Uniprot ID | P11388 |
Uniprot Name | TOP2A_HUMAN |
Taxonomy ID | 9606 |
Sequence | M E V S P L Q P V N E N M Q V N K I K K N E D A K K R L S V E R I Y Q K K T Q L E H I L L R P D T Y I G S V E L V T Q Q M W V Y D E D V G I N Y R E V T F V P G L Y K I F D E I L V N A A D N K Q R D P K M S C I R V T I D P E N N L I S I W N N G K G I P V V E H K V E K M Y V P A L I F G Q L L T S S N Y D D D E K K V T G G R N G Y G A K L C N I F S T K F T V E T A S R E Y K K M F K Q T W M D N M G R A G E M E L K P F N G E D Y T C I T F Q P D L S K F K M Q S L D K D I V A L M V R R A Y D I A G S T K D V K V F L N G N K L P V K G F R S Y V D M Y L K D K L D E T G N S L K V I H E Q V N H R W E V C L T M S E K G F Q Q I S F V N S I A T S K G G R H V D Y V A D Q I V T K L V D V V K K K N K G G V A V K A H Q V K N H M W I F V N A L I E N P T F D S Q T K E N M T L Q P K S F G S T C Q L S E K F I K A A I G C G I V E S I L N W V K F K A Q V Q L N K K C S A V K H N R I K G I P K L D D A N D A G G R N S T E C T L I L T E G D S A K T L A V S G L G V V G R D K Y G V F P L R G K I L N V R E A S H K Q I M E N A E I N N I I K I V G L Q Y K K N Y E D E D S L K T L R Y G K I M I M T D Q D Q D G S H I K G L L I N F I H H N W P S L L R H R F L E E F I T P I V K V S K N K Q E M A F Y S L P E F E E W K S S T P N H K K W K V K Y Y K G L G T S T S K E A K E Y F A D M K R H R I Q F K Y S G P E D D A A I S L A F S K K Q I D D R K E W L T N F M E D R R Q R K L L G L P E D Y L Y G Q T T T Y L T Y N D F I N K E L I L F S N S D N E R S I P S M V D G L K P G Q R K V L F T C F K R N D K R E V K V A Q L A G S V A E M S S Y H H G E M S L M M T I I N L A Q N F V G S N N L N L L Q P I G Q F G T R L H G G K D S A S P R Y I F T M L S S L A R L L F P P K D D H T L K F L Y D D N Q R V E P E W Y I P I I P M V L I N G A E G I G T G W S C K I P N F D V R E I V N N I R R L M D G E E P L P M L P S Y K N F K G T I E E L A P N Q Y V I S G E V A I L N S T T I E I S E L P V R T W T Q T Y K E Q V L E P M L N G T E K T P P L I T D Y R E Y H T D T T V K F V V K M T E E K L A E A E R V G L H K V F K L Q T S L T C N S M V L F D H V G C L K K Y D T V L D I L R D F F E L R L K Y Y G L R K E W L L G M L G A E S A K L N N Q A R F I L E K I D G K I I I E N K P K K E L I K V L I Q R G Y D S D P V K A W K E A Q Q K V P D E E E N E E S D N E K E T E K S D S V T D S G P T F N Y L L D M P L W Y L T K E K K D E L C R L R N E K E Q E L D T L K R K S P S D L W K E D L A T F I E E L E A V E A K E K Q D E Q V G L P G K G G K A K G K K T Q M A E V L P S P R G Q R V I P R I T I E M K A E A E K K N K K K I K N E N T E G S P Q E D G V E L E G L K Q R L E K K Q K R E P G T K T K K Q T T L A F K P I K K G K K R N P W S D S E S D R S S D E S N F D V P P R E T E P R R A A T K T K F T M D L D S D E D F S D F D E K T D D E D F V P S D A S P P K T K T S P K L S N K E L K P Q K S V V S D L E A D D V K G S V P L S S S P P A T H F P D E T E I T N P V P K K N V T V K K T A A K S Q S S T S T T G A K K R A A P K G T K R D P A L N S G V S Q K P D P A K T K N R R K R K P S T S D D S D S N F E K I V S K A V T S K K S K G E S D D F H M D F D S A V A P R A K S V R A K K P I K Y L E E S D E D D L F |
Cofactor | COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000305|PubMed:19222228, ECO:0000305|PubMed:19697956, ECO:0000305|PubMed:22323612, ECO:0000305|PubMed:22841979}; Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000305|PubMed:19222228, ECO:0000305|PubMed:19697956, ECO:0000305|PubMed:22323612, ECO:0000305|PubMed:22841979}; Name=Ca(2+); Xref=ChEBI:CHEBI:29108; Evidence={ECO:0000305|PubMed:19222228, ECO:0000305|PubMed:19697956, ECO:0000305|PubMed:22323612, ECO:0000305|PubMed:22841979}; Note=Binds two Mg(2+) per subunit. The magnesium ions form salt bridges with both the protein and the DNA. Can also accept other divalent metal cations, such as Mn(2+) or Ca(2+). {ECO:0000305|PubMed:19222228, ECO:0000305|PubMed:19697956, ECO:0000305|PubMed:22323612, ECO:0000305|PubMed:22841979}; |
Active site | ACT_SITE 805 805 O-(5'-phospho-DNA)-tyrosine intermediate. {ECO:0000250|UniProtKB:P06786}. |
Pfam | PF00204 PF00521 PF08070 PF02518 PF01751 PF16898 |
InterPro | IPR012542 IPR003594 IPR036890 IPR020568 IPR014721 IPR001241 IPR013760 IPR002205 IPR013758 IPR013759 IPR013506 IPR018522 IPR031660 IPR006171 IPR034157 |