2NLV - JenaLib

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Title :   CRYSTAL STRUCTURE OF A XISI-LIKE PROTEIN (AVA_3825) FROM ANABAENA VARIABILIS ATCC 29413 AT 1.30 A RESOLUTION

Authors :   Joint Center For Structural Genomics (Jcsg)

Date :   20 Oct 06 (Deposition) - 05 Dec 06 (Release) - 24 Sep 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.30

Chains :   Asym./Biol. Unit : A,B

Keywords :   Xisi-Like Protein, Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Psi-Biology, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   W. C. Hwang, J. W. Golden, J. Pascual, D. Xu, A. Cheltsov, A. Godzik
Site-Specific Recombination Of Nitrogen-Fixation Genes In Cyanobacteria By Xisf-Xish-Xisi Complex: Structures And Models.
Proteins 2014
PubMed-ID: 25179344 | Reference-DOI: 10.1002/PROT.24679

Molecule 1 - XISI PROTEIN-LIKE
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	YP_324325.1
	Organism Scientific	:	ANABAENA VARIABILIS
	Organism Taxid	:	240292
	Strain	:	ATCC 29413

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (2, 11)

No.	Name	Count	Type	Full Name
1	CL	4	Ligand/Ion	CHLORIDE ION
2	MSE	7	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:103 , ALA A:111 , HOH A:195	BINDING SITE FOR RESIDUE CL A 112
2	AC2	SOFTWARE	ARG A:56 , CYS A:57 , GLN A:72 , HOH A:237 , HOH B:177	BINDING SITE FOR RESIDUE CL A 113
3	AC3	SOFTWARE	ARG A:103 , TRP B:48	BINDING SITE FOR RESIDUE CL A 114
4	AC4	SOFTWARE	LEU A:32 , HOH A:135 , HIS B:40	BINDING SITE FOR RESIDUE CL A 115

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

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

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

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

(no "Exon" information available for 2NLV)

Asymmetric/Biological 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:112
 aligned with Q3M6F6_ANAVT | Q3M6F6 from UniProtKB/TrEMBL  Length:111

    Alignment length:112
                             1                                                                                                              
                             |       9        19        29        39        49        59        69        79        89        99       109  
         Q3M6F6_ANAVT     - -MDKLVKYQELVKKLLTNYASDDVSDQDVEVQLILDTERNHYQWMNVGWQGLNRIYRCVIHFDIKDGKIWLQQNLTDRNPAEELVMMGVPREDIVLGLQAPYKRQYTDYGVA 111
               SCOP domains -d2nlva1 A:1-111 Hypothetical protein Ava3825                                                                    SCOP domains
               CATH domains 2nlvA00 A:0-111 XisI-like                                                                                        CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh......eeeeeeee....eeeeeeeeee..eeeeeeeeeeeee..eeeeeee....hhhhhhhhh..hhh.eee...hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                 2nlv A   0 GmDKLVKYQELVKKLLTNYASDDVSDQDVEVQLILDTERNHYQWmNVGWQGLNRIYRCVIHFDIKDGKIWLQQNLTDRNPAEELVmmGVPREDIVLGLQAPYKRQYTDYGVA 111
                             |       9        19        29        39    |   49        59        69        79     || 89        99       109  
                             |                                         44-MSE                                   85-MSE                      
                             1-MSE                                                                               86-MSE

Chain B from PDB  Type:PROTEIN  Length:109
 aligned with Q3M6F6_ANAVT | Q3M6F6 from UniProtKB/TrEMBL  Length:111

    Alignment length:109
                                    12        22        32        42        52        62        72        82        92       102         
         Q3M6F6_ANAVT     3 KLVKYQELVKKLLTNYASDDVSDQDVEVQLILDTERNHYQWMNVGWQGLNRIYRCVIHFDIKDGKIWLQQNLTDRNPAEELVMMGVPREDIVLGLQAPYKRQYTDYGVA 111
               SCOP domains d2nlvb_ B: Hypothetical protein Ava3825                                                                       SCOP domains
               CATH domains 2nlvB00 B:3-111 XisI-like                                                                                     CATH domains
           Pfam domains (1) XisI-2nlvB01 B:3-111                                                                                          Pfam domains (1)
           Pfam domains (2) XisI-2nlvB02 B:3-111                                                                                          Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh.....eeeeeeee....eeeeeeeeee..eeeeeeeeeeeee..eeeeeee....hhhhhhhhh..hhh.eee...hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------- Transcript
                 2nlv B   3 KLVKYQELVKKLLTNYASDDVSDQDVEVQLILDTERNHYQWmNVGWQGLNRIYRCVIHFDIKDGKIWLQQNLTDRNPAEELVmmGVPREDIVLGLQAPYKRQYTDYGVA 111
                                    12        22        32        42 |      52        62        72        82  ||    92       102         
                                                                    44-MSE                                   85-MSE                      
                                                                                                              86-MSE

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 '\|'

Asymmetric/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: XisI-like (4)

Superfamily: XisI-like (4)

Family: XisI-like (3)

Protein domain: Hypothetical protein Ava3825 (1)

Anabaena variabilis [TaxId: 1172] (1)

1a	d2nlva1	A:1-111
1b	d2nlvb_	B:

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: TATA-Binding Protein (118)

Homologous Superfamily: XisI-like (4)

Anabaena variabilis atcc 29413. Organism_taxid: 240292. Strain: atcc 29413. (1)

1a	2nlvA00	A:0-111
1b	2nlvB00	B:3-111

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: XisI] (3)

Family: XisI (3)

Anabaena variabilis (strain ATCC 29413 / PCC 7937) (3)

1a	XisI-2nlvB01	B:3-111
1b	XisI-2nlvB02	B:3-111

Asymmetric/Biological Unit(hide GO term definitions)

(no "Gene Ontology" information available for 2NLV)

Asymmetric/Biological Unit
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Description

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Ligands, Modified Residues, Ions (2, 11)

Sites (4, 4)

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