4KN2 - JenaLib

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Biological Unit 3 (Jmol Viewer)

Title :   HUMAN FOLATE RECEPTOR BETA (FOLR2) IN COMPLEX WITH ANTIFOLATE PEMETREXED

Authors :   A. S. Wibowo, C. E. Dann Iii

Date :   08 May 13 (Deposition) - 07 Aug 13 (Release) - 02 Oct 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.60

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

Keywords :   Folate Receptor Beta, Folr2, Folate Receptor, Folic Acid, Folates, 5- Methyltetrahydrofolate, Antifolates, Folate-Conjugates, Gpi-Anchored Protein On Eukaryotic Membrane, Transport Protein, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. S. Wibowo, M. Singh, K. M. Reeder, J. J. Carter, A. R. Kovach, W. Meng, M. Ratnam, F. Zhang, C. E. Dann
Structures Of Human Folate Receptors Reveal Biological Trafficking States And Diversity In Folate And Antifolate Recognition.
Proc. Natl. Acad. Sci. Usa V. 110 15180 2013
PubMed-ID: 23934049 | Reference-DOI: 10.1073/PNAS.1308827110

Molecule 1 - FOLATE RECEPTOR BETA
	Chains	:	A, B, C
	Engineered	:	YES
	Expression System	:	CRICETULUS GRISEUS
	Expression System Cell Line	:	CHO
	Expression System Common	:	CHINESE HAMSTER
	Expression System Plasmid	:	PSGHV0
	Expression System Taxid	:	10029
	Expression System Vector Type	:	PLASMID
	Gene	:	FOLR2
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	FR-BETA, FOLATE RECEPTOR 2, FOLATE RECEPTOR, FETAL/PLACENTAL, PLACENTAL FOLATE-BINDING PROTEIN, FBP

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 12)

No.	Name	Count	Type	Full Name
1	CL	3	Ligand/Ion	CHLORIDE ION
2	K	3	Ligand/Ion	POTASSIUM ION
3	LYA	3	Ligand/Ion	2-{4-[2-(2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDIN-5-YL)-ETHYL]-BENZOYLAMINO}-PENTANEDIOICACID
4	NAG	3	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	K	-1	Ligand/Ion	POTASSIUM ION
3	LYA	1	Ligand/Ion	2-{4-[2-(2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDIN-5-YL)-ETHYL]-BENZOYLAMINO}-PENTANEDIOICACID
4	NAG	1	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	K	-1	Ligand/Ion	POTASSIUM ION
3	LYA	1	Ligand/Ion	2-{4-[2-(2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDIN-5-YL)-ETHYL]-BENZOYLAMINO}-PENTANEDIOICACID
4	NAG	1	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Biological Unit 3 (2, 2)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	K	-1	Ligand/Ion	POTASSIUM ION
3	LYA	1	Ligand/Ion	2-{4-[2-(2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDIN-5-YL)-ETHYL]-BENZOYLAMINO}-PENTANEDIOICACID
4	NAG	1	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE

Asymmetric Unit (11, 11)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	TRP A:54 , SER A:104 , ASN A:106 , ASN A:214 , ASN A:216	BINDING SITE FOR RESIDUE K A 301
02	AC2	SOFTWARE	ARG A:92	BINDING SITE FOR RESIDUE CL A 302
03	AC3	SOFTWARE	THR A:178 , PRO A:179 , ALA A:180 , ASN A:195	BINDING SITE FOR RESIDUE NAG A 303
04	AC4	SOFTWARE	PHE A:78 , ASP A:97 , THR A:98 , TYR A:101 , GLN A:116 , TRP A:118 , ARG A:119 , TRP A:150 , HIS A:151 , ARG A:152 , GLY A:153 , TRP A:154 , TRP A:156 , TRP A:187 , SER A:190 , HOH A:418 , HOH A:437	BINDING SITE FOR RESIDUE LYA A 304
05	AC5	SOFTWARE	TRP B:54 , SER B:104 , ASN B:106 , ASN B:214 , ASN B:216	BINDING SITE FOR RESIDUE K B 301
06	AC6	SOFTWARE	ASN B:195 , THR C:178 , PRO C:179 , ALA C:180	BINDING SITE FOR RESIDUE NAG B 303
07	AC7	SOFTWARE	TYR B:76 , ASP B:97 , THR B:98 , TYR B:101 , SER B:117 , TRP B:118 , ARG B:119 , TRP B:150 , HIS B:151 , ARG B:152 , GLY B:153 , TRP B:154 , TRP B:156 , TRP B:187 , HOH B:405	BINDING SITE FOR RESIDUE LYA B 304
08	AC8	SOFTWARE	TRP C:54 , SER C:104 , ASN C:106 , ASN C:214 , ASN C:216	BINDING SITE FOR RESIDUE K C 301
09	AC9	SOFTWARE	ARG C:92 , ARG C:135	BINDING SITE FOR RESIDUE CL C 302
10	BC1	SOFTWARE	THR B:178 , PRO B:179 , ALA B:180 , HOH B:416 , ASN C:195	BINDING SITE FOR RESIDUE NAG C 303
11	BC2	SOFTWARE	ASP C:97 , THR C:98 , TYR C:101 , SER C:117 , TRP C:118 , ARG C:119 , TRP C:150 , HIS C:151 , ARG C:152 , GLY C:153 , TRP C:154 , TRP C:156 , TRP C:187 , SER C:190 , TYR C:191 , HOH C:416	BINDING SITE FOR RESIDUE LYA C 304

Asymmetric Unit

No.	Residues
1	A:31	-	A:59
2	A:51	-	A:99
3	A:60	-	A:103
4	A:83	-	A:169
5	A:90	-	A:140
6	A:129	-	A:203
7	A:133	-	A:183
8	A:146	-	A:163
9	B:31	-	B:59
10	B:51	-	B:99
11	B:60	-	B:103
12	B:83	-	B:169
13	B:90	-	B:140
14	B:129	-	B:203
15	B:133	-	B:183
16	B:146	-	B:163
17	C:31	-	C:59
18	C:51	-	C:99
19	C:60	-	C:103
20	C:83	-	C:169
21	C:90	-	C:140
22	C:129	-	C:203
23	C:133	-	C:183
24	C:146	-	C:163

(no "Cis Peptide Bond" information available for 4KN2)

(no "SAP(SNP)/Variant" information available for 4KN2)

(no "PROSITE Motif" information available for 4KN2)

(no "Exon" information available for 4KN2)

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
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Chain A from PDB  Type:PROTEIN  Length:202
                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................hhhhhhhh.....hhhhhhhh..................hhhhhhhhhhhhhhhhhh..hhh.eeeeee..eeeee..eeeehhhhhhhhhhhh..ee........................eehhhhh.hhhhhhhhh....eeee..hhhhh.............hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kn2 A  25 TDLLNVCMDAKHHKTKPGPEDKLHDQCSPWKKNACCTASTSQELHKDTSRLYNFNWDHCGKMEPACKRHFIQDTCLYECSPNLGPWIQQVNQSWRKERFLDVPLCKEDCQRWWEDCHTSHTCKSNWHRGWDWTSGVNKCPAGALCRTFESYFPTPAALCEGLWSHSYKVSNYSRGSGRCIQMWFDSAQGNPNEEVARFYAAA 226
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224

Chain B from PDB  Type:PROTEIN  Length:202
                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................hhhhhhhh.....hhhhhhhh..................hhhhhhhhhhhhhhhhhh..hhh.eee.......eee..eeeehhhhhhhhhhhh..ee........................eehhhhh.hhhhhhhhh....eeee..hhhhh.............hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kn2 B  25 TDLLNVCMDAKHHKTKPGPEDKLHDQCSPWKKNACCTASTSQELHKDTSRLYNFNWDHCGKMEPACKRHFIQDTCLYECSPNLGPWIQQVNQSWRKERFLDVPLCKEDCQRWWEDCHTSHTCKSNWHRGWDWTSGVNKCPAGALCRTFESYFPTPAALCEGLWSHSYKVSNYSRGSGRCIQMWFDSAQGNPNEEVARFYAAA 226
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224

Chain C from PDB  Type:PROTEIN  Length:201
                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................hhhhhhhh.....hhhhhhhh..................hhhhhhhhhhhhhhhhhh..hhh.eeeeee..eeeee..eeeehhhhhhhhhhhh..ee........................eehhhhh.hhhhhhhhh....eeee..hhhhh.............hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kn2 C  25 TDLLNVCMDAKHHKTKPGPEDKLHDQCSPWKKNACCTASTSQELHKDTSRLYNFNWDHCGKMEPACKRHFIQDTCLYECSPNLGPWIQQVNQSWRKERFLDVPLCKEDCQRWWEDCHTSHTCKSNWHRGWDWTSGVNKCPAGALCRTFESYFPTPAALCEGLWSHSYKVSNYSRGSGRCIQMWFDSAQGNPNEEVARFYAA 225
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224

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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 '\|'

(no "SCOP Domain" information available for 4KN2)

(no "CATH Domain" information available for 4KN2)

(no "Pfam Domain" information available for 4KN2)

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UniProtKB/Swiss-Prot
	FOLR2_HUMAN \| P14207	:	4kmy 4kmz 4kn0 4kn1

4km6	HUMAN FOLATE RECEPTOR ALPHA (FOLR1) AT ACIDIC PH, ORTHORHOMBIC FORM
4km7	HUMAN FOLATE RECEPTOR ALPHA (FOLR1) AT ACIDIC PH, TRICLINIC FORM
4kmx	HUMAN FOLATE RECEPTOR ALPHA (FOLR1) AT ACIDIC PH
4kmy	HUMAN FOLATE RECEPTOR BETA (FOLR2) AT NEUTRAL PH
4kmz	HUMAN FOLATE RECEPTOR BETA (FOLR2) IN COMPLEX WITH FOLATE
4kn0	HUMAN FOLATE RECEPTOR BETA (FOLR2) IN COMPLEX WITH THE ANTIFOLATE METHOTREXATE
4kn1	HUMAN FOLATE RECEPTOR BETA (FOLR2) IN COMPLEX WITH THE ANTIFOLATE AMINOPTERIN

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 12)

Sites (11, 11)

SS Bonds (24, 24)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

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SCOP Domains (0, 0)

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Gene Ontology (19, 19)

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