3C22 - 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)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF THE CARBOHYDRATE RECOGNITION DOMAIN OF HUMAN LANGERIN

Authors :   M. Thepaut

Date :   24 Jan 08 (Deposition) - 27 Jan 09 (Release) - 27 Oct 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.50

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)

Keywords :   C-Type Lectin Domain, Coiled Coil, Glycoprotein, Membrane, Signal-Anchor, Transmembrane, Immune System, Sugar Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Thepaut, J. Valladeau, A. Nurisso, R. Kahn, B. Arnou, C. Vives, S. Saeland, C. Ebel, C. Monnier, C. Dezutter-Dambuyant, A. Imberty, F. Fieschi
Structural Studies Of Langerin And Birbeck Granule: A Macromolecular Organization Model
Biochemistry V. 48 2684 2009
PubMed-ID: 19175323 | Reference-DOI: 10.1021/BI802151W
(for further references see the PDB file header)

Molecule 1 - C-TYPE LECTIN DOMAIN FAMILY 4 MEMBER K
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET30
	Expression System Strain	:	BL21 (DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Fragment	:	CARBOHYDRATE RECOGNITION DOMAIN, UNP RESIDUES 188-328
	Gene	:	CD207
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	LANGERIN, CD207 ANTIGEN

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 10)

No.	Name	Count	Type	Full Name
1	CA	4	Ligand/Ion	CALCIUM ION
2	MG	6	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 3 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 4 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (10, 10)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLU A:285 , ASN A:287 , GLU A:293 , ASN A:307 , ASP A:308	BINDING SITE FOR RESIDUE CA A 1
02	AC2	SOFTWARE	TYR A:208 , LEU A:211 , ILE A:212	BINDING SITE FOR RESIDUE MG A 2
03	AC3	SOFTWARE	GLU B:285 , ASN B:287 , GLU B:293 , ASN B:307 , ASP B:308	BINDING SITE FOR RESIDUE CA B 3
04	AC4	SOFTWARE	GLU B:285 , ASN B:287 , GLU B:293 , ASN B:307 , ASP B:308	BINDING SITE FOR RESIDUE MG B 4
05	AC5	SOFTWARE	TYR B:208 , SER B:210 , LEU B:211 , ILE B:212	BINDING SITE FOR RESIDUE MG B 5
06	AC6	SOFTWARE	GLU C:285 , ASN C:287 , GLU C:293 , ASN C:307 , ASP C:308	BINDING SITE FOR RESIDUE CA C 6
07	AC7	SOFTWARE	GLU C:285 , ASN C:287 , GLU C:293 , ASN C:307 , ASP C:308	BINDING SITE FOR RESIDUE MG C 7
08	AC8	SOFTWARE	GLN C:197 , TYR C:208 , LEU C:211	BINDING SITE FOR RESIDUE MG C 8
09	AC9	SOFTWARE	GLU D:285 , ASN D:287 , GLU D:293 , ASN D:307 , ASP D:308	BINDING SITE FOR RESIDUE CA D 9
10	BC1	SOFTWARE	TYR D:208 , SER D:210 , LEU D:211 , ILE D:212	BINDING SITE FOR RESIDUE MG D 10

Asymmetric Unit

No.	Residues
1	A:223	-	A:319
2	A:295	-	A:311
3	B:223	-	B:319
4	B:295	-	B:311
5	C:223	-	C:319
6	C:295	-	C:311
7	D:223	-	D:319
8	D:295	-	D:311

Asymmetric Unit

No.	Residues
1	Glu A:285	-	Pro A:286
2	Glu B:285	-	Pro B:286
3	Glu C:285	-	Pro C:286
4	Glu D:285	-	Pro D:286

Asymmetric Unit (5, 20)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_054782	P	213	S	CLC4K_HUMAN	Polymorphism	17006436	A/B/C/D	P	213	S
2	UniProt	VAR_063828	W	264	R	CLC4K_HUMAN	Disease (BIRGD)	200837270	A/B/C/D	W	264	R
3	UniProt	VAR_054783	V	278	A	CLC4K_HUMAN	Polymorphism	741326	A/B/C/D	A	278	A
4	UniProt	VAR_054784	N	288	D	CLC4K_HUMAN	Polymorphism	13383830	A/B/C/D	N	288	D
5	UniProt	VAR_059448	A	300	P	CLC4K_HUMAN	Polymorphism	2080391	A/B/C/D	A	300	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (5, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_054782	P	213	S	CLC4K_HUMAN	Polymorphism	17006436	A	P	213	S
2	UniProt	VAR_063828	W	264	R	CLC4K_HUMAN	Disease (BIRGD)	200837270	A	W	264	R
3	UniProt	VAR_054783	V	278	A	CLC4K_HUMAN	Polymorphism	741326	A	A	278	A
4	UniProt	VAR_054784	N	288	D	CLC4K_HUMAN	Polymorphism	13383830	A	N	288	D
5	UniProt	VAR_059448	A	300	P	CLC4K_HUMAN	Polymorphism	2080391	A	A	300	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (5, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_054782	P	213	S	CLC4K_HUMAN	Polymorphism	17006436	B	P	213	S
2	UniProt	VAR_063828	W	264	R	CLC4K_HUMAN	Disease (BIRGD)	200837270	B	W	264	R
3	UniProt	VAR_054783	V	278	A	CLC4K_HUMAN	Polymorphism	741326	B	A	278	A
4	UniProt	VAR_054784	N	288	D	CLC4K_HUMAN	Polymorphism	13383830	B	N	288	D
5	UniProt	VAR_059448	A	300	P	CLC4K_HUMAN	Polymorphism	2080391	B	A	300	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 3 (5, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_054782	P	213	S	CLC4K_HUMAN	Polymorphism	17006436	C	P	213	S
2	UniProt	VAR_063828	W	264	R	CLC4K_HUMAN	Disease (BIRGD)	200837270	C	W	264	R
3	UniProt	VAR_054783	V	278	A	CLC4K_HUMAN	Polymorphism	741326	C	A	278	A
4	UniProt	VAR_054784	N	288	D	CLC4K_HUMAN	Polymorphism	13383830	C	N	288	D
5	UniProt	VAR_059448	A	300	P	CLC4K_HUMAN	Polymorphism	2080391	C	A	300	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 4 (5, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_054782	P	213	S	CLC4K_HUMAN	Polymorphism	17006436	D	P	213	S
2	UniProt	VAR_063828	W	264	R	CLC4K_HUMAN	Disease (BIRGD)	200837270	D	W	264	R
3	UniProt	VAR_054783	V	278	A	CLC4K_HUMAN	Polymorphism	741326	D	A	278	A
4	UniProt	VAR_054784	N	288	D	CLC4K_HUMAN	Polymorphism	13383830	D	N	288	D
5	UniProt	VAR_059448	A	300	P	CLC4K_HUMAN	Polymorphism	2080391	D	A	300	P

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric Unit (2, 8)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	C_TYPE_LECTIN_2	PS50041	C-type lectin domain profile.	CLC4K_HUMAN	202-320	4	A:202-320 B:202-320 C:202-320 D:202-320
2	C_TYPE_LECTIN_1	PS00615	C-type lectin domain signature.	CLC4K_HUMAN	295-319	4	A:295-319 B:295-319 C:295-319 D:295-319

Biological Unit 1 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	C_TYPE_LECTIN_2	PS50041	C-type lectin domain profile.	CLC4K_HUMAN	202-320	1	A:202-320 - - -
2	C_TYPE_LECTIN_1	PS00615	C-type lectin domain signature.	CLC4K_HUMAN	295-319	1	A:295-319 - - -

Biological Unit 2 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	C_TYPE_LECTIN_2	PS50041	C-type lectin domain profile.	CLC4K_HUMAN	202-320	1	- B:202-320 - -
2	C_TYPE_LECTIN_1	PS00615	C-type lectin domain signature.	CLC4K_HUMAN	295-319	1	- B:295-319 - -

Biological Unit 3 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	C_TYPE_LECTIN_2	PS50041	C-type lectin domain profile.	CLC4K_HUMAN	202-320	1	- - C:202-320 -
2	C_TYPE_LECTIN_1	PS00615	C-type lectin domain signature.	CLC4K_HUMAN	295-319	1	- - C:295-319 -

Biological Unit 4 (2, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	C_TYPE_LECTIN_2	PS50041	C-type lectin domain profile.	CLC4K_HUMAN	202-320	1	- - - D:202-320
2	C_TYPE_LECTIN_1	PS00615	C-type lectin domain signature.	CLC4K_HUMAN	295-319	1	- - - D:295-319

(no "Exon" information available for 3C22)

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:130
 aligned with CLC4K_HUMAN | Q9UJ71 from UniProtKB/Swiss-Prot  Length:328

    Alignment length:130
                                   205       215       225       235       245       255       265       275       285       295       305       315       325
          CLC4K_HUMAN   196 SQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSVRFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
               SCOP domains d3c22a_ A: automated matches                                                                                                       SCOP domains
               CATH domains 3c22A00 A:196-325 Mannose-Binding Protein A, subunit A                                                                             CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee..eeeee.....hhhhhhhhhhhh..ee....hhhhhhhhhhhhh...eeeeeeee....eeee......hhhhhhhhh......hhhhh..eeee.......eeee......eeeeeee... Sec.struct. author
                 SAPs(SNPs) -----------------S--------------------------------------------------R-------------A---------D-----------P------------------------- SAPs(SNPs)
                PROSITE (1) ------C_TYPE_LECTIN_2  PDB: A:202-320 UniProt: 202-320                                                                       ----- PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------------------------------C_TYPE_LECTIN_1          ------ PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c22 A 196 SQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSARFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
                                   205       215       225       235       245       255       265       275       285       295       305       315       325

Chain B from PDB  Type:PROTEIN  Length:128
 aligned with CLC4K_HUMAN | Q9UJ71 from UniProtKB/Swiss-Prot  Length:328

    Alignment length:128
                                   207       217       227       237       247       257       267       277       287       297       307       317        
          CLC4K_HUMAN   198 GWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSVRFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
               SCOP domains d3c22b_ B: automated matches                                                                                                     SCOP domains
               CATH domains 3c22B00 B:198-325 Mannose-Binding Protein A, subunit A                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..eeeee.....hhhhhhhhhhhh..ee....hhhhhhhhhhhhh...eeeeeeee....eeee......hhhhhhhhh......hhhhh..eeee.......eeee......eeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------S--------------------------------------------------R-------------A---------D-----------P------------------------- SAPs(SNPs)
                PROSITE (1) ----C_TYPE_LECTIN_2  PDB: B:202-320 UniProt: 202-320                                                                       ----- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------------------------------------C_TYPE_LECTIN_1          ------ PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c22 B 198 GWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSARFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
                                   207       217       227       237       247       257       267       277       287       297       307       317

Chain C from PDB  Type:PROTEIN  Length:131
 aligned with CLC4K_HUMAN | Q9UJ71 from UniProtKB/Swiss-Prot  Length:328

    Alignment length:131
                                   204       214       224       234       244       254       264       274       284       294       304       314       324 
          CLC4K_HUMAN   195 VSQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSVRFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
               SCOP domains d3c22c_ C: automated matches                                                                                                        SCOP domains
               CATH domains 3c22C00 C:195-325 Mannose-Binding Protein A, subunit A                                                                              CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eee..eeeee.....hhhhhhhhhhhh..ee....hhhhhhhhhhhhh...eeeeeeee....eeee......hhhhhhhhh......hhhhh..eeee.......eeee......eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------S--------------------------------------------------R-------------A---------D-----------P------------------------- SAPs(SNPs)
                PROSITE (1) -------C_TYPE_LECTIN_2  PDB: C:202-320 UniProt: 202-320                                                                       ----- PROSITE (1)
                PROSITE (2) ----------------------------------------------------------------------------------------------------C_TYPE_LECTIN_1          ------ PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c22 C 195 VSQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSARFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVP 325
                                   204       214       224       234       244       254       264       274       284       294       304       314       324

Chain D from PDB  Type:PROTEIN  Length:134
 aligned with CLC4K_HUMAN | Q9UJ71 from UniProtKB/Swiss-Prot  Length:328

    Alignment length:134
                                   204       214       224       234       244       254       264       274       284       294       304       314       324    
          CLC4K_HUMAN   195 VSQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSVRFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVPSEP 328
               SCOP domains d3c22d_ D: automated matches                                                                                                           SCOP domains
               CATH domains 3c22D00 D:195-328 Mannose-Binding Protein A, subunit A                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee..eeeee.....hhhhhhhhhhhh..ee....hhhhhhhhhhhhh...eeeeeeee....eeee......hhhhhhhhh......hhhhh..eeee.......eeee......eeeeeee...... Sec.struct. author
                 SAPs(SNPs) ------------------S--------------------------------------------------R-------------A---------D-----------P---------------------------- SAPs(SNPs)
                PROSITE (1) -------C_TYPE_LECTIN_2  PDB: D:202-320 UniProt: 202-320                                                                       -------- PROSITE (1)
                PROSITE (2) ----------------------------------------------------------------------------------------------------C_TYPE_LECTIN_1          --------- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c22 D 195 VSQGWKYFKGNFYYFSLIPKTWYSAEQFCVSRNSHLTSVTSESEQEFLYKTAGGLIYWIGLTKAGMEGDWSWVDDTPFNKVQSARFWIPGEPNNAGNNEHCGNIKAPSLQAWNDAPCDKTFLFICKRPYVPSEP 328
                                   204       214       224       234       244       254       264       274       284       294       304       314       324

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 '\|'

Asymmetric Unit

Classes(

)

Folds(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: C-type lectin-like (322)

Superfamily: C-type lectin-like (322)

Family: automated matches (88)

Protein domain: automated matches (88)

Human (Homo sapiens) [TaxId: 9606] (60)

1a	d3c22a_	A:
1b	d3c22b_	B:
1c	d3c22c_	C:
1d	d3c22d_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Roll (3276)

Topology: Mannose-Binding Protein A; Chain A (180)

Homologous Superfamily: Mannose-Binding Protein A, subunit A (180)

Human (Homo sapiens) (80)

1a	3c22D00	D:195-328
1b	3c22C00	C:195-325
1c	3c22A00	A:196-325
1d	3c22B00	B:198-325

(no "Pfam Domain" information available for 3C22)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (CLC4K_HUMAN | Q9UJ71)

molecular function
	GO:0030246	carbohydrate binding	Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
	GO:0005537	mannose binding	Interacting selectively and non-covalently with mannose, a monosaccharide hexose, stereoisomeric with glucose, that occurs naturally only in polymerized forms called mannans.
biological process
	GO:0002479	antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent	The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC class I protein complex following intracellular transport via a TAP (transporter associated with antigen processing) pathway. The peptide is typically a fragment of a larger exogenous protein which has been degraded within the cell and is dependent on TAP transport from the cytosol to ER for association with the MHC class I molecule. Class I here refers to classical class I molecules.
	GO:0051607	defense response to virus	Reactions triggered in response to the presence of a virus that act to protect the cell or organism.
	GO:0006898	receptor-mediated endocytosis	An endocytosis process in which cell surface receptors ensure specificity of transport. A specific receptor on the cell surface binds tightly to the extracellular macromolecule (the ligand) that it recognizes; the plasma-membrane region containing the receptor-ligand complex then undergoes endocytosis, forming a transport vesicle containing the receptor-ligand complex and excluding most other plasma-membrane proteins. Receptor-mediated endocytosis generally occurs via clathrin-coated pits and vesicles.
cellular component
	GO:0030669	clathrin-coated endocytic vesicle membrane	The lipid bilayer surrounding a clathrin-coated endocytic vesicle.
	GO:0031901	early endosome membrane	The lipid bilayer surrounding an early endosome.
	GO:0030139	endocytic vesicle	A membrane-bounded intracellular vesicle formed by invagination of the plasma membrane around an extracellular substance. Endocytic vesicles fuse with early endosomes to deliver the cargo for further sorting.
	GO:0016021	integral component of membrane	The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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		MG	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

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	Cis Peptide Bonds
		Glu A:285 - Pro A:286	[ RasMol ]
		Glu B:285 - Pro B:286	[ RasMol ]
		Glu C:285 - Pro C:286	[ RasMol ]
		Glu D:285 - Pro D:286	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
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		Biological Unit 4	[ Jena3D ]

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Access by PDB/NDB ID
	3c22
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(no "Related Entries Specified in the PDB File" available for 3C22)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 10)

Sites (10, 10)

SS Bonds (8, 8)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (5, 20)

PROSITE Motifs (2, 8)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 4)

CATH Domains (1, 4)

Pfam Domains (0, 0)

Gene Ontology (11, 11)

Visualization

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Still Images

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Databases

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File