1B7A - JenaLib

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Title :   STRUCTURE OF THE PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN FROM BOVINE BRAIN

Authors :   L. Serre, B. Vallee, N. Bureaud, F. Schoentgen, C. Zelwer

Date :   21 Jan 99 (Deposition) - 27 Jan 99 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.25

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

Keywords :   Phospholipid Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   L. Serre, B. Vallee, N. Bureaud, F. Schoentgen, C. Zelwer
Crystal Structure Of The Phosphatidylethanolamine-Binding Protein From Bovine Brain: A Novel Structural Class Of Phospholipid-Binding Proteins.
Structure V. 6 1255 1998
PubMed-ID: 9782057 | Reference-DOI: 10.1016/S0969-2126(98)00126-9
(for further references see the PDB file header)

Molecule 1 - PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN
	Chains	:	A, B
	Organ	:	BRAIN
	Organism Common	:	CATTLE
	Organism Scientific	:	BOS TAURUS
	Organism Taxid	:	9913
	Synonym	:	PEBP

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (1, 2)

No.	Name	Count	Type	Full Name
1	OPE	2	Ligand/Ion	PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	A	AUTHOR	HIS A:85	BINDING SITE OF THE PHOSPHOLIPID POLAR HEAD.
2	AC1	SOFTWARE	ASP A:69 , ALA A:72 , PRO A:73 , TRP A:83 , HIS A:85 , SER A:108 , GLY A:109 , PRO A:110 , HIS A:117 , TYR A:119 , TYR A:180 , LYS B:186	BINDING SITE FOR RESIDUE OPE A 1501
3	AC2	SOFTWARE	LYS A:186 , ASP B:69 , ALA B:72 , PRO B:73 , TRP B:83 , HIS B:85 , SER B:108 , GLY B:109 , PRO B:110 , HIS B:117 , TYR B:119 , TYR B:180	BINDING SITE FOR RESIDUE OPE B 2501
4	B	AUTHOR	HIS B:85	BINDING SITE OF THE PHOSPHOLIPID POLAR HEAD.

(no "SS Bond" information available for 1B7A)

Asymmetric/Biological Unit

No.	Residues
1	Ala A:72	-	Pro A:73
2	Arg A:81	-	Glu A:82
3	Ala B:72	-	Pro B:73
4	Arg B:81	-	Glu B:82

(no "SAP(SNP)/Variant" information available for 1B7A)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	PBP	PS01220	Phosphatidylethanolamine-binding protein family signature.	PEBP1_BOVIN	64-86	2	A:63-85 B:63-85

Asymmetric/Biological Unit (4, 8)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENSBTAT00000024107	1	ENSBTAE00000196227	chr17:60000023-59999793	231	PEBP1_BOVIN	1-45	45	2	A:1-44 B:1-44	44 44
1.2	ENSBTAT00000024107	2	ENSBTAE00000196228	chr17:59998651-59998542	110	PEBP1_BOVIN	46-82	37	2	A:45-81 B:45-81	37 37
1.3	ENSBTAT00000024107	3	ENSBTAE00000196230	chr17:59998149-59998049	101	PEBP1_BOVIN	82-116	35	2	A:81-115 B:81-115	35 35
1.4	ENSBTAT00000024107	4	ENSBTAE00000241107	chr17:59996453-59995494	960	PEBP1_BOVIN	116-187	72	2	A:115-186 B:115-186	72 72

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
	(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:186
 aligned with PEBP1_BOVIN | P13696 from UniProtKB/Swiss-Prot  Length:187

    Alignment length:186
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      
          PEBP1_BOVIN     2 PVDLSKWSGPLSLQEVDERPQHPLQVKYGGAEVDELGKVLTPTQVKNRPTSITWDGLDPGKLYTLVLTDPDAPSRKDPKYREWHHFLVVNMKGNNISSGTVLSDYVGSGPPKGTGLHRYVWLVYEQEGPLKCDEPILSNRSGDHRGKFKVASFRKKYELGAPVAGTCYQAEWDDYVPKLYEQLSGK 187
               SCOP domains d1b7aa_ A: Phosphatidylethanolamine binding protein, PEBP                                                                                                                                  SCOP domains
               CATH domains 1b7aA00 A:1-186 Phosphatidylethanolamine-binding Protein;                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhh......hhh.........eee.......................eee.........eeeeeee.............eeeeeee......hhh.eeee.............eeeeeeeee........................hhhhhhh.......eeeeeee.....hhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------PBP  PDB: A:63-85      ----------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:1-44 UniProt: 1-45         Exon 1.2  PDB: A:45-81 UniProt: 46-82---------------------------------Exon 1.4  PDB: A:115-186 UniProt: 116-187                                Transcript 1 (1)
           Transcript 1 (2) --------------------------------------------------------------------------------Exon 1.3  PDB: A:81-115            ----------------------------------------------------------------------- Transcript 1 (2)
                 1b7a A   1 PVDLSKWSGPLSLQEVDERPQHPLQVKYGGAEVDELGKVLTPTQVKNRPTSITWDGLDPGKLYTLVLTDPDAPSRKDPKYREWHHFLVVNMKGNNISSGTVLSDYVGSGPPKGTGLHRYVWLVYEQEGPLKCDEPILSNRSGDHRGKFKVASFRKKYELGAPVAGTCYQAEWDDYVPKLYEQLSGK 186
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

Chain B from PDB  Type:PROTEIN  Length:186
 aligned with PEBP1_BOVIN | P13696 from UniProtKB/Swiss-Prot  Length:187

    Alignment length:186
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      
          PEBP1_BOVIN     2 PVDLSKWSGPLSLQEVDERPQHPLQVKYGGAEVDELGKVLTPTQVKNRPTSITWDGLDPGKLYTLVLTDPDAPSRKDPKYREWHHFLVVNMKGNNISSGTVLSDYVGSGPPKGTGLHRYVWLVYEQEGPLKCDEPILSNRSGDHRGKFKVASFRKKYELGAPVAGTCYQAEWDDYVPKLYEQLSGK 187
               SCOP domains d1b7ab_ B: Phosphatidylethanolamine binding protein, PEBP                                                                                                                                  SCOP domains
               CATH domains 1b7aB00 B:1-186 Phosphatidylethanolamine-binding Protein;                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhh....hhh........eeee..............hhhh.....eeee........eeeeeee.............eeeeeee..........eeee.............eeeeeeeee........................hhhhhhh.......eeeeeee.....hhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------PBP  PDB: B:63-85      ----------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: B:1-44 UniProt: 1-45         Exon 1.2  PDB: B:45-81 UniProt: 46-82---------------------------------Exon 1.4  PDB: B:115-186 UniProt: 116-187                                Transcript 1 (1)
           Transcript 1 (2) --------------------------------------------------------------------------------Exon 1.3  PDB: B:81-115            ----------------------------------------------------------------------- Transcript 1 (2)
                 1b7a B   1 PVDLSKWSGPLSLQEVDERPQHPLQVKYGGAEVDELGKVLTPTQVKNRPTSITWDGLDPGKLYTLVLTDPDAPSRKDPKYREWHHFLVVNMKGNNISSGTVLSDYVGSGPPKGTGLHRYVWLVYEQEGPLKCDEPILSNRSGDHRGKFKVASFRKKYELGAPVAGTCYQAEWDDYVPKLYEQLSGK 186
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

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(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: All beta proteins (24004)

Fold: PEBP-like (18)

Superfamily: PEBP-like (18)

Family: Phosphatidylethanolamine binding protein (12)

Protein domain: Phosphatidylethanolamine binding protein, PEBP (6)

Cow (Bos taurus) [TaxId: 9913] (2)

1a	d1b7aa_	A:
1b	d1b7ab_	B:

Asymmetric/Biological 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: Alpha-Beta Complex (3881)

Topology: Phosphatidylethanolamine-binding Protein (16)

Homologous Superfamily: Phosphatidylethanolamine-binding Protein; (16)

Cattle (Bos taurus) (2)

1a	1b7aA00	A:1-186
1b	1b7aB00	B:1-186

(no "Pfam Domain" information available for 1B7A)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (PEBP1_BOVIN | P13696)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0019899	enzyme binding	Interacting selectively and non-covalently with any enzyme.
	GO:0008289	lipid binding	Interacting selectively and non-covalently with a lipid.
	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:0030414	peptidase inhibitor activity	Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
	GO:0019901	protein kinase binding	Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
	GO:0004867	serine-type endopeptidase inhibitor activity	Stops, prevents or reduces the activity of serine-type endopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain; a serine residue (and a histidine residue) are at the active center of the enzyme.
biological process
	GO:0010951	negative regulation of endopeptidase activity	Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
	GO:0010466	negative regulation of peptidase activity	Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
	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.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Ala A:72 - Pro A:73	[ RasMol ]
		Ala B:72 - Pro B:73	[ RasMol ]
		Arg A:81 - Glu A:82	[ RasMol ]
		Arg B:81 - Glu B:82	[ RasMol ]

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Description

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SS Bonds (0, 0)

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