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Title :   INSULIN AFTER A HIGH DOSE X-RAY BURN

Authors :   M. H. Nanao, R. B. Ravelli

Date :   18 Mar 05 (Deposition) - 07 Sep 05 (Release) - 03 Apr 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.40

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

Keywords :   Radiation Damage, Phasing, Rip, Carbohydrate Metabolism, Glucose Metabolism, Hormone, Insulin Family (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. H. Nanao, G. M. Sheldrick, R. B. G. Ravelli
Improving Radiation-Damage Substructures For Rip.
Acta Crystallogr. , Sect. D V. 61 1227 2005
PubMed-ID: 16131756 | Reference-DOI: 10.1107/S0907444905019360

Molecule 1 - INSULIN A CHAIN
	Chains	:	A
	Fragment	:	INSULIN A CHAIN, RESIDUES 85-105
	Organ	:	PANCREAS
	Organism Common	:	BOVINE
	Organism Scientific	:	BOS TAURUS
	Organism Taxid	:	9913

Molecule 2 - INSULIN B CHAIN
	Chains	:	B
	Fragment	:	INSULIN B CHAIN, RESIDUES 25-54
	Organ	:	PANCREAS
	Organism Common	:	BOVINE
	Organism Scientific	:	BOS TAURUS
	Organism Taxid	:	9913

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

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 2BN1)

(no "Site" information available for 2BN1)

Asymmetric Unit

No.	Residues
1	A:6	-	A:11
2	A:7	-	B:7
3	A:20	-	B:19

(no "Cis Peptide Bond" information available for 2BN1)

(no "SAP(SNP)/Variant" information available for 2BN1)

Asymmetric Unit (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	INSULIN	PS00262	Insulin family signature.	INS_BOVIN	90-104	1	A:6-20

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	INSULIN	PS00262	Insulin family signature.	INS_BOVIN	90-104	2	A:6-20

(no "Exon" information available for 2BN1)

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:21
 aligned with INS_BOVIN | P01317 from UniProtKB/Swiss-Prot  Length:105

    Alignment length:21
                                    94       104 
            INS_BOVIN    85 GIVEQCCASVCSLYQLENYCN 105
               SCOP domains --------------------- SCOP domains
               CATH domains --------------------- CATH domains
               Pfam domains --------------------- Pfam domains
         Sec.struct. author hhhhhhh....hhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------- SAPs(SNPs)
                    PROSITE -----INSULIN        - PROSITE
                 Transcript --------------------- Transcript
                 2bn1 A   1 GIVEQCCASVCSLYQLENYCN  21
                                    10        20

Chain B from PDB  Type:PROTEIN  Length:30
 aligned with INS_BOVIN | P01317 from UniProtKB/Swiss-Prot  Length:105

    Alignment length:30
                                    34        44        54
            INS_BOVIN    25 FVNQHLCGSHLVEALYLVCGERGFFYTPKA  54
               SCOP domains ------------------------------ SCOP domains
               CATH domains ------------------------------ CATH domains
               Pfam domains ------------------------------ Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------ PROSITE
                 Transcript ------------------------------ Transcript
                 2bn1 B   1 FVNQHLCGSHLVEALYLVCGERGFFYTPKA  30
                                    10        20        30

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 '\|'

(no "SCOP Domain" information available for 2BN1)

(no "CATH Domain" information available for 2BN1)

(no "Pfam Domain" information available for 2BN1)

Asymmetric Unit(hide GO term definitions)

Chain A,B (INS_BOVIN | P01317)

molecular function
	GO:0005179	hormone activity	The action characteristic of a hormone, any substance formed in very small amounts in one specialized organ or group of cells and carried (sometimes in the bloodstream) to another organ or group of cells in the same organism, upon which it has a specific regulatory action. The term was originally applied to agents with a stimulatory physiological action in vertebrate animals (as opposed to a chalone, which has a depressant action). Usage is now extended to regulatory compounds in lower animals and plants, and to synthetic substances having comparable effects; all bind receptors and trigger some biological process.
	GO:0042802	identical protein binding	Interacting selectively and non-covalently with an identical protein or proteins.
	GO:0005158	insulin receptor binding	Interacting selectively and non-covalently with the insulin receptor.
	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:0005975	carbohydrate metabolic process	The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
	GO:0035938	estradiol secretion	The regulated release of estradiol into the circulatory system.
	GO:0007631	feeding behavior	Behavior associated with the intake of food.
	GO:0044381	glucose import in response to insulin stimulus	The directed movement of the hexose monosaccharide glucose into a cell as a result of an insulin stimulus.
	GO:0006006	glucose metabolic process	The chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. D-glucose is dextrorotatory and is sometimes known as dextrose; it is an important source of energy for living organisms and is found free as well as combined in homo- and hetero-oligosaccharides and polysaccharides.
	GO:0043066	negative regulation of apoptotic process	Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
	GO:0032099	negative regulation of appetite	Any process that reduces appetite.
	GO:1903488	negative regulation of lactation	Any process that stops, prevents or reduces the frequency, rate or extent of lactation.
	GO:0050995	negative regulation of lipid catabolic process	Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the breakdown of lipids.
	GO:0035025	positive regulation of Rho protein signal transduction	Any process that activates or increases the frequency, rate or extent of Rho protein signal transduction.
	GO:1903524	positive regulation of blood circulation	Any process that activates or increases the frequency, rate or extent of blood circulation.
	GO:1903431	positive regulation of cell maturation	Any process that activates or increases the frequency, rate or extent of cell maturation.
	GO:0010628	positive regulation of gene expression	Any process that increases the frequency, rate or extent of gene expression. 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 or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
	GO:0032024	positive regulation of insulin secretion	Any process that activates or increases the frequency, rate or extent of the regulated release of insulin.
	GO:1903489	positive regulation of lactation	Any process that activates or increases the frequency, rate or extent of lactation.
	GO:0033601	positive regulation of mammary gland epithelial cell proliferation	Any process that activates or increases the rate or extent of mammary gland epithelial cell proliferation.
	GO:0090277	positive regulation of peptide hormone secretion	Any process that increases the rate, frequency, or extent of the regulated release of a peptide hormone from secretory granules.
	GO:0014068	positive regulation of phosphatidylinositol 3-kinase signaling	Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the phosphatidylinositol 3-kinase cascade.
	GO:0050714	positive regulation of protein secretion	Any process that activates or increases the frequency, rate or extent of the controlled release of a protein from a cell.
	GO:0009306	protein secretion	The controlled release of proteins from a cell.
	GO:1903576	response to L-arginine	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 L-arginine stimulus.
	GO:1903544	response to butyrate	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 butyrate stimulus.
	GO:0032094	response to food	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 food stimulus; food is anything which, when taken into the body, serves to nourish or build up the tissues or to supply body heat.
	GO:0009749	response to glucose	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 glucose stimulus.
	GO:0060416	response to growth hormone	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 growth hormone stimulus. Growth hormone is a peptide hormone that binds to the growth hormone receptor and stimulates growth.
	GO:0009408	response to heat	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 heat stimulus, a temperature stimulus above the optimal temperature for that organism.
	GO:0031667	response to nutrient levels	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 stimulus reflecting the presence, absence, or concentration of nutrients.
cellular component
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0005615	extracellular space	That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

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1aph	INSULIN (CUBIC) IN 0.1M SODIUM SALT SOLUTION AT PH7
1bph	INSULIN (CUBIC) IN 0.1M SODIUM SALT SOLUTION AT PH9
1cph	INSULIN (CUBIC) IN 0.1M SODIUM SALT SOLUTION AT PH10
1dph	INSULIN (CUBIC) IN 0.1M SODIUM SALT SOLUTION AT PH11
1ho0	NEW B-CHAIN MUTANT OF BOVINE INSULIN
1pid	BOVINE DESPENTAPEPTIDE INSULIN
2bn3	INSULIN BEFORE A HIGH DOSE X-RAY BURN
2ins	DES-PHE B1 INSULIN

Description

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