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Asym./Biol. Unit

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Asym./Biol. Unit (Jmol Viewer)

Asym./Biol. Unit - sites (Jmol Viewer)

Description

Title :   MACROMOMYCIN

Authors :   P. Van Roey

Date :   08 May 91 (Deposition) - 15 Jan 93 (Release) - 30 Mar 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.50

Chains :   Asym./Biol. Unit : A

Keywords :   Apoprotein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   P. Van Roey, T. A. Beerman
Crystal Structure Analysis Of Auromomycin Apoprotein (Macromomycin) Shows Importance Of Protein Side Chains To Chromophore Binding Selectivity.
Proc. Natl. Acad. Sci. Usa V. 86 6587 1989
PubMed-ID: 2771945 | Reference-DOI: 10.1073/PNAS.86.17.6587

Compounds

Molecule 1 - MACROMOMYCIN
	Chains	:	A
	Engineered	:	YES
	Organism Scientific	:	STREPTOMYCES MACROMOMYCETICUS
	Organism Taxid	:	1917

Structural Features

Chains, Units

		1
Asymmetric/Biological Unit	:	A

Summary Information (see also Sequences/Alignments below)

Ligands, Modified Residues, Ions (3, 4)

Asymmetric/Biological Unit (3, 4)

No.	Name	Count	Type	Full Name
1	CA	1	Ligand/Ion	CALCIUM ION
2	MPD	1	Ligand/Ion	(4S)-2-METHYL-2,4-PENTANEDIOL
3	MRD	2	Ligand/Ion	(4R)-2-METHYLPENTANE-2,4-DIOL

Sites (5, 5)

Asymmetric Unit (5, 5)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLU A:40 , HOH A:197 , HOH A:198	BINDING SITE FOR RESIDUE CA A 163
2	AC2	SOFTWARE	HIS A:32 , CYS A:36 , GLY A:96 , LEU A:97 , HOH A:116 , HOH A:186	BINDING SITE FOR RESIDUE MRD A 113
3	AC3	SOFTWARE	THR A:50 , THR A:52 , GLN A:65 , LYS A:67	BINDING SITE FOR RESIDUE MRD A 115
4	AC4	SOFTWARE	ILE A:44 , SER A:92 , SER A:94	BINDING SITE FOR RESIDUE MPD A 114
5	CHR	UNKNOWN	HIS A:32 , CYS A:36 , ILE A:44 , CYS A:46 , SER A:51 , ASP A:53 , SER A:94 , ASP A:100	NULL

SS Bonds (2, 2)

Asymmetric/Biological Unit

No.	Residues
1	A:36	-	A:46
2	A:88	-	A:93

Cis Peptide Bonds (1, 1)

Asymmetric/Biological Unit

No.	Residues
1	Thr A:7	-	Pro A:8

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

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

PROSITE Motifs (0, 0)

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

Exons (0, 0)

(no "Exon" information available for 2MCM)

Sequences/Alignments

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:112
 aligned with MACM_STRMA | P01549 from UniProtKB/Swiss-Prot  Length:144

    Alignment length:112
                                    42        52        62        72        82        92       102       112       122       132       142  
           MACM_STRMA    33 APGVTVTPATGLSNGQTVTVSATGLTPGTVYHVGQCAVVEPGVIGCDATTSTDVTADAAGKITAQLKVHSSFQAVVGANGTPWGTVNCKVVSCSAGLGSDSGEGAAQAITFA 144
               SCOP domains d2mcma_ A: Macromycin                                                                                            SCOP domains
               CATH domains 2mcmA00 A:1-112  [code=2.60.40.230, no name defined]                                                             CATH domains
               Pfam domains --Neocarzinostat-2mcmA01 A:3-112                                                                                 Pfam domains
         Sec.struct. author eeeeeeeeeeee...eeeeeeeee....eeeeeeeeeeee.eeeee....eeeeee...eeeeeeeee.eeeeeeeee.eeeeeeeeeeeeeeeeeeee..eeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                 2mcm A   1 APGVTVTPATGLSNGQTVTVSATGLTPGTVYHVGQCAVVEPGVIGCDATTSTDVTADAAGKITAQLKVHSSFQAVVGADGTPWGTVNCKVVSCSAGLGSDSGEGAAQAITFA 112
                                    10        20        30        40        50        60        70        80        90       100       110

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 '\|'

Classification and Annotation

SCOP Domains (1, 1)

Asymmetric/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: Immunoglobulin-like beta-sandwich (7299)

Superfamily: Actinoxanthin-like (17)

Family: Actinoxanthin-like (17)

Protein domain: Macromycin (1)

Streptomyces macromomyceticus [TaxId: 1917] (1)

d2mcma_

CATH Domains (1, 1)

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Immunoglobulin-like (3897)

Homologous Superfamily: [code=2.60.40.230, no name defined] (17)

Streptomyces macromomyceticus. Organism_taxid: 1917 (1)

2mcmA00

A:1-112

Pfam Domains (1, 1)

Asymmetric/Biological Unit

Clans(

)

Families(

)

Organisms( (-)

)

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

Family: Neocarzinostat (3)

Streptomyces macromomyceticus (1)

Neocarzinostat-2mcmA01

A:3-112

Gene Ontology (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (MACM_STRMA | P01549)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
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:0042742	defense response to bacterium	Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism.

Visualization

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Asymmetric/Biological Unit
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	Ligands, Modified Residues, Ions
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	Sites
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	Cis Peptide Bonds
		Thr A:7 - Pro A:8	[ RasMol ]

Still Images

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	2mcm
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 4)

Sites (5, 5)

SS Bonds (2, 2)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (1, 1)

Pfam Domains (1, 1)

Gene Ontology (3, 3)

Visualization

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File