1A75 - JenaLib

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Title :   WHITING PARVALBUMIN

Authors :   J. P. Declercq, J. L. Baneres, J. Rambaud, J. Parello

Date :   19 Mar 98 (Deposition) - 17 Jun 98 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.90

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

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

Reference :   J. P. Declercq, J. L. Baneres, J. Rambaud, J. Parello
Tertiary Structure Of A Trp-Containing Parvalbumin From Whiting (Merlangius Merlangus). Description Of The Hydrophobic Core
To Be Published
PubMed: search
(for further references see the PDB file header)

Molecule 1 - PARVALBUMIN
	Chains	:	A
	Organism Common	:	WHITING
	Organism Scientific	:	MERLANGIUS MERLANGUS
	Organism Taxid	:	8058
	Tissue	:	MUSCLE

Molecule 2 - PARVALBUMIN
	Chains	:	B
	Organism Common	:	WHITING
	Organism Scientific	:	MERLANGIUS MERLANGUS
	Organism Taxid	:	8058
	Tissue	:	MUSCLE

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 5)

No.	Name	Count	Type	Full Name
1	ACE	1	Mod. Amino Acid	ACETYL GROUP
2	CA	4	Ligand/Ion	CALCIUM ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	ACE	-1	Mod. Amino Acid	ACETYL GROUP
2	CA	-1	Ligand/Ion	CALCIUM ION

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	ACE	1	Mod. Amino Acid	ACETYL GROUP
2	CA	-1	Ligand/Ion	CALCIUM ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:90 , ASP A:92 , ASP A:94 , ALA A:96 , GLU A:101 , HOH A:111	BINDING SITE FOR RESIDUE CA A 109
2	AC2	SOFTWARE	ASP A:51 , ASP A:53 , SER A:55 , PHE A:57 , GLU A:59 , GLU A:62	BINDING SITE FOR RESIDUE CA A 110
3	AC3	SOFTWARE	ASP B:90 , ASP B:92 , ASP B:94 , ALA B:96 , GLU B:101 , HOH B:111	BINDING SITE FOR RESIDUE CA B 109
4	AC4	SOFTWARE	ASP B:51 , ASP B:53 , SER B:55 , PHE B:57 , GLU B:59 , GLU B:62	BINDING SITE FOR RESIDUE CA B 110
5	CDA	UNKNOWN	ASP A:51 , ASP A:53 , SER A:55 , PHE A:57 , GLU A:59 , GLU A:62	CATION BINDING SITE OCCUPIED BY CA2+ (CA A 110 ?).
6	CDB	UNKNOWN	ASP B:51 , ASP B:53 , SER B:55 , PHE B:57 , GLU B:59 , GLU B:62	CATION BINDING SITE OCCUPIED BY CA2+ (CA B 110 ?).
7	EFA	UNKNOWN	ASP A:90 , ASP A:92 , ASP A:94 , ALA A:96 , GLU A:101 , HOH A:111	CATION BINDING SITE OCCUPIED BY CA2+ (CA A 109 ?).
8	EFB	UNKNOWN	ASP B:90 , ASP B:92 , ASP B:94 , ALA B:96 , GLU B:101 , HOH B:111	CATION BINDING SITE OCCUPIED BY CA2+ (CA B 109 ?).

Asymmetric Unit

No.	Residues
1	A:11	-	A:33
2	B:11	-	B:33

(no "Cis Peptide Bond" information available for 1A75)

(no "SAP(SNP)/Variant" information available for 1A75)

Asymmetric Unit (2, 8)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	PRVB_MERMR	38-73 77-108	4	A:38-73 B:38-73 A:77-108 B:77-108
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	PRVB_MERMR	51-63 90-102	4	A:51-63 B:51-63 A:90-102 B:90-102

Biological Unit 1 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	PRVB_MERMR	38-73 77-108	2	A:38-73 - A:77-108 -
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	PRVB_MERMR	51-63 90-102	2	A:51-63 - A:90-102 -

Biological Unit 2 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	PRVB_MERMR	38-73 77-108	2	- B:38-73 - B:77-108
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	PRVB_MERMR	51-63 90-102	2	- B:51-63 - B:90-102

(no "Exon" information available for 1A75)

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
	(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:106
 aligned with PRVB_MERMR | P02621 from UniProtKB/Swiss-Prot  Length:108

    Alignment length:106
                                    12        22        32        42        52        62        72        82        92       102      
           PRVB_MERMR     3 AGILADADCAAAVKACEAADSFSYKAFFAKCGLSGKSADDIKKAFVFIDQDKSGFIEEDELKLFLQVFKAGARALTDAETKAFLKAGDSDGDGAIGVEEWVALVKA 108
               SCOP domains d1a75a_ A: Parvalbumin                                                                                     SCOP domains
               CATH domains 1a75A00 A:3-108 EF-hand                                                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhh.......hhhhhhhh......hhhhhhhhhhh.......eehhhhhhhhhhh........hhhhhhhhhhh......ee.hhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------------------------------EF_HAND_2  PDB: A:38-73             ---EF_HAND_2  PDB: A:77-108         PROSITE (1)
                PROSITE (2) ------------------------------------------------EF_HAND_1    --------------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 1a75 A   3 AGILADADCAAAVKACEAADSFSYKAFFAKCGLSGKSADDIKKAFVFIDQDKSGFIEEDELKLFLQVFKAGARALTDAETKAFLKAGDSDGDGAIGVEEWVALVKA 108
                                    12        22        32        42        52        62        72        82        92       102

Chain B from PDB  Type:PROTEIN  Length:109
 aligned with PRVB_MERMR | P02621 from UniProtKB/Swiss-Prot  Length:108

    Alignment length:109
                             1                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99         
           PRVB_MERMR     - -AFAGILADADCAAAVKACEAADSFSYKAFFAKCGLSGKSADDIKKAFVFIDQDKSGFIEEDELKLFLQVFKAGARALTDAETKAFLKAGDSDGDGAIGVEEWVALVKA 108
               SCOP domains d1a75b_ B: Parvalbumin                                                                                        SCOP domains
               CATH domains -1a75B00 B:1-108 EF-hand                                                                                      CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhhhhhh.......hhhhhhhh......hhhhhhhhhhh.........hhhhhhhhhhh........hhhhhhhhhhh.........hhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) --------------------------------------EF_HAND_2  PDB: B:38-73             ---EF_HAND_2  PDB: B:77-108         PROSITE (1)
                PROSITE (2) ---------------------------------------------------EF_HAND_1    --------------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------- Transcript
                 1a75 B   0 xAFAGILADADCAAAVKACEAADSFSYKAFFAKCGLSGKSADDIKKAFVFIDQDKSGFIEEDELKLFLQVFKAGARALTDAETKAFLKAGDSDGDGAIGVEEWVALVKA 108
                            |        9        19        29        39        49        59        69        79        89        99         
                            0-ACE

Legend:		→ Mismatch	(orange background)
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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 '\|'

Asymmetric Unit

Classes(

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Folds(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

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Organisms( (-)

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Class: All alpha proteins (14657)

Fold: EF Hand-like (739)

Superfamily: EF-hand (657)

Family: Parvalbumin (36)

Protein domain: Parvalbumin (30)

Whiting (Merlangius merlangus) [TaxId: 8058] (1)

1a	d1a75a_	A:
1b	d1a75b_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

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Topologies( (-)

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Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Orthogonal Bundle (10391)

Topology: Recoverin; domain 1 (474)

Homologous Superfamily: EF-hand (412)

Whiting (Merlangius merlangus) (1)

1a	1a75A00	A:3-108
1b	1a75B00	B:1-108

(no "Pfam Domain" information available for 1A75)

Asymmetric Unit(hide GO term definitions)

Chain A,B (PRVB_MERMR | P02621)

molecular function
	GO:0005509		calcium ion binding		Interacting selectively and non-covalently with calcium ions (Ca2+).
	GO:0046872		metal ion binding		Interacting selectively and non-covalently with any metal ion.

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(no "Cis Peptide Bonds" information available for 1a75)

Biological Units
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Description

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Ligands, Modified Residues, Ions (2, 5)

Sites (8, 8)

SS Bonds (2, 2)

Cis Peptide Bonds (0, 0)

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