4B86 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE MSL1-MSL2 COMPLEX (3.5A)

Authors :   E. Hallacli, M. Lipp, P. Georgiev, C. Spielman, S. Cusack, A. Akhtar, J.

Date :   24 Aug 12 (Deposition) - 06 Feb 13 (Release) - 06 Feb 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.50

Chains :   Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1: A,B,C,D  (1x)
Biol. Unit 2: E,F,G,H  (1x)
Biol. Unit 3: I,J,K,L  (1x)

Keywords :   Gene Regulation, Dosage Compensation, Chromatin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. Hallacli, M. Lipp, P. Georgiev, C. Spielman, S. Cusack, A. Akhtar, J. Kadlec
Msl1-Mediated Dimerization Of The Dosage Compensation Complex Is Essential For Male X-Chromosome Regulation In Drosophila.
Mol. Cell V. 48 587 2012
PubMed-ID: 23084835 | Reference-DOI: 10.1016/J.MOLCEL.2012.09.014

Molecule 1 - MALE-SPECIFIC LETHAL 1 HOMOLOG
	Chains	:	A, B, E, F, I, J
	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 212-267
	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, G, H, K, L
	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

		1	2	3	4	5	6	7	8	9	10	11	12
Asymmetric Unit	:	A	B	C	D	E	F	G	H	I	J	K	L
Biological Unit 1 (1x)	:	A	B	C	D
Biological Unit 2 (1x)	:					E	F	G	H
Biological Unit 3 (1x)	:									I	J	K	L

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 12)

No.	Name	Count	Type	Full Name
1	ZN	12	Ligand/Ion	ZINC ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (0, 0)

No.	Name	Count	Type	Full Name
1	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	CYS C:44 , CYS C:47 , CYS C:67 , CYS C:70	BINDING SITE FOR RESIDUE ZN C 201
02	AC2	SOFTWARE	CYS C:62 , HIS C:64 , CYS C:81 , CYS C:84	BINDING SITE FOR RESIDUE ZN C 202
03	AC3	SOFTWARE	CYS D:44 , CYS D:47 , CYS D:67 , CYS D:70	BINDING SITE FOR RESIDUE ZN D 201
04	AC4	SOFTWARE	CYS D:62 , HIS D:64	BINDING SITE FOR RESIDUE ZN D 202
05	AC5	SOFTWARE	CYS G:44 , CYS G:47 , CYS G:67 , CYS G:70	BINDING SITE FOR RESIDUE ZN G 201
06	AC6	SOFTWARE	CYS G:62 , HIS G:64 , CYS G:81 , CYS G:84	BINDING SITE FOR RESIDUE ZN G 202
07	AC7	SOFTWARE	CYS H:44 , CYS H:47 , CYS H:67 , CYS H:70	BINDING SITE FOR RESIDUE ZN H 201
08	AC8	SOFTWARE	CYS H:62 , HIS H:64	BINDING SITE FOR RESIDUE ZN H 202
09	AC9	SOFTWARE	CYS K:44 , CYS K:47 , CYS K:67 , CYS K:70	BINDING SITE FOR RESIDUE ZN K 201
10	BC1	SOFTWARE	CYS K:62 , HIS K:64	BINDING SITE FOR RESIDUE ZN K 202
11	BC2	SOFTWARE	CYS L:44 , CYS L:47 , CYS L:67 , CYS L:70	BINDING SITE FOR RESIDUE ZN L 201
12	BC3	SOFTWARE	CYS L:62 , HIS L:64 , CYS L:81 , CYS L:84	BINDING SITE FOR RESIDUE ZN L 202

(no "SS Bond" information available for 4B86)

Asymmetric Unit

No.	Residues
1	Lys C:78	-	Pro C:79
2	Lys L:78	-	Pro L:79

(no "SAP(SNP)/Variant" information available for 4B86)

Asymmetric Unit (1, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_RING_2	PS50089	Zinc finger RING-type profile.	MSL2_HUMAN	44-85	6	C:44-85 D:44-70 G:44-84 H:44-76 K:44-71 L:44-85

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_RING_2	PS50089	Zinc finger RING-type profile.	MSL2_HUMAN	44-85	2	C:44-85 D:44-70 - - - -

Biological Unit 2 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_RING_2	PS50089	Zinc finger RING-type profile.	MSL2_HUMAN	44-85	2	- - G:44-84 H:44-76 - -

Biological Unit 3 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ZF_RING_2	PS50089	Zinc finger RING-type profile.	MSL2_HUMAN	44-85	2	- - - - K:44-71 L:44-85

(no "Exon" information available for 4B86)

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:47
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:47
                                   223       233       243       253       
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLAR 260
               SCOP domains ----------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                 4b86 A 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLAR 260
                                   223       233       243       253

Chain B from PDB  Type:PROTEIN  Length:51
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:51
                                   223       233       243       253       263 
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                 4b86 B 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
                                   223       233       243       253       263

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......hhhhhhhhhhhhhhhh.............ee..........hhhhh...................eehhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: C:44-85 UniProt: 44-85    ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 C   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMMMKPSCSWCKDYEQFEENKQLSILVNCYKKLCEYITQTTL 115
                                    10        20        30        40        50        60        70        80        90       100       110

Chain D from PDB  Type:PROTEIN  Length:95
 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......hhhhhhhhhhhhhhhh............ee..........ee...--------------------..hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: D:44-70 UniProt: 44-85    ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 D   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTC--------------------EENKQLSILVNCYKKLCEYITQTTL 115
                                    10        20        30        40        50        60        70         -         -|      100       110     
                                                                                                70                   91

Chain E from PDB  Type:PROTEIN  Length:51
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:51
                                   223       233       243       253       263 
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                 4b86 E 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
                                   223       233       243       253       263

Chain F from PDB  Type:PROTEIN  Length:51
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:51
                                   223       233       243       253       263 
           MSL1_HUMAN   214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                 4b86 F 214 GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELKSERDTLLARIERM 264
                                   223       233       243       253       263

Chain G from PDB  Type:PROTEIN  Length:106
 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......hhhhhhhhhhhhhhhhh..................................----....------..hhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: G:44-84 UniProt: 44-85    ------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 G   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMM----CSWC------EENKQLSILVNCYKKLCEYITQTTLA 116
                                    10        20        30        40        50        60        70     |   -|  |     -|      100       110      
                                                                                                      76   81 84     91

Chain H from PDB  Type:PROTEIN  Length:96
 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 ..hhhhhhhhhhhhhhhhhh------hhhhhhhhhhhhhhhh...........ee..........ee.hhh.....--------------..hhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: H:44-76 UniProt: 44-85    ------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 H   1 MNPVNATALYISASRLVLNY------AFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMM--------------EENKQLSILVNCYKKLCEYITQTTLA 116
                                    10        20      | 30        40        50        60        70     |   -         -|      100       110      
                                              20     27                                               76             91

Chain I from PDB  Type:PROTEIN  Length:35
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:35
                                   225       235       245     
           MSL1_HUMAN   216 SSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEEL 250
               SCOP domains ----------------------------------- SCOP domains
               CATH domains ----------------------------------- CATH domains
               Pfam domains ----------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------- PROSITE
                 Transcript ----------------------------------- Transcript
                 4b86 I 216 SSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEEL 250
                                   225       235       245

Chain J from PDB  Type:PROTEIN  Length:33
 aligned with MSL1_HUMAN | Q68DK7 from UniProtKB/Swiss-Prot  Length:614

    Alignment length:33
                                   225       235       245   
           MSL1_HUMAN   216 SSQAACLKQILLLQLDLIEQQQQQLQAKEKEIE 248
               SCOP domains --------------------------------- SCOP domains
               CATH domains --------------------------------- CATH domains
               Pfam domains --------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------- PROSITE
                 Transcript --------------------------------- Transcript
                 4b86 J 216 SSQAACLKQILLLQLDLIEQQQQQLQAKEKEIE 248
                                   225       235       245

Chain K from PDB  Type:PROTEIN  Length:96
 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......hhhhhhhhhhhhhhhh............ee..........ee....-------------------..hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: K:44-71 UniProt: 44-85    ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 K   1 MNPVNATALYISASRLVLNYDPGDPKAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCK-------------------EENKQLSILVNCYKKLCEYITQTTL 115
                                    10        20        30        40        50        60        70|        -         -|      100       110     
                                                                                                 71                  91

Chain L from PDB  Type:PROTEIN  Length:112
 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...---hhhhhhhhhhhhhhhh............eeee........ee.hhh..................ee.hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------ZF_RING_2  PDB: L:44-85 UniProt: 44-85    ------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 4b86 L   1 MNPVNATALYISASRLVLNYDP---KAFTEINRLLPYFRQSLSCCVCGHLLQDPIAPTNSTCQHYVCKTCKGKKMMMKPSCSWCKDYEQFEENKQLSILVNCYKKLCEYITQTTL 115
                                    10        20 |   |  30        40        50        60        70        80        90       100       110     
                                                22  26

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 4B86)

(no "CATH Domain" information available for 4B86)

(no "Pfam Domain" information available for 4B86)

Asymmetric Unit(hide GO term definitions)

Chain A,B,E,F,I,J (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,G,H,K,L (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.

Asymmetric Unit
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	Cis Peptide Bonds
		Lys C:78 - Pro C:79	[ RasMol ]
		Lys L:78 - Pro L:79	[ RasMol ]

Biological Units
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Access by PDB/NDB ID
	4b86
		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
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Access by UniProt ID/Accession number
	MSL1_HUMAN \| Q68DK7
		Comparative Protein Structure Models	:	ModBase
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		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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		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
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Access by UniProt ID/Accession number
	MSL1_HUMAN \| Q68DK7
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	MSL2_HUMAN \| Q9HCI7
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	MSL1_HUMAN \| Q68DK7	:	4b7y 4dnc
	MSL2_HUMAN \| Q9HCI7	:	4b7y

4b7y	CRYSTAL STRUCTURE OF THE MSL1-MSL2 COMPLEX

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 6)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (10, 13)

Visualization

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Still Images

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Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File