RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy13563
(577 letters)
>gnl|CDD|240227 PTZ00009, PTZ00009, heat shock 70 kDa protein; Provisional.
Length = 653
Score = 685 bits (1769), Expect = 0.0
Identities = 337/612 (55%), Positives = 420/612 (68%), Gaps = 73/612 (11%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEK-NSKPHIEVNT 63
RLIGDAAKNQ+ NPENTV+DAKRLIGR + D+ VQSD+KH+ F V + KP IEV
Sbjct: 49 RLIGDAAKNQVARNPENTVFDAKRLIGRKFDDSVVQSDMKHWPFKVTTGGDDKPMIEV-- 106
Query: 64 GTSEG-TKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
T +G K F PEEIS+MVL KMKE AEAYLGK+V AVVTVPAYFND+QRQATKDAG I
Sbjct: 107 -TYQGEKKTFHPEEISSMVLQKMKEIAEAYLGKQVKDAVVTVPAYFNDSQRQATKDAGTI 165
Query: 123 ARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLG----------------------- 159
A + INE T + + +NVL+FDLG
Sbjct: 166 AGLNVLRIINEPTAAAIAYGLDKKGDGEKNVLIFDLGGGTFDVSLLTIEDGIFEVKATAG 225
Query: 160 ------KDLRKDKRTV--------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
+D D R V +K R KDL ++R +++LR + E+AKR LSS+ Q
Sbjct: 226 DTHLGGEDF--DNRLVEFCVQDFKRKNRGKDLSSNQRALRRLRTQCERAKRTLSSSTQAT 283
Query: 206 IEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGST 265
IEI+S FEG D++ T++RA+FEEL D FR T++PV+KVL+DA M+K+ V E+VLVGGST
Sbjct: 284 IEIDSLFEGIDYNVTISRARFEELCGDYFRNTLQPVEKVLKDAGMDKRSVHEVVLVGGST 343
Query: 266 RIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQD--TDAIVLLDVNPLTM 323
RIPKVQ L+K+FFN KEP + +NPDEAVAYGAAVQA +L+GEQ ++LLDV PL++
Sbjct: 344 RIPKVQSLIKDFFNGKEPCKSINPDEAVAYGAAVQAAILTGEQSSQVQDLLLLDVTPLSL 403
Query: 324 GIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDL 383
G+ET GGVMTKLI RNT IPTKKSQIF+T ADNQ V IQV+EGER MTKDN+LLGKF L
Sbjct: 404 GLETAGGVMTKLIERNTTIPTKKSQIFTTYADNQPGVLIQVFEGERAMTKDNNLLGKFHL 463
Query: 384 TGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGN 443
GIPPAPRGVPQIEVTF+IDANGIL VSAEDK TG KI ITN DKG
Sbjct: 464 DGIPPAPRGVPQIEVTFDIDANGILNVSAEDKSTGKSNKITITN----------DKG--- 510
Query: 444 KEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKD 503
RL+ DIDRM+ +AEK+ +D+ +ERVEA+N LE+Y YS+KN LQD +
Sbjct: 511 -----------RLSKADIDRMVNEAEKYKAEDEANRERVEAKNGLENYCYSMKNTLQD-E 558
Query: 504 KLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQGAGG 563
K+ K++D++K T+E+AID+ ++WL++NQ A+ EF+ K+KE+E V PI+ K+YQ AGG
Sbjct: 559 KVKGKLSDSDKATIEKAIDEALEWLEKNQLAEKEEFEHKQKEVESVCNPIMTKMYQAAGG 618
Query: 564 APP--PPGGDAG 573
P PGG G
Sbjct: 619 GMPGGMPGGMPG 630
>gnl|CDD|215656 pfam00012, HSP70, Hsp70 protein. Hsp70 chaperones help to fold
many proteins. Hsp70 assisted folding involves repeated
cycles of substrate binding and release. Hsp70 activity
is ATP dependent. Hsp70 proteins are made up of two
regions: the amino terminus is the ATPase domain and the
carboxyl terminus is the substrate binding region.
Length = 598
Score = 674 bits (1741), Expect = 0.0
Identities = 312/594 (52%), Positives = 389/594 (65%), Gaps = 78/594 (13%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEK-NSKPHIEVNT 63
RL+G AAK Q TNP+NTV+ KRLIGR ++D VQ DIKH + V + N +EV
Sbjct: 44 RLVGQAAKRQAVTNPKNTVFSVKRLIGRKFSDPVVQRDIKHVPYKVVKLPNGDAGVEVRY 103
Query: 64 GTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIA 123
+ F PE+ISAMVL K+KETAEAYLG+ VT AV+TVPAYFNDAQRQATKDAG IA
Sbjct: 104 LG----ETFTPEQISAMVLQKLKETAEAYLGEPVTDAVITVPAYFNDAQRQATKDAGRIA 159
Query: 124 RTHRDENINEATGRGPSL-MDWTRKKERRNVLVFDLGK---------------------- 160
+ INE T + +D +K + RNVLVFDLG
Sbjct: 160 GLNVLRIINEPTAAALAYGLD--KKDKERNVLVFDLGGGTFDVSILEIGDGVFEVLATNG 217
Query: 161 ---------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSN-FQVKIE 207
D R V++ ++K DL KD R +Q+LR EKAK LSSN ++ +
Sbjct: 218 DTHLGGEDFDNRLVDHFVEEFKKKYGIDLSKDPRALQRLREAAEKAKIELSSNQTEINLP 277
Query: 208 IESFFE-GDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTR 266
+ G D S TLTRAKFEEL DLF T++PV+K L+DA ++K ++DE+VLVGGSTR
Sbjct: 278 FITAMADGKDVSGTLTRAKFEELCADLFERTLEPVEKALKDAKLSKSEIDEVVLVGGSTR 337
Query: 267 IPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLTMGIE 326
IP VQ+LVKEFF KEPS+GVNPDEAVA GAAVQAGVLSG D ++LLDV PL++GIE
Sbjct: 338 IPAVQELVKEFFG-KEPSKGVNPDEAVAIGAAVQAGVLSGTFDVKDVLLLDVTPLSLGIE 396
Query: 327 TVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDLTGI 386
T+GGVMTKLIPRNT IPTKKSQIFSTAADNQ V IQVY+GER M DN LLG F+L GI
Sbjct: 397 TLGGVMTKLIPRNTTIPTKKSQIFSTAADNQTAVEIQVYQGEREMAPDNKLLGSFELDGI 456
Query: 387 PPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEK 446
PPAPRGVPQIEVTF+IDANGIL VSA+DKGTG ++KI IT
Sbjct: 457 PPAPRGVPQIEVTFDIDANGILTVSAKDKGTGKEQKITITASSG---------------- 500
Query: 447 IVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLG 506
L+ D+I+RM+KDAE++A +DKK KER+EA+NE E Y YSL+ L+++ G
Sbjct: 501 ---------LSDDEIERMVKDAEEYAAEDKKRKERIEAKNEAEEYVYSLEKSLKEE---G 548
Query: 507 AKITDAEKTTMEEAIDDKIKWLDEN-QDADAPEFQKKKKELEDVVQPIIAKLYQ 559
K+ +A+K + +++ I+WL E + D E + K +EL+ VVQPI ++YQ
Sbjct: 549 DKLPEADK----KKVEEAIEWLKEELEGEDKEEIEAKTEELQKVVQPIGERMYQ 598
>gnl|CDD|234715 PRK00290, dnaK, molecular chaperone DnaK; Provisional.
Length = 627
Score = 631 bits (1630), Expect = 0.0
Identities = 288/624 (46%), Positives = 367/624 (58%), Gaps = 105/624 (16%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEV 61
G RL+G AK Q TNPENT++ KRL+GR D VQ DIK + VK N +E+
Sbjct: 46 GERLVGQPAKRQAVTNPENTIFSIKRLMGRR--DEEVQKDIKLVPYKIVKADNGDAWVEI 103
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
+ K + P+EISAM+L K+K+ AE YLG+KVT AV+TVPAYFNDAQRQATKDAG
Sbjct: 104 DG------KKYTPQEISAMILQKLKKDAEDYLGEKVTEAVITVPAYFNDAQRQATKDAGK 157
Query: 122 IA-----RTHRDENINEATGRGPSL---MDWTRKKERRNVLVFDLG-------------- 159
IA R INE T +L +D KK +LV+DLG
Sbjct: 158 IAGLEVLRI-----INEPTA--AALAYGLD---KKGDEKILVYDLGGGTFDVSILEIGDG 207
Query: 160 ---------------KDLRKDKRTVQKLRRK-------DLRKDKRTVQKLRREVEKAKRA 197
D D+R + L + DLRKDK +Q+L+ EKAK
Sbjct: 208 VFEVLSTNGDTHLGGDDF--DQRIIDYLADEFKKENGIDLRKDKMALQRLKEAAEKAKIE 265
Query: 198 LSSNFQVKIEIESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNK 252
LSS Q +I + F D LTRAKFEEL DL T++P ++ L+DA ++
Sbjct: 266 LSSAQQTEINL-PFITADASGPKHLEIKLTRAKFEELTEDLVERTIEPCKQALKDAGLSV 324
Query: 253 KDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDA 312
D+DE++LVGGSTR+P VQ+LVKEFF KEP++GVNPDE VA GAA+Q GVL+G D
Sbjct: 325 SDIDEVILVGGSTRMPAVQELVKEFFG-KEPNKGVNPDEVVAIGAAIQGGVLAG--DVKD 381
Query: 313 IVLLDVNPLTMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMT 372
++LLDV PL++GIET+GGVMTKLI RNT IPTKKSQ+FSTAADNQ VTI V +GER M
Sbjct: 382 VLLLDVTPLSLGIETLGGVMTKLIERNTTIPTKKSQVFSTAADNQPAVTIHVLQGEREMA 441
Query: 373 KDNHLLGKFDLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRL 432
DN LG+F+LTGIPPAPRGVPQIEVTF+IDANGI+ VSA+DKGTG ++ I IT
Sbjct: 442 ADNKSLGRFNLTGIPPAPRGVPQIEVTFDIDANGIVHVSAKDKGTGKEQSITITA----- 496
Query: 433 TPDDIDKGTGNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYA 492
+G L+ ++I+RM+KDAE A++DKK KE VEARN+ +S
Sbjct: 497 -------SSG-------------LSDEEIERMVKDAEANAEEDKKRKELVEARNQADSLI 536
Query: 493 YSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQP 552
Y + L++ LG K+ EK +E AI + + L D + K +EL Q
Sbjct: 537 YQTEKTLKE---LGDKVPADEKEKIEAAIKELKEALKGE---DKEAIKAKTEELTQASQK 590
Query: 553 IIAKLYQGAGGAPPPPGGDAGKDE 576
+ +YQ A A G A D+
Sbjct: 591 LGEAMYQQAQAAQGAAGAAAKDDD 614
>gnl|CDD|233830 TIGR02350, prok_dnaK, chaperone protein DnaK. Members of this
family are the chaperone DnaK, of the DnaK-DnaJ-GrpE
chaperone system. All members of the seed alignment were
taken from completely sequenced bacterial or archaeal
genomes and (except for Mycoplasma sequence) found
clustered with other genes of this systems. This model
excludes DnaK homologs that are not DnaK itself, such as
the heat shock cognate protein HscA (TIGR01991).
However, it is not designed to distinguish among DnaK
paralogs in eukaryotes. Note that a number of dnaK genes
have shadow ORFs in the same reverse (relative to dnaK)
reading frame, a few of which have been assigned
glutamate dehydrogenase activity. The significance of
this observation is unclear; lengths of such shadow ORFs
are highly variable as if the presumptive protein
product is not conserved [Protein fate, Protein folding
and stabilization].
Length = 595
Score = 556 bits (1435), Expect = 0.0
Identities = 274/599 (45%), Positives = 362/599 (60%), Gaps = 89/599 (14%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G RL+G AK Q TNPENT+Y KR +GR + + V + K + V ++V+
Sbjct: 44 GERLVGQPAKRQAVTNPENTIYSIKRFMGRRFDE--VTEEAKRVPYKVVGDGGDVRVKVD 101
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
K + P+EISAM+L K+K+ AEAYLG+KVT AV+TVPAYFNDAQRQATKDAG I
Sbjct: 102 G------KEYTPQEISAMILQKLKKDAEAYLGEKVTEAVITVPAYFNDAQRQATKDAGKI 155
Query: 123 ARTHRDENINEATGRGPSL---MDWTRKKERRNVLVFDLGK---------------DLRK 164
A INE T +L +D ++K E+ +LVFDLG ++
Sbjct: 156 AGLEVLRIINEPTA--AALAYGLDKSKKDEK--ILVFDLGGGTFDVSILEIGDGVFEVLS 211
Query: 165 ------------DKRTV-------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
D+R + +K DL KDK +Q+L+ EKAK LSS +
Sbjct: 212 TAGDTHLGGDDFDQRIIDWLADEFKKEEGIDLSKDKMALQRLKEAAEKAKIELSSVLSTE 271
Query: 206 IEIESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVL 260
I + F D TLTRAKFEEL DL T +PV++ L+DA ++ D+DE++L
Sbjct: 272 INL-PFITADASGPKHLEMTLTRAKFEELTADLVERTKEPVRQALKDAGLSASDIDEVIL 330
Query: 261 VGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNP 320
VGGSTRIP VQ+LVK+FF KEP++ VNPDE VA GAA+Q GVL G D ++LLDV P
Sbjct: 331 VGGSTRIPAVQELVKDFFG-KEPNKSVNPDEVVAIGAAIQGGVLKG--DVKDVLLLDVTP 387
Query: 321 LTMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGK 380
L++GIET+GGVMTKLI RNT IPTKKSQ+FSTAADNQ V I V +GERPM DN LG+
Sbjct: 388 LSLGIETLGGVMTKLIERNTTIPTKKSQVFSTAADNQPAVDIHVLQGERPMAADNKSLGR 447
Query: 381 FDLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKG 440
F+LTGIPPAPRGVPQIEVTF+IDANGIL VSA+DKGTG ++ I IT
Sbjct: 448 FELTGIPPAPRGVPQIEVTFDIDANGILHVSAKDKGTGKEQSITITASSG---------- 497
Query: 441 TGNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQ 500
L+ ++I+RM+K+AE A++DKK KE +EARN +S AY + L+
Sbjct: 498 ---------------LSEEEIERMVKEAEANAEEDKKRKEEIEARNNADSLAYQAEKTLK 542
Query: 501 DKDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQ 559
+ G K+ EK +E+A+ + +K + +D + E + K +EL+ +Q + +YQ
Sbjct: 543 E---AGDKLPAEEKEKIEKAVAE-LKEALKGEDVE--EIKAKTEELQQALQKLAEAMYQ 595
>gnl|CDD|223520 COG0443, DnaK, Molecular chaperone [Posttranslational modification,
protein turnover, chaperones].
Length = 579
Score = 486 bits (1254), Expect = e-167
Identities = 267/593 (45%), Positives = 343/593 (57%), Gaps = 98/593 (16%)
Query: 2 QGTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEV 61
G L+G AAK Q NPENT++ KR IGR ++ I V
Sbjct: 49 NGEVLVGQAAKRQAVDNPENTIFSIKRKIGR--------------------GSNGLKISV 88
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
K + PEEISAM+L K+KE AEAYLG+KVT AV+TVPAYFNDAQRQATKDA
Sbjct: 89 E----VDGKKYTPEEISAMILTKLKEDAEAYLGEKVTDAVITVPAYFNDAQRQATKDAAR 144
Query: 122 IARTHRDENINEATGRGPSLMDWT-RKKERRNVLVFDLG------------KDLRK---- 164
IA + INE T + + + K + + VLV+DLG + +
Sbjct: 145 IAGLNVLRLINEPTA---AALAYGLDKGKEKTVLVYDLGGGTFDVSLLEIGDGVFEVLAT 201
Query: 165 -----------DKRTVQKLRRK-------DLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
D + L + DLR DK +Q+LR EKAK LSS Q I
Sbjct: 202 GGDNHLGGDDFDNALIDYLVMEFKGKGGIDLRSDKAALQRLREAAEKAKIELSSATQTSI 261
Query: 207 EIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTR 266
+ S D + LTRAKFEEL +DL T++PV++ L+DA + K D+D ++LVGGSTR
Sbjct: 262 NLPSIGGDIDLLKELTRAKFEELILDLLERTIEPVEQALKDAGLEKSDIDLVILVGGSTR 321
Query: 267 IPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLTMGIE 326
IP VQ+LVKEFF KEP + +NPDEAVA GAA+QA VLSGE ++LLDV PL++GIE
Sbjct: 322 IPAVQELVKEFFG-KEPEKSINPDEAVALGAAIQAAVLSGE--VPDVLLLDVIPLSLGIE 378
Query: 327 TVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDLTGI 386
T+GGV T +I RNT IP KKSQ FSTAAD Q V I V++GER M DN LG+F+L GI
Sbjct: 379 TLGGVRTPIIERNTTIPVKKSQEFSTAADGQTAVAIHVFQGEREMAADNKSLGRFELDGI 438
Query: 387 PPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEK 446
PPAPRGVPQIEVTF+IDANGIL V+A+D GTG ++ I I
Sbjct: 439 PPAPRGVPQIEVTFDIDANGILNVTAKDLGTGKEQSITIKASSG---------------- 482
Query: 447 IVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLG 506
L+ ++I+RM++DAE A DKK +E VEARNE ES YSL+ L++
Sbjct: 483 ---------LSDEEIERMVEDAEANAALDKKFRELVEARNEAESLIYSLEKALKEIV--- 530
Query: 507 AKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQ 559
K+++ EK +EEAI D + L+ + E + K +EL++V Q + K YQ
Sbjct: 531 -KVSEEEKEKIEEAITDLEEALEG----EKEEIKAKIEELQEVTQKLAEKKYQ 578
>gnl|CDD|184039 PRK13411, PRK13411, molecular chaperone DnaK; Provisional.
Length = 653
Score = 488 bits (1257), Expect = e-166
Identities = 254/607 (41%), Positives = 353/607 (58%), Gaps = 83/607 (13%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEV 61
G RL+G AK Q TN ENTVY KR IGR W D + + VK ++ ++++
Sbjct: 46 GDRLVGQLAKRQAVTNAENTVYSIKRFIGRRWDDTEEER--SRVPYTCVKGRDDTVNVQI 103
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
+ + P+EISAM+L K+K+ AEAYLG+ VT AV+TVPAYF DAQRQATKDAG
Sbjct: 104 RG------RNYTPQEISAMILQKLKQDAEAYLGEPVTQAVITVPAYFTDAQRQATKDAGT 157
Query: 122 IARTHRDENINEATGRGPSL-MDWTRKKERRNVLVFDLG--------------------- 159
IA INE T + +D ++ + + +LVFDLG
Sbjct: 158 IAGLEVLRIINEPTAAALAYGLD--KQDQEQLILVFDLGGGTFDVSILQLGDGVFEVKAT 215
Query: 160 ---KDLRKDK----------RTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
L D Q+ DL +DK +Q+LR EKAK LSS I
Sbjct: 216 AGNNHLGGDDFDNCIVDWLVENFQQQEGIDLSQDKMALQRLREAAEKAKIELSSMLTTSI 275
Query: 207 EIESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLV 261
+ F D+ LTRAKFEEL DL AT++P+Q+ L+DA + +D+D ++LV
Sbjct: 276 NL-PFITADETGPKHLEMELTRAKFEELTKDLVEATIEPMQQALKDAGLKPEDIDRVILV 334
Query: 262 GGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPL 321
GGSTRIP VQ+ +++FF K+P R VNPDEAVA GAA+QAGVL GE ++LLDV PL
Sbjct: 335 GGSTRIPAVQEAIQKFFGGKQPDRSVNPDEAVALGAAIQAGVLGGEVKD--LLLLDVTPL 392
Query: 322 TMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKF 381
++GIET+G V TK+I RNT IPT KSQ+FSTA D Q +V I V +GER M KDN LGKF
Sbjct: 393 SLGIETLGEVFTKIIERNTTIPTSKSQVFSTATDGQTSVEIHVLQGERAMAKDNKSLGKF 452
Query: 382 DLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGT 441
LTGIPPAPRGVPQIEV+FEID NGIL+VSA+D+GTG ++ I ITN T
Sbjct: 453 LLTGIPPAPRGVPQIEVSFEIDVNGILKVSAQDQGTGREQSIRITN-------------T 499
Query: 442 GNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQD 501
G L+ ++I+RM ++AEK+A++D++ K+ +E +N+ +S YS ++ L++
Sbjct: 500 GG------------LSSNEIERMRQEAEKYAEEDRRRKQLIELKNQADSLLYSYESTLKE 547
Query: 502 KDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQGA 561
G I++ K E+ + ++++ + + E +++ +E + + I A++YQ
Sbjct: 548 N---GELISEELKQRAEQKV-EQLEAALTDPNISLEELKQQLEEFQQALLAIGAEVYQQG 603
Query: 562 GGAPPPP 568
G
Sbjct: 604 GSQTTDT 610
>gnl|CDD|212681 cd10241, HSPA5-like_NBD, Nucleotide-binding domain of human HSPA5
and similar proteins. This subfamily includes human
HSPA5 (also known as 70-kDa heat shock protein 5,
glucose-regulated protein 78/GRP78, and immunoglobulin
heavy chain-binding protein/BIP, MIF2; the gene encoding
HSPA5 maps to 9q33.3.), Sacchaormyces cerevisiae Kar2p
(also known as Grp78p), and related proteins. This
subfamily belongs to the heat shock protein 70 (HSP70)
family of chaperones that assist in protein folding and
assembly and can direct incompetent "client" proteins
towards degradation. HSPA5 and Kar2p are chaperones of
the endoplasmic reticulum (ER). Typically, HSP70s have a
nucleotide-binding domain (NBD) and a substrate-binding
domain (SBD). The nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. HSP70 chaperone
activity is regulated by various co-chaperones: J-domain
proteins and nucleotide exchange factors (NEFs).
Multiple ER DNAJ domain proteins have been identified
and may exist in distinct complexes with HSPA5 in
various locations in the ER, for example DNAJC3-p58IPK
in the lumen. HSPA5-NEFs include SIL1 and an atypical
HSP70 family protein HYOU1/ORP150. The ATPase activity
of Kar2p is stimulated by the NEFs: Sil1p and Lhs1p.
Length = 374
Score = 466 bits (1202), Expect = e-162
Identities = 207/337 (61%), Positives = 239/337 (70%), Gaps = 43/337 (12%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G RLIGDAAKNQ T+NPENT++D KRLIGR + D VQ DIK + V K+ KP+IEV+
Sbjct: 44 GERLIGDAAKNQATSNPENTIFDVKRLIGRKFDDKEVQKDIKLLPYKVVNKDGKPYIEVD 103
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
K F+PEEISAMVL KMKE AEAYLGKKV HAVVTVPAYFNDAQRQATKDAG I
Sbjct: 104 VK--GEKKTFSPEEISAMVLTKMKEIAEAYLGKKVKHAVVTVPAYFNDAQRQATKDAGTI 161
Query: 123 ARTHRDENINEATGRGPSL-MDWTRKKERRNVLVFDLG---------------------- 159
A + INE T + +D +K +N+LVFDLG
Sbjct: 162 AGLNVVRIINEPTAAAIAYGLD--KKGGEKNILVFDLGGGTFDVSLLTIDNGVFEVLATN 219
Query: 160 -------KDLRKDKRTVQKLRR-------KDLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
+D D+R ++ + KD+ KDKR +QKLRREVEKAKRALSS Q +
Sbjct: 220 GDTHLGGEDF--DQRVMEHFIKLFKKKHGKDISKDKRALQKLRREVEKAKRALSSQHQTR 277
Query: 206 IEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGST 265
IEIES F+G+DFSETLTRAKFEELNMDLF+ T+KPV+KVLEDAD+ K D+DEIVLVGGST
Sbjct: 278 IEIESLFDGEDFSETLTRAKFEELNMDLFKKTLKPVKKVLEDADLKKSDIDEIVLVGGST 337
Query: 266 RIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAG 302
RIPKVQQL+KEFFN KEPSRG+NPDEAVAYGAAVQAG
Sbjct: 338 RIPKVQQLLKEFFNGKEPSRGINPDEAVAYGAAVQAG 374
>gnl|CDD|240403 PTZ00400, PTZ00400, DnaK-type molecular chaperone; Provisional.
Length = 663
Score = 464 bits (1196), Expect = e-157
Identities = 260/615 (42%), Positives = 358/615 (58%), Gaps = 85/615 (13%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEV 61
G RL+G AK Q TNPENTV+ KRLIGR + + + + K + V+ N IE
Sbjct: 85 GQRLVGIVAKRQAVTNPENTVFATKRLIGRRYDEDATKKEQKILPYKIVRASNGDAWIEA 144
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
K ++P +I A VL KMKETAE+YLG+KV AV+TVPAYFND+QRQATKDAG
Sbjct: 145 QG------KKYSPSQIGAFVLEKMKETAESYLGRKVKQAVITVPAYFNDSQRQATKDAGK 198
Query: 122 IARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLGK--------------------- 160
IA INE T +L K + + + V+DLG
Sbjct: 199 IAGLDVLRIINEPTA--AALAFGMDKNDGKTIAVYDLGGGTFDISILEILGGVFEVKATN 256
Query: 161 ----------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKIE 207
D R + + +++ DL+KDK +Q+LR E AK LSS Q +I
Sbjct: 257 GNTSLGGEDFDQRILNYLIAEFKKQQGIDLKKDKLALQRLREAAETAKIELSSKTQTEIN 316
Query: 208 IESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVG 262
+ F D L+RAK EEL DL + T++P +K ++DA + K ++++++LVG
Sbjct: 317 L-PFITADQSGPKHLQIKLSRAKLEELTHDLLKKTIEPCEKCIKDAGVKKDELNDVILVG 375
Query: 263 GSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLT 322
G TR+PKV + VK+ F KEPS+GVNPDEAVA GAA+QAGVL GE ++LLDV PL+
Sbjct: 376 GMTRMPKVSETVKKIFG-KEPSKGVNPDEAVAMGAAIQAGVLKGE--IKDLLLLDVTPLS 432
Query: 323 MGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFD 382
+GIET+GGV T+LI RNT IPTKKSQ+FSTAADNQ V I+V++GER M DN LLG+FD
Sbjct: 433 LGIETLGGVFTRLINRNTTIPTKKSQVFSTAADNQTQVGIKVFQGEREMAADNKLLGQFD 492
Query: 383 LTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTG 442
L GIPPAPRGVPQIEVTF++DANGI+ +SA DK TG K++I I + +G
Sbjct: 493 LVGIPPAPRGVPQIEVTFDVDANGIMNISAVDKSTGKKQEITI-------------QSSG 539
Query: 443 NKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDK 502
L+ ++I++M+K+AE++ + D+K KE V+A+NE E+ YS++ QL D
Sbjct: 540 G------------LSDEEIEKMVKEAEEYKEQDEKKKELVDAKNEAETLIYSVEKQLSD- 586
Query: 503 DKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKK-KELEDVVQPIIAKLYQGA 561
L KI+DA+K +++ KI L ++ + K K K+L++ I + Y+
Sbjct: 587 --LKDKISDADKDELKQ----KITKLRSTLSSEDVDSIKDKTKQLQEASWKISQQAYKQG 640
Query: 562 GGAPPPPGGDAGKDE 576
+E
Sbjct: 641 NSDNQQSEQSTNSEE 655
>gnl|CDD|214360 CHL00094, dnaK, heat shock protein 70.
Length = 621
Score = 456 bits (1174), Expect = e-154
Identities = 264/611 (43%), Positives = 350/611 (57%), Gaps = 87/611 (14%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G L+G AK Q NPENT Y KR IGR +++ + + K S+ VK +S +I++
Sbjct: 46 GDLLVGQIAKRQAVINPENTFYSVKRFIGRKFSE--ISEEAKQVSYKVK-TDSNGNIKIE 102
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
K F+PEEISA VL K+ E A YLG+ VT AV+TVPAYFND+QRQATKDAG I
Sbjct: 103 C--PALNKDFSPEEISAQVLRKLVEDASKYLGETVTQAVITVPAYFNDSQRQATKDAGKI 160
Query: 123 ARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLG----------------------- 159
A INE T SL KK +LVFDLG
Sbjct: 161 AGLEVLRIINEPTA--ASLAYGLDKKNNETILVFDLGGGTFDVSILEVGDGVFEVLSTSG 218
Query: 160 ------KDLRKDKRTVQKLRRK-------DLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
D DK+ V L ++ DL KD++ +Q+L EKAK LS+ Q +I
Sbjct: 219 DTHLGGDDF--DKKIVNWLIKEFKKKEGIDLSKDRQALQRLTEAAEKAKIELSNLTQTEI 276
Query: 207 EIESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLV 261
+ F +TLTRAKFEEL DL PV+ L+DA ++K D+DE+VLV
Sbjct: 277 NL-PFITATQTGPKHIEKTLTRAKFEELCSDLINRCRIPVENALKDAKLDKSDIDEVVLV 335
Query: 262 GGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPL 321
GGSTRIP +Q+LVK+ K+P++ VNPDE VA GAAVQAGVL+GE I+LLDV PL
Sbjct: 336 GGSTRIPAIQELVKKLLG-KKPNQSVNPDEVVAIGAAVQAGVLAGE--VKDILLLDVTPL 392
Query: 322 TMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKF 381
++G+ET+GGVMTK+IPRNT IPTKKS++FSTA DNQ V I V +GER + KDN LG F
Sbjct: 393 SLGVETLGGVMTKIIPRNTTIPTKKSEVFSTAVDNQTNVEIHVLQGERELAKDNKSLGTF 452
Query: 382 DLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGT 441
L GIPPAPRGVPQIEVTF+IDANGIL V+A+DKGTG ++ I I
Sbjct: 453 RLDGIPPAPRGVPQIEVTFDIDANGILSVTAKDKGTGKEQSITIQGAST----------- 501
Query: 442 GNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQD 501
L D+++RM+K+AEK A +DK+ +E+++ +N+ ES Y + QL++
Sbjct: 502 --------------LPKDEVERMVKEAEKNAAEDKEKREKIDLKNQAESLCYQAEKQLKE 547
Query: 502 KDKLGAKITDAEKTTMEEAIDDKIKWLDEN-QDADAPEFQKKKKELEDVVQPIIAKLYQG 560
L KI++ +K E I++ IK L + Q+ + + +EL+ + I ++Y
Sbjct: 548 ---LKDKISEEKK----EKIENLIKKLRQALQNDNYESIKSLLEELQKALMEIGKEVYSS 600
Query: 561 AGGAPPPPGGD 571
P D
Sbjct: 601 TSTTDPASNDD 611
>gnl|CDD|184038 PRK13410, PRK13410, molecular chaperone DnaK; Provisional.
Length = 668
Score = 452 bits (1164), Expect = e-152
Identities = 227/587 (38%), Positives = 337/587 (57%), Gaps = 79/587 (13%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G L+G A+ QL NP+NT Y+ KR IGR + + +S K + ++ +N + ++ +
Sbjct: 46 GELLVGQLARRQLVLNPQNTFYNLKRFIGRRYDELDPES--KRVPYTIR-RNEQGNVRIK 102
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
E + FAPEE+SAM+L K+ + A YLG+ VT AV+TVPAYFND+QRQAT+DAG I
Sbjct: 103 CPRLE--REFAPEELSAMILRKLADDASRYLGEPVTGAVITVPAYFNDSQRQATRDAGRI 160
Query: 123 ARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLGK---------------DLRK--- 164
A + +NE T +L + + VLVFDLG +++
Sbjct: 161 AGLEVERILNEPTA--AALAYGLDRSSSQTVLVFDLGGGTFDVSLLEVGNGVFEVKATSG 218
Query: 165 ---------DKRTVQKLRRK-------DLRKDKRTVQKLRREVEKAKRALSSNFQVKIEI 208
DKR V L + DLR+D++ +Q+L EKAK LS I +
Sbjct: 219 DTQLGGNDFDKRIVDWLAEQFLEKEGIDLRRDRQALQRLTEAAEKAKIELSGVSVTDISL 278
Query: 209 ESFFEGDD----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGS 264
+D L R +FE L DL ++PV++ L+DA ++ +D+DE+VLVGGS
Sbjct: 279 PFITATEDGPKHIETRLDRKQFESLCGDLLDRLLRPVKRALKDAGLSPEDIDEVVLVGGS 338
Query: 265 TRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGE-QDTDAIVLLDVNPLTM 323
TR+P VQQLV+ EP++ VNPDE VA GAA+QAG+L+GE +D ++LLDV PL++
Sbjct: 339 TRMPMVQQLVRTLIPR-EPNQNVNPDEVVAVGAAIQAGILAGELKD---LLLLDVTPLSL 394
Query: 324 GIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDL 383
G+ET+GGVM KLIPRNT IP ++S +FST+ +NQ++V I V++GER M DN LG+F L
Sbjct: 395 GLETIGGVMKKLIPRNTTIPVRRSDVFSTSENNQSSVEIHVWQGEREMASDNKSLGRFKL 454
Query: 384 TGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGN 443
+GIPPAPRGVPQ++V F+IDANGILQVSA D+ TG ++ + I
Sbjct: 455 SGIPPAPRGVPQVQVAFDIDANGILQVSATDRTTGREQSVTIQGAST------------- 501
Query: 444 KEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKD 503
L+ +++RMI++AE AD+D++ +ER+E RN + + +L+D
Sbjct: 502 ------------LSEQEVNRMIQEAEAKADEDRRRRERIEKRNRALTLIAQAERRLRDAA 549
Query: 504 -KLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDV 549
+ G + ++ +E A+ D L+++ D E +L++
Sbjct: 550 LEFGPYFAERQRRAVESAMRDVQDSLEQDDDR---ELDLAVADLQEA 593
>gnl|CDD|215618 PLN03184, PLN03184, chloroplast Hsp70; Provisional.
Length = 673
Score = 445 bits (1146), Expect = e-149
Identities = 268/615 (43%), Positives = 343/615 (55%), Gaps = 89/615 (14%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNV-KEKNSKPHIEV 61
G RL+G AK Q NPENT + KR IGR ++ V + K S+ V +++N ++
Sbjct: 83 GDRLVGQIAKRQAVVNPENTFFSVKRFIGRKMSE--VDEESKQVSYRVVRDENGNVKLD- 139
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
K FA EEISA VL K+ + A +L KVT AV+TVPAYFND+QR ATKDAG
Sbjct: 140 ---CPAIGKQFAAEEISAQVLRKLVDDASKFLNDKVTKAVITVPAYFNDSQRTATKDAGR 196
Query: 122 IARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLG---------------------- 159
IA INE T SL KK +LVFDLG
Sbjct: 197 IAGLEVLRIINEPTA--ASLAYGFEKKSNETILVFDLGGGTFDVSVLEVGDGVFEVLSTS 254
Query: 160 -------KDLRKDKRTV-------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
D DKR V +K DL KDK+ +Q+L EKAK LSS Q
Sbjct: 255 GDTHLGGDDF--DKRIVDWLASNFKKDEGIDLLKDKQALQRLTEAAEKAKIELSSLTQTS 312
Query: 206 IE---IESFFEGDDFSET-LTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLV 261
I I + +G +T LTRAKFEEL DL PV+ L DA ++ KD+DE++LV
Sbjct: 313 ISLPFITATADGPKHIDTTLTRAKFEELCSDLLDRCKTPVENALRDAKLSFKDIDEVILV 372
Query: 262 GGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPL 321
GGSTRIP VQ+LVK+ K+P+ VNPDE VA GAAVQAGVL+GE IVLLDV PL
Sbjct: 373 GGSTRIPAVQELVKKL-TGKDPNVTVNPDEVVALGAAVQAGVLAGE--VSDIVLLDVTPL 429
Query: 322 TMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKF 381
++G+ET+GGVMTK+IPRNT +PT KS++FSTAAD Q +V I V +GER +DN LG F
Sbjct: 430 SLGLETLGGVMTKIIPRNTTLPTSKSEVFSTAADGQTSVEINVLQGEREFVRDNKSLGSF 489
Query: 382 DLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGT 441
L GIPPAPRGVPQIEV F+IDANGIL VSA DKGTG K+ I IT
Sbjct: 490 RLDGIPPAPRGVPQIEVKFDIDANGILSVSATDKGTGKKQDITITG-------------- 535
Query: 442 GNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQD 501
+ L D+++RM+++AEKFA +DK+ ++ V+ +N+ +S Y + QL++
Sbjct: 536 -----------ASTLPKDEVERMVQEAEKFAKEDKEKRDAVDTKNQADSVVYQTEKQLKE 584
Query: 502 KDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKE-LEDVVQPIIAKLYQG 560
LG K+ K E ++ K+K L + + + + K L V I LY
Sbjct: 585 ---LGDKVPADVK----EKVEAKLKELKDAIASGSTQKMKDAMAALNQEVMQIGQSLYNQ 637
Query: 561 AGGAP--PPPGGDAG 573
G P PGG+AG
Sbjct: 638 PGAGGAGPAPGGEAG 652
>gnl|CDD|212675 cd10233, HSPA1-2_6-8-like_NBD, Nucleotide-binding domain of
HSPA1-A, -B, -L, HSPA-2, -6, -7, -8, and similar
proteins. This subfamily includes human HSPA1A (70-kDa
heat shock protein 1A, also known as HSP72; HSPA1;
HSP70I; HSPA1B; HSP70-1; HSP70-1A), HSPA1B (70-kDa heat
shock protein 1B, also known as HSPA1A; HSP70-2;
HSP70-1B), and HSPA1L (70-kDa heat shock protein 1-like,
also known as HSP70T; hum70t; HSP70-1L; HSP70-HOM). The
genes for these three HSPA1 proteins map in close
proximity on the major histocompatibility complex (MHC)
class III region on chromosome 6, 6p21.3. This subfamily
also includes human HSPA8 (heat shock 70kDa protein 8,
also known as LAP1; HSC54; HSC70; HSC71; HSP71; HSP73;
NIP71; HSPA10; the HSPA8 gene maps to 11q24.1), human
HSPA2 (70-kDa heat shock protein 2, also known as
HSP70-2; HSP70-3, the HSPA2 gene maps to 14q24.1), human
HSPA6 (also known as heat shock 70kDa protein 6
(HSP70B') gi 94717614, the HSPA6 gene maps to 1q23.3),
human HSPA7 (heat shock 70kDa protein 7 , also known as
HSP70B; the HSPA7 gene maps to 1q23.3) and Saccharmoyces
cerevisiae Stress-Seventy subfamily B/Ssb1p. This
subfamily belongs to the heat shock protein 70 (HSP70)
family of chaperones that assist in protein folding and
assembly and can direct incompetent "client" proteins
towards degradation. Typically, HSP70s have a
nucleotide-binding domain (NBD) and a substrate-binding
domain (SBD). The nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. HSP70 chaperone
activity is regulated by various co-chaperones: J-domain
proteins and nucleotide exchange factors (NEFs).
Associations of polymorphisms within the MHC-III HSP70
gene locus with longevity, systemic lupus erythematosus,
Meniere's disease, noise-induced hearing loss,
high-altitude pulmonary edema, and coronary heart
disease, have been found. HSPA2 is involved in cancer
cell survival, is required for maturation of male
gametophytes, and is linked to male infertility. The
induction of HSPA6 is a biomarker of cellular stress.
HSPA8 participates in the folding and trafficking of
client proteins to different subcellular compartments,
and in the signal transduction and apoptosis process; it
has been shown to protect cardiomyocytes against
oxidative stress partly through an interaction with
alpha-enolase. S. cerevisiae Ssb1p, is part of the
ribosome-associated complex (RAC), it acts as a
chaperone for nascent polypeptides, and is important for
translation fidelity; Ssb1p is also a [PSI+]
prion-curing factor.
Length = 376
Score = 402 bits (1035), Expect = e-137
Identities = 179/336 (53%), Positives = 221/336 (65%), Gaps = 38/336 (11%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVNTG 64
RLIGDAAKNQ+ NP NTV+DAKRLIGR ++D VQSD+KH+ F V KP I V
Sbjct: 44 RLIGDAAKNQVAMNPTNTVFDAKRLIGRKFSDPVVQSDMKHWPFKVVNGGGKPPIIVEY- 102
Query: 65 TSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIAR 124
TK F PEEIS+MVL KMKE AEAYLGK VT+AV+TVPAYFND+QRQATKDAG IA
Sbjct: 103 -KGETKTFYPEEISSMVLTKMKEIAEAYLGKTVTNAVITVPAYFNDSQRQATKDAGTIAG 161
Query: 125 THRDENINEATGRGPSL-MDWTRKKERRNVLVFDLGK----------------------- 160
+ INE T + +D ER NVL+FDLG
Sbjct: 162 LNVLRIINEPTAAAIAYGLDKKGGGER-NVLIFDLGGGTFDVSLLTIEDGIFEVKATAGD 220
Query: 161 --------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIE 209
D R VQ+ +RK D+ +KR +++LR E+AKR LSS+ Q IEI+
Sbjct: 221 THLGGEDFDNRLVNHFVQEFKRKHKKDISGNKRALRRLRTACERAKRTLSSSTQASIEID 280
Query: 210 SFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRIPK 269
S FEG DF ++TRA+FEEL DLFR T++PV+KVL DA ++K + +IVLVGGSTRIPK
Sbjct: 281 SLFEGIDFYTSITRARFEELCADLFRGTLEPVEKVLRDAKLDKSQIHDIVLVGGSTRIPK 340
Query: 270 VQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLS 305
VQ+L+++FFN KE ++ +NPDEAVAYGAAVQA +LS
Sbjct: 341 VQKLLQDFFNGKELNKSINPDEAVAYGAAVQAAILS 376
>gnl|CDD|140213 PTZ00186, PTZ00186, heat shock 70 kDa precursor protein;
Provisional.
Length = 657
Score = 382 bits (981), Expect = e-125
Identities = 239/599 (39%), Positives = 340/599 (56%), Gaps = 79/599 (13%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEVNT 63
+L+G AAK Q TNP++T Y KRLIGR + D +Q DIK+ + V+ N ++
Sbjct: 72 KLVGLAAKRQAITNPQSTFYAVKRLIGRRFEDEHIQKDIKNVPYKIVRAGNGDAWVQDGN 131
Query: 64 GTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIA 123
G K ++P +I A VL KMKETAE +LG KV++AVVT PAYFNDAQRQATKDAG IA
Sbjct: 132 G-----KQYSPSQIGAFVLEKMKETAENFLGHKVSNAVVTCPAYFNDAQRQATKDAGTIA 186
Query: 124 RTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLGK----------------------- 160
+ +NE T +L K + + V+DLG
Sbjct: 187 GLNVIRVVNEPTA--AALAYGMDKTKDSLIAVYDLGGGTFDISVLEIAGGVFEVKATNGD 244
Query: 161 --------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIE 209
DL +++ R+ DL K++ +Q++R EKAK LSS + ++ +
Sbjct: 245 THLGGEDFDLALSDYILEEFRKTSGIDLSKERMALQRVREAAEKAKCELSSAMETEVNLP 304
Query: 210 SFFEGDDFSE----TLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGST 265
D ++ ++R+KFE + L ++ P ++ ++DA + K+++++VLVGG T
Sbjct: 305 FITANADGAQHIQMHISRSKFEGITQRLIERSIAPCKQCMKDAGVELKEINDVVLVGGMT 364
Query: 266 RIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLTMGI 325
R+PKV + VK+FF K+P RGVNPDEAVA GAA GVL G D +VLLDV PL++GI
Sbjct: 365 RMPKVVEEVKKFFQ-KDPFRGVNPDEAVALGAATLGGVLRG--DVKGLVLLDVTPLSLGI 421
Query: 326 ETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDLTG 385
ET+GGV T++IP+NT IPTKKSQ FSTAADNQ V I+V++GER M DN ++G+FDL G
Sbjct: 422 ETLGGVFTRMIPKNTTIPTKKSQTFSTAADNQTQVGIKVFQGEREMAADNQMMGQFDLVG 481
Query: 386 IPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKE 445
IPPAPRGVPQIEVTF+IDANGI V+A+DK TG + I IT +
Sbjct: 482 IPPAPRGVPQIEVTFDIDANGICHVTAKDKATGKTQNITITANGG--------------- 526
Query: 446 KIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKL 505
L+ + I++MI+D+E+ A+ D+ +E VE RN E+ + + QL +
Sbjct: 527 ----------LSKEQIEQMIRDSEQHAEADRVKRELVEVRNNAETQLTTAERQLGE---- 572
Query: 506 GAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQGAGGA 564
++DAEK ++ + + K + EN + + +L+ V YQ A A
Sbjct: 573 WKYVSDAEKENVKTLVAELRKAM-ENPNVAKDDLAAATDKLQKAVMECGRTEYQQAAAA 630
>gnl|CDD|233673 TIGR01991, HscA, Fe-S protein assembly chaperone HscA. The Heat
Shock Cognate proteins HscA and HscB act together as
chaperones. HscA resembles DnaK but belongs in a
separate clade. The apparent function is to aid assembly
of iron-sulfur cluster proteins. Homologs from Buchnera
and Wolbachia are clearly in the same clade but are
highly derived and score lower than some examples of
DnaK [Protein fate, Protein folding and stabilization].
Length = 599
Score = 351 bits (904), Expect = e-114
Identities = 186/589 (31%), Positives = 294/589 (49%), Gaps = 82/589 (13%)
Query: 2 QGTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFS---FN-VKEKNSKP 57
G +G A +P+NT+ KRL+GR DIK FS + V
Sbjct: 42 DGGVEVGKEALAAAAEDPKNTISSVKRLMGRS------IEDIKTFSILPYRFVDGPGEMV 95
Query: 58 HIEVNTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATK 117
+ GT P E+SA +L K+K+ AE LG + AV+TVPAYF+DAQRQATK
Sbjct: 96 RLRTVQGTV------TPVEVSAEILKKLKQRAEESLGGDLVGAVITVPAYFDDAQRQATK 149
Query: 118 DAGVIARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLGK--------DLRK----- 164
DA +A + +NE T ++ K V+DLG L K
Sbjct: 150 DAARLAGLNVLRLLNEPTA--AAVAYGLDKASEGIYAVYDLGGGTFDVSILKLTKGVFEV 207
Query: 165 --------------DKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKIE 207
D + + ++ + + L + AK AL+ V+++
Sbjct: 208 LATGGDSALGGDDFDHALAKWILKQLGISADLNPEDQRLLLQAARAAKEALTDAESVEVD 267
Query: 208 IESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRI 267
+G DF LTR +FE L L + T+ ++ L DA ++ +++ +VLVGGSTR+
Sbjct: 268 FT--LDGKDFKGKLTRDEFEALIQPLVQKTLSICRRALRDAGLSVEEIKGVVLVGGSTRM 325
Query: 268 PKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLTMGIET 327
P V++ V E F +EP ++PD+ VA GAA+QA +L+G + + ++LLDV PL++GIET
Sbjct: 326 PLVRRAVAELFG-QEPLTDIDPDQVVALGAAIQADLLAGNRIGNDLLLLDVTPLSLGIET 384
Query: 328 VGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFDLTGIP 387
+GG++ K+IPRNT IP ++Q F+T D Q + I V +GER + +D L +F+L GIP
Sbjct: 385 MGGLVEKIIPRNTPIPVARAQEFTTYKDGQTAMVIHVVQGERELVEDCRSLARFELRGIP 444
Query: 388 PAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEKI 447
P G +I VTF++DA+G+L VSA+++ TG ++ I + G
Sbjct: 445 PMVAGAARIRVTFQVDADGLLTVSAQEQSTGVEQSIQVKPS------------YG----- 487
Query: 448 VITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLGA 507
L+ ++I+RM+KD+ K A++D + E + E E +L+ L L
Sbjct: 488 --------LSDEEIERMLKDSFKHAEEDMYARALAEQKVEAERILEALQAALAADGDL-- 537
Query: 508 KITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAK 556
+++ E+ ++ A++ K L + DADA + + LE+ A+
Sbjct: 538 -LSEDERAAIDAAMEALQKALQGD-DADAIKAAIEA--LEEATDNFAAR 582
>gnl|CDD|235360 PRK05183, hscA, chaperone protein HscA; Provisional.
Length = 616
Score = 344 bits (884), Expect = e-111
Identities = 190/600 (31%), Positives = 293/600 (48%), Gaps = 107/600 (17%)
Query: 2 QGTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-----VKEKNSK 56
+ +G A+ +P+NT+ KR +GR +DI+ + V +N
Sbjct: 61 EDGIEVGYEARANAAQDPKNTISSVKRFMGRS------LADIQQRYPHLPYQFVASENGM 114
Query: 57 PHIEVNTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQAT 116
P I T++G K +P E+SA +L +++ AE LG ++ AV+TVPAYF+DAQRQAT
Sbjct: 115 PLIR----TAQGLK--SPVEVSAEILKALRQRAEETLGGELDGAVITVPAYFDDAQRQAT 168
Query: 117 KDAGVIARTHRDENINEAT------GRGPSLMDWTRKKERRNVLVFDLGK---D---LRK 164
KDA +A + +NE T G +D + + V+DLG D LR
Sbjct: 169 KDAARLAGLNVLRLLNEPTAAAIAYG-----LD---SGQEGVIAVYDLGGGTFDISILRL 220
Query: 165 ---------------------DKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSS 200
D + + R D + L AK ALS
Sbjct: 221 SKGVFEVLATGGDSALGGDDFDHLLADWILEQAGLSPRLDPEDQRLLLDAARAAKEALSD 280
Query: 201 NFQVKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVL 260
V++ + + +TR +F L L + T+ ++ L DA + +V E+V+
Sbjct: 281 ADSVEVSVA------LWQGEITREQFNALIAPLVKRTLLACRRALRDAGVEADEVKEVVM 334
Query: 261 VGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNP 320
VGGSTR+P V++ V EFF + P ++PD+ VA GAA+QA +L+G + ++LLDV P
Sbjct: 335 VGGSTRVPLVREAVGEFFG-RTPLTSIDPDKVVAIGAAIQADILAGNKPDSDMLLLDVIP 393
Query: 321 LTMGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGK 380
L++G+ET+GG++ K+IPRNT IP ++Q F+T D Q + I V +GER + D L +
Sbjct: 394 LSLGLETMGGLVEKIIPRNTTIPVARAQEFTTFKDGQTAMAIHVVQGERELVADCRSLAR 453
Query: 381 FDLTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKG 440
F+L GIPP G +I VTF++DA+G+L V+A +K TG + I +
Sbjct: 454 FELRGIPPMAAGAARIRVTFQVDADGLLSVTAMEKSTGVEASIQVKPS------------ 501
Query: 441 TGNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKK---LKE-RVEARNELESYAYSLK 496
G LT D+I RM+KD+ A++D + L E +VEA LE +L+
Sbjct: 502 YG-------------LTDDEIARMLKDSMSHAEEDMQARALAEQKVEAERVLE----ALQ 544
Query: 497 NQLQDKDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAK 556
L D G ++ AE+ ++ A+ + + DADA E K L+ Q A+
Sbjct: 545 AALA-AD--GDLLSAAERAAIDAAMAALREVAQGD-DADAIEAAIKA--LDKATQEFAAR 598
>gnl|CDD|212667 cd10170, HSP70_NBD, Nucleotide-binding domain of the HSP70 family.
HSP70 (70-kDa heat shock protein) family chaperones
assist in protein folding and assembly and can direct
incompetent "client" proteins towards degradation.
Typically, HSP70s have a nucleotide-binding domain (NBD)
and a substrate-binding domain (SBD). The nucleotide
sits in a deep cleft formed between the two lobes of the
NBD. The two subdomains of each lobe change conformation
between ATP-bound, ADP-bound, and nucleotide-free
states. ATP binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
HSP70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs). Some HSP70 family members are not
chaperones but instead, function as NEFs to remove ADP
from their HSP70 chaperone partners during the ATP
hydrolysis cycle, some may function as both chaperones
and NEFs.
Length = 369
Score = 302 bits (776), Expect = 5e-98
Identities = 136/342 (39%), Positives = 184/342 (53%), Gaps = 55/342 (16%)
Query: 2 QGTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEV 61
G L+G+AAK Q NPENTV D KRLIGR + D VQS K + +
Sbjct: 42 DGEVLVGEAAKRQALDNPENTVGDFKRLIGRKFDDPLVQSAKKV------IGVDRGAPII 95
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
G K ++PEE+SA++L K+KE AEAYLG+ VT AV+TVPAYFNDAQR+ATK+A
Sbjct: 96 PVPVELGGKKYSPEEVSALILKKLKEDAEAYLGEPVTEAVITVPAYFNDAQREATKEAAE 155
Query: 122 IARTHRDENINEATGRGPS--LMDWT---RKKERRNVLVFDLG----------------- 159
IA + INE P+ + + + ++ R +LVFDLG
Sbjct: 156 IAGLNVVRLINE-----PTAAALAYGLDKKDEKGRTILVFDLGGGTFDVSLVEVEGGVFE 210
Query: 160 ------------KDLRKDKRTVQKLRRK-------DLRKDKRTVQKLRREVEKAKRALSS 200
D D L K DLR D R +++L+ EKAK ALSS
Sbjct: 211 VLATGGDNHLGGDDF--DNALADYLAEKFKEKGGIDLRLDPRALRRLKEAAEKAKIALSS 268
Query: 201 NFQVKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVL 260
+ + I + G D LTR +FEEL L T+ V++VL DA + +D+D ++L
Sbjct: 269 SEEATITLPGLGSGGDLEVELTREEFEELIRPLLERTIDLVERVLADAGLKPEDIDAVLL 328
Query: 261 VGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAG 302
VGGS+RIP V++L++E F K+P R ++PDEAVA GAA+ A
Sbjct: 329 VGGSSRIPLVRELLEELF-GKKPLRSIDPDEAVALGAAIYAA 369
>gnl|CDD|212676 cd10234, HSPA9-Ssq1-like_NBD, Nucleotide-binding domain of human
HSPA9 and similar proteins. This subfamily includes
human mitochondrial HSPA9 (also known as 70-kDa heat
shock protein 9, CSA; MOT; MOT2; GRP75; PBP74; GRP-75;
HSPA9B; MTHSP75; the gene encoding HSPA9 maps to
5q31.1), Escherichia coli DnaK, Saccharomyces cerevisiae
Stress-seventy subfamily Q protein 1/Ssq1p (also called
Ssc2p, Ssh1p, mtHSP70 homolog), and S. cerevisiae
Stress-Seventy subfamily C/Ssc1p (also called mtHSP70,
Endonuclease SceI 75 kDa subunit). It belongs to the
heat shock protein 70 (HSP70) family of chaperones that
assist in protein folding and assembly, and can direct
incompetent "client" proteins towards degradation.
Typically, HSP70s have a nucleotide-binding domain (NBD)
and a substrate-binding domain (SBD). The nucleotide
sits in a deep cleft formed between the two lobes of the
NBD. The two subdomains of each lobe change conformation
between ATP-bound, ADP-bound, and nucleotide-free
states. ATP binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
Hsp70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs); for Escherichia coli DnaK, these are the
DnaJ and GrpE, respectively.
Length = 376
Score = 298 bits (764), Expect = 3e-96
Identities = 151/343 (44%), Positives = 195/343 (56%), Gaps = 53/343 (15%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G RL+G AK Q TNPENT++ KR +GR + + + + + + N K I+ N
Sbjct: 46 GERLVGQPAKRQAVTNPENTIFSIKRFMGRKFDEVEEERKVPYKVVVDEGGNYKVEIDSN 105
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
K + P+EISAM+L K+KE AEAYLG+KVT AV+TVPAYFND+QRQATKDAG I
Sbjct: 106 G------KDYTPQEISAMILQKLKEDAEAYLGEKVTEAVITVPAYFNDSQRQATKDAGKI 159
Query: 123 ARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDL------------------------ 158
A INE T +L KK +LV+DL
Sbjct: 160 AGLEVLRIINEPT--AAALAYGLDKKGNEKILVYDLGGGTFDVSILEIGDGVFEVLATNG 217
Query: 159 -----GKDLRKDKRTV-------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
G D D+R + +K DLRKDK +Q+L+ EKAK LSS + +I
Sbjct: 218 DTHLGGDDF--DQRIIDWLVEEFKKEEGIDLRKDKMALQRLKEAAEKAKIELSSVTETEI 275
Query: 207 EIESFFEGDD-----FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLV 261
+ F D TLTRAKFEEL DL T++PV++ L+DA ++ D+DE++LV
Sbjct: 276 NL-PFITADATGPKHLEMTLTRAKFEELTEDLVERTIEPVKQALKDAKLSPSDIDEVILV 334
Query: 262 GGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVL 304
GGSTRIP VQ+LVKE F KEP++GVNPDE VA GAA+Q GVL
Sbjct: 335 GGSTRIPAVQELVKELF-GKEPNKGVNPDEVVAIGAAIQGGVL 376
>gnl|CDD|212683 cd11733, HSPA9-like_NBD, Nucleotide-binding domain of human HSPA9,
Escherichia coli DnaK, and similar proteins. This
subgroup includes human mitochondrial HSPA9 (also known
as 70-kDa heat shock protein 9, CSA; MOT; MOT2; GRP75;
PBP74; GRP-75; HSPA9B; MTHSP75; the gene encoding HSPA9
maps to 5q31.1), Escherichia coli DnaK, and
Saccharomyces cerevisiae Stress-Seventy subfamily
C/Ssc1p (also called mtHSP70, Endonuclease SceI 75 kDa
subunit). It belongs to the heat shock protein 70
(HSP70) family of chaperones that assist in protein
folding and assembly, and can direct incompetent
"client" proteins towards degradation. Typically, HSP70s
have a nucleotide-binding domain (NBD) and a
substrate-binding domain (SBD). The nucleotide sits in a
deep cleft formed between the two lobes of the NBD. The
two subdomains of each lobe change conformation between
ATP-bound, ADP-bound, and nucleotide-free states. ATP
binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
Hsp70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs); for Escherichia coli DnaK, these are the
DnaJ and GrpE, respectively. HSPA9 is involved in
multiple processses including mitochondrial import,
antigen processing, control of cellular proliferation
and differentiation, and regulation of glucose
responses. During glucose deprivation-induced cellular
stress, HSPA9 plays an important role in the suppression
of apoptosis by inhibiting a conformational change in
Bax that allow the release of cytochrome c. DnaK
modulates the heat shock response in Escherichia coli.
It protects E. coli from protein carbonylation, an
irreversible oxidative modification that increases
during organism aging and bacterial growth arrest. Under
severe thermal stress, it functions as part of a
bi-chaperone system: the DnaK system and the
ring-forming AAA+ chaperone ClpB (Hsp104) system, to
promote cell survival. DnaK has also been shown to
cooperate with GroEL and the ribosome-associated
Escherichia coli Trigger Factor in the proper folding of
cytosolic proteins. S. cerevisiae Ssc1p is the major
HSP70 chaperone of the mitochondrial matrix, promoting
translocation of proteins from the cytosol, across the
inner membrane, to the matrix, and their subsequent
folding. Ssc1p interacts with Tim44, a peripheral inner
membrane protein associated with the TIM23 protein
translocase. It is also a subunit of the endoSceI
site-specific endoDNase and is required for full
endoSceI activity. Ssc1p plays roles in the import of
Yfh1p, a nucleus-encoded mitochondrial protein involved
in iron homeostasis (and a homolog of human frataxin,
implicated in the neurodegenerative disease,
Friedreich's ataxia). Ssc1 also participates in
translational regulation of cytochrome c oxidase (COX)
biogenesis by interacting with Mss51 and
Mss51-containing complexes.
Length = 377
Score = 280 bits (719), Expect = 1e-89
Identities = 153/343 (44%), Positives = 198/343 (57%), Gaps = 52/343 (15%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEV 61
G RL+G AK Q TNPENT+Y KRLIGR + D VQ DIK+ + VK N +E
Sbjct: 46 GERLVGMPAKRQAVTNPENTLYATKRLIGRRFDDPEVQKDIKNVPYKIVKASNGDAWVEA 105
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
K ++P +I A VL KMKETAEAYLGK V +AV+TVPAYFND+QRQATKDAG
Sbjct: 106 ------HGKKYSPSQIGAFVLMKMKETAEAYLGKPVKNAVITVPAYFNDSQRQATKDAGQ 159
Query: 122 IARTHRDENINEATGRGPSL-MDWTRKKERRNVLVFDLGK-------------------- 160
IA + INE T + +D KK+ + + V+DLG
Sbjct: 160 IAGLNVLRVINEPTAAALAYGLD---KKDDKVIAVYDLGGGTFDISILEIQKGVFEVKST 216
Query: 161 -----------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
D + V++ +++ DL KD +Q+LR EKAK LSS+ Q I
Sbjct: 217 NGDTFLGGEDFDNALLRHLVKEFKKEQGIDLTKDNMALQRLREAAEKAKIELSSSLQTDI 276
Query: 207 EIESFFEGD-----DFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLV 261
+ + D + LTRAKFE L DL + T++P +K L+DA ++K D+ E++LV
Sbjct: 277 NL-PYITADASGPKHLNMKLTRAKFESLVGDLIKRTIEPCKKALKDAGVSKSDIGEVILV 335
Query: 262 GGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVL 304
GG TR+PKVQ+ VKE F KEPS+GVNPDEAVA GAA+Q GVL
Sbjct: 336 GGMTRMPKVQETVKEIF-GKEPSKGVNPDEAVAIGAAIQGGVL 377
>gnl|CDD|212670 cd10228, HSPA4_like_NDB, Nucleotide-binding domain of 105/110 kDa
heat shock proteins including HSPA4 and similar
proteins. This subgroup includes the human proteins,
HSPA4 (also known as 70-kDa heat shock protein 4, APG-2,
HS24/P52, hsp70 RY, and HSPH2; the human HSPA4 gene maps
to 5q31.1), HSPA4L (also known as 70-kDa heat shock
protein 4-like, APG-1, HSPH3, and OSP94; the human
HSPA4L gene maps to 4q28), and HSPH1 (also known as heat
shock 105kDa/110kDa protein 1, HSP105; HSP105A; HSP105B;
NY-CO-25; the human HSPH1 gene maps to 13q12.3),
Saccharomyces cerevisiae Sse1p and Sse2p, and a sea
urchin sperm receptor. It belongs to the 105/110 kDa
heat shock protein (HSP105/110) subfamily of the
HSP70-like family, and includes proteins believed to
function generally as co-chaperones of HSP70 chaperones,
acting as nucleotide exchange factors (NEFs), to remove
ADP from their HSP70 chaperone partners during the ATP
hydrolysis cycle. HSP70 chaperones assist in protein
folding and assembly, and can direct incompetent
"client" proteins towards degradation. Like HSP70
chaperones, HSP105/110s have an N-terminal
nucleotide-binding domain (NBD) and a C-terminal
substrate-binding domain (SBD). For HSP70 chaperones,
the nucleotide sits in a deep cleft formed between the
two lobes of the NBD. The two subdomains of each lobe
change conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. Hsp70 chaperone activity is also
regulated by J-domain proteins.
Length = 381
Score = 243 bits (622), Expect = 6e-75
Identities = 124/340 (36%), Positives = 178/340 (52%), Gaps = 42/340 (12%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKE-KNSKPHIEVNT 63
RLIG+AAKNQ +N +NTV + KRLIGR + D VQ ++K F V E + K I+VN
Sbjct: 45 RLIGEAAKNQAISNFKNTVRNFKRLIGRKFDDPEVQKELKFLPFKVVELPDGKVGIKVNY 104
Query: 64 GTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIA 123
E K+F+PE++ AM+L K+KE AE L KVT V++VP+YF DAQR+A DA IA
Sbjct: 105 LGEE--KVFSPEQVLAMLLTKLKEIAEKALKGKVTDCVISVPSYFTDAQRRALLDAAQIA 162
Query: 124 RTHRDENINE----ATGRGPSLMDWTRKKERRNVLVFDLGK--------DLRKDKRTV-- 169
+ +NE A G D +++ RNV D+G K K V
Sbjct: 163 GLNCLRLMNETTATALAYGIYKTDLPEEEKPRNVAFVDIGHSSTQVSIVAFNKGKLKVLS 222
Query: 170 ------------------------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
++ + D+ + + +L EK K+ LS+N +
Sbjct: 223 TAFDRNLGGRDFDEALFEHFAKEFKEKYKIDVLSNPKARLRLLAACEKLKKVLSANTEAP 282
Query: 206 IEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGST 265
+ IE E D S + R +FEEL L +P++K L +A + K+D+ + +VGGST
Sbjct: 283 LNIECLMEDKDVSGKIKREEFEELCAPLLERVEEPLEKALAEAGLTKEDIHSVEIVGGST 342
Query: 266 RIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLS 305
RIP V++L+ + F KE S +N DEAVA G A+Q +LS
Sbjct: 343 RIPAVKELIAKVF-GKELSTTLNADEAVARGCALQCAMLS 381
>gnl|CDD|212684 cd11734, Ssq1_like_NBD, Nucleotide-binding domain of Saccharomyces
cerevisiae Ssq1 and similar proteins. Ssq1p (also
called Stress-seventy subfamily Q protein 1, Ssc2p,
Ssh1p, mtHSP70 homolog) belongs to the heat shock
protein 70 (HSP70) family of chaperones that assist in
protein folding and assembly, and can direct incompetent
"client" proteins towards degradation. Typically, HSP70s
have a nucleotide-binding domain (NBD) and a
substrate-binding domain (SBD). The nucleotide sits in a
deep cleft formed between the two lobes of the NBD. The
two subdomains of each lobe change conformation between
ATP-bound, ADP-bound, and nucleotide-free states. ATP
binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
Hsp70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs). S. cerevisiae Ssq1p is a mitochondrial
chaperone that is involved in iron-sulfur (Fe/S) center
biogenesis. Ssq1p plays a role in the maturation of
Yfh1p, a nucleus-encoded mitochondrial protein involved
in iron homeostasis (and a homolog of human frataxin,
implicated in the neurodegenerative disease,
Friedreich's ataxia).
Length = 373
Score = 240 bits (615), Expect = 3e-74
Identities = 129/334 (38%), Positives = 190/334 (56%), Gaps = 43/334 (12%)
Query: 6 LIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVK-EKNSKPHIEVNTG 64
L+G+AAK Q +PENT + KRLIGR + D VQ +K + + +N I N
Sbjct: 48 LVGEAAKRQEALHPENTFFATKRLIGRQFKDVEVQRKMKVPYYKIVEGRNGDAWIYTNG- 106
Query: 65 TSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIAR 124
K ++P +I++ VL K+K+TAEAYLGK+V AV+TVPAYFND+QRQATKDAG +A
Sbjct: 107 -----KKYSPSQIASFVLKKLKKTAEAYLGKRVDEAVITVPAYFNDSQRQATKDAGTLAG 161
Query: 125 THRDENINEATGRGPSLMDWTRKKERRNVLVFDLGK--------DLRK------------ 164
INE T + ++KE +N+ V+DLG ++
Sbjct: 162 LKVLRIINEPTAAALAY-GIDKRKENKNIAVYDLGGGTFDISILNIEDGVFEVKATNGDT 220
Query: 165 -------DKRTVQKL-------RRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIES 210
D VQ + + DL ++K+ +Q+++ EKAK LSS+ + IE+
Sbjct: 221 MLGGEDFDNAIVQYIIKEFKRKYKIDLTRNKKAIQRIKEAAEKAKIELSSSEESVIELPY 280
Query: 211 FFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRIPKV 270
T+TR +FE+L + + T+ P ++ L+DA + KKD+DE++LVGG TR+P +
Sbjct: 281 LDGPKHLRITITRREFEQLRKSICKRTIYPCKQCLKDAGLRKKDIDEVILVGGMTRMPYI 340
Query: 271 QQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVL 304
Q +V+E F K+PS+ VNPDEAVA GAA+Q +L
Sbjct: 341 QNVVQEIF-GKKPSKSVNPDEAVALGAAIQGSIL 373
>gnl|CDD|212677 cd10235, HscC_like_NBD, Nucleotide-binding domain of Escherichia
coli HscC and similar proteins. This subfamily
includes Escherichia coli HscC (also called heat shock
cognate protein C, Hsc62, or YbeW) and the the putative
DnaK-like protein Escherichia coli ECs0689. It belongs
to the heat shock protein 70 (Hsp70) family of
chaperones that assist in protein folding and assembly
and can direct incompetent "client" proteins towards
degradation. Typically, Hsp70s have a nucleotide-binding
domain (NBD) and a substrate-binding domain (SBD). The
nucleotide sits in a deep cleft formed between the two
lobes of the NBD. The two subdomains of each lobe change
conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. Hsp70 chaperone activity is
regulated by various co-chaperones: J-domain proteins
and nucleotide exchange factors (NEFs). Two genes in the
vicinity of the HscC gene code for potential
cochaperones: J-domain containing proteins, DjlB/YbeS
and DjlC/YbeV. HscC and its co-chaperone partners may
play a role in the SOS DNA damage response. HscC does
not appear to require a NEF.
Length = 339
Score = 216 bits (553), Expect = 2e-65
Identities = 116/335 (34%), Positives = 167/335 (49%), Gaps = 72/335 (21%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVN 62
G L+G AA+ +L T+P+ T KR +G D + +
Sbjct: 42 GEILVGKAARERLITHPDLTAASFKRFMGTDKK------------YRL------------ 77
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVI 122
G + F EE+S++VL +KE AEAYLG+ VT AV++VPAYFND QR+ATK AG +
Sbjct: 78 -----GKREFRAEELSSLVLRSLKEDAEAYLGEPVTEAVISVPAYFNDEQRKATKRAGEL 132
Query: 123 ARTHRDENINEATGRGPS--LMDWTRKKERRNVLVFDLG--------------------- 159
A + INE T + L D K E LVFDLG
Sbjct: 133 AGLKVERLINEPTAAALAYGLHD---KDEETKFLVFDLGGGTFDVSVLELFDGVMEVRAS 189
Query: 160 --------KDLRKDKRTVQK-LRRKDLRKDK---RTVQKLRREVEKAKRALSSNFQVKIE 207
+D + + L++ L +K + +L R E+AKRALS + ++
Sbjct: 190 AGDNYLGGEDF--TRALAEAFLKKHGLDFEKLDPSELARLLRAAERAKRALSDQEEAEMS 247
Query: 208 IESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRI 267
+ EG++ TLTR +FEE+ L +P+++ L DA + D+DEI+LVGG+TR+
Sbjct: 248 VR--IEGEELEYTLTREEFEEICQPLLERLRQPIERALRDARLKPSDIDEIILVGGATRM 305
Query: 268 PKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAG 302
P V++LV F + P +NPDE VA GAA+QAG
Sbjct: 306 PVVRKLVSRLF-GRFPLVHLNPDEVVALGAAIQAG 339
>gnl|CDD|212679 cd10237, HSPA13-like_NBD, Nucleotide-binding domain of human HSPA13
and similar proteins. Human HSPA13 (also called 70-kDa
heat shock protein 13, STCH, "stress 70 protein
chaperone, microsome-associated, 60kD", "stress 70
protein chaperone, microsome-associated, 60kDa"; the
gene encoding HSPA13 maps to 21q11.1) belongs to the
heat shock protein 70 (HSP70) family of chaperones that
assist in protein folding and assembly and can direct
incompetent "client" proteins towards degradation.
Typically, HSP70s have a nucleotide-binding domain (NBD)
and a substrate-binding domain (SBD). The nucleotide
sits in a deep cleft formed between the two lobes of the
NBD. The two subdomains of each lobe change conformation
between ATP-bound, ADP-bound, and nucleotide-free
states. ATP binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
HSP70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs). STCH contains an NBD but lacks an SBD.
STCH may function to regulate cell proliferation and
survival, and modulate the TRAIL-mediated cell death
pathway. The HSPA13 gene is a candidate stomach cancer
susceptibility gene; a mutation in the NBD coding region
of HSPA13 has been identified in stomach cancer cells.
The NBD of HSPA13 interacts with the ubiquitin-like
proteins Chap1 and Chap2, implicating HSPA13 in
regulating cell cycle and cell death events. HSPA13 is
induced by the Ca2+ ionophore A23187.
Length = 417
Score = 210 bits (536), Expect = 4e-62
Identities = 121/346 (34%), Positives = 183/346 (52%), Gaps = 49/346 (14%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQ--SDIKHFSFNVKEKNSKPHIE 60
GT L+G A Q NP+NT+YDAKR IG+ +T ++ SD F + +N
Sbjct: 65 GTVLVGYKAVEQAEHNPQNTIYDAKRFIGKIFTKEELEFESDRYRFKVKINSRNGAFFFS 124
Query: 61 VNTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAG 120
V T TK PEEI + ++ K+++ AE YLG V AV++VPA F++ QR AT A
Sbjct: 125 VLTN---ETKTVTPEEIGSRLILKLRKMAEKYLGTPVGKAVISVPAEFDEKQRNATVKAA 181
Query: 121 VIARTHRDENINEATGRGPSLMDWT--RKKERRNVLVFDLG------------------- 159
+A INE T + + + +K++ NVLV DLG
Sbjct: 182 NLAGLEVLRVINEPTA---AALAYGLHKKQDVFNVLVVDLGGGTLDVSLLNKQGGMFLTR 238
Query: 160 ----------KDL--RKDKRTVQKLRRKDLR--KDKRTVQKLRREVEKAKRALS--SNFQ 203
+D R + QK+ K + +K +Q+LR+ VE AK L+ +
Sbjct: 239 AMAGNNRLGGQDFNQRLLQYLYQKIYEKYGKVPDNKEDIQRLRQAVEAAKINLTLHPSTT 298
Query: 204 VKIEIESFFEGDD---FSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVL 260
+ + + EG+ F LTR +FE LN DLF+ + P++ VL + ++K++VDEIVL
Sbjct: 299 ISLNLTLLSEGESIVKFEYELTRDEFETLNEDLFQKILLPIEAVLAEGHLDKEEVDEIVL 358
Query: 261 VGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSG 306
VGGSTRIP+++Q++ FF K+P+ V+P+ AV G A+QAG++ G
Sbjct: 359 VGGSTRIPRIRQVIGRFF-GKDPNTSVDPELAVVTGVAIQAGIIGG 403
>gnl|CDD|212678 cd10236, HscA_like_NBD, Nucleotide-binding domain of HscA and
similar proteins. Escherichia coli HscA (heat shock
cognate protein A, also called Hsc66), belongs to the
heat shock protein 70 (HSP70) family of chaperones that
assist in protein folding and assembly and can direct
incompetent "client" proteins towards degradation.
Typically, HSP70s have a nucleotide-binding domain (NBD)
and a substrate-binding domain (SBD). The nucleotide
sits in a deep cleft formed between the two lobes of the
NBD. The two subdomains of each lobe change conformation
between ATP-bound, ADP-bound, and nucleotide-free
states. ATP binding opens up the substrate-binding site;
substrate-binding increases the rate of ATP hydrolysis.
HSP70 chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs). HscA's partner J-domain protein is HscB;
it does not appear to require a NEF, and has been shown
to be induced by cold-shock. The HscA-HscB
chaperone/co-chaperone pair is involved in [Fe-S]
cluster assembly.
Length = 355
Score = 207 bits (530), Expect = 6e-62
Identities = 113/331 (34%), Positives = 159/331 (48%), Gaps = 49/331 (14%)
Query: 2 QGTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEV 61
G +G A ++P+NT+ KRL+G+ DIK + K +
Sbjct: 42 DGGISVGHDALKLAISDPKNTISSVKRLMGKS------IEDIKKSFPYLPILEGKNGGII 95
Query: 62 NTGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGV 121
T +GT P E+SA +L +KE AE LG ++ AV+TVPAYF+DAQRQATKDA
Sbjct: 96 LFHTQQGTV--TPVEVSAEILKALKERAEKSLGGEIKGAVITVPAYFDDAQRQATKDAAR 153
Query: 122 IARTHRDENINEATGRGPSL-MDWTRKKERRNVLVFDLGK--------DLRK-------- 164
+A + +NE T + +D KK+ V+DLG L K
Sbjct: 154 LAGLNVLRLLNEPTAAALAYGLD---KKKEGIYAVYDLGGGTFDVSILKLHKGVFEVLAT 210
Query: 165 -----------DKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIES 210
D+ + L +K +L KAK ALS +V+
Sbjct: 211 GGDSALGGDDFDQLLAELLLKKYGLKSLISDEDQAELLLIARKAKEALSGAEEVE----- 265
Query: 211 FFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRIPKV 270
G DF T+TR +FE+L L + T+ ++ L DA ++ KD+ ++LVGGSTRIP V
Sbjct: 266 -VRGQDFKCTITREEFEKLIDPLVKKTLNICKQALRDAGLSVKDIKGVILVGGSTRIPLV 324
Query: 271 QQLVKEFFNNKEPSRGVNPDEAVAYGAAVQA 301
Q+ V +FF K P +NPDE VA GAA+QA
Sbjct: 325 QEAVSKFFGQK-PLCDINPDEVVAIGAALQA 354
>gnl|CDD|212672 cd10230, HYOU1-like_NBD, Nucleotide-binding domain of human HYOU1
and similar proteins. This subgroup includes human
HYOU1 (also known as human hypoxia up-regulated 1,
GRP170; HSP12A; ORP150; GRP-170; ORP-150; the human
HYOU1 gene maps to11q23.1-q23.3) and Saccharomyces
cerevisiae Lhs1p (also known as Cer1p, SsI1). Mammalian
HYOU1 functions as a nucleotide exchange factor (NEF)
for HSPA5 (alos known as BiP, Grp78 or HspA5) and may
also function as a HSPA5-independent chaperone. S.
cerevisiae Lhs1p, does not have a detectable endogenous
ATPase activity like canonical HSP70s, but functions as
a NEF for Kar2p; it's interaction with Kar2p is
stimulated by nucleotide-binding. In addition, Lhs1p has
a nucleotide-independent holdase activity that prevents
heat-induced aggregation of proteins in vitro. This
subgroup belongs to the 105/110 kDa heat shock protein
(HSP105/110) subfamily of the HSP70-like family.
HSP105/110s are believed to function generally as
co-chaperones of HSP70 chaperones, acting as NEFs, to
remove ADP from their HSP70 chaperone partners during
the ATP hydrolysis cycle. HSP70 chaperones assist in
protein folding and assembly, and can direct incompetent
"client" proteins towards degradation. Like HSP70
chaperones, HSP105/110s have an N-terminal
nucleotide-binding domain (NBD) and a C-terminal
substrate-binding domain (SBD). For HSP70 chaperones,
the nucleotide sits in a deep cleft formed between the
two lobes of the NBD. The two subdomains of each lobe
change conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. Hsp70 chaperone activity is also
regulated by J-domain proteins.
Length = 388
Score = 208 bits (533), Expect = 7e-62
Identities = 100/353 (28%), Positives = 157/353 (44%), Gaps = 61/353 (17%)
Query: 3 GTRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKP---HI 59
G RL G A + P+ K L+G+ D +V +
Sbjct: 42 GERLFGSDASSLAARFPQQVYLHLKDLLGKPADDPSVSLYQSRHPLPYLVVDESRGTVAF 101
Query: 60 EVNTGTSEGTKIFAPEEISAMVLGKMKETAEAYLG-KKVTHAVVTVPAYFNDAQRQATKD 118
+++ G ++ EE+ AM+L K+ AE + V V+TVP YF AQRQA D
Sbjct: 102 KISDGE-----EYSVEELVAMILNYAKKLAEEHAKEAPVKDVVITVPPYFTQAQRQALLD 156
Query: 119 AGVIARTHRDENINEATGRGPSL-MDWTRKK---ERRNVLVFDLG--------------- 159
A +A + +N+ T + +D R+ + + VL +D+G
Sbjct: 157 AAELAGLNVLALVNDGTAAALNYALD--RRFENNKPQYVLFYDMGAGSTTATVVEFSPVE 214
Query: 160 -KDLRKDKRTVQ-----------------KLRR-------------KDLRKDKRTVQKLR 188
K+ K ++ +L D+R + R + KL
Sbjct: 215 EKEKSKTVPQIEVLGVGWDRTLGGREFDLRLADHLAKEFEEKHKAKVDVRTNPRAMAKLL 274
Query: 189 REVEKAKRALSSNFQVKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDA 248
+E +AK LS+N + + IES ++ DF +TRA+FEEL DLF + P++K LE A
Sbjct: 275 KEANRAKEVLSANSEAPVSIESLYDDIDFKTKITRAEFEELCADLFERAVAPIKKALESA 334
Query: 249 DMNKKDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQA 301
+ KD+D + L+GG+TR+PKVQ+ + E K+ + +N DEA A GAA A
Sbjct: 335 GLTLKDIDSVELIGGATRVPKVQEELSEAVGKKKLGKHLNADEAAAMGAAYYA 387
>gnl|CDD|212680 cd10238, HSPA14-like_NBD, Nucleotide-binding domain of human HSPA14
and similar proteins. Human HSPA14 (also known as
70-kDa heat shock protein 14, HSP70L1, HSP70-4; the gene
encoding HSPA14 maps to 10p13), is ribosome-associated
and belongs to the heat shock protein 70 (HSP70) family
of chaperones that assist in protein folding and
assembly, and can direct incompetent "client" proteins
towards degradation. Typically, HSP70s have a
nucleotide-binding domain (NBD) and a substrate-binding
domain (SBD). The nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. HSP70 chaperone
activity is regulated by various co-chaperones: J-domain
proteins and nucleotide exchange factors (NEFs). HSPA14
interacts with the J-protein MPP11 to form the mammalian
ribosome-associated complex (mRAC). HSPA14 participates
in a pathway along with Nijmegen breakage syndrome 1
(NBS1, also known as p85 or nibrin), heat shock
transcription factor 4b (HSF4b), and HSPA4 (belonging to
a different subfamily), that induces tumor migration,
invasion, and transformation. HSPA14 is a potent T
helper cell (Th1) polarizing adjuvant that contributes
to antitumor immune responses.
Length = 375
Score = 198 bits (506), Expect = 3e-58
Identities = 110/336 (32%), Positives = 172/336 (51%), Gaps = 47/336 (13%)
Query: 7 IGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVNTGTS 66
+G AAK N NT+ K+++GR ++D Q + S + EK+ +P E+ T
Sbjct: 47 VGLAAKQGRIRNAANTIVKNKQILGRSYSDPFKQKEKTESSCKIIEKDGEPKYEIFTE-- 104
Query: 67 EGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIARTH 126
E TK +P+E++ ++ KMKE A++ LG V+TVP YF++ Q+ A ++A A +
Sbjct: 105 EKTKHVSPKEVAKLIFKKMKEIAQSALGSDSKDVVITVPVYFSEKQKLALREAAEEAGFN 164
Query: 127 RDENINE------ATGRGPSLMDWTRKKERRNVLVFDLG--------------------- 159
I+E A G G + VLV+ LG
Sbjct: 165 VLRIIHEPSAAALAYGIGQD-----SPTGKSYVLVYRLGGTSTDVTILRVNSGMYRVLAT 219
Query: 160 --KDLRKDKRTVQKL--------RRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVKI 206
D + + L +RK D+R + R + KL E AK+ LS+
Sbjct: 220 STDDNLGGESFTETLSQYLANEFKRKWKQDVRGNARAMMKLNNAAEVAKQILSTLPSANC 279
Query: 207 EIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTR 266
+ES +EG DF +++RA+FE L LF ++P++KVLE A++ K D++++VL GGS+R
Sbjct: 280 FVESLYEGIDFQCSVSRARFESLCSSLFPKCLEPIEKVLEQANLTKTDINKVVLCGGSSR 339
Query: 267 IPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAG 302
IPK+QQL+K+ F + E ++PDE +A GAA QAG
Sbjct: 340 IPKLQQLIKDLFPSVEVLNSISPDEVIAIGAAKQAG 375
>gnl|CDD|234955 PRK01433, hscA, chaperone protein HscA; Provisional.
Length = 595
Score = 187 bits (476), Expect = 6e-52
Identities = 159/544 (29%), Positives = 249/544 (45%), Gaps = 91/544 (16%)
Query: 56 KPHIEVNTGTSE---GTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQ 112
K +++VN+ + K EI+A + +K AE L +T AV+TVPA+FNDA
Sbjct: 97 KDYLDVNSSELKLNFANKQLRIPEIAAEIFIYLKNQAEEQLKTNITKAVITVPAHFNDAA 156
Query: 113 RQATKDAGVIARTHRDENINEATGRGPSLMDWTRKKERRNVLVFDLG------------- 159
R A IA I E T + K ++ LV+DLG
Sbjct: 157 RGEVMLAAKIAGFEVLRLIAEPTAAAYAY--GLNKNQKGCYLVYDLGGGTFDVSILNIQE 214
Query: 160 ----------------KDLRKDKRTVQKLRRK-DLRKDKRTVQKLRREVEKAKRALSSNF 202
D+ D Q L K DL T+Q + KAK L+
Sbjct: 215 GIFQVIATNGDNMLGGNDI--DVVITQYLCNKFDLPNSIDTLQLAK----KAKETLTYK- 267
Query: 203 QVKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVG 262
F D+ S + + E+L + L T+ Q+ LE A ++D ++LVG
Sbjct: 268 -------DSFNNDNIS--INKQTLEQLILPLVERTINIAQECLEQA--GNPNIDGVILVG 316
Query: 263 GSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLT 322
G+TRIP ++ + + F S ++PD+AV +GAA+QA L T+++ L+DV PL+
Sbjct: 317 GATRIPLIKDELYKAFKVDILS-DIDPDKAVVWGAALQAENLIA-PHTNSL-LIDVVPLS 373
Query: 323 MGIETVGGVMTKLIPRNTVIPTKKSQIFSTAADNQNTVTIQVYEGERPMTKDNHLLGKFD 382
+G+E GG++ K+I RNT IP + F+T ADNQ + + +GER M D L +F+
Sbjct: 374 LGMELYGGIVEKIIMRNTPIPISVVKEFTTYADNQTGIQFHILQGEREMAADCRSLARFE 433
Query: 383 LTGIPPAPRGVPQIEVTFEIDANGILQVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTG 442
L G+PP G + EVTF IDA+GIL VSA +K + I + + IDK
Sbjct: 434 LKGLPPMKAGSIRAEVTFAIDADGILSVSAYEKISNTSHAIEVKPNHG------IDK--- 484
Query: 443 NKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDK 502
+ID M+++A K A D + EA E E+ ++++ +
Sbjct: 485 ----------------TEIDIMLENAYKNAKIDYTTRLLQEAVIEAEALIFNIERAI--- 525
Query: 503 DKLGAKITDAEKTTMEEAIDDKIKWLDENQDA-----DAPEFQ-KKKKELEDVVQPIIAK 556
+L ++++E + + +D+ IK +D EF+ K KK ++ + II
Sbjct: 526 AELTTLLSESEISIINSLLDN-IKEAVHARDIILINNSIKEFKSKIKKSMDTKLNIIIND 584
Query: 557 LYQG 560
L +G
Sbjct: 585 LLKG 588
>gnl|CDD|212689 cd11739, HSPH1_NBD, Nucleotide-binding domain of HSPH1. Human
HSPH1 (also known as heat shock 105kDa/110kDa protein 1,
HSP105; HSP105A; HSP105B; NY-CO-25; the human HSPH1 gene
maps to 13q12.3) suppresses the aggregation of denatured
proteins caused by heat shock in vitro, and may
substitute for HSP70 family proteins to suppress the
aggregation of denatured proteins in cells under severe
stress. It reduces the protein aggregation and
cytotoxicity associated with Polyglutamine (PolyQ)
diseases, including Huntington's disease, which are a
group of inherited neurodegenerative disorders sharing
the characteristic feature of having insoluble protein
aggregates in neurons. The expression of HSPH1 is
elevated in various malignant tumors, including
malignant melanoma, and there is a direct correlation
between HSPH1 expression and B-cell non-Hodgkin
lymphomas (B-NHLs) aggressiveness and proliferation.
HSPH1 belongs to the 105/110 kDa heat shock protein
(HSP105/110) subfamily of the HSP70-like family.
HSP105/110s are believed to function generally as
co-chaperones of HSP70 chaperones, acting as nucleotide
exchange factors (NEFs), to remove ADP from their HSP70
chaperone partners during the ATP hydrolysis cycle.
HSP70 chaperones assist in protein folding and assembly,
and can direct incompetent "client" proteins towards
degradation. Like HSP70 chaperones, HSP105/110s have an
N-terminal nucleotide-binding domain (NBD) and a
C-terminal substrate-binding domain (SBD). For HSP70
chaperones, the nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. Hsp70 chaperone
activity is also regulated by J-domain proteins.
Length = 383
Score = 169 bits (429), Expect = 4e-47
Identities = 114/342 (33%), Positives = 175/342 (51%), Gaps = 44/342 (12%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFN-VKEKNSKPHIEVNT 63
R IG AAKNQ T+ NTV + KR GR + D VQ + ++ S++ V KN ++V
Sbjct: 45 RTIGVAAKNQQITHANNTVSNFKRFHGRAFNDPFVQKEKENLSYDLVPLKNGGVGVKVMY 104
Query: 64 GTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIA 123
E +F+ E+I+AM+L K+KETAE L K VT V++VP++F DA+R++ DA I
Sbjct: 105 MGEE--HLFSVEQITAMLLTKLKETAENNLKKPVTDCVISVPSFFTDAERRSVLDAAQIV 162
Query: 124 RTHRDENINEATG----RGPSLMDWTRKKERRNVLVF-DLGKDL---------------- 162
+ +N+ T G D E+ ++VF D+G
Sbjct: 163 GLNCLRLMNDMTAVALNYGIYKQDLPSLDEKPRIVVFVDMGHSAFQVSACAFNKGKLKVL 222
Query: 163 -----------RKDKRTVQ------KLRRK-DLRKDKRTVQKLRREVEKAKRALSSN-FQ 203
D++ V+ K + K D + R + +L +E EK K+ +SSN
Sbjct: 223 GTAFDPFLGGKNFDEKLVEHFCAEFKTKYKLDAKSKIRALLRLYQECEKLKKLMSSNSTD 282
Query: 204 VKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGG 263
+ + IE F D S + R++FEEL DL + P+ +LE + +DV + +VGG
Sbjct: 283 LPLNIECFMNDKDVSGKMNRSQFEELCADLLQRIEVPLYSLLEQTHLKVEDVSAVEIVGG 342
Query: 264 STRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLS 305
+TRIP V++ + +FF K+ S +N DEAVA G A+Q +LS
Sbjct: 343 ATRIPAVKERIAKFF-GKDVSTTLNADEAVARGCALQCAILS 383
>gnl|CDD|212674 cd10232, ScSsz1p_like_NBD, Nucleotide-binding domain of
Saccharmomyces cerevisiae Ssz1pp and similar proteins.
Saccharomyces cerevisiae Ssz1p (also known as
/Pdr13p/YHR064C) belongs to the heat shock protein 70
(HSP70) family of chaperones that assist in protein
folding and assembly and can direct incompetent "client"
proteins towards degradation. Typically, HSP70s have a
nucleotide-binding domain (NBD) and a substrate-binding
domain (SBD). The nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. HSP70 chaperone
activity is regulated by various co-chaperones: J-domain
proteins and nucleotide exchange factors (NEFs). Some
family members are not chaperones but rather, function
as NEFs for their Hsp70 partners, while other family
members function as both chaperones and NEFs. Ssz1 does
not function as a chaperone; it facilitates the
interaction between the HSP70 Ssb protein and its
partner J-domain protein Zuo1 (also known as zuotin) on
the ribosome. Ssz1 is found in a stable heterodimer
(called RAC, ribosome associated complex) with Zuo1.
Zuo1 can only stimulate the ATPase activity of Ssb, when
it is in complex with Ssz1. Ssz1 binds ATP but neither
nucleotide-binding, hydrolysis, or its SBD, is needed
for its in vivo function.
Length = 386
Score = 165 bits (420), Expect = 9e-46
Identities = 92/341 (26%), Positives = 143/341 (41%), Gaps = 48/341 (14%)
Query: 7 IGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIK--HFSFNVKEKNSKPHIEVNTG 64
G+ AK QL N +NT+ + + L+G+ +++ V + V + +
Sbjct: 47 HGNQAKAQLIRNAKNTITNFRDLLGKPFSEIDVSAAAAAAPVPVAVIDVGGTVQEKEEPV 106
Query: 65 TSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIAR 124
I E++ L ++KE AE +LGKKV AV++VP +F+D Q +A A A
Sbjct: 107 --PKETILTVHEVTVRFLRRLKEAAEDFLGKKVAGAVLSVPTWFSDEQTEALVKAAEAAG 164
Query: 125 THRDENINE--ATGRGPSLMDWTRKKER-RNVLVFDLG---------------------- 159
+ I E A + T + RNV+V D G
Sbjct: 165 LPVLQLIPEPAAALLAYDAGEPTEDEALDRNVVVADFGGTRTDVSVIAVRGGLYTILATA 224
Query: 160 --KDL---RKDKRTV-------QKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIE 207
L D V K + D R + R + KLR E E K+ LS++
Sbjct: 225 HDPGLGGDTLDDALVKHFAKEFTKKTKTDPRTNARALAKLRAESEITKKTLSASTSATCS 284
Query: 208 IESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRI 267
+ES EG DF ++ R +FE L +FR V + A ++ D+DE++LVGG+
Sbjct: 285 VESLAEGIDFHSSINRLRFELLASAVFRQFAAFVTSAVAKAGLDALDIDEVLLVGGTAFT 344
Query: 268 PKVQQLVKEFFNNKEP-------SRGVNPDEAVAYGAAVQA 301
PK+ + F S+ ++P E VA G A+QA
Sbjct: 345 PKLASNLSYLFPETTTITAPITVSKALDPSELVARGCAIQA 385
>gnl|CDD|212687 cd11737, HSPA4_NBD, Nucleotide-binding domain of HSPA4. Human
HSPA4 (also known as 70-kDa heat shock protein 4, APG-2,
HS24/P52, hsp70 RY, and HSPH2; the human HSPA4 gene maps
to 5q31.1) responds to acidic pH stress, is involved in
the radioadaptive response, is required for normal
spermatogenesis and is overexpressed in hepatocellular
carcinoma. It participates in a pathway along with NBS1
(Nijmegen breakage syndrome 1, also known as p85 or
nibrin), heat shock transcription factor 4b (HDF4b), and
HSPA14 (belonging to a different HSP70 subfamily) that
induces tumor migration, invasion, and transformation.
HSPA4 expression in sperm was increased in men with
oligozoospermia, especially in those with varicocele.
HSPA4 belongs to the 105/110 kDa heat shock protein
(HSP105/110) subfamily of the HSP70-like family.
HSP105/110s are believed to function generally as
co-chaperones of HSP70 chaperones, acting as nucleotide
exchange factors (NEFs), to remove ADP from their HSP70
chaperone partners during the ATP hydrolysis cycle.
HSP70 chaperones assist in protein folding and assembly,
and can direct incompetent "client" proteins towards
degradation. Like HSP70 chaperones, HSP105/110s have an
N-terminal nucleotide-binding domain (NBD) and a
C-terminal substrate-binding domain (SBD). For HSP70
chaperones, the nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. Hsp70 chaperone
activity is also regulated by J-domain proteins.
Length = 383
Score = 164 bits (415), Expect = 3e-45
Identities = 112/348 (32%), Positives = 178/348 (51%), Gaps = 56/348 (16%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVNTG 64
R IG AAK+Q+ +N +NTV KR GR ++D VQ++ ++++ +++ TG
Sbjct: 45 RSIGAAAKSQVISNAKNTVQGFKRFHGRAFSDPFVQAEKPSLAYDL--------VQLPTG 96
Query: 65 TS-------EGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATK 117
++ E + F E+++AM+L K+KETAE+ L K V VV+VP ++ DA+R++
Sbjct: 97 STGIKVMYMEEERNFTTEQVTAMLLTKLKETAESALKKPVVDCVVSVPCFYTDAERRSVM 156
Query: 118 DAGVIARTHRDENINEATG----RGPSLMDWTRKKER-RNVLVFDLGKDLRK-------- 164
DA IA + +NE T G D +E+ RNV+ D+G +
Sbjct: 157 DATQIAGLNCLRLMNETTAVALAYGIYKQDLPALEEKPRNVVFVDMGHSAYQVSVCAFNK 216
Query: 165 -------------------DKRTVQ-------KLRRKDLRKDKRTVQKLRREVEKAKRAL 198
D+ V K + D++ R + +L +E EK K+ +
Sbjct: 217 GKLKVLATAFDTTLGGRKFDEVLVNYFCEEFGKKYKLDIKSKIRALLRLSQECEKLKKLM 276
Query: 199 SSNF-QVKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDE 257
S+N + + IE F D S T+ R KF E+ DL P++ VLE A + K+D+
Sbjct: 277 SANASDLPLNIECFMNDIDVSGTMNRGKFLEMCDDLLARVEPPLRSVLEQAKLKKEDIYA 336
Query: 258 IVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLS 305
+ +VGG+TRIP V++ + +FF KE S +N DEAVA G A+Q +LS
Sbjct: 337 VEIVGGATRIPAVKEKISKFF-GKEVSTTLNADEAVARGCALQCAILS 383
>gnl|CDD|212682 cd11732, HSP105-110_like_NBD, Nucleotide-binding domain of 105/110
kDa heat shock proteins including HSPA4, HYOU1, and
similar proteins. This subfamily include the human
proteins, HSPA4 (also known as 70-kDa heat shock protein
4, APG-2, HS24/P52, hsp70 RY, and HSPH2; the human HSPA4
gene maps to 5q31.1), HSPA4L (also known as 70-kDa heat
shock protein 4-like, APG-1, HSPH3, and OSP94; the human
HSPA4L gene maps to 4q28), and HSPH1 (also known as heat
shock 105kDa/110kDa protein 1, HSP105; HSP105A; HSP105B;
NY-CO-25; the human HSPH1 gene maps to 13q12.3), HYOU1
(also known as human hypoxia up-regulated 1, GRP170;
HSP12A; ORP150; GRP-170; ORP-150; the human HYOU1 gene
maps to11q23.1-q23.3), Saccharomyces cerevisiae Sse1p,
Sse2p, and Lhs1p, and a sea urchin sperm receptor. It
belongs to the 105/110 kDa heat shock protein
(HSP105/110) subfamily of the HSP70-like family, and
includes proteins believed to function generally as
co-chaperones of HSP70 chaperones, acting as nucleotide
exchange factors (NEFs), to remove ADP from their HSP70
chaperone partners during the ATP hydrolysis cycle.
HSP70 chaperones assist in protein folding and assembly,
and can direct incompetent "client" proteins towards
degradation. Like HSP70 chaperones, HSP105/110s have an
N-terminal nucleotide-binding domain (NBD) and a
C-terminal substrate-binding domain (SBD). For HSP70
chaperones, the nucleotide sits in a deep cleft formed
between the two lobes of the NBD. The two subdomains of
each lobe change conformation between ATP-bound,
ADP-bound, and nucleotide-free states. ATP binding opens
up the substrate-binding site; substrate-binding
increases the rate of ATP hydrolysis. HSP70 chaperone
activity is also regulated by J-domain proteins.
Length = 377
Score = 158 bits (401), Expect = 2e-43
Identities = 90/336 (26%), Positives = 152/336 (45%), Gaps = 41/336 (12%)
Query: 5 RLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVNTG 64
R +G+ KN+ T+N +NTV + KR+IG D+ + + KHF+ + E + K
Sbjct: 43 RYLGETGKNKQTSNIKNTVANLKRIIGLDYHHPDFEQESKHFTSKLVELDDKKTGAEVRF 102
Query: 65 TSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIAR 124
E +F+ +++AM + K+K+T + +T + VP ++ + QR DA IA
Sbjct: 103 AGE-KHVFSATQLAAMFIDKVKDTVKQDTKANITDVCIAVPPWYTEEQRYNIADAARIAG 161
Query: 125 THRDENINEATGRGPSLMDWTRK-----KERRNVLVFDLGK------------------- 160
+ +N+ T G S + ++ R V D+G
Sbjct: 162 LNPVRIVNDVTAAGVSYGIFKTDLPEGEEKPRIVAFVDIGHSSYTCSIVAFKKGQLKVLG 221
Query: 161 ------------DLRKDKRTVQKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQVK 205
DL + + + K D+R++ + ++ EK K+ LS+N
Sbjct: 222 TACDKHFGGRDFDLAITEHFADEFKTKYKIDIRENPKAYNRILTAAEKLKKVLSANTNAP 281
Query: 206 IEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGST 265
+ES D S L+R + EEL L +PV K L A ++ ++VD + ++GG+T
Sbjct: 282 FSVESVMNDVDVSSQLSREELEELVKPLLERVTEPVTKALAQAKLSAEEVDFVEIIGGTT 341
Query: 266 RIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQA 301
RIP ++Q + E F K S +N DEA+A GAA
Sbjct: 342 RIPTLKQSISEAF-GKPLSTTLNQDEAIAKGAAFIC 376
>gnl|CDD|212688 cd11738, HSPA4L_NBD, Nucleotide-binding domain of HSPA4L. Human
HSPA4L (also known as 70-kDa heat shock protein 4-like,
APG-1, HSPH3, and OSP94; the human HSPA4L gene maps to
4q28) is expressed ubiquitously and predominantly in the
testis. It is required for normal spermatogenesis and
plays a role in osmotolerance. HSPA4L belongs to the
105/110 kDa heat shock protein (HSP105/110) subfamily of
the HSP70-like family. HSP105/110s are believed to
function generally as co-chaperones of HSP70 chaperones,
acting as nucleotide exchange factors (NEFs), to remove
ADP from their HSP70 chaperone partners during the ATP
hydrolysis cycle. HSP70 chaperones assist in protein
folding and assembly, and can direct incompetent
"client" proteins towards degradation. Like HSP70
chaperones, HSP105/110s have an N-terminal
nucleotide-binding domain (NBD) and a C-terminal
substrate-binding domain (SBD). For HSP70 chaperones,
the nucleotide sits in a deep cleft formed between the
two lobes of the NBD. The two subdomains of each lobe
change conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. Hsp70 chaperone activity is also
regulated by J-domain proteins.
Length = 383
Score = 153 bits (388), Expect = 2e-41
Identities = 106/342 (30%), Positives = 175/342 (51%), Gaps = 42/342 (12%)
Query: 4 TRLIGDAAKNQLTTNPENTVYDAKRLIGRDWTDATVQSDIKHFSFNVKEKNSKPHIEVNT 63
TR IG+AAK+Q+ TN NT++ K+L GR + D VQ++ + + +K + V
Sbjct: 44 TRAIGNAAKSQIVTNVRNTIHGFKKLHGRSFDDPIVQTERIRLPYEL-QKMPNGSVGVKV 102
Query: 64 GTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQRQATKDAGVIA 123
E + FA E+++ M+L K+KET+E L K V V+++P++F DA+R++ A +A
Sbjct: 103 RYLEEERPFAIEQVTGMLLAKLKETSENALKKPVADCVISIPSFFTDAERRSVMAAAQVA 162
Query: 124 RTHRDENINEATG----RGPSLMDWTRKKER-RNVLVFDLGKD--------LRKDKRTV- 169
+ +NE T G D E+ RNV+ D+G K K V
Sbjct: 163 GLNCLRLMNETTAVALAYGIYKQDLPALDEKPRNVVFIDMGHSAYQVSVCAFNKGKLKVL 222
Query: 170 ----------------------QKLRRK---DLRKDKRTVQKLRREVEKAKRALSSNFQ- 203
+ + K +++++ R + +L +E EK K+ +S+N
Sbjct: 223 ATTFDPYLGGRNFDEALVDYFCDEFKTKYKINVKENSRALLRLYQECEKLKKLMSANASD 282
Query: 204 VKIEIESFFEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGG 263
+ + IE F D S + RA+FE+L L P++ V+E A++ ++D+ I +VGG
Sbjct: 283 LPLNIECFMNDLDVSSKMNRAQFEQLCASLLARVEPPLKAVMEQANLQREDIYSIEIVGG 342
Query: 264 STRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLS 305
+TRIP V++ + FF K+ S +N DEAVA G A+Q +LS
Sbjct: 343 ATRIPAVKEQITSFF-LKDISTTLNADEAVARGCALQCAILS 383
>gnl|CDD|212673 cd10231, YegD_like, Escherichia coli YegD, a putative chaperone
protein, and related proteins. This bacterial subfamily
includes the uncharacterized Escherichia coli YegD. It
belongs to the heat shock protein 70 (HSP70) family of
chaperones that assist in protein folding and assembly
and can direct incompetent "client" proteins towards
degradation. Typically, HSP70s have a nucleotide-binding
domain (NBD) and a substrate-binding domain (SBD). The
nucleotide sits in a deep cleft formed between the two
lobes of the NBD. The two subdomains of each lobe change
conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. YegD lacks the SBD. HSP70
chaperone activity is regulated by various
co-chaperones: J-domain proteins and nucleotide exchange
factors (NEFs). Some family members are not chaperones
but instead, function as NEFs for their Hsp70 partners,
other family members function as both chaperones and
NEFs.
Length = 415
Score = 68.3 bits (168), Expect = 3e-12
Identities = 40/146 (27%), Positives = 66/146 (45%), Gaps = 9/146 (6%)
Query: 160 KDLRKDKRTVQKLRR-KDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIESFFEGDDFS 218
++L +D + L R + +++ + L R VE AK ALSS + +I+++ F
Sbjct: 276 RELARDAVEPELLERLITVIEEELGHR-LARAVEAAKIALSSQDETRIDLD--FVEVGLE 332
Query: 219 ETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRIPKVQQLVKEFF 278
+TRA+FE V + L A ++ +D + L GGS+ +P V+Q F
Sbjct: 333 APVTRAEFEGAIAPDLERIEAAVDEALAQAGVSPDAIDRVFLTGGSSLVPAVRQAFAARF 392
Query: 279 NNKEPSRGVNPDE--AVAYGAAVQAG 302
G D +VA G A+ A
Sbjct: 393 PAARIVEG---DAFGSVASGLALAAA 415
Score = 37.1 bits (87), Expect = 0.023
Identities = 17/66 (25%), Positives = 27/66 (40%), Gaps = 4/66 (6%)
Query: 63 TGTSEGTKIFAPEEISAMVLGKMKETAEAYLGKKVTHAVVTVPAYFNDAQ----RQATKD 118
T + E++ A L ++K+ AEA LG ++ V+ P +F QA
Sbjct: 82 RETRIFGRRLTFEDLVARFLAELKQRAEAALGAEIDRVVIGRPVHFVGDDEAADAQAEAR 141
Query: 119 AGVIAR 124
AR
Sbjct: 142 LRAAAR 147
>gnl|CDD|233354 TIGR01312, XylB, D-xylulose kinase. This model describes
D-xylulose kinases, a subfamily of the FGGY family of
carbohydrate kinases. The member from Klebsiella
pneumoniae, designated DalK (see PMID:9324246), was
annotated erroneously in GenBank as D-arabinitol kinase
but is authentic D-xylulose kinase. D-xylulose kinase
(XylB) generally is found with xylose isomerase (XylA)
and acts in xylose utilization [Energy metabolism,
Sugars].
Length = 481
Score = 47.3 bits (113), Expect = 2e-05
Identities = 24/84 (28%), Positives = 38/84 (45%), Gaps = 7/84 (8%)
Query: 232 DLFRATMKPVQKVLEDA-----DMNKKDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRG 286
DL RA ++ V L D+ + + I L+GG + P +Q++ + F P
Sbjct: 363 DLTRAVLEGVTFALRDSLDILREAGGIPIQSIRLIGGGAKSPAWRQMLADIFG--TPVDV 420
Query: 287 VNPDEAVAYGAAVQAGVLSGEQDT 310
+E A GAA+ A GE+D
Sbjct: 421 PEGEEGPALGAAILAAWALGEKDL 444
>gnl|CDD|198375 cd07809, FGGY_D-XK_1, D-xylulose kinases, subgroup 1; members of
the FGGY family of carbohydrate kinases. This subgroup
is composed of D-xylulose kinases (XK, also known as
xylulokinase; EC 2.7.1.17) from bacteria and eukaryota.
They share high sequence similarity with Escherichia
coli xylulokinase (EcXK), which catalyzes the
rate-limiting step in the ATP-dependent phosphorylation
of D-xylulose to produce D-xylulose 5-phosphate (X5P)
and ADP. Some uncharacterized sequences are also
included in this subfamily. EcXK exists as a dimer. Each
monomer consists of two large domains separated by an
open cleft that forms an active site. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. The presence of Mg2+ or Mn2+ might be
required for catalytic activity. Members of this
subgroup belong to the FGGY family of carbohydrate
kinases.
Length = 487
Score = 45.4 bits (108), Expect = 7e-05
Identities = 23/76 (30%), Positives = 34/76 (44%), Gaps = 11/76 (14%)
Query: 256 DEIVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQA-GVLSGEQDTDAI- 313
EI L+GG + P +Q++ + N + +EA A GAA+QA L+GE D
Sbjct: 396 TEIRLIGGGAKSPAWRQIIADIMNA--EVVVPDTEEAAALGAAIQAAWCLTGEDGADVAL 453
Query: 314 -------VLLDVNPLT 322
V LD +
Sbjct: 454 AELCDELVELDESTRA 469
>gnl|CDD|237177 PRK12704, PRK12704, phosphodiesterase; Provisional.
Length = 520
Score = 39.0 bits (92), Expect = 0.007
Identities = 25/113 (22%), Positives = 60/113 (53%), Gaps = 16/113 (14%)
Query: 462 DRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTM--EE 519
R++++A+K A+ KK +EA+ E+ + +L+++ ++ EK + EE
Sbjct: 41 KRILEEAKKEAEAIKKEAL-LEAKEEIHKLRNEFEKELRERRN---ELQKLEKRLLQKEE 96
Query: 520 AIDDKIKWLD-ENQDADAPE---------FQKKKKELEDVVQPIIAKLYQGAG 562
+D K++ L+ ++ + E +KK++ELE++++ + +L + +G
Sbjct: 97 NLDRKLELLEKREEELEKKEKELEQKQQELEKKEEELEELIEEQLQELERISG 149
>gnl|CDD|217803 pfam03938, OmpH, Outer membrane protein (OmpH-like). This family
includes outer membrane proteins such as OmpH among
others. Skp (OmpH) has been characterized as a molecular
chaperone that interacts with unfolded proteins as they
emerge in the periplasm from the Sec translocation
machinery.
Length = 157
Score = 36.1 bits (84), Expect = 0.016
Identities = 17/101 (16%), Positives = 46/101 (45%), Gaps = 8/101 (7%)
Query: 460 DIDRMIKDAEKFADDDKKLKERVEA-RNELESYAYSLKNQLQDKDKLGAKITDAEKTTME 518
D+ +++ ++ K+L++ + + EL+ L+ + Q K A +++ + +
Sbjct: 22 DVQKVLSESPAGKAAQKQLEKEFKKLQAELQKKEKELQKEEQKLQKQAATLSEEARKAKQ 81
Query: 519 EAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQ 559
+ + K + L + Q Q ++EL+ Q ++ +Y
Sbjct: 82 QELQQKQQELQQKQ-------QAAQQELQQKQQELLQPIYD 115
>gnl|CDD|215212 PLN02372, PLN02372, violaxanthin de-epoxidase.
Length = 455
Score = 35.2 bits (81), Expect = 0.10
Identities = 23/103 (22%), Positives = 47/103 (45%), Gaps = 19/103 (18%)
Query: 154 LVFDLGKDLRKDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIESFFE 213
L+ L KD+ + ++T+ +++ ++ ++L +EVEK + E ES F+
Sbjct: 362 LLERLEKDVEEGEKTI-------VKEARQIEEELEKEVEKLGK----------EEESLFK 404
Query: 214 GDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVD 256
E L + +E N + K +++LE M +V+
Sbjct: 405 RVALEEGLKELEQDEEN--FLKELSKEEKELLEKLKMEASEVE 445
>gnl|CDD|215507 PLN02939, PLN02939, transferase, transferring glycosyl groups.
Length = 977
Score = 34.1 bits (78), Expect = 0.25
Identities = 24/112 (21%), Positives = 54/112 (48%), Gaps = 13/112 (11%)
Query: 414 DKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEKIVITNDQNRLTPDDIDRMIKDAEKFAD 473
D+ T EK + DQN+ D +DK + ++ ++ + + ++ + +
Sbjct: 310 DRATNQVEKAALVLDQNQDLRDKVDKLEASLKEANVS----KFSSYKVELLQQKL----- 360
Query: 474 DDKKLKERVEARN-ELESYAYSLKNQLQD-KDKLGAKITDAEKTTMEEAIDD 523
K L+ER++A + E+ SY + +++ +D L +++K ++E DD
Sbjct: 361 --KLLEERLQASDHEIHSYIQLYQESIKEFQDTLSKLKEESKKRSLEHPADD 410
>gnl|CDD|151039 pfam10473, Cenp-F_leu_zip, Leucine-rich repeats of kinetochore
protein Cenp-F/LEK1. Cenp-F, a centromeric kinetochore,
microtubule-binding protein consisting of two
1,600-amino acid-long coils, is essential for the full
functioning of the mitotic checkpoint pathway. There are
several leucine-rich repeats along the sequence of LEK1
that are considered to be zippers, though they do not
appear to be binding DNA directly in this instance.
Length = 140
Score = 31.7 bits (72), Expect = 0.42
Identities = 14/43 (32%), Positives = 27/43 (62%)
Query: 476 KKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTME 518
K+L+E+ E +ELE S +N L++K++ ++ + KT +E
Sbjct: 87 KQLQEKQERVSELEKLNSSTENLLEEKEQEKIQMKEESKTAVE 129
>gnl|CDD|223996 COG1070, XylB, Sugar (pentulose and hexulose) kinases [Carbohydrate
transport and metabolism].
Length = 502
Score = 33.1 bits (76), Expect = 0.43
Identities = 15/68 (22%), Positives = 25/68 (36%), Gaps = 1/68 (1%)
Query: 248 ADMNKKDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGE 307
++ K + +VGG R P Q++ + + GAA+ A L G
Sbjct: 395 EELGGKPPSRVRVVGGGARSPLWLQILADAL-GLPVVVPEVEEAGALGGAALAAAALGGI 453
Query: 308 QDTDAIVL 315
D+ L
Sbjct: 454 YDSAEGAL 461
>gnl|CDD|198352 cd07774, FGGY_1, uncharacterized subgroup; belongs to the FGGY
family of carbohydrate kinases. This subfamily is
composed of uncharacterized carbohydrate kinases. They
are sequence homologous to bacterial glycerol kinase and
have been classified as members of the FGGY family of
carbohydrate kinases. The monomers of FGGY proteins
contain two large domains, which are separated by a deep
cleft that forms the active site. This model includes
both the N-terminal domain, which adopts a ribonuclease
H-like fold, and the structurally related C-terminal
domain.
Length = 430
Score = 32.7 bits (75), Expect = 0.51
Identities = 28/108 (25%), Positives = 44/108 (40%), Gaps = 12/108 (11%)
Query: 196 RALSSNFQVKIEIESFF-EGDDFS-ETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKK 253
R S + +I +F+ D S E +TR+ E L + LE +
Sbjct: 333 RGSGSPIRSEIAGGAFYGLTDTTSQEDITRSVLEGLTFEARST--------LECLEKLGF 384
Query: 254 DVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRGVNPDEAVAYGAAVQA 301
+ IV++GG +R QL +P ++ E VA GAA+ A
Sbjct: 385 EGSRIVVIGGGSRNKLWLQLKASVLG--KPIEVLDEAELVALGAALLA 430
>gnl|CDD|187796 cd09665, Cas8a1_I-A, CRISPR/Cas system-associated protein Cas8a1.
CRISPR (Clustered Regularly Interspaced Short
Palindromic Repeats) and associated Cas proteins
comprise a system for heritable host defense by
prokaryotic cells against phage and other foreign DNA;
Large proteins, some contain Zn-finger domain; signature
gene for I-A subtype; also known as CXXC_CXXC family.
Length = 334
Score = 32.1 bits (73), Expect = 0.76
Identities = 19/51 (37%), Positives = 32/51 (62%), Gaps = 3/51 (5%)
Query: 459 DDIDRMIKDAEKFADDDKKLKERV---EARNELESYAYSLKNQLQDKDKLG 506
D + IK+ + + KKL +R+ EA N+++S+AY L N L+ +D+LG
Sbjct: 240 DSMSETIKELWRIYNLGKKLAKRLRELEAENKIKSFAYKLLNALRIRDRLG 290
>gnl|CDD|214787 smart00721, BAR, BAR domain.
Length = 239
Score = 31.6 bits (72), Expect = 0.78
Identities = 19/89 (21%), Positives = 37/89 (41%), Gaps = 5/89 (5%)
Query: 161 DLRKDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALS-SNFQVKIEIESFF--EGDDF 217
D + ++K ++ +K + K E+ KAK+ SN Q+ E+ D F
Sbjct: 149 DYDSARHKLKKAKKSKEKKKDEKLAKAEEELRKAKQEFEESNAQLVEELPQLVASRVDFF 208
Query: 218 SETLTRAKFEELNMDLFRATMKPVQKVLE 246
L E ++ R + K +Q++ +
Sbjct: 209 VNCLQ--ALIEAQLNFHRESYKLLQQLQQ 235
>gnl|CDD|222160 pfam13476, AAA_23, AAA domain.
Length = 204
Score = 31.4 bits (71), Expect = 0.80
Identities = 23/142 (16%), Positives = 51/142 (35%), Gaps = 6/142 (4%)
Query: 391 RGVPQIEVTFEIDANGIL-QVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEKIVI 449
RG+ + ++ E D V + K K+ + + LT K + +IV
Sbjct: 56 RGIVKGDIEIEKDEGKKKTYVEITFENNKGKLKLRLIEESRELTKKKGKKVKKSILEIVE 115
Query: 450 TNDQNRLTPDDIDRMIKDAEKFA-----DDDKKLKERVEARNELESYAYSLKNQLQDKDK 504
++ + + + ++ +R E + LE L+ +KD
Sbjct: 116 IDELQEFIDELLKSDKEILPLLLYLGQERLEELKFKRKEKKERLEELEKELEELEDEKDL 175
Query: 505 LGAKITDAEKTTMEEAIDDKIK 526
L + + EK E + ++++
Sbjct: 176 LEKLLEEKEKKKELEELKEELE 197
>gnl|CDD|185541 PTZ00292, PTZ00292, ribokinase; Provisional.
Length = 326
Score = 32.0 bits (73), Expect = 0.80
Identities = 11/37 (29%), Positives = 17/37 (45%)
Query: 437 IDKGTGNKEKIVITNDQNRLTPDDIDRMIKDAEKFAD 473
+D TGN E ++I N LTP +D + +
Sbjct: 113 VDTKTGNNEIVIIPGANNALTPQMVDAQTDNIQNICK 149
Score = 31.2 bits (71), Expect = 1.4
Identities = 14/34 (41%), Positives = 18/34 (52%)
Query: 414 DKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEKI 447
D TGN E ++I N LTP +D T N + I
Sbjct: 114 DTKTGNNEIVIIPGANNALTPQMVDAQTDNIQNI 147
>gnl|CDD|212671 cd10229, HSPA12_like_NBD, Nucleotide-binding domain of HSPA12A,
HSPA12B and similar proteins. Human HSPA12A (also known
as 70-kDa heat shock protein-12A) and HSPA12B (also
known as 70-kDa heat shock protein-12B, chromosome 20
open reading frame 60/C20orf60, dJ1009E24.2) belong to
the heat shock protein 70 (HSP70) family of chaperones
that assist in protein folding and assembly, and can
direct incompetent "client" proteins towards
degradation. Typically, HSP70s have a nucleotide-binding
domain (NBD) and a substrate-binding domain (SBD). The
nucleotide sits in a deep cleft formed between the two
lobes of the NBD. The two subdomains of each lobe change
conformation between ATP-bound, ADP-bound, and
nucleotide-free states. ATP binding opens up the
substrate-binding site; substrate-binding increases the
rate of ATP hydrolysis. HSP70 chaperone activity is
regulated by various co-chaperones: J-domain proteins
and nucleotide exchange factors (NEFs). No co-chaperones
have yet been identified for HSPA12A or HSPA12B. The
gene encoding HSPA12A maps to 10q26.12, a cytogenetic
region that might represent a common susceptibility
locus for both schizophrenia and bipolar affective
disorder; reduced expression of HSPA12A has been shown
in the prefrontal cortex of subjects with schizophrenia.
HSPA12A is also a candidate gene for forelimb-girdle
muscular anomaly, an autosomal recessive disorder of
Japanese black cattle. HSPA12A is predominantly
expressed in neuronal cells. It may also play a role in
the atherosclerotic process. The gene encoding HSPA12B
maps to 20p13. HSPA12B is predominantly expressed in
endothelial cells, is required for angiogenesis, and may
interact with known angiogenesis mediators. It may be
important for host defense in microglia-mediated immune
response. HSPA12B expression is up-regulated in
lipopolysaccharide (LPS)-induced inflammatory response
in the spinal cord, and mostly located in active
microglia; this induced expression may be regulated by
activation of MAPK-p38, ERK1/2 and SAPK/JNK signaling
pathways. Overexpression of HSPA12B also protects
against LPS-induced cardiac dysfunction and involves the
preserved activation of the PI3K/Akt signaling pathway.
Length = 404
Score = 32.2 bits (74), Expect = 0.81
Identities = 17/59 (28%), Positives = 27/59 (45%), Gaps = 9/59 (15%)
Query: 74 PEEISAMVLGKMKETAEAYLGKKVT---------HAVVTVPAYFNDAQRQATKDAGVIA 123
++ A L + E A L K V+TVPA ++DA +QA ++A + A
Sbjct: 108 AVDVIADYLRYLYEHALEELKKTYGNGEFTALDIEWVLTVPAIWSDAAKQAMREAAIKA 166
>gnl|CDD|233044 TIGR00600, rad2, DNA excision repair protein (rad2). 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) [DNA metabolism, DNA
replication, recombination, and repair].
Length = 1034
Score = 32.2 bits (73), Expect = 0.89
Identities = 13/71 (18%), Positives = 29/71 (40%), Gaps = 1/71 (1%)
Query: 442 GNKEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNE-LESYAYSLKNQLQ 500
G K + + D+I MI++ + D + ++ E LE+ + +N L+
Sbjct: 697 GEHRKEIEDLLFDESEEDNIVGMIEEEKDADDFKNEWQDISLEELEALEANLLAEQNSLK 756
Query: 501 DKDKLGAKITD 511
+ + +I
Sbjct: 757 AQKQQQKRIAA 767
>gnl|CDD|188306 TIGR03319, RNase_Y, ribonuclease Y. Members of this family are
RNase Y, an endoribonuclease. The member from Bacillus
subtilis, YmdA, has been shown to be involved in
turnover of yitJ riboswitch [Transcription, Degradation
of RNA].
Length = 514
Score = 31.8 bits (73), Expect = 1.0
Identities = 27/107 (25%), Positives = 49/107 (45%), Gaps = 19/107 (17%)
Query: 462 DRMIKDAEKFADDDKKLK------ERVEARNELESYAYSLKNQLQDKDK--------LGA 507
R+I++A+K A+ KK E + R ELE +N+LQ ++ L
Sbjct: 35 KRIIEEAKKEAETLKKEALLEAKEEVHKLRAELERELKERRNELQRLERRLLQREETLDR 94
Query: 508 KITDAEKTT-----MEEAIDDKIKWLDENQDADAPEFQKKKKELEDV 549
K+ +K E+ + +K K LDE ++ ++++ELE +
Sbjct: 95 KMESLDKKEENLEKKEKELSNKEKNLDEKEEELEELIAEQREELERI 141
>gnl|CDD|227596 COG5271, MDN1, AAA ATPase containing von Willebrand factor type A
(vWA) domain [General function prediction only].
Length = 4600
Score = 32.3 bits (73), Expect = 1.0
Identities = 25/119 (21%), Positives = 49/119 (41%), Gaps = 7/119 (5%)
Query: 408 LQVSAEDKGTGNKEKIVITNDQNRL-TPDDIDKGTGNKEKIVITNDQNRLTPDDIDRMIK 466
++ + E+K + EK D++ L + +D+ + + D ++ D + ++
Sbjct: 4013 MEAADENKEEADAEKDEPMQDEDPLEENNTLDEDIQQDDFSDLAEDDEKMNEDGFEENVQ 4072
Query: 467 DAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKI 525
+ E+ +D K E +E E A + + K+ AK T A EE D I
Sbjct: 4073 ENEESTEDGVKSDEELEQGEVPEDQA------IDNHPKMDAKSTFASAEADEENTDKGI 4125
>gnl|CDD|232965 TIGR00414, serS, seryl-tRNA synthetase. This model represents the
seryl-tRNA synthetase found in most organisms. This
protein is a class II tRNA synthetase, and is recognized
by the pfam model tRNA-synt_2b. The seryl-tRNA
synthetases of two archaeal species, Methanococcus
jannaschii and Methanobacterium thermoautotrophicum,
differ considerably and are included in a different
model [Protein synthesis, tRNA aminoacylation].
Length = 418
Score = 31.6 bits (72), Expect = 1.2
Identities = 16/81 (19%), Positives = 30/81 (37%), Gaps = 3/81 (3%)
Query: 467 DAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKIK 526
D EK D + K+ + EL++ L Q+ D + +E + K +
Sbjct: 28 DLEKLIALDDERKKLLSEIEELQAKRNELSKQIGKAKGQKK---DKIEEIKKELKELKEE 84
Query: 527 WLDENQDADAPEFQKKKKELE 547
+ + A E + + K L
Sbjct: 85 LTELSAALKALEAELQDKLLS 105
>gnl|CDD|198373 cd07805, FGGY_XK_like_2, uncharacterized xylulose kinase-like
proteins; a subgroup of the FGGY family of carbohydrate
kinases. This subgroup is composed of uncharacterized
proteins with similarity to bacterial D-Xylulose kinases
(XK, also known as xylulokinase; EC 2.7.1.17), which
catalyze the rate-limiting step in the ATP-dependent
phosphorylation of D-xylulose to produce D-xylulose
5-phosphate (X5P) and ADP. The presence of Mg2+ or Mn2+
is required for catalytic activity. D-XK exists as a
dimer with an active site that lies at the interface
between the N- and C-terminal domains. This model
includes both the N-terminal domain, which adopts a
ribonuclease H-like fold, and the structurally related
C-terminal domain. Members of this subgroup belong to
the FGGY family of carbohydrate kinases.
Length = 514
Score = 31.5 bits (72), Expect = 1.4
Identities = 24/85 (28%), Positives = 37/85 (43%), Gaps = 6/85 (7%)
Query: 232 DLFRATMKPVQ---KVLEDA--DMNKKDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPSRG 286
DL RA ++ V + L +A + + E+ VGG R Q++ + + R
Sbjct: 387 DLLRAVLEGVALNLRWLLEAVERFLGRRLGELRFVGGGARSDLWCQIIADVLG-RPIRRV 445
Query: 287 VNPDEAVAYGAAVQAGVLSGEQDTD 311
+P+EA A GAA A V G
Sbjct: 446 EDPEEAGARGAAAIAAVGLGLLSFF 470
>gnl|CDD|130658 TIGR01597, PYST-B, Plasmodium yoelii subtelomeric family PYST-B.
This model represents a paralogous family of Plasmodium
yoelii genes preferentially located in the subtelomeric
regions of the chromosomes. There are no obvious
homologs to these genes in any other organism.
Length = 255
Score = 31.0 bits (70), Expect = 1.6
Identities = 13/47 (27%), Positives = 28/47 (59%), Gaps = 1/47 (2%)
Query: 164 KDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIES 210
K++ T+ L D +K K+ + KL++E+E+ K+ L + ++ I+
Sbjct: 96 KERNTLPDLNNVD-KKTKKLINKLQKELEELKKELDNEMNDELTIQP 141
>gnl|CDD|236954 PRK11678, PRK11678, putative chaperone; Provisional.
Length = 450
Score = 31.0 bits (71), Expect = 1.6
Identities = 17/42 (40%), Positives = 23/42 (54%), Gaps = 6/42 (14%)
Query: 79 AMVLGKMKETAEAYLGKKVTHAVVTVPAYFN-----DAQRQA 115
AM+L +K+ AEA L +T AV+ P F +A RQA
Sbjct: 132 AMML-HIKQQAEAQLQAAITQAVIGRPVNFQGLGGEEANRQA 172
>gnl|CDD|232933 TIGR00348, hsdR, type I site-specific deoxyribonuclease, HsdR
family. This gene is part of the type I restriction and
modification system which is composed of three
polypeptides R (restriction endonuclease), M
(modification) and S (specificity). This group of
enzymes recognize specific short DNA sequences and have
an absolute requirement for ATP (or dATP) and
S-adenosyl-L-methionine. They also catalyse the
reactions of EC 2.1.1.72 and EC 2.1.1.73, with similar
site specificity.(J. Mol. Biol. 271 (3), 342-348
(1997)). Members of this family are assumed to differ
from each other in DNA site specificity [DNA metabolism,
Restriction/modification].
Length = 667
Score = 30.8 bits (70), Expect = 2.1
Identities = 13/62 (20%), Positives = 21/62 (33%), Gaps = 2/62 (3%)
Query: 444 KEKIVITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKD 503
E + I ND + P+ D + K D + K + S K + +
Sbjct: 36 IEALKIINDH--IEPERWDEVYKKITNKGDLYETRKIFYDYIKNGVKIKESQKGEKKRIV 93
Query: 504 KL 505
KL
Sbjct: 94 KL 95
>gnl|CDD|226571 COG4086, COG4086, Predicted secreted protein [Function unknown].
Length = 299
Score = 30.1 bits (68), Expect = 2.6
Identities = 22/128 (17%), Positives = 48/128 (37%), Gaps = 15/128 (11%)
Query: 409 QVSAEDKGTGNKEKIVITNDQNRLTPDDIDKGTGNKEKIVI-TNDQNRLTPDDIDRMIKD 467
Q+ +K N+E +V T++ DD + ++ Q P DI +++ D
Sbjct: 163 QIPEANKQVANEE-LVATSELGDKIGDDPRRAAALMAEVKEEVAKQKVDDPADIRKVVDD 221
Query: 468 AEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKIKW 527
+ + N++ + ++ N D K+ ++ A+ D +KW
Sbjct: 222 VAN----NYNVNLTDTQVNQIVNLFLAMSNLNIDWTKVQGQLKQAK---------DSLKW 268
Query: 528 LDENQDAD 535
+ +A
Sbjct: 269 FLQRDEAK 276
>gnl|CDD|221408 pfam12072, DUF3552, Domain of unknown function (DUF3552). This
presumed domain is functionally uncharacterized. This
domain is found in bacteria, archaea and eukaryotes.
This domain is about 200 amino acids in length. This
domain is found associated with pfam00013, pfam01966.
This domain has a single completely conserved residue A
that may be functionally important.
Length = 201
Score = 29.8 bits (68), Expect = 3.0
Identities = 30/119 (25%), Positives = 55/119 (46%), Gaps = 28/119 (23%)
Query: 462 DRMIKDAEKFADDDKKLK-----------------ERVEARNELESYAYSLKNQLQDK-D 503
++I++A+K A+ KK E E RNEL+ + +L K +
Sbjct: 37 KQIIEEAKKEAEALKKEALLEAKEEIHKLRAEAERELKERRNELQ----RQEKRLLQKEE 92
Query: 504 KLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDVVQPIIAKLYQGAG 562
L K EK EE++++K K L Q ++K++ELE++++ +L + +G
Sbjct: 93 TLDRKDESLEKK--EESLEEKEKELAARQQQ----LEEKEEELEELIEEQQQELERISG 145
>gnl|CDD|183702 PRK12723, PRK12723, flagellar biosynthesis regulator FlhF;
Provisional.
Length = 388
Score = 30.3 bits (68), Expect = 3.0
Identities = 36/185 (19%), Positives = 79/185 (42%), Gaps = 23/185 (12%)
Query: 161 DLRKDKRTVQKLRRKDLRKDKR----TVQKLRREVEKAKRALSS-----NFQVKIEIESF 211
D+ + + V+ +RK L+ K+ +++ + +EV+ K L+ N ++IE
Sbjct: 58 DIGQQQINVEDEKRKILQSIKKEENSSIEDVLKEVKSLKNELAHKKEEINHPTILKIEDI 117
Query: 212 FEGDDFSETLTRAKFEELNMDLFRATMKPVQKVLEDADMNKKDVDEIVLVGGSTRIPKVQ 271
+DFSE+ + E + + + + KV + + + + + G +
Sbjct: 118 LRENDFSESYIKDINEFIKKEFSLSDLDDYDKVRDSVIIY---IAKTIKCSG----SIID 170
Query: 272 QLVKEFFNNKEPSRGVNPDEAVAYGAAVQAGVLSGEQDTDAIVLLDVNPLTMG----IET 327
L K F P+ GV +A AA+ ++ + + I ++ ++ +G I+T
Sbjct: 171 NLKKRVFILVGPT-GVGKTTTIAKLAAIYG--INSDDKSLNIKIITIDNYRIGAKKQIQT 227
Query: 328 VGGVM 332
G +M
Sbjct: 228 YGDIM 232
>gnl|CDD|132281 TIGR03237, dnd_assoc_2, DNA phosphorothioation-dependent
restriction protein DptH. A DNA sulfur modification
(phosphorothioation) system, dnd (degradation during
electrophoresis), is sparsely and sporadically
distributed among the bacteria. This protein is one
member of a three-gene restriction enzyme cassette that
depends on DNA phosphorothioation [DNA metabolism,
Restriction/modification].
Length = 1256
Score = 30.6 bits (69), Expect = 3.1
Identities = 21/83 (25%), Positives = 31/83 (37%), Gaps = 7/83 (8%)
Query: 476 KKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKI-KWLDENQDA 534
++L E E ++L+ Y +L D LG +K T E D K W +
Sbjct: 205 ERLGENRELSDKLDFITYHFPRELH--DGLGT-EEFEKKFTKEGFSDLKREDWKEMGFAE 261
Query: 535 DAPEFQKKKK---ELEDVVQPII 554
E QKK E V + +
Sbjct: 262 VFTELQKKASINLEGLTVKEGYL 284
>gnl|CDD|214838 smart00827, PKS_AT, Acyl transferase domain in polyketide synthase
(PKS) enzymes.
Length = 298
Score = 29.7 bits (68), Expect = 3.6
Identities = 18/38 (47%), Positives = 18/38 (47%), Gaps = 10/38 (26%)
Query: 284 SRGVNPDEAVA------YGAAVQAGVLSGEQDTDAIVL 315
S GV PD AV AA AGVLS E DA L
Sbjct: 78 SWGVRPD-AVVGHSSGEIAAAYVAGVLSLE---DAARL 111
>gnl|CDD|198374 cd07808, FGGY_D-XK_EcXK-like, Escherichia coli xylulokinase-like
D-xylulose kinases; a subgroup of the FGGY family of
carbohydrate kinases. This subgroup is predominantly
composed of bacterial D-xylulose kinases (XK, also known
as xylulokinase; EC 2.7.1.17), which catalyze the
rate-limiting step in the ATP-dependent phosphorylation
of D-xylulose to produce D-xylulose 5-phosphate (X5P)
and ADP. D-xylulose has been used as a source of carbon
and energy by a variety of microorganisms. Some
uncharacterized sequences are also included in this
subgroup. The prototypical member of this CD is
Escherichia coli xylulokinase (EcXK), which exists as a
dimer. Each monomer consists of two large domains
separated by an open cleft that forms an active site.
This model includes both the N-terminal domain, which
adopts a ribonuclease H-like fold, and the structurally
related C-terminal domain. The presence of Mg2+ or Mn2+
is required for catalytic activity. Members of this
subgroup belong to the FGGY family of carbohydrate
kinases.
Length = 482
Score = 29.8 bits (68), Expect = 4.4
Identities = 21/89 (23%), Positives = 36/89 (40%), Gaps = 12/89 (13%)
Query: 232 DLFRATMKPV-------QKVLEDADMNKKDVDEIVLVGGSTRIPKVQQLVKEFFNNKEPS 284
L RA ++ V ++L + +D I+ +GG R P Q+ + P
Sbjct: 365 HLTRAVLEGVAFSLRDSLEILREL---GVPIDRIIAIGGGARSPLWLQIQADVLG--LPV 419
Query: 285 RGVNPDEAVAYGAAVQAGVLSGEQDTDAI 313
+ +E A GAA+ A V +G +
Sbjct: 420 DTLKGEEGPALGAAILAAVGAGWYPSVEE 448
>gnl|CDD|226894 COG4499, COG4499, Predicted membrane protein [Function unknown].
Length = 434
Score = 29.8 bits (67), Expect = 5.0
Identities = 15/76 (19%), Positives = 29/76 (38%), Gaps = 8/76 (10%)
Query: 473 DDDKKLKERVEARNELESYAYSLKNQLQDKDKLGAKITDAEKTTMEEAIDDKIKWLDENQ 532
DK+ + E +L+ Y K TDA + +A ++K+K + +
Sbjct: 363 SGDKRQELLKEYNKKLQDY--------TKKLGEVKDETDASEEAEAKAKEEKLKQEENEK 414
Query: 533 DADAPEFQKKKKELED 548
+ K+K +D
Sbjct: 415 KQKEQADEDKEKRQKD 430
>gnl|CDD|119001 pfam10481, Cenp-F_N, Cenp-F N-terminal domain. Mitosin or
centromere-associated protein-F (Cenp-F) is found bound
across the centromere as one of the proteins of the
outer layer of the kinetochore. Most of the
kinetochore/centromere functions appear to depend upon
binding of the C-terminal par to f the molecule, whereas
the N-terminal part, here, may be a cytoplasmic player
in controlling the function of microtubules and dynein.
Length = 288
Score = 29.4 bits (65), Expect = 5.1
Identities = 27/110 (24%), Positives = 58/110 (52%), Gaps = 7/110 (6%)
Query: 146 RKKERRNVLVFDLGKDLRKDKRTVQ--KLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQ 203
++K++R + L L+K K+ V+ K +L+++ + + ++ +EK K+ +S Q
Sbjct: 32 KEKQQRQFQLDSLEAALQKQKQKVENEKTEGANLKRENQRLMEICEHLEKTKQKISHELQ 91
Query: 204 VKIEIESFFEGDDFSETLTRAKFEELNMDLFR--ATMKPVQKVLEDADMN 251
VK +F EG S + + E+L +L R + ++ Q+ + AD++
Sbjct: 92 VKESQVNFQEGQLNS---CKKQIEKLEQELKRCKSELERSQQAAQSADVS 138
>gnl|CDD|238290 cd00524, SORL, Superoxide reductase-like (SORL) domain; present in
a family of mononuclear non-heme iron proteins that
includes superoxide reductase and desulfoferrodoxin.
Superoxide reductase-like proteins scavenge superoxide
anion radicals as a defense mechanism against reactive
oxygen species and are found in anaerobic bacteria and
archeae, and microaerophilic Treponema pallidum. The
SORL domain contains an active iron site,
Fe[His4Cys(Glu)], which in the reduced state loses the
glutamate ligand. Superoxide reductase (class II) forms
a homotetramer with four Fe[His4Cys(Glu)] centers.
Desulfoferrodoxin (class I) is a homodimeric protein,
with each protomer comprised of two domains, the
N-terminal desulforedoxin (DSRD) domain and C-terminal
SORL domain. Each domain has a distinct iron center: the
DSRD iron center I, Fe(S-Cys)4; and the SORL iron center
II, Fe[His4Cys(Glu)].
Length = 86
Score = 27.7 bits (62), Expect = 5.3
Identities = 13/66 (19%), Positives = 25/66 (37%), Gaps = 16/66 (24%)
Query: 358 NTVTIQVYEGERPMTKDNH-----------LLGKFDLTGIPPAPRGVPQIEVTFEIDANG 406
V ++V PMT++++ +G+ +LT P P+ T + G
Sbjct: 17 FDVKVKVGSVPHPMTEEHYIEWIELYFGDEKVGRVELT-----PGTKPEATFTVKAPKKG 71
Query: 407 ILQVSA 412
L +
Sbjct: 72 KLVALS 77
>gnl|CDD|179508 PRK02944, PRK02944, OxaA-like protein precursor; Validated.
Length = 255
Score = 29.0 bits (65), Expect = 6.2
Identities = 11/22 (50%), Positives = 16/22 (72%)
Query: 169 VQKLRRKDLRKDKRTVQKLRRE 190
+QKL+ K KD+ T QKL++E
Sbjct: 95 MQKLKEKYSSKDQATQQKLQQE 116
>gnl|CDD|165316 PHA03017, PHA03017, hypothetical protein; Provisional.
Length = 228
Score = 28.8 bits (64), Expect = 6.6
Identities = 20/77 (25%), Positives = 36/77 (46%), Gaps = 3/77 (3%)
Query: 444 KEKIVITNDQNRLTPDDIDRMIKD--AEKFADDDKKLKERVEARNELESYAYSLKNQLQD 501
++ VI + N + DD + +IKD + F + ++E +A ELE+ + +
Sbjct: 46 EDGFVIFRNGNGKSADDYNNIIKDKKCKGFYIINDNIQESEDAHFELENLDIDI-DLFFK 104
Query: 502 KDKLGAKITDAEKTTME 518
+KL KI+D E
Sbjct: 105 LNKLDNKISDNNNIIYE 121
>gnl|CDD|233137 TIGR00811, sit, silicon transporter. Marine diatoms such as
Cylindrotheca fusiformis encode at least six silicon
transport protein homologues which exhibit similar size
and topology. One characterized member of the family
(Sit1) functions in the energy-dependent uptake of
either Silicic acid [Si(OH)4] or Silicate [Si(OH)3O-] by
a Na+ symport mechanism. The system is found in marine
diatoms which make their "glass houses" out of silicon
[Transport and binding proteins, Other].
Length = 545
Score = 29.2 bits (65), Expect = 6.8
Identities = 20/55 (36%), Positives = 32/55 (58%), Gaps = 1/55 (1%)
Query: 495 LKNQLQDKDKLGAKITDAEKTTMEEAIDDKIKWLDENQDADAPEFQKKKKELEDV 549
LKN + ++ + I+D EKTT E A+ ++K LD+ +A+ E KKE +D
Sbjct: 488 LKNIRELREMINNAISDEEKTTFEAALAIEVKALDK-LNAEEEEEATNKKEGKDT 541
>gnl|CDD|225288 COG2433, COG2433, Uncharacterized conserved protein [Function
unknown].
Length = 652
Score = 29.3 bits (66), Expect = 7.1
Identities = 16/70 (22%), Positives = 33/70 (47%), Gaps = 6/70 (8%)
Query: 146 RKKERRNVLVFDLGKDLRKDKRTVQKLRRK------DLRKDKRTVQKLRREVEKAKRALS 199
+E + K ++K + TV++L + +L + KR ++KL E+E+ +R +
Sbjct: 408 GTEEEERREITVYEKRIKKLEETVERLEEENSELKRELEELKREIEKLESELERFRREVR 467
Query: 200 SNFQVKIEIE 209
+ EI
Sbjct: 468 DKVRKDREIR 477
>gnl|CDD|129344 TIGR00241, CoA_E_activ, CoA-substrate-specific enzyme activase,
putative. This domain is found in a set of closely
related proteins including the (R)-2-hydroxyglutaryl-CoA
dehydratase activase of Acidaminococcus fermentans, in
longer proteins from M. jannaschii and M.
thermoautotrophicum that share an additional N-terminal
domain, in a protein described as a subunit of the
benzoyl-CoA reductase of Rhodopseudomonas palustris, and
in two repeats of an uncharacterized protein of Aquifex
aeolicus.This domain may be involved in generating or
regenerating the active sites of enzymes related to
(R)-2-hydroxyglutaryl-CoA dehydratase and benzoyl-CoA
reductase.
Length = 248
Score = 28.6 bits (64), Expect = 7.4
Identities = 24/103 (23%), Positives = 44/103 (42%), Gaps = 13/103 (12%)
Query: 232 DLFRATMKPVQKVLEDADMNKKDVDEIVLVG-GSTRIPKVQQLVKEFFNNKEPSRGVNPD 290
+ T + + + L++A + + +D+IV G G ++ ++V E + +G N
Sbjct: 32 PVIEETARAILEALKEAGIGLEPIDKIVATGYGRHKVGFADKIVTEISCH---GKGAN-- 86
Query: 291 EAVAYGAAVQAGVLS-GEQDTDAIVLLDVNP--LTMGIETVGG 330
Y A GV+ G QD+ I + D TM + G
Sbjct: 87 ----YLAPEARGVIDIGGQDSKVIKIDDGKVDDFTMNDKCAAG 125
>gnl|CDD|219293 pfam07093, SGT1, SGT1 protein. This family consists of several
eukaryotic SGT1 proteins. Human SGT1 or hSGT1 is known
to suppress GCR2 and is highly expressed in the muscle
and heart. The function of this family is unknown
although it has been speculated that SGT1 may be
functionally analogous to the Gcr2p protein of
Saccharomyces cerevisiae which is known to be a
regulatory factor of glycolytic gene expression.
Length = 557
Score = 29.3 bits (66), Expect = 7.5
Identities = 22/92 (23%), Positives = 41/92 (44%), Gaps = 5/92 (5%)
Query: 456 LTPDDIDRMIKDAEKFADDDKKLKERVEARNELESYAYSLKNQLQDKDKL-GAKITDAEK 514
++PD++D +++ + D K KE ++LE S++ L GA+ D E
Sbjct: 382 ISPDELDSELQERQGDKKDLKSNKEDANEVDDLEEVVSSMEEFLNKVSSFEGAEFADDED 441
Query: 515 TTMEEAIDDKIKWLDENQDADAPEFQKKKKEL 546
+E D + D++ D EF + K +
Sbjct: 442 EDDDEPDDSE----DKDVSFDEDEFFEFLKNM 469
>gnl|CDD|224979 COG2068, COG2068, Uncharacterized MobA-related protein [General
function prediction only].
Length = 199
Score = 28.5 bits (64), Expect = 8.0
Identities = 13/42 (30%), Positives = 23/42 (54%), Gaps = 5/42 (11%)
Query: 287 VNPDEAVAYGAAVQAGVLSGEQDTDAIVLL-----DVNPLTM 323
VNPD A +++AG+ + + + D +VL+ V P T+
Sbjct: 74 VNPDYAQGLSTSLKAGLRAADAEGDGVVLMLGDMPQVTPATV 115
>gnl|CDD|238413 cd00798, INT_XerDC, XerD and XerC integrases, DNA
breaking-rejoining enzymes, N- and C-terminal domains.
XerD-like integrases are involved in the site-specific
integration and excision of lysogenic bacteriophage
genomes, transposition of conjugative transposons,
termination of chromosomal replication, and stable
plasmid inheritance. They share the same fold in their
catalytic domain containing six conserved active site
residues and the overall reaction mechanism with the DNA
breaking-rejoining enzyme superfamily. In Escherichia
coli, the Xer site-specific recombination system acts to
convert dimeric chromosomes, which are formed by
homologous recombination to monomers. Two related
recombinases, XerC and XerD, bind cooperatively to a
recombination site present in the E. coli chromosome.
Each recombinase catalyzes the exchange of one pair of
DNA strand in a reaction that proceeds through a
Holliday junction intermediate. These enzymes can bridge
two different and well-separated DNA sequences called
arm- and core-sites. The C-terminal domain binds,
cleaves and re-ligates DNA strands at the core-sites,
while the N-terminal domain is largely responsible for
high-affinity binding to the arm-type sites.
Length = 284
Score = 28.7 bits (65), Expect = 8.0
Identities = 15/72 (20%), Positives = 30/72 (41%), Gaps = 11/72 (15%)
Query: 416 GTGNKEKIV---------ITNDQNRLTPDDIDKGTGNKEKIVITNDQNRLTPDDIDRMIK 466
G GNKE+IV + P G+ + + + RL+ + +++K
Sbjct: 165 GKGNKERIVPLGETAVEALQRYLEVRRPLL--LKVGDSDALFLNQRGKRLSRRGVWKILK 222
Query: 467 DAEKFADDDKKL 478
+ + A +KK+
Sbjct: 223 EYARRAGIEKKI 234
>gnl|CDD|234185 TIGR03363, VI_chp_8, type VI secretion-associated protein, ImpA
family. This protein family is one of two related
families in type VI secretion systems that contain an
ImpA-related N-terminal domain (pfam06812).
Length = 353
Score = 28.9 bits (65), Expect = 8.3
Identities = 25/126 (19%), Positives = 40/126 (31%), Gaps = 11/126 (8%)
Query: 449 ITNDQNRLTPDDIDRMIKDAEKFADDDKKLKERVE-ARNELESYAYSLKNQLQDKDKLGA 507
R + D +R + D K +E + LE + +L+ D L A
Sbjct: 143 TDGTSGRFSLRDYER-AQVQNLARKDPDAAKRAIEEGKLSLEIFEEALR--DTSPDFLQA 199
Query: 508 KITDAEKT-TMEEAIDDKIKWLDENQDADAPEFQKKKKELEDV---VQPIIAKLYQGAGG 563
K + +A+ +D AP +K L+D+ V A Q
Sbjct: 200 KAQALAAALSALQALQA---LVDARLGEAAPSLSPLRKALQDLLRLVLRFAADRPQDLQE 256
Query: 564 APPPPG 569
AP
Sbjct: 257 APAAAP 262
>gnl|CDD|178867 PRK00106, PRK00106, hypothetical protein; Provisional.
Length = 535
Score = 29.1 bits (65), Expect = 8.6
Identities = 24/88 (27%), Positives = 42/88 (47%), Gaps = 7/88 (7%)
Query: 476 KKLKERVEA-----RNELESYAYSLKNQLQDKDKLGAKITDAEKT--TMEEAIDDKIKWL 528
+K +E +E R EL+ L + D+ ++ EKT + E+++ DK K +
Sbjct: 82 RKYREEIEQEFKSERQELKQIESRLTERATSLDRKDENLSSKEKTLESKEQSLTDKSKHI 141
Query: 529 DENQDADAPEFQKKKKELEDVVQPIIAK 556
DE ++ ++KK ELE V A+
Sbjct: 142 DEREEQVEKLEEQKKAELERVAALSQAE 169
>gnl|CDD|219286 pfam07072, DUF1342, Protein of unknown function (DUF1342). This
family consists of several hypothetical bacterial
proteins of around 250 residues in length. Members of
this family are often known as YacF after the
Escherichia coli protein. The function of this family is
unknown.
Length = 211
Score = 28.3 bits (64), Expect = 9.3
Identities = 14/44 (31%), Positives = 27/44 (61%), Gaps = 1/44 (2%)
Query: 157 DLGKDLRKDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSS 200
+L KDL + ++T+ K R D+ +++L E+E+A AL++
Sbjct: 44 ELLKDLERQRQTLLKWRGNP-GVDQEALEQLLDEIEQASAALNA 86
>gnl|CDD|149453 pfam08397, IMD, IRSp53/MIM homology domain. The N-terminal
predicted helical stretch of the insulin receptor
tyrosine kinase substrate p53 (IRSp53) is an
evolutionary conserved F-actin bundling domain involved
in filopodium formation. The domain has been named IMD
after the IRSp53 and missing in metastasis (MIM)
proteins in which it occurs. Filopodium-inducing IMD
activity is regulated by Cdc42 and Rac1 and is
SH3-independent.
Length = 218
Score = 28.2 bits (63), Expect = 9.5
Identities = 17/51 (33%), Positives = 29/51 (56%), Gaps = 2/51 (3%)
Query: 160 KDLRKDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIES 210
L KD +T K +R +L K + ++KL+R+ +K K S +Q+K +E
Sbjct: 101 NALDKDYQTEYKKKRDELEKKQSDLKKLQRKSQKGKN--DSKYQLKEALED 149
>gnl|CDD|201987 pfam01813, ATP-synt_D, ATP synthase subunit D. This is a family of
subunit D form various ATP synthases including V-type H+
transporting and Na+ dependent. Subunit D is suggested
to be an integral part of the catalytic sector of the
V-ATPase.
Length = 191
Score = 27.9 bits (63), Expect = 9.8
Identities = 16/63 (25%), Positives = 29/63 (46%), Gaps = 7/63 (11%)
Query: 159 GKDLRKDKRTVQKLRRKDLRKDKRTVQKLRREVEKAKRALSSNFQVKIEIESFFEGDDFS 218
G L K KR + L ++ ++LR E+E+A + + + + EG DF
Sbjct: 15 GHKLLKKKRDALIREFRALLRE---AKELREELEEALKEAYFSLA----LANAAEGIDFV 67
Query: 219 ETL 221
E++
Sbjct: 68 ESV 70
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.312 0.131 0.362
Gapped
Lambda K H
0.267 0.0893 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 29,824,657
Number of extensions: 3036560
Number of successful extensions: 3483
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3313
Number of HSP's successfully gapped: 211
Length of query: 577
Length of database: 10,937,602
Length adjustment: 102
Effective length of query: 475
Effective length of database: 6,413,494
Effective search space: 3046409650
Effective search space used: 3046409650
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.8 bits)
S2: 62 (27.4 bits)