2XAU - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE PRP43P DEAH-BOX RNA HELICASE IN COMPLEX WITH ADP

Authors :   H. Walbott, S. Mouffok, R. Capeyrou, S. Lebaron, H. Van Tilbeurgh, Y. H N. Leulliot

Date :   31 Mar 10 (Deposition) - 09 Jun 10 (Release) - 18 Aug 10 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.90

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Hydrolase, Ribosome Biogenesis, Atpase, Atp-Binding, Ob-Fold (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   H. Walbott, S. Mouffok, R. Capeyrou, S. Lebaron, O. Humbert, H. Van Tilbeurgh, Y. Henry, N. Leulliot
Prp43P Contains A Processive Helicase Structural Architecture With A Specific Regulatory Domain.
Embo J. V. 29 2194 2010
PubMed-ID: 20512115 | Reference-DOI: 10.1038/EMBOJ.2010.102

Molecule 1 - PRE-MRNA-SPLICING FACTOR ATP-DEPENDENT RNA HELICASE PRP43
	Chains	:	A, B
	EC Number	:	3.6.1.-
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PSL18
	Expression System Strain	:	SE1
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Organism Common	:	BAKER'S YEAST
	Organism Scientific	:	SACCHAROMYCES CEREVISIAE
	Organism Taxid	:	4932
	Synonym	:	HELICASE JA1, DEAH-BOX RNA HELICASE PRP43P

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (5, 10)

No.	Name	Count	Type	Full Name
1	ACT	2	Ligand/Ion	ACETATE ION
2	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
3	GOL	2	Ligand/Ion	GLYCEROL
4	MG	2	Ligand/Ion	MAGNESIUM ION
5	NI	2	Ligand/Ion	NICKEL (II) ION

Biological Unit 1 (3, 3)

No.	Name	Count	Type	Full Name
1	ACT	1	Ligand/Ion	ACETATE ION
2	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
3	GOL	1	Ligand/Ion	GLYCEROL
4	MG	-1	Ligand/Ion	MAGNESIUM ION
5	NI	-1	Ligand/Ion	NICKEL (II) ION

Biological Unit 2 (3, 3)

No.	Name	Count	Type	Full Name
1	ACT	1	Ligand/Ion	ACETATE ION
2	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
3	GOL	1	Ligand/Ion	GLYCEROL
4	MG	-1	Ligand/Ion	MAGNESIUM ION
5	NI	-1	Ligand/Ion	NICKEL (II) ION

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	LEU A:93 , THR A:118 , GLY A:119 , SER A:120 , GLY A:121 , LYS A:122 , THR A:123 , THR A:124 , ARG A:159 , PHE A:357 , ASP A:386 , ARG A:430 , MG A:1751 , HOH A:2212 , HOH A:2219 , HOH A:2465 , HOH A:2747 , HOH A:2748 , HOH A:2749 , HOH A:2750 , HOH A:2751	BINDING SITE FOR RESIDUE ADP A1750
02	AC2	SOFTWARE	THR A:123 , ADP A:1750 , HOH A:2290 , HOH A:2462 , HOH A:2747 , HOH A:2750	BINDING SITE FOR RESIDUE MG A1751
03	AC3	SOFTWARE	HIS A:479 , HIS A:606 , HOH A:2545 , HOH A:2648	BINDING SITE FOR RESIDUE NI A1752
04	AC4	SOFTWARE	THR A:311 , GLY A:346 , HOH A:2456 , HOH A:2752 , HOH A:2753 , HOH A:2754	BINDING SITE FOR RESIDUE ACT A1753
05	AC5	SOFTWARE	LEU A:549 , VAL A:551 , THR A:709 , HOH A:2728 , HOH A:2755	BINDING SITE FOR RESIDUE GOL A1754
06	AC6	SOFTWARE	LEU B:93 , GLU B:117 , THR B:118 , GLY B:119 , SER B:120 , GLY B:121 , LYS B:122 , THR B:123 , THR B:124 , ARG B:159 , PHE B:357 , ASP B:386 , ARG B:430 , MG B:1749 , HOH B:2200 , HOH B:2207 , HOH B:2415 , HOH B:2418 , HOH B:2422 , HOH B:2655 , HOH B:2656 , HOH B:2657	BINDING SITE FOR RESIDUE ADP B1748
07	AC7	SOFTWARE	THR B:123 , ADP B:1748 , HOH B:2188 , HOH B:2268 , HOH B:2415 , HOH B:2656	BINDING SITE FOR RESIDUE MG B1749
08	AC8	SOFTWARE	HIS B:479 , HIS B:606 , HOH B:2570	BINDING SITE FOR RESIDUE NI B1750
09	AC9	SOFTWARE	THR B:311 , TYR B:345 , GLY B:346 , HOH B:2658 , HOH B:2659 , HOH B:2660	BINDING SITE FOR RESIDUE ACT B1751
10	BC1	SOFTWARE	LEU B:549 , VAL B:551 , THR B:709 , HOH B:2630 , HOH B:2631 , HOH B:2662 , HOH B:2663	BINDING SITE FOR RESIDUE GOL B1752

(no "SS Bond" information available for 2XAU)

(no "Cis Peptide Bond" information available for 2XAU)

(no "SAP(SNP)/Variant" information available for 2XAU)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEAH_ATP_HELICASE	PS00690	DEAH-box subfamily ATP-dependent helicases signature.	PRP43_YEAST	210-219	2	A:210-219 B:210-219

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEAH_ATP_HELICASE	PS00690	DEAH-box subfamily ATP-dependent helicases signature.	PRP43_YEAST	210-219	1	A:210-219 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	DEAH_ATP_HELICASE	PS00690	DEAH-box subfamily ATP-dependent helicases signature.	PRP43_YEAST	210-219	1	- B:210-219

(no "Exon" information available for 2XAU)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:745
 aligned with PRP43_YEAST | P53131 from UniProtKB/Swiss-Prot  Length:767

    Alignment length:747
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692       702       712       722       732       742       
          PRP43_YEAST     3 SKRRFSSEHPDPVETSIPEQAAEIAEELSKQHPLPSEEPLVHHDAGEFKGLQRHHTSAEEAQKLEDGKINPFTGREFTPKYVDILKIRRELPVHAQRDEFLKLYQNNQIMVFVGETGSGKTTQIPQFVLFDEMPHLENTQVACTQPRRVAAMSVAQRVAEEMDVKLGEEVGYSIRFENKTSNKTILKYMTDGMLLREAMEDHDLSRYSCIILDEAHERTLATDILMGLLKQVVKRRPDLKIIIMSATLDAEKFQRYFNDAPLLAVPGRTYPVELYYTPEFQRDYLDSAIRTVLQIHATEEAGDILLFLTGEDEIEDAVRKISLEGDQLVREEGCGPLSVYPLYGSLPPHQQQRIFEPAPESHNGRPGRKVVISTNIAETSLTIDGIVYVVDPGFSKQKVYNPRIRVESLLVSPISKASAQQRAGRAGRTRPGKCFRLYTEEAFQKELIEQSYPEILRSNLSSTVLELKKLGIDDLVHFDFMDPPAPETMMRALEELNYLACLDDEGNLTPLGRLASQFPLDPMLAVMLIGSFEFQCSQEILTIVAMLSVPNVFIRPTKDKKRADDAKNIFAHPDGDHITLLNVYHAFKSDEAYEYGIHKWCRDHYLNYRSLSAADNIRSQLERLMNRYNLELNTTDYESPKYFDNIRKALASGFFMQVAKKRSGAKGYITVKDNQDVLIHPSTVLGHDAEWVIYNEFVLTSKNYIRTVTSVRPEWLIEIAPAYYDLSNFQKGDVKLSLERIKEKVDR 749
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............hhhhhhhhhhhhhhhhh........................hhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeee.....hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhh.......eeeee..eee......eeeeehhhhhhhhhhh.....eeeeee.hhhhhhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhh....eee.......eeee.......hhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhh...........eeeeee.hhhhhh.....eeeeee..eeeeeeee....eeeeeeee.hhhhhhhhhhhhhh...eeeee..hhhhhhhh......hhhhhh.hhhhhhhhhhh...hhhhh......hhhhhhhhhhhhhhh.........hhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhh..eeee...--.eee.....eeee...........eeeeeeeee...eeeeeeee.hhhhhhhhh....hhhhh..hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DEAH_ATP_H-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xau A   3 SKRRFSSEHPDPVETSIPEQAAEIAEELSKQHPLPSEEPLVHHDAGEFKGLQRHHTSAEEAQKLEDGKINPFTGREFTPKYVDILKIRRELPVHAQRDEFLKLYQNNQIMVFVGETGSGKTTQIPQFVLFDEMPHLENTQVACTQPRRVAAMSVAQRVAEEMDVKLGEEVGYSIRFENKTSNKTILKYMTDGMLLREAMEDHDLSRYSCIILDEAHERTLATDILMGLLKQVVKRRPDLKIIIMSATLDAEKFQRYFNDAPLLAVPGRTYPVELYYTPEFQRDYLDSAIRTVLQIHATEEAGDILLFLTGEDEIEDAVRKISLEGDQLVREEGCGPLSVYPLYGSLPPHQQQRIFEPAPESHNGRPGRKVVISTNIAETSLTIDGIVYVVDPGFSKQKVYNPRIRVESLLVSPISKASAQQRAGRAGRTRPGKCFRLYTEEAFQKELIEQSYPEILRSNLSSTVLELKKLGIDDLVHFDFMDPPAPETMMRALEELNYLACLDDEGNLTPLGRLASQFPLDPMLAVMLIGSFEFQCSQEILTIVAMLSVPNVFIRPTKDKKRADDAKNIFAHPDGDHITLLNVYHAFKSDEAYEYGIHKWCRDHYLNYRSLSAADNIRSQLERLMNRYNLELNTTDYESPKYFDNIRKALASGFFMQVAKKRSG--GYITVKDNQDVLIHPSTVLGHDAEWVIYNEFVLTSKNYIRTVTSVRPEWLIEIAPAYYDLSNFQKGDVKLSLERIKEKVDR 749
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662   |  |672       682       692       702       712       722       732       742       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 666  |                                                                                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    669

Chain B from PDB  Type:PROTEIN  Length:741
 aligned with PRP43_YEAST | P53131 from UniProtKB/Swiss-Prot  Length:767

    Alignment length:745
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692       702       712       722       732       742     
          PRP43_YEAST     3 SKRRFSSEHPDPVETSIPEQAAEIAEELSKQHPLPSEEPLVHHDAGEFKGLQRHHTSAEEAQKLEDGKINPFTGREFTPKYVDILKIRRELPVHAQRDEFLKLYQNNQIMVFVGETGSGKTTQIPQFVLFDEMPHLENTQVACTQPRRVAAMSVAQRVAEEMDVKLGEEVGYSIRFENKTSNKTILKYMTDGMLLREAMEDHDLSRYSCIILDEAHERTLATDILMGLLKQVVKRRPDLKIIIMSATLDAEKFQRYFNDAPLLAVPGRTYPVELYYTPEFQRDYLDSAIRTVLQIHATEEAGDILLFLTGEDEIEDAVRKISLEGDQLVREEGCGPLSVYPLYGSLPPHQQQRIFEPAPESHNGRPGRKVVISTNIAETSLTIDGIVYVVDPGFSKQKVYNPRIRVESLLVSPISKASAQQRAGRAGRTRPGKCFRLYTEEAFQKELIEQSYPEILRSNLSSTVLELKKLGIDDLVHFDFMDPPAPETMMRALEELNYLACLDDEGNLTPLGRLASQFPLDPMLAVMLIGSFEFQCSQEILTIVAMLSVPNVFIRPTKDKKRADDAKNIFAHPDGDHITLLNVYHAFKSDEAYEYGIHKWCRDHYLNYRSLSAADNIRSQLERLMNRYNLELNTTDYESPKYFDNIRKALASGFFMQVAKKRSGAKGYITVKDNQDVLIHPSTVLGHDAEWVIYNEFVLTSKNYIRTVTSVRPEWLIEIAPAYYDLSNFQKGDVKLSLERIKEKV 747
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) --------------------------------------------------------------------------------------------DEAD-2xauB03 B:95-258                                                                                                                                               ------------------------------------------------------------------------------Helicase_C-2xauB05 B:337-432                                                                    ------------------------------------------------------------HA2-2xauB07 B:493-583                                                                      -------------------------------------OB_NTP_bind-2xauB01 B:621-725                                                                            ---------------------- Pfam domains (1)
           Pfam domains (2) --------------------------------------------------------------------------------------------DEAD-2xauB04 B:95-258                                                                                                                                               ------------------------------------------------------------------------------Helicase_C-2xauB06 B:337-432                                                                    ------------------------------------------------------------HA2-2xauB08 B:493-583                                                                      -------------------------------------OB_NTP_bind-2xauB02 B:621-725                                                                            ---------------------- Pfam domains (2)
         Sec.struct. author ...............hhhhhhhhhhhhhhhh.........................hhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeee.....hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh......eeeee..eee......eeeeehhhhhhhhhhh.....eeeeee.hhhhhhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhh....eee.......eeee.......hhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhh.............eeeeee.hhhhhh.....eeeeee..eeeeeeee....eeeeeeee.hhhhhhhhhhhhhh...eeeee..hhhhhhhh......hhhhhh.hhhhhhhhhhh...hhhhh......hhhhhhhhhhhhhhh.........hhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhh..eeee.----.eee.hhh.eeee...........eeeeeeeee...eeeeeeee.hhhhhhhhh....hhhhh..hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------DEAH_ATP_H------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xau B   3 SKRRFSSEHPDPVETSIPEQAAEIAEELSKQHPLPSEEPLVHHDAGEFKGLQRHHTSAEEAQKLEDGKINPFTGREFTPKYVDILKIRRELPVHAQRDEFLKLYQNNQIMVFVGETGSGKTTQIPQFVLFDEMPHLENTQVACTQPRRVAAMSVAQRVAEEMDVKLGEEVGYSIRFENKTSNKTILKYMTDGMLLREAMEDHDLSRYSCIILDEAHERTLATDILMGLLKQVVKRRPDLKIIIMSATLDAEKFQRYFNDAPLLAVPGRTYPVELYYTPEFQRDYLDSAIRTVLQIHATEEAGDILLFLTGEDEIEDAVRKISLEGDQLVREEGCGPLSVYPLYGSLPPHQQQRIFEPAPESHNGRPGRKVVISTNIAETSLTIDGIVYVVDPGFSKQKVYNPRIRVESLLVSPISKASAQQRAGRAGRTRPGKCFRLYTEEAFQKELIEQSYPEILRSNLSSTVLELKKLGIDDLVHFDFMDPPAPETMMRALEELNYLACLDDEGNLTPLGRLASQFPLDPMLAVMLIGSFEFQCSQEILTIVAMLSVPNVFIRPTKDKKRADDAKNIFAHPDGDHITLLNVYHAFKSDEAYEYGIHKWCRDHYLNYRSLSAADNIRSQLERLMNRYNLELNTTDYESPKYFDNIRKALASGFFMQVAKKR----GYITVKDNQDVLIHPSTVLGHDAEWVIYNEFVLTSKNYIRTVTSVRPEWLIEIAPAYYDLSNFQKGDVKLSLERIKEKV 747
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662 |    |672       682       692       702       712       722       732       742     
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               664  669

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 2XAU)

(no "CATH Domain" information available for 2XAU)

Asymmetric Unit(hide GO term definitions)

Chain A,B (PRP43_YEAST | P53131)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0004004	ATP-dependent RNA helicase activity	Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction drives the unwinding of an RNA helix.
	GO:0008026	ATP-dependent helicase activity	Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the unwinding of a DNA or RNA helix.
	GO:0004386	helicase activity	Catalysis of the reaction: NTP + H2O = NDP + phosphate, to drive the unwinding of a DNA or RNA helix.
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0003676	nucleic acid binding	Interacting selectively and non-covalently with any nucleic acid.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
	GO:0008380	RNA splicing	The process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
	GO:0006397	mRNA processing	Any process involved in the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide.
	GO:0000466	maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	Any process involved in the maturation of an rRNA molecule originally produced as part of a tricistronic rRNA transcript that contained the Small SubUnit (SSU) rRNA, the 5.8S rRNA, and the Large SubUnit (LSU) rRNA, in that order, from 5' to 3' along the primary transcript.
	GO:0000463	maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	Any process involved in the maturation of a precursor Large SubUnit (LSU) ribosomal RNA (rRNA) molecule into a mature LSU-rRNA molecule from the pre-rRNA molecule originally produced as a tricistronic rRNA transcript that contains the Small Subunit (SSU) rRNA, 5.8S rRNA, and Large Subunit (LSU) in that order from 5' to 3' along the primary transcript.
	GO:0030490	maturation of SSU-rRNA	Any process involved in the maturation of a precursor Small SubUnit (SSU) ribosomal RNA (rRNA) molecule into a mature SSU-rRNA molecule.
	GO:0000462	maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)	Any process involved in the maturation of a precursor Small SubUnit (SSU) ribosomal RNA (rRNA) molecule into a mature SSU-rRNA molecule from the pre-rRNA molecule originally produced as a tricistronic rRNA transcript that contains the Small Subunit (SSU) rRNA, 5.8S rRNA, and the Large Subunit (LSU) in that order from 5' to 3' along the primary transcript.
	GO:0006364	rRNA processing	Any process involved in the conversion of a primary ribosomal RNA (rRNA) transcript into one or more mature rRNA molecules.
	GO:0042273	ribosomal large subunit biogenesis	A cellular process that results in the biosynthesis of constituent macromolecules, assembly, and arrangement of constituent parts of a large ribosomal subunit; includes transport to the sites of protein synthesis.
	GO:0000390	spliceosomal complex disassembly	Disassembly of a spliceosomal complex with the ATP-dependent release of the product RNAs, one of which is composed of the joined exons. In cis splicing, the other product is the excised sequence, often a single intron, in a lariat structure.
cellular component
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0071014	post-mRNA release spliceosomal complex	A spliceosomal complex that is formed following the release of the spliced product from the post-spliceosomal complex and contains the excised intron and three snRNPs, including U5.

Asymmetric Unit
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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2xau)

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

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Access by PDB/NDB ID
	2xau
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
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	PRP43_YEAST \| P53131
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	PRP43_YEAST \| P53131	:	3kx2 5i8q 5jpt

(no "Related Entries Specified in the PDB File" available for 2XAU)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 10)

Sites (10, 10)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (4, 8)

Gene Ontology (19, 19)

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Related Entries Specified in the PDB File