UniProtKB - Q6TRW4 (PDS5B_RAT)
Protein
Sister chromatid cohesion protein PDS5 homolog B
Gene
Pds5b
Organism
Rattus norvegicus (Rat)
Status
Functioni
Regulator of sister chromatid cohesion in mitosis which may stabilize cohesin complex association with chromatin. May couple sister chromatid cohesion during mitosis to DNA replication. Cohesion ensures that chromosome partitioning is accurate in both meiotic and mitotic cells and plays an important role in DNA repair. Plays a role in androgen-induced proliferative arrest in prostate cells.1 Publication
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
DNA bindingi | 1247 – 1259 | A.T hook 1Sequence analysisAdd BLAST | 13 | |
DNA bindingi | 1287 – 1299 | A.T hook 2Sequence analysisAdd BLAST | 13 | |
DNA bindingi | 1371 – 1383 | A.T hook 3Sequence analysisAdd BLAST | 13 |
GO - Molecular functioni
- DNA binding Source: RGD
GO - Biological processi
- cell division Source: UniProtKB-KW
- DNA repair Source: GO_Central
- lens development in camera-type eye Source: RGD
- mitotic sister chromatid cohesion Source: UniProtKB
- negative regulation of cell population proliferation Source: UniProtKB
- neuroblast migration Source: RGD
- regulation of cell population proliferation Source: RGD
Keywordsi
Biological process | Cell cycle, Cell division, Mitosis |
Enzyme and pathway databases
Reactomei | R-RNO-2467813, Separation of Sister Chromatids R-RNO-2468052, Establishment of Sister Chromatid Cohesion R-RNO-2470946, Cohesin Loading onto Chromatin R-RNO-2500257, Resolution of Sister Chromatid Cohesion |
Names & Taxonomyi
Protein namesi | Recommended name: Sister chromatid cohesion protein PDS5 homolog BAlternative name(s): Androgen-induced proliferation inhibitor Androgen-induced prostate proliferative shutoff-associated protein AS3 |
Gene namesi | Name:Pds5b Synonyms:Aprin, As31 Publication |
Organismi | Rattus norvegicus (Rat) |
Taxonomic identifieri | 10116 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Rattus |
Proteomesi |
|
Organism-specific databases
RGDi | 1310838, Pds5b |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000287426 | 1 – 1447 | Sister chromatid cohesion protein PDS5 homolog BAdd BLAST | 1447 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 1136 | N6-acetyllysineBy similarity | 1 | |
Modified residuei | 1140 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1162 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1166 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1176 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1182 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1191 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1221 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1257 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1259 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1283 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1357 | PhosphoserineCombined sources | 1 | |
Modified residuei | 1365 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1366 | PhosphothreonineBy similarity | 1 | |
Modified residuei | 1368 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1369 | PhosphothreonineCombined sources | 1 | |
Modified residuei | 1380 | PhosphothreonineBy similarity | 1 | |
Modified residuei | 1382 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1416 | PhosphoserineBy similarity | 1 | |
Modified residuei | 1419 | PhosphoserineBy similarity | 1 |
Keywords - PTMi
Acetylation, PhosphoproteinProteomic databases
PaxDbi | Q6TRW4 |
PeptideAtlasi | Q6TRW4 |
PRIDEi | Q6TRW4 |
PTM databases
iPTMneti | Q6TRW4 |
PhosphoSitePlusi | Q6TRW4 |
Expressioni
Tissue specificityi
Highly expressed in intact prostate with levels decreasing after castration. Expressed exclusively in prostate cells inhibited from proliferating by long-term androgen exposure.1 Publication
Interactioni
Subunit structurei
Interacts with the cohesin complex.
Interacts with RAD21; the interaction is direct.
Interacts with WAPL (via FGF motifs) or CDCA5 (via the FGF motif); the interaction is direct, cohesin-dependent and competitive (By similarity).
By similarityProtein-protein interaction databases
STRINGi | 10116.ENSRNOP00000063199 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Repeati | 383 – 419 | HEATSequence analysisAdd BLAST | 37 |
Sequence similaritiesi
Belongs to the PDS5 family.Curated
Keywords - Domaini
RepeatPhylogenomic databases
eggNOGi | KOG1525, Eukaryota |
InParanoidi | Q6TRW4 |
Family and domain databases
InterProi | View protein in InterPro IPR016024, ARM-type_fold IPR039776, Pds5 |
PANTHERi | PTHR12663, PTHR12663, 1 hit |
SUPFAMi | SSF48371, SSF48371, 1 hit |
s (3+)i Sequence
Sequence statusi: Complete.
This entry describes 3 produced by isoformsialternative splicing. AlignAdd to basketThis entry has 3 described isoforms and 4 potential isoforms that are computationally mapped.Show allAlign All
Isoform 11 Publication (identifier: Q6TRW4-1) [UniParc]FASTAAdd to basket
This isoform has been chosen as the sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. canonicali
10 20 30 40 50
MAHSKTRTND GKITYPPGVK EISDKISKEE MVRRLKMVVK TFMDMDQDSE
60 70 80 90 100
EEKELYLNLA LHLASDFFLK HPDKDVRLLV ACCLADIFRI YAPEAPYTSP
110 120 130 140 150
DKLKDIFMFI TRQLKGLEDT KSPQFNRYFY LLENIAWVKS YNICFELEDS
160 170 180 190 200
NEIFTQLYRT LFSVINNGHN QKVHMHMVDL MSSIICEGDT VSQELLDTVL
210 220 230 240 250
VNLVPAHKNL NKQAYDLAKA LLKRTAQAIE PYITNFFNQV LMLGKTSISD
260 270 280 290 300
LSEHVFDLIL ELYNIDSHLL LSVLPQLEFK LKSNDNEERL QVVKLLAKMF
310 320 330 340 350
GAKDSELASQ NKPLWQCYLG RFNDIHVPIR LECVKFASHC LMNHPDLAKD
360 370 380 390 400
LTEYLKVRSH DPEEAIRHDV IVSIVTAAKK DILLVNDHLL NFVRERTLDK
410 420 430 440 450
RWRVRKEAMM GLAQIYKKYA LQSAAGKDAA KQICWVKDKL LHIYYQNSID
460 470 480 490 500
DRLLVERIFA QYMVPHNLET TERMKCLYYL YATLDLNAVK ALNEMWKCQN
510 520 530 540 550
LLRHQVKDLL DLIKQPKTDA SVKAIFSKVM VITRNLPDPG KAQDFMKKFT
560 570 580 590 600
QVLEDDEKIR KQLEALVSPT CSCKQAEGCV REITKKLGNP KQPTNPFLEM
610 620 630 640 650
IKFLLERIAP VHIDTESISA LIKQVNKSID GTADDEDEGV PTDQAIRAGL
660 670 680 690 700
ELLKVLSFTH PISFHSAETF ESLLACLKMD DEKVAEAALQ IFKNTGSKIE
710 720 730 740 750
EDFPHIRSAL LPVLHHKSKK GPPRQAKYAI HCIHAIFSSK ETQFAQIFEP
760 770 780 790 800
LHKSLDPSNL EHLITPLVTI GHIALLAPDQ FAAPLKSLVA TFIVKDLLMN
810 820 830 840 850
DRLPGKKTTK LWVPDEEVSP ETMVKIQAIK MMVRWLLGMK NNHSKSGTST
860 870 880 890 900
LRLLTTILHS DGDLTEQGKI SKPDMSRLRL AAGSAIVKLA QEPCYHEIIT
910 920 930 940 950
LEQYQLCALA INDECYQVRQ VFAQKLHKGL SRLRLPLEYM AICALCAKDP
960 970 980 990 1000
VKERRAHARQ CLVKNITVRR EYLKQHAAVS EKLLSLLPEY VVPYTIHLLA
1010 1020 1030 1040 1050
HDPDYVKVQD IEQLKDVKEC LWFVLEILMA KNENNSHAFI RKMVENIKQT
1060 1070 1080 1090 1100
KDAQGPDDTK MNEKLYTVCD VAMNIIMSKS TTYSLESPKD PVLPARFFTQ
1110 1120 1130 1140 1150
PDKNFSNTKN YLPPEMKSFF TPGKPKTANV LGAVNKPLSS AGKQSQTKSS
1160 1170 1180 1190 1200
RMETVSNASS SSNPSSPGRI KGRLDSTEMD HSENEDYTMS SPLPGKKSDK
1210 1220 1230 1240 1250
REDSDLVRSE LEKPRSRKKA SVTDPEEKLG MDDLSKLVQE QKPKGSQRGR
1260 1270 1280 1290 1300
KRGHAASESE EQQWPEEKRH KEELLGNEDE QNSPPKKGKR GRPPKPLGGT
1310 1320 1330 1340 1350
SKEEPVVKTS KKGNKKKPAP PVVDEDEEEE RQMGNTEQKS KSKQQRTSKR
1360 1370 1380 1390 1400
AQQRAESPET SAVESTQSTP QKGRGRPSKT PSPSQPKKNI RVGRSKQVAT
1410 1420 1430 1440
KENDSSEEMD VLQASSPVSD DTTQEGAEEE DISAGNVRRR SSKRERR
Computationally mapped potential isoform sequencesi
There are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basketD3ZXE2 | D3ZXE2_RAT | Sister chromatid cohesion protein P... | Pds5b | 1,450 | Annotation score: | ||
D3ZU56 | D3ZU56_RAT | Sister chromatid cohesion protein P... | Pds5b | 1,413 | Annotation score: | ||
D3ZMU3 | D3ZMU3_RAT | Sister chromatid cohesion protein P... | Pds5b | 1,191 | Annotation score: | ||
F1M797 | F1M797_RAT | Sister chromatid cohesion protein P... | Pds5b | 1,445 | Annotation score: |
Alternative sequence
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Alternative sequenceiVSP_052407 | 1207 – 1208 | Missing in isoform 3. 1 Publication | 2 | |
Alternative sequenceiVSP_052408 | 1354 – 1390 | RAESP…PKKNI → S in isoform 2. 1 PublicationAdd BLAST | 37 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AABR03082233 Genomic DNA No translation available. AABR03082545 Genomic DNA No translation available. AY388627 mRNA Translation: AAQ91374.1 AY820182 mRNA Translation: AAV68352.1 AY820183 mRNA Translation: AAV68353.1 AY831451 Genomic DNA Translation: AAW69306.1 AY831452 mRNA Translation: AAW69307.1 AY836673 mRNA Translation: AAW69308.1 |
Genome annotation databases
UCSCi | RGD:1310838, rat [Q6TRW4-1] |
Keywords - Coding sequence diversityi
Alternative splicingSimilar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AABR03082233 Genomic DNA No translation available. AABR03082545 Genomic DNA No translation available. AY388627 mRNA Translation: AAQ91374.1 AY820182 mRNA Translation: AAV68352.1 AY820183 mRNA Translation: AAV68353.1 AY831451 Genomic DNA Translation: AAW69306.1 AY831452 mRNA Translation: AAW69307.1 AY836673 mRNA Translation: AAW69308.1 |
3D structure databases
SMRi | Q6TRW4 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 10116.ENSRNOP00000063199 |
PTM databases
iPTMneti | Q6TRW4 |
PhosphoSitePlusi | Q6TRW4 |
Proteomic databases
PaxDbi | Q6TRW4 |
PeptideAtlasi | Q6TRW4 |
PRIDEi | Q6TRW4 |
Genome annotation databases
UCSCi | RGD:1310838, rat [Q6TRW4-1] |
Organism-specific databases
RGDi | 1310838, Pds5b |
Phylogenomic databases
eggNOGi | KOG1525, Eukaryota |
InParanoidi | Q6TRW4 |
Enzyme and pathway databases
Reactomei | R-RNO-2467813, Separation of Sister Chromatids R-RNO-2468052, Establishment of Sister Chromatid Cohesion R-RNO-2470946, Cohesin Loading onto Chromatin R-RNO-2500257, Resolution of Sister Chromatid Cohesion |
Miscellaneous databases
PROi | PR:Q6TRW4 |
Family and domain databases
InterProi | View protein in InterPro IPR016024, ARM-type_fold IPR039776, Pds5 |
PANTHERi | PTHR12663, PTHR12663, 1 hit |
SUPFAMi | SSF48371, SSF48371, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | PDS5B_RAT | |
Accessioni | Q6TRW4Primary (citable) accession number: Q6TRW4 Secondary accession number(s): Q5G5U1 Q5PY36 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | May 15, 2007 |
Last sequence update: | May 15, 2007 | |
Last modified: | April 7, 2021 | |
This is version 91 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families