93 | |
| 2b2y_A | 187 | CHD-1, chromodomain-helicase-DNA-binding protein 1 | 89.56 | |
| 1kft_A | 78 | UVRC, excinuclease ABC subunit C; helix-hairpin-he | 89.48 | |
| 2h1e_A | 177 | Chromo domain protein 1; CHD1, tandem chromodomain | 89.1 | |
| 1z00_A | 89 | DNA excision repair protein ERCC-1; helix-hairpin- | 88.96 | |
| 1cuk_A | 203 | RUVA protein; DNA repair, SOS response, DNA-bindin | 88.81 | |
| 2ztd_A | 212 | Holliday junction ATP-dependent DNA helicase RUVA; | 88.37 | |
| 2fmm_A | 74 | Chromobox protein homolog 1; ENT domain, chromo sh | 88.31 | |
| 2a1j_B | 91 | DNA excision repair protein ERCC-1; XPF, xeroderma | 87.51 | |
| 3pie_A | 1155 | 5'->3' exoribonuclease (XRN1); beta berrel, tudor | 87.49 | |
| 3i3c_A | 75 | Chromobox protein homolog 5; CBX5, chromo shadow d | 86.59 | |
| 3q6s_A | 78 | Chromobox protein homolog 1; incenp, heterochromat | 84.96 | |
| 2nrt_A | 220 | Uvrabc system protein C; UVRC, endonuclease, RNAse | 84.31 | |
| 3p7j_A | 87 | Heterochromatin protein 1; chromo shadow domain, g | 81.68 |
| >3ory_A Flap endonuclease 1; hydrolase; 2.00A {Desulfurococcus amylolyticus} | Back alignment and structure |
|---|
Probab=100.00 E-value=1.2e-38 Score=327.66 Aligned_cols=197 Identities=21% Similarity=0.323 Sum_probs=167.5
Q ss_pred CCcchhHHHHHHHHHHHHHcCCCEEeccchHHHHHHHHHHCCCeeEEecCCCcEEeecccEEEEeccCCCC-------c-
Q 011802 7 NMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDIFLFGARTVYRDIWLGER-------G- 78 (477)
Q Consensus 7 n~~~~~~~~i~~ik~LL~~~GIp~i~APgEAEAqcA~L~~~G~VD~ViS~DsD~llFG~~~Virn~~~~~~-------~- 78 (477)
+....+.+|++.++++|++|||||++||||||||||+|++.|++|+|+|+|+|+|+||+++|+++++..+. .
T Consensus 137 ~~~~vt~~~~~~i~~lL~~~GIp~i~apgEADaqiA~La~~g~~~~I~S~D~D~l~fg~~~v~~~l~~~~~~~~p~~~~~ 216 (363)
T 3ory_A 137 MSAKLTEEMVRDAKSLLDAMGIPWVQAPAEGEAQAAYIVKKGDAYASASQDYDSLLFGSPKLVRNLTISGRRKLPRKNEY 216 (363)
T ss_dssp CCCCCCHHHHHHHHHHHHHHTCCEEECSSCHHHHHHHHHHTTSCSEEECSSSHHHHTTCSEEEESTTTCEEEECSSTTCE
T ss_pred ccccCCHHHHHHHHHHHHHCCCCEEEeCccHHHHHHHHHHCCCeEEEECCCcCccccCCCeEEEEeeccccccCCccccc
Confidence 34456778899999999999999999999999999999999999999999999999999999999875321 1
Q ss_pred ---eEEEEeHHHHHHHhCCCHHHHHHHHHHhCCCCCC-CCCCCcHHHHHHHHHHhCCHH-HHHHHHhcChhHHHHhhhhc
Q 011802 79 ---YVVCYEMDDIERKLGFGRNSLITLALLLGSDYSQ-GVRGLGPESACQIVKSVGDNV-VLQRIASEGLSFVKRAKNSK 153 (477)
Q Consensus 79 ---~v~~y~~~~I~~~lgL~r~q~IdlaiL~GsDY~p-GVpGIG~ktA~kLIk~~gs~~-iL~~i~~~~~~~~~k~~~~~ 153 (477)
.+++|+.+.|.+++|++|+||+|+|+|+||||+| ||||||+|||++||++||+++ ++++++.
T Consensus 217 v~~~~~~~~~~~v~~~~gl~~~q~id~~~L~GsDy~p~GVpGIG~KtA~kLl~~~gsle~il~~~~~------------- 283 (363)
T 3ory_A 217 VEVKPELIELDKLLVQLGITLENLIDIGILLGTDYNPDGFEGIGPKKALQLVKAYGGIEKIPKPILK------------- 283 (363)
T ss_dssp EEECCEEEEHHHHHHHHTCCHHHHHHHHHHHCBTTBTTCSTTCCHHHHHHHHHHHTSSTTSCGGGCC-------------
T ss_pred cccceEEEcHHHHHHHhCcCHHHHHHHHHHhCCCCCCCCCCCcCHHHHHHHHHHcCCHHHHHHhccc-------------
Confidence 2478999999999999999999999999999999 999999999999999999963 5544321
Q ss_pred ccCcccccCCccccccccccccCCcCCCCCCCCcHHHHHHhcCCccCCCChHHHHHHhhhcccChHHHHHHHHHhcCCCc
Q 011802 154 KEGWSFKCNNKEESLNQEINVNGTDHSLQRETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPP 233 (477)
Q Consensus 154 k~~~~~~c~~~~~~~~~e~~~~~~~~~ip~~FP~~~Vi~~Yl~P~vs~~d~e~~~~~~~~~~~~~~~L~~f~~~~f~W~~ 233 (477)
..+ +||..+|.++|++|.|..+ .++.|+ ..+.++|++|+.+.++|+.
T Consensus 284 -------------------------~~~--~~~~~~~~~~f~~p~v~~~-~~~~w~-----~pd~~~l~~fl~~~~~f~~ 330 (363)
T 3ory_A 284 -------------------------SPI--EVDVIAIKKYFLQPQVTDN-YRIEWH-----TPDPDAVKRILVDEHDFSI 330 (363)
T ss_dssp -------------------------CSS--CCCHHHHHHHHHSCCCCSC-CCCCCC-----CCCHHHHHHHHTTTTCCCH
T ss_pred -------------------------ccC--CCCHHHHHHHhcCCCCCCC-CCCCCC-----CCCHHHHHHHHHhccCCCH
Confidence 012 4788999999999999852 233222 2267899999999999999
Q ss_pred ccccceeehhhhHHHH
Q 011802 234 EKTDEYILPKIAERDL 249 (477)
Q Consensus 234 ~~~~e~llPll~e~~l 249 (477)
+++++.+.|+.+.+.-
T Consensus 331 ~rv~~~~~~l~~~~~~ 346 (363)
T 3ory_A 331 DRVSTALERYVKAFKE 346 (363)
T ss_dssp HHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHHhcc
Confidence 9999999999876654
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2d9u_A Chromobox protein homolog 2 (isoform 2); chromobox homolog 2, chromo domain, structural genomics, NPPSFA; NMR {Homo sapiens} | 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 |
|---|
| >2kvm_A Chromobox protein homolog 7; histone modification, lysine methylation, chromobox, polycom chromatin-binding; HET: MLY; NMR {Mus musculus} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1g6z_A CLR4 protein; transferase; NMR {Schizosaccharomyces pombe} SCOP: b.34.13.2 | 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 |
|---|
| >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 |
|---|
| >2y35_A LD22664P; hydrolase-DNA complex, RNA degradation, exonuclease 5'-3', R interference; 3.20A {Drosophila melanogaster} | 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 |
|---|
| >1x3p_A Cpsrp43; chromo-2 domain, chloroplasts, LHCP, protein translocation, unknown function; NMR {Arabidopsis thaliana} SCOP: b.34.13.2 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >3q6s_A Chromobox protein homolog 1; incenp, heterochromatin, centromere, cell cycle; 1.93A {Homo sapiens} SCOP: b.34.13.2 | Back alignment and structure |
|---|
| >2nrt_A Uvrabc system protein C; UVRC, endonuclease, RNAse H, helix hairpin helix, NER, hydrolase; 1.50A {Thermotoga maritima} PDB: 2nrv_A 2nrw_A 2nrx_A 2nrz_A | Back alignment and structure |
|---|
| >3p7j_A Heterochromatin protein 1; chromo shadow domain, gene silenc epigenetics, transcription; 2.30A {Drosophila melanogaster} | 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 ![]() |
| 477 | ||||
| d1rxwa2 | 217 | c.120.1.2 (A:3-219) Flap endonuclease-1 (Fen-1 nuc | 5e-17 | |
| d1a77a2 | 207 | c.120.1.2 (A:2-208) Flap endonuclease-1 (Fen-1 nuc | 1e-16 | |
| d1ul1x2 | 216 | c.120.1.2 (X:2-217) Flap endonuclease-1 (Fen-1 nuc | 2e-16 | |
| d1b43a2 | 219 | c.120.1.2 (A:1-219) Flap endonuclease-1 (Fen-1 nuc | 3e-13 | |
| 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 |
| >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 |
|---|
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 Archaeoglobus fulgidus [TaxId: 2234]
Score = 77.5 bits (190), Expect = 5e-17
Identities = 23/103 (22%), Positives = 44/103 (42%), Gaps = 1/103 (0%)
Query: 1 MSSLRRNMGSEFSCMIKEAKALGLSLGVPCLEGVEEAEAQCALLNLESLCDGCFSSDSDI 60
+ G ++ AK L +G+P ++ E EAQ A + + + S D D
Sbjct: 114 AKKYAQAAGRVDEYIVDSAKTLLSYMGIPFVDAPSEGEAQAAYMAAKGDVEYTGSQDYDS 173
Query: 61 FLFGARTVYRDI-WLGERGYVVCYEMDDIERKLGFGRNSLITL 102
LFG+ + R++ G+R D++ ++ ++L L
Sbjct: 174 LLFGSPRLARNLAITGKRKLPGKNVYVDVKPEIIILESNLKRL 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 |
|---|
| >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 | 477 | |||
| d1b43a1 | 120 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 99.76 | |
| d1a77a2 | 207 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 99.76 | |
| d1ul1x2 | 216 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 99.74 | |
| d1rxwa1 | 105 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 99.7 | |
| d1a77a1 | 108 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Met | 99.7 | |
| d1rxwa2 | 217 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Arc | 99.69 | |
| d1ul1x1 | 140 | Flap endonuclease-1 (Fen-1 nuclease) {Human (Homo | 99.67 | |
| d1b43a2 | 219 | Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyr | 99.67 | |
| d1xo1a1 | 105 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 99.2 | |
| d1cmwa1 | 116 | 5' to 3' exonuclease domain of DNA polymerase Taq | 99.03 | |
| d1cmwa2 | 164 | 5' to 3' exonuclease domain of DNA polymerase Taq | 98.45 | |
| d1xo1a2 | 167 | T5 5'-exonuclease {Bacteriophage T5 [TaxId: 10726] | 97.51 | |
| d1tfra2 | 169 | T4 RNase H {Bacteriophage T4 [TaxId: 10665]} | 97.12 | |
| d1q3la_ | 52 | Heterochromatin protein 1, HP1 {Fruit fly (Drosoph | 97.05 | |
| d2dnva1 | 52 | Chromobox protein homolog 8 {Mouse (Mus musculus) | 96.8 | |
| d1pfba_ | 55 | Polycomb protein, Pc {Fruit fly (Drosophila melano | 96.73 | |
| d1guwa_ | 73 | Heterochromatin protein 1, HP1 {Mouse (Mus musculu | 96.71 | |
| d2dnta1 | 66 | Chromodomain protein, Y-like isoform {Human (Homo | 96.52 | |
| d1g6za_ | 70 | Histone methyltransferase clr4, chromo domain {Fis | 96.44 | |
| d2dy8a1 | 69 | ATP-dependent helicase CHD1 (Chromo domain protein | 95.59 | |
| d1x3pa1 | 54 | CpSRP43 {Thale cress (Arabidopsis thaliana) [TaxId | 94.09 | |
| d2bgwa1 | 70 | DNA repair endonuclease XPF {Aeropyrum pernix [Tax | 93.69 | |
| d2b2ya1 | 80 | ATP-dependent helicase CHD1 (Chromo domain protein | 93.67 | |
| d1x2ia1 | 68 | ATP-dependent RNA helicase PF2015 {Pyrococcus furi | 93.49 | |
| d1kfta_ | 56 | Excinuclease UvrC C-terminal domain {Escherichia c | 93.44 | |
| d1ixra1 | 73 | DNA helicase RuvA subunit, middle domain {Thermus | 93.37 | |
| d1bvsa2 | 71 | DNA helicase RuvA subunit, middle domain {Mycobact | 93.22 | |
| d1cuka2 | 78 | DNA helicase RuvA subunit, middle domain {Escheric | 92.86 | |
| d2a1ja1 | 62 | DNA repair endonuclease XPF {Human (Homo sapiens) | 92.7 | |
| d2a1jb1 | 78 | DNA excision repair protein ERCC-1 {Human (Homo sa | 87.66 | |
| d1ixra1 | 73 | DNA helicase RuvA subunit, middle domain {Thermus | 84.72 | |
| d2i1qa1 | 60 | DNA repair protein Rad51, N-terminal domain {Archa | 84.04 | |
| d1cuka2 | 78 | DNA helicase RuvA subunit, middle domain {Escheric | 81.52 |
| >d1b43a1 a.60.7.1 (A:220-339) Flap endonuclease-1 (Fen-1 nuclease) {Archaeon Pyrococcus furiosus [TaxId: 2261]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: SAM domain-like superfamily: 5' to 3' exonuclease, C-terminal subdomain family: 5' to 3' exonuclease, C-terminal subdomain domain: Flap endonuclease-1 (Fen-1 nuclease) species: Archaeon Pyrococcus furiosus [TaxId: 2261]
Probab=99.76 E-value=1.1e-19 Score=158.09 Aligned_cols=105 Identities=20% Similarity=0.327 Sum_probs=82.9
Q ss_pred CCHHHHHHHHHHhCCCCC-CCCCCCcHHHHHHHHHHhCCHHHHHHHHhcChhHHHHhhhhcccCcccccCCccccccccc
Q 011802 94 FGRNSLITLALLLGSDYS-QGVRGLGPESACQIVKSVGDNVVLQRIASEGLSFVKRAKNSKKEGWSFKCNNKEESLNQEI 172 (477)
Q Consensus 94 L~r~q~IdlaiL~GsDY~-pGVpGIG~ktA~kLIk~~gs~~iL~~i~~~~~~~~~k~~~~~k~~~~~~c~~~~~~~~~e~ 172 (477)
|+++||||+|+||||||+ +|||||||++|++||++||+.+ . .
T Consensus 1 lt~eqfIdl~iL~G~DY~~~gI~GIGpktAlklikk~~~~~------~---~---------------------------- 43 (120)
T d1b43a1 1 LTREKLIELAILVGTDYNPGGIKGIGLKKALEIVRHSKDPL------A---K---------------------------- 43 (120)
T ss_dssp CCHHHHHHHHHHHCCTTSTTCSTTCCHHHHHHHHHTCSSGG------G---G----------------------------
T ss_pred CCHHHHHHHHHHhCCCCCcccCCCcCHHHHHHHHHHhCCHH------H---H----------------------------
Confidence 689999999999999999 5999999999999999998752 0 0
Q ss_pred cccCCcCCCCCCCCcHHHHHHhcCCccCCCChHHHHHHhhhcccChHHHHHHHHHhcCCCcccccceeehhhhHH
Q 011802 173 NVNGTDHSLQRETPFSQVIDAYSNPKCYSADSEAVHRVLAQHLFQHARLHQVCAQFFQWPPEKTDEYILPKIAER 247 (477)
Q Consensus 173 ~~~~~~~~ip~~FP~~~Vi~~Yl~P~vs~~d~e~~~~~~~~~~~~~~~L~~f~~~~f~W~~~~~~e~llPll~e~ 247 (477)
...+.+||...+.++|++|.|... .+..| ...+..+|++||.+..+|+..++...|-++.+..
T Consensus 44 ------~~~~~~~~~~~~~~~f~~p~v~d~-~~~~~-----~~pd~~~l~~fL~~e~~f~~~rv~~~l~kl~k~~ 106 (120)
T d1b43a1 44 ------FQKQSDVDLYAIKEFFLNPPVTDN-YNLVW-----RDPDEEGILKFLCDEHDFSEERVKNGLERLKKAI 106 (120)
T ss_dssp ------TGGGCSSCHHHHHHHHHSCCCCCC-CCCCC-----CCCCHHHHHHHHTTTTCCCHHHHHHHHHHHHHHH
T ss_pred ------HHhccccchHHHHHHhcCCCCCCC-CCcCC-----CCCCHHHHHHHHHHccCCCHHHHHHHHHHHHHHH
Confidence 012347899999999999998532 22111 1337789999999999999998888877765543
|
| >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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| >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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| >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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| >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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| >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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| >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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| >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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| >d1pfba_ b.34.13.2 (A:) Polycomb protein, Pc {Fruit fly (Drosophila melanogaster) [TaxId: 7227]} | 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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| >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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| >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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| >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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| >d1x3pa1 b.34.13.2 (A:1-54) CpSRP43 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | 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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| >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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| >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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| >d1kfta_ a.60.2.3 (A:) Excinuclease UvrC C-terminal domain {Escherichia coli [TaxId: 562]} | 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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| >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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| >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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| >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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| >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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| >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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