4B7Y - JenaLib

Molecule 1 - MALE-SPECIFIC LETHAL 1 HOMOLOG
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Variant	:	STAR
	Expression System Vector	:	PPROEXHTB
	Expression System Vector Type	:	PLASMID
	Fragment	:	RESIDUES 212-252
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MSL1, MSL-1, MALE-SPECIFIC LETHAL 1-LIKE 1, MSL1-LIKE 1, MALE-SPECIFIC LETHAL-1 HOMOLOG 1

Molecule 2 - MALE-SPECIFIC LETHAL 2 HOMOLOG
	Chains	:	C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Variant	:	STAR
	Expression System Vector	:	PRSFDUET1
	Expression System Vector Type	:	PLASMID
	Fragment	:	RESIDUES 1-116
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MSL2, MSL-2, MALE-SPECIFIC LETHAL 2-LIKE 1, MSL2-LIKE 1, MALE-SPECIFIC LETHAL-2 HOMOLOG 1, RING FINGER PROTEIN 184

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 4)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

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:38
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:38
                                   223       233       243        
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELK 251
               SCOP domains -------------------------------------- SCOP domains
               CATH domains -------------------------------------- CATH domains
               Pfam domains -------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------- PROSITE
                 Transcript -------------------------------------- Transcript
                 4b7y A 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELK 251
                                   223       233       243

Chain B from PDB  Type:PROTEIN  Length:37
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:37
                                   223       233       243       
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEEL 250
               SCOP domains ------------------------------------- SCOP domains
               CATH domains ------------------------------------- CATH domains
               Pfam domains ------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------- PROSITE
                 Transcript ------------------------------------- Transcript
                 4b7y B 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEEL 250
                                   223       233       243

Chain C from PDB  Type:PROTEIN  Length:115
 aligned with MSL2_HUMAN | Q9HCI7 from UniProtKB/Swiss-Prot  Length:577

    Alignment length:115
                                    10        20        30        40        50        60        70        80        90       100       110     
           MSL2_HUMAN     1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMMMKPSCSWCKDYEQFEENKQLSILVNCYKKLCEYITQTTL 115
               SCOP domains ------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhh.........................hhhhh.....................hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: C:44-85 UniProt: 44-85    ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 4b7y C   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMMMKPSCSWCKDYEQFEENKQLSILVNCYKKLCEYITQTTL 115
                                    10        20        30        40        50        60        70        80        90       100       110

Chain D from PDB  Type:PROTEIN  Length:97
 aligned with MSL2_HUMAN | Q9HCI7 from UniProtKB/Swiss-Prot  Length:577

    Alignment length:116
                                    10        20        30        40        50        60        70        80        90       100       110      
           MSL2_HUMAN     1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMMMKPSCSWCKDYEQFEENKQLSILVNCYKKLCEYITQTTLA 116
               SCOP domains -------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.............................-------------------..hhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: D:44-71 UniProt: 44-85    ------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4b7y D   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCK-------------------EENKQLSILVNCYKKLCEYITQTTLA 116
                                    10        20        30        40        50        60        70|        -         -|      100       110      
                                                                                                 71                  91

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 (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (10, 13)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (MSL1_HUMAN | Q68DK7)

molecular function
	GO:0003682	chromatin binding	Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
biological process
	GO:0043984	histone H4-K16 acetylation	The modification of histone H4 by the addition of an acetyl group to a lysine residue at position 16 of the histone.
cellular component
	GO:0072487	MSL complex	A histone acetyltransferase complex that catalyzes the acetylation of a histone H4 lysine residue at position 16. In human, it contains the catalytic subunit MOF, and MSL1, MSL2 and MSL3.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	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.

Chain C,D (MSL2_HUMAN | Q9HCI7)

molecular function
	GO:0016874	ligase activity	Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0061630	ubiquitin protein ligase activity	Catalysis of the transfer of ubiquitin to a substrate protein via the reaction X-ubiquitin + S -> X + S-ubiquitin, where X is either an E2 or E3 enzyme, the X-ubiquitin linkage is a thioester bond, and the S-ubiquitin linkage is an amide bond: an isopeptide bond between the C-terminal glycine of ubiquitin and the epsilon-amino group of lysine residues in the substrate or, in the linear extension of ubiquitin chains, a peptide bond the between the C-terminal glycine and N-terminal methionine of ubiquitin residues.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0043984	histone H4-K16 acetylation	The modification of histone H4 by the addition of an acetyl group to a lysine residue at position 16 of the histone.
	GO:0016567	protein ubiquitination	The process in which one or more ubiquitin groups are added to a protein.
cellular component
	GO:0072487	MSL complex	A histone acetyltransferase complex that catalyzes the acetylation of a histone H4 lysine residue at position 16. In human, it contains the catalytic subunit MOF, and MSL1, MSL2 and MSL3.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.

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	4b7y
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	MSL1_HUMAN \| Q68DK7
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	MSL2_HUMAN \| Q9HCI7
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

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		Pathway	:	KEGG \| MetaCyc

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		Disease Information	:	OMIM

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Description

Compounds