2RHK - 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)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF INFLUENZA A NS1A PROTEIN IN COMPLEX WITH F2F3 FRAGMENT OF HUMAN CELLULAR FACTOR CPSF30, NORTHEAST STRUCTURAL GENOMICS TARGETS OR8C AND HR6309A

Authors :   K. Das, L. -C. Ma, R. Xiao, B. Radvansky, J. Aramini, L. Zhao, E. Arnold, R. M. Krug, G. T. Montelione, Northeast Structural Genomics Consortium (Nesg)

Date :   09 Oct 07 (Deposition) - 01 Jul 08 (Release) - 31 Mar 10 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.95

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D  (1x)
Biol. Unit 2: A (2x),B (1x),C (1x),D (2x)
Biol. Unit 3: A,C,D  (1x)
Biol. Unit 4: A,B,D  (1x)

Keywords :   Influenza A, Nonstructural Protein, Viral Protein: Host Complex, Zn Finger, Alternative Splicing, Cytoplasm, Host- Virus Interaction, Interferon Antiviral System Evasion, Nucleus, Rna-Binding, Suppressor Of Rna Silencing, Metal- Binding, Mrna Processing, Zinc, Zinc-Finger, Metal Binding Protein, Viral Protein-Metal Binding Protein Complex, Viral Protein-Nuclear Protein Complex, Structural Genomics, Psi- 2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. Das, L. C. Ma, R. Xiao, B. Radvansky, J. Aramini, L. Zhao, J. Marklund, R. L. Kuo, K. Y. Twu, E. Arnold, R. M. Krug, G. T. Montelione
Structural Basis For Suppression Of A Host Antiviral Response By Influenza A Virus.
Proc. Natl. Acad. Sci. Usa V. 105 13093 2008
PubMed-ID: 18725644 | Reference-DOI: 10.1073/PNAS.0805213105

Molecule 1 - NON-STRUCTURAL PROTEIN 1
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21
	Expression System Taxid	:	562
	Expression System Vector Type	:	PET21C
	Fragment	:	NS1A EFFECTOR DOMAIN (UNP RESIDUES 85-215)
	Organism Scientific	:	INFLUENZA A VIRUS
	Organism Taxid	:	11320
	Synonym	:	NS1, NS1A

Molecule 2 - CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR SUBUNIT 4
	Chains	:	C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21
	Expression System Taxid	:	562
	Expression System Vector Type	:	PET14C
	Fragment	:	F2F3 ZINC-BINDING DOMAINS (UNP RESIDUES 61-121)
	Mutation	:	YES
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR 30 KDA SUBUNIT, CPSF 30 KDA SUBUNIT, NS1 EFFECTOR DOMAIN- BINDING PROTEIN 1, NEB-1, NO ARCHES HOMOLOG, F2F3 ZINC- BINDING DOMAINS

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A	B	C	D
Biological Unit 2 (2x)	:	A (2x)	B (1x)	C (1x)	D (2x)
Biological Unit 3 (1x)	:	A		C	D
Biological Unit 4 (1x)	:	A	B		D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 10)

No.	Name	Count	Type	Full Name
1	NO3	5	Ligand/Ion	NITRATE ION
2	TRS	1	Ligand/Ion	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3	ZN	4	Ligand/Ion	ZINC ION

Biological Unit 1 (2, 6)

No.	Name	Count	Type	Full Name
1	NO3	5	Ligand/Ion	NITRATE ION
2	TRS	1	Ligand/Ion	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (2, 11)

No.	Name	Count	Type	Full Name
1	NO3	9	Ligand/Ion	NITRATE ION
2	TRS	2	Ligand/Ion	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (2, 6)

No.	Name	Count	Type	Full Name
1	NO3	5	Ligand/Ion	NITRATE ION
2	TRS	1	Ligand/Ion	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 4 (2, 5)

No.	Name	Count	Type	Full Name
1	NO3	4	Ligand/Ion	NITRATE ION
2	TRS	1	Ligand/Ion	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	LYS A:126 , THR A:151 , GLU A:153	BINDING SITE FOR RESIDUE NO3 A 2
02	AC2	SOFTWARE	GLU A:186 , TRP A:203	BINDING SITE FOR RESIDUE NO3 A 3
03	AC3	SOFTWARE	ARG A:88 , ARG A:200 , PHE A:201 , LYS B:175 , TRP B:203	BINDING SITE FOR RESIDUE NO3 A 4
04	AC4	SOFTWARE	ARG A:88 , PHE A:138 , ASP A:139 , ILE B:182 , GLY B:183 , GLU B:186	BINDING SITE FOR RESIDUE NO3 A 5
05	AC5	SOFTWARE	CYS C:96 , CYS C:105 , CYS C:110 , HIS C:114	BINDING SITE FOR RESIDUE ZN C 502
06	AC6	SOFTWARE	CYS C:68 , CYS C:76 , CYS C:82 , HIS C:86	BINDING SITE FOR RESIDUE ZN C 501
07	AC7	SOFTWARE	PRO B:167 , TYR C:99 , GLY C:103 , ASP C:116 , PRO C:117	BINDING SITE FOR RESIDUE NO3 C 1
08	AC8	SOFTWARE	CYS D:96 , CYS D:105 , CYS D:110 , HIS D:114	BINDING SITE FOR RESIDUE ZN D 502
09	AC9	SOFTWARE	CYS D:68 , CYS D:76 , CYS D:82 , HIS D:86	BINDING SITE FOR RESIDUE ZN D 501
10	BC1	SOFTWARE	PHE A:138 , ARG A:140 , TRP B:187 , GLU D:95 , TYR D:97	BINDING SITE FOR RESIDUE TRS D 11

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

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

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

Asymmetric Unit (1, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_C3H1	PS50103	Zinc finger C3H1-type profile.	CPSF4_HUMAN	62-89 35-59 90-117 143-169 118-142	5	C:62-89 D:62-89 - C:90-117 D:90-117 - C:118-118

Biological Unit 1 (1, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_C3H1	PS50103	Zinc finger C3H1-type profile.	CPSF4_HUMAN	62-89 35-59 90-117 143-169 118-142	5	C:62-89 D:62-89 - C:90-117 D:90-117 - C:118-118

Biological Unit 2 (1, 10)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_C3H1	PS50103	Zinc finger C3H1-type profile.	CPSF4_HUMAN	62-89 35-59 90-117 143-169 118-142	10	C:62-89 D:62-89 - C:90-117 D:90-117 - C:118-118

Biological Unit 3 (1, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_C3H1	PS50103	Zinc finger C3H1-type profile.	CPSF4_HUMAN	62-89 35-59 90-117 143-169 118-142	5	C:62-89 D:62-89 - C:90-117 D:90-117 - C:118-118

Biological Unit 4 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_C3H1	PS50103	Zinc finger C3H1-type profile.	CPSF4_HUMAN	62-89 35-59 90-117 143-169 118-142	2	- D:62-89 - - D:90-117 - -

Asymmetric Unit (2, 4)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1d	ENST00000292476	1d	ENSE00001842942	chr7:99036696-99036808	113	CPSF4_HUMAN	1-35	35	0	-	-
1.4b	ENST00000292476	4b	ENSE00001631953	chr7:99042412-99042462	51	CPSF4_HUMAN	35-52	18	0	-	-
1.6	ENST00000292476	6	ENSE00001605972	chr7:99045744-99045896	153	CPSF4_HUMAN	52-103	52	2	C:56-103 D:58-103	48 46
1.7a	ENST00000292476	7a	ENSE00001766366	chr7:99047899-99047994	96	CPSF4_HUMAN	103-135	33	2	C:103-118 D:103-117	16 15
1.8a	ENST00000292476	8a	ENSE00002178878	chr7:99048325-99048418	94	CPSF4_HUMAN	135-166	32	0	-	-
1.9a	ENST00000292476	9a	ENSE00001805918	chr7:99049991-99050063	73	CPSF4_HUMAN	166-190	25	0	-	-
1.11c	ENST00000292476	11c	ENSE00001055437	chr7:99051589-99051759	171	CPSF4_HUMAN	191-247	57	0	-	-
1.12f	ENST00000292476	12f	ENSE00001055438	chr7:99054055-99054994	940	CPSF4_HUMAN	248-269	22	0	-	-

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:119
 aligned with NS1_I72A2 | P03495 from UniProtKB/Swiss-Prot  Length:237

    Alignment length:119
                                    94       104       114       124       134       144       154       164       174       184       194         
            NS1_I72A2    85 PASRYITDMTIEELSRDWFMLMPKQKVEGPLCIRIDQAIMDKNIMLKANFSVIFDRLETLILLRAFTEEGAIVGEISPLPSFPGHTIEDVKNAIGVLIGGLEWNDNTVRVSKTLQRFAW 203
               SCOP domains d2rhka_ A: automated matches                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..hhhhhhh......eeeeee..eeeeee......eeeeeeeeeee..eeeeeeeeeeee....eeeeeee.......hhhhhhhhhhhhhhhhhhh..eeeehhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                 2rhk A  85 PASRYITDMTIEELSRDWFMLMPKQKVEGPLCIRIDQAIMDKNIMLKANFSVIFDRLETLILLRAFTEEGAIVGEISPLPSFPGHTIEDVKNAIGVLIGGLEWNDNTVRVSKTLQRFAW 203
                                    94       104       114       124       134       144       154       164       174       184       194

Chain B from PDB  Type:PROTEIN  Length:119
 aligned with NS1_I72A2 | P03495 from UniProtKB/Swiss-Prot  Length:237

    Alignment length:119
                                    94       104       114       124       134       144       154       164       174       184       194         
            NS1_I72A2    85 PASRYITDMTIEELSRDWFMLMPKQKVEGPLCIRIDQAIMDKNIMLKANFSVIFDRLETLILLRAFTEEGAIVGEISPLPSFPGHTIEDVKNAIGVLIGGLEWNDNTVRVSKTLQRFAW 203
               SCOP domains d2rhkb_ B: automated matches                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..hhhhhhh......eeeeee..eeeeee......eeeeeeeeeee..eeeeeeeeeee.....eeeeeee.......hhhhhhhhhhhhhhhhhhh..eeeehhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                 2rhk B  85 PASRYITDMTIEELSRDWFMLMPKQKVEGPLCIRIDQAIMDKNIMLKANFSVIFDRLETLILLRAFTEEGAIVGEISPLPSFPGHTIEDVKNAIGVLIGGLEWNDNTVRVSKTLQRFAW 203
                                    94       104       114       124       134       144       154       164       174       184       194

Chain C from PDB  Type:PROTEIN  Length:63
 aligned with CPSF4_HUMAN | O95639 from UniProtKB/Swiss-Prot  Length:269

    Alignment length:63
                                    65        75        85        95       105       115   
          CPSF4_HUMAN    56 PFRHISGEKTVVCKHWLRGLCKKGDQCEFLHEYDMTKMPECYFYSKFGECSNKECPFLHIDPE 118
               SCOP domains --------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author ............hhhhhh....hhhhh.............hhhhhhhh............... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ZF_C--ZF_C3H1  PDB: C:62-89       ZF_C3H1  PDB: C:90-117      Z PROSITE
           Transcript 1 (1) Exon 1.6  PDB: C:56-103 UniProt: 52-103         --------------- Transcript 1 (1)
           Transcript 1 (2) -----------------------------------------------Exon 1.7a        Transcript 1 (2)
                 2rhk C  56 HHSHMSGEKTVVCKHWLRGLCKKGDQCEFLHEYDMTKMSECYFYSKFGECSNKECPFLHIDPE 118
                                    65        75        85        95       105       115

Chain D from PDB  Type:PROTEIN  Length:60
 aligned with CPSF4_HUMAN | O95639 from UniProtKB/Swiss-Prot  Length:269

    Alignment length:60
                                    67        77        87        97       107       117
          CPSF4_HUMAN    58 RHISGEKTVVCKHWLRGLCKKGDQCEFLHEYDMTKMPECYFYSKFGECSNKECPFLHIDP 117
               SCOP domains ------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------ Pfam domains
         Sec.struct. author ..........hhhhhh....hhhhh......hhhhh..hhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ZF--ZF_C3H1  PDB: D:62-89       ZF_C3H1  PDB: D:90-117       PROSITE
           Transcript 1 (1) Exon 1.6  PDB: D:58-103 UniProt: 52-103       -------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------Exon 1.7a       Transcript 1 (2)
                 2rhk D  58 SHMSGEKTVVCKHWLRGLCKKGDQCEFLHEYDMTKMSECYFYSKFGECSNKECPFLHIDP 117
                                    67        77        87        97       107       117

Legend:		→ Mismatch	(orange background)
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	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 '\|'

Asymmetric Unit

Classes(

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Folds(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

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Class: Alpha and beta proteins (a+b) (23004)

Fold: Ns1 effector domain-like (19)

Superfamily: Ns1 effector domain-like (19)

Family: Ns1 effector domain-like (19)

Protein domain: automated matches (18)

Influenza A virus [TaxId: 11320] (1)

1a	d2rhka_	A:
1b	d2rhkb_	B:

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

(no "Pfam Domain" information available for 2RHK)

Asymmetric Unit(hide GO term definitions)

Chain A,B (NS1_I72A2 | P03495)

molecular function
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	GO:0003725	double-stranded RNA binding	Interacting selectively and non-covalently with double-stranded RNA.
	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:0030683	evasion or tolerance by virus of host immune response	Any process, either active or passive, by which a virus avoids the effects of the host organism's immune response. The host is defined as the larger of the organisms involved in a symbiotic interaction.
	GO:0052038	modulation by symbiont of host intracellular transport	Any process in which an organism modulates the frequency, rate or extent of the directed movement of substances within the cell or cells of the host organism. The host is defined as the larger of the organisms involved in a symbiotic interaction.
	GO:0019056	modulation by virus of host transcription	Any process in which a virus modulates the frequency, rate or extent of its host's transcription.
	GO:0052170	negative regulation by symbiont of host innate immune response	Any process in which an organism stops, prevents, or reduces the frequency, rate or extent of the innate immune response of the host organism, the host's first line of defense against infection. The host is defined as the larger of the organisms involved in a symbiotic interaction.
	GO:0039580	suppression by virus of host PKR activity	Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of host PKR (protein kinase regulated by RNA) activity. Activation of PKR involves dsRNA binding followed by autophosphorylation. Phosphorylated PKR can then phosphorylate downstream targets such as the translation initiation factor eIF2 to inhibit protein synthesis. Viruses encode a number of mechanisms to inhibit the host antiviral response via PKR, including direct interaction with PKR, promoting degradation of PKR or altering the subcellular location of PKR.
	GO:0039540	suppression by virus of host RIG-I activity	Any process in which a virus stops, prevents, or reduces the activity of RIG-1 (also known as DDX58). The cytoplasmic pattern recognition RIG-I recognizes viral RNA synthesized during active viral replication and signals to protect the host against viral infection, for example by inducing the expression of antiviral cytokines.
	GO:0046775	suppression by virus of host cytokine production	Any viral process that results in the inhibition of host cell cytokine production.
	GO:0039657	suppression by virus of host gene expression	Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of gene expression in the host organism. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA (for protein-coding genes) and the translation of that mRNA into protein. Some protein processing events may be included when they are required to form an active form of a product from an inactive precursor form.
	GO:0039503	suppression by virus of host innate immune response	Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of the innate immune response of the host organism, the host's first line of defense.
	GO:0039524	suppression by virus of host mRNA processing	Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of mRNA processing in the host cell. mRNA processing is the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide.
	GO:0039502	suppression by virus of host type I interferon-mediated signaling pathway	Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of type I interferon-mediated signaling in the host organism. Type I interferons include the interferon-alpha, beta, delta, episilon, zeta, kappa, tau, and omega gene families.
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
	GO:0030430	host cell cytoplasm	The cytoplasm of a host cell.
	GO:0042025	host cell nucleus	A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.

Chain C,D (CPSF4_HUMAN | O95639)

molecular function
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0003676	nucleic acid binding	Interacting selectively and non-covalently with any nucleic acid.
	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).
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	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:0046778	modification by virus of host mRNA processing	Any viral process that interferes with the processing of mRNA in the host cell.
	GO:0006388	tRNA splicing, via endonucleolytic cleavage and ligation	Splicing of tRNA substrates via recognition of the folded RNA structure that brings the 5' and 3' splice sites into proximity and cleavage of the RNA at both the 3' and 5' splice sites by an endonucleolytic mechanism, followed by ligation of the exons.
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
	GO:0005847	mRNA cleavage and polyadenylation specificity factor complex	A multisubunit complex that binds to the canonical AAUAAA hexamer and to U-rich upstream sequence elements on the pre-mRNA, thereby stimulating the otherwise weakly active and nonspecific polymerase to elongate efficiently RNAs containing a poly(A) signal.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	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.

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	Cis Peptide Bonds
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Access by PDB/NDB ID
	2rhk
		Family and Domain Information	:	ProDom \| SYSTERS
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		Orientation in Membranes	:	OPM
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Access by UniProt ID/Accession number
	CPSF4_HUMAN \| O95639
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	NS1_I72A2 \| P03495
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		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

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		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

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		Disease Information	:	OMIM

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	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	CPSF4_HUMAN \| O95639
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	NS1_I72A2 \| P03495
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	CPSF4_HUMAN \| O95639	:	2d9n
	NS1_I72A2 \| P03495	:	1ail 1ns1 2kkz 3ee8 3ee9 3kwg 3kwi 4nw2 4o45

2d9n	SOLUTION STRUCTURE OF CCCH TYPE ZINC-FINGER DOMAIN 2 IN CLEAVAGE AND POLYADENYLATION SPECIFICITY FACTOR.
2gx9	X-RAY STRUCTURE OF INFLUENZA VIRUS NS1 EFFECTOR DOMAIN.
or8c	RELATED ID: HR6309A RELATED DB: TARGETDB

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 10)

Sites (10, 10)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 5)

Exons (2, 4)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (26, 29)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File