2QEA - JenaLib

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Title :   CRYSTAL STRUCTURE OF A PUTATIVE GENERAL STRESS PROTEIN 26 (JANN_0955) FROM JANNASCHIA SP. CCS1 AT 2.46 A RESOLUTION

Authors :   Joint Center For Structural Genomics (Jcsg)

Date :   25 Jun 07 (Deposition) - 10 Jul 07 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.46

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

Keywords :   Putative General Stress Protein 26, Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Putative General Stress Protein 26 (Yp_508897. 1) From Jannaschia Sp. Ccs1 At 2. 46 A Resolution
To Be Published
PubMed: search

Molecule 1 - PUTATIVE GENERAL STRESS PROTEIN 26
	Chains	:	A, B, C
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	SPEEDET
	Expression System Strain	:	HK100
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	YP_508897.1, JANN_0955
	Organism Scientific	:	JANNASCHIA SP.
	Organism Taxid	:	290400
	Strain	:	CCS1

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 19)

No.	Name	Count	Type	Full Name
1	CA	7	Ligand/Ion	CALCIUM ION
2	MSE	12	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 1 (1, 8)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MSE	8	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 2 (1, 8)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MSE	8	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 3 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MSE	-1	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:7 , ASP A:10 , GLU A:13 , ASP A:37	BINDING SITE FOR RESIDUE CA A 160
2	AC2	SOFTWARE	ASP A:10 , GLU A:13 , ASP A:37 , HOH A:163	BINDING SITE FOR RESIDUE CA A 161
3	AC3	SOFTWARE	ASP A:146 , ASP B:146	BINDING SITE FOR RESIDUE CA A 162
4	AC4	SOFTWARE	PHE B:159	BINDING SITE FOR RESIDUE CA B 160
5	AC5	SOFTWARE	GLU B:13 , ASP C:10 , GLU C:13 , ASP C:37 , HOH C:204	BINDING SITE FOR RESIDUE CA C 160
6	AC6	SOFTWARE	ASP B:10 , GLU B:13 , GLU C:13 , ASP C:37	BINDING SITE FOR RESIDUE CA C 161
7	AC7	SOFTWARE	ASP C:146	BINDING SITE FOR RESIDUE CA C 162

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

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

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

(no "PROSITE Motif" information available for 2QEA)

(no "Exon" information available for 2QEA)

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
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Chain A from PDB  Type:PROTEIN  Length:160
 aligned with Q28TU0_JANSC | Q28TU0 from UniProtKB/TrEMBL  Length:159

    Alignment length:160
                             1                                                                                                                                                              
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159
         Q28TU0_JANSC     - -MADLTHEFWDRLEDVRSGMLGIKGQGRLIPMSPQTDDDAPGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDMGEQATVTF 159
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2qeaA00 A:0-159 Electron Transport, Fmn-binding Protein; Chain A                                                                                                 CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh....eeeee......eee...........eeeeee..hhhhhhh....eeeeeeeee....eeeeeeeeeeee.hhhhhhhh.hhhhhhhh........eeeeeeeeeeeeeeee...hhhhhhhhhhhhhhh.....eeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qea A   0 GmADLTHEFWDRLEDVRSGmLGIKGQGRLIPmSPQTDDDAPGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDmGEQATVTF 159
                             |       9        19        29 |      39        49        59        69        79        89        99       109       119       129       139       149 |     159
                             |                19-MSE      31-MSE                                                                                                                 151-MSE    
                             1-MSE

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with Q28TU0_JANSC | Q28TU0 from UniProtKB/TrEMBL  Length:159

    Alignment length:159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150         
         Q28TU0_JANSC     1 MADLTHEFWDRLEDVRSGMLGIKGQGRLIPMSPQTDDDAPGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDMGEQATVTF 159
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2qeaB00 B:2-159 Electron Transport,   Fmn-binding Protein; Chain A                                                                                             CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh....eeeee......eee......--...eeeeee..hhhhhhh....eeeeeeeee....eeeeeeeeeeee.hhhhhhhh.hhhhhhhh........eeeeeeeeeeeeeeee..hhhhhhhhhhhhhhhh.....eeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qea B   1 mADLTHEFWDRLEDVRSGmLGIKGQGRLIPmSPQTDD--PGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDmGEQATVTF 159
                            |       10        20        30|     | 40        50        60        70        80        90       100       110       120       130       140       150|        
                            1-MSE            19-MSE      31-MSE37 40                                                                                                            151-MSE

Chain C from PDB  Type:PROTEIN  Length:159
 aligned with Q28TU0_JANSC | Q28TU0 from UniProtKB/TrEMBL  Length:159

    Alignment length:159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150         
         Q28TU0_JANSC     1 MADLTHEFWDRLEDVRSGMLGIKGQGRLIPMSPQTDDDAPGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDMGEQATVTF 159
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2qeaC00 C:2-159 Electron Transport, Fmn-binding Protein; Chain A                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh....eeeee......eee...........eeeeee..hhhhhhh....eeeeeeeee....eeeeeeeeeeee.hhhhhhhh.hhhhhh...hhhhh..eeeeeeeeeeeeeeee.hhhhhhhhhhhhhhhhh.....eeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qea C   1 mADLTHEFWDRLEDVRSGmLGIKGQGRLIPmSPQTDDDAPGAIWFITAKGTDLAKGVAAGPQPAQFVVSDDGEGLYADLDGTLERSTDREALDEFWSFVADAWFDGGQHDPDVCLLKFTPASGEISITEGGGARFLYEIAKAHLTDETPDmGEQATVTF 159
                            |       10        20        30|       40        50        60        70        80        90       100       110       120       130       140       150|        
                            1-MSE            19-MSE      31-MSE                                                                                                                 151-MSE

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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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 '\|'

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

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Roll (1513)

Topology: Pnp Oxidase; Chain A (68)

Homologous Superfamily: Electron Transport, Fmn-binding Protein; Chain A (67)

Ccs1 (Jannaschia sp) (2)

1a	2qeaB00	B:2-159
1b	2qeaC00	C:2-159
1c	2qeaA00	A:0-159

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

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (Q28TU0_JANSC | Q28TU0)

molecular function
	GO:0010181	FMN binding	Interacting selectively and non-covalently with flavin mono nucleotide. Flavin mono nucleotide (FMN) is the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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Ligands, Modified Residues, Ions (2, 19)

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