2BK0 - JenaLib

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Title :   CRYSTAL STRUCTURE OF THE MAJOR CELERY ALLERGEN API G 1

Authors :   T. Schirmer, K. Hoffmann-Sommergruber, H. Breiteneder, Z. Markovic

Date :   09 Feb 05 (Deposition) - 13 Jun 05 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.90

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

Keywords :   Major Celery Allergen Api G 1, Bet V 1-Related Protein, Cross Reactive Epitopes, Allergen, Pathogenesis-Related Protein, Plant Defense (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   T. Schirmer, K. Hoffmann-Somergrube, M. Susani, H. Breiteneder, Z. Markovic-Housley
Crystal Structure Of The Major Celery Allergen Api G 1: Molecular Analysis Of Cross-Reactivity.
J. Mol. Biol. V. 351 1101 2005
PubMed-ID: 16051263 | Reference-DOI: 10.1016/J.JMB.2005.06.054

Molecule 1 - MAJOR ALLERGEN API G 1
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PMW175
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Organism Common	:	CELERY
	Organism Scientific	:	APIUM GRAVEOLENS
	Organism Taxid	:	4045
	Synonym	:	CELERY ALLERGEN API G 1, API G 1.0101, API G I
	Tissue	:	BULB

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

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 2BK0)

(no "Site" information available for 2BK0)

(no "SS Bond" information available for 2BK0)

(no "Cis Peptide Bond" information available for 2BK0)

(no "SAP(SNP)/Variant" information available for 2BK0)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PATHOGENESIS_BETVI	PS00451	Pathogenesis-related proteins Bet v I family signature.	ALL1_APIGR	88-120	2	A:88-120 B:88-120

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PATHOGENESIS_BETVI	PS00451	Pathogenesis-related proteins Bet v I family signature.	ALL1_APIGR	88-120	1	A:88-120 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PATHOGENESIS_BETVI	PS00451	Pathogenesis-related proteins Bet v I family signature.	ALL1_APIGR	88-120	1	- B:88-120

(no "Exon" information available for 2BK0)

Asymmetric Unit

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	UniProt sequence: complete aligned part

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Chain A from PDB  Type:PROTEIN  Length:153
 aligned with ALL1_APIGR | P49372 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           ALL1_APIGR     2 GVQTHVLELTSSVSAEKIFQGFVIDVDTVLPKAAPGAYKSVEIKGDGGPGTLKIITLPDGGPITTMTLRIDGVNKEALTFDYSVIDGDILLGFIESIENHVVLVPTADGGSICKTTAIFHTKGDAVVPEENIKYANEQNTALFKALEAYLIAN 154
               SCOP domains d2bk0a1 A:2-154 Major allergen api g 1                                                                                                                    SCOP domains
               CATH domains 2bk0A00 A:2-154  [code=3.30.530.20, no name defined]                                                                                                      CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee..hhhhhhhhhh.hhhhhhhhhhhhhh.eeeee.......eeeee........eeeeeeeeee....eeeeeeeehhhhh..eeeeeeeeeeee.....eeeeeeeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------PATHOGENESIS_BETVI  PDB: A:88-120---------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bk0 A   2 GVQTHVLELTSSVSAEKIFQGFVIDVDTVLPKAAPGAYKSVEIKGDGGPGTLKIITLPDGGPITTMTLRIDGVNKEALTFDYSVIDGDILLGFIESIENHVVLVPTADGGSICKTTAIFHTKGDAVVPEENIKYANEQNTALFKALEAYLIAN 154
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151

Chain B from PDB  Type:PROTEIN  Length:153
 aligned with ALL1_APIGR | P49372 from UniProtKB/Swiss-Prot  Length:154

    Alignment length:153
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   
           ALL1_APIGR     2 GVQTHVLELTSSVSAEKIFQGFVIDVDTVLPKAAPGAYKSVEIKGDGGPGTLKIITLPDGGPITTMTLRIDGVNKEALTFDYSVIDGDILLGFIESIENHVVLVPTADGGSICKTTAIFHTKGDAVVPEENIKYANEQNTALFKALEAYLIAN 154
               SCOP domains d2bk0b_ B: automated matches                                                                                                                              SCOP domains
               CATH domains 2bk0B00 B:2-154  [code=3.30.530.20, no name defined]                                                                                                      CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee..hhhhhhhhhh.hhhhhh...hhhhh.eeeee.......eeeee........eeeeeeeeee....eeeeeeeehhhhh..eeeeeeeeeeee.....eeeeeeeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------PATHOGENESIS_BETVI  PDB: B:88-120---------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bk0 B   2 GVQTHVLELTSSVSAEKIFQGFVIDVDTVLPKAAPGAYKSVEIKGDGGPGTLKIITLPDGGPITTMTLRIDGVNKEALTFDYSVIDGDILLGFIESIENHVVLVPTADGGSICKTTAIFHTKGDAVVPEENIKYANEQNTALFKALEAYLIAN 154
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151

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 Unit

Classes(

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Folds(

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Superfamilies( (-)

)

Families(

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Protein Domains( (-)

)

Organisms( (-)

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

Fold: TBP-like (289)

Superfamily: Bet v1-like (158)

Family: automated matches (39)

Protein domain: automated matches (39)

Celery (Apium graveolens) [TaxId: 4045] (1)

d2bk0b_

Family: Pathogenesis-related protein 10 (PR10)-like (38)

Protein domain: Major allergen api g 1 (1)

Celery (Apium graveolens) [TaxId: 4045] (1)

d2bk0a1

A:2-154

Asymmetric Unit

Classes(

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Architectures( (-)

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Topologies( (-)

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Homologous Superfamilies( (-)

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Organisms( (-)

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Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Alpha-D-Glucose-1,6-Bisphosphate; Chain A, domain 4 (47)

Homologous Superfamily: [code=3.30.530.20, no name defined] (47)

Celery (Apium graveolens) (1)

1a	2bk0A00	A:2-154
1b	2bk0B00	B:2-154

(no "Pfam Domain" information available for 2BK0)

Asymmetric Unit(hide GO term definitions)

Chain A,B (ALL1_APIGR | P49372)

biological process
	GO:0006952		defense response		Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
	GO:0009607		response to biotic stimulus		Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a biotic stimulus, a stimulus caused or produced by a living organism.

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