4BW5 - JenaLib

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Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF HUMAN TWO PORE DOMAIN POTASSIUM ION CHANNEL TREK2 (K2P10.1)

Authors :   A. C. W. Pike, Y. Y. Dong, L. Dong, A. Quigley, L. Shrestha, S. Mukhopadhy C. Strain-Damerell, S. Goubin, M. Grieben, C. A. Shintre, A. Mackenzi M. Vollmar, F. Von Delft, C. H. Arrowsmith, A. M. Edwards, C. Bountra, N. Burgess-Brown, E. P. Carpenter

Date :   30 Jun 13 (Deposition) - 31 Jul 13 (Release) - 25 Mar 15 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.40

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

Keywords :   Transport Protein, Outward Rectification, Membrane Protein, K2P (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. C. W. Pike, A. Mackenzie, C. Mcclenaghan, P. Aryal, L. Dong, A. Quigley, M. Grieben, S. Goubin, S. Mukhopadhyay, G. F. Ruda, M. V. Clausen, L. Cao, P. E. Brennan, N. A. Burgess-Brown, M. S. P. Sansom, S. J. Tucker, E. P. Carpenter
K2P Channel Gating Mechanisms Revealed By Structures Of Trek-2 And A Complex With Prozac
Science V. 347 1256 2015
PubMed-ID: 25766236 | Reference-DOI: 10.1126/SCIENCE.1261512

Molecule 1 - POTASSIUM CHANNEL SUBFAMILY K MEMBER 10
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Cell Line	:	SF9
	Expression System Common	:	FALL ARMYWORM
	Expression System Plasmid	:	PFB-CT10HF-LIC
	Expression System Taxid	:	7108
	Expression System Vector Type	:	BACULOVIRUS
	Fragment	:	ISOFORM C, RESIDUES 67-340
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	OUTWARD RECTIFYING POTASSIUM CHANNEL PROTEIN TREK-2, TREK-2 K(+) CHANNEL SUBUNIT

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 12)

No.	Name	Count	Type	Full Name
1	CD	2	Ligand/Ion	CADMIUM ION
2	K	8	Ligand/Ion	POTASSIUM ION
3	PC1	2	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	CD	-1	Ligand/Ion	CADMIUM ION
2	K	-1	Ligand/Ion	POTASSIUM ION
3	PC1	2	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	CD	-1	Ligand/Ion	CADMIUM ION
2	K	-1	Ligand/Ion	POTASSIUM ION
3	PC1	-1	Ligand/Ion	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE

Asymmetric Unit (11, 11)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLY A:174 , TYR A:175 , GLY A:283 , PHE A:284 , K A:601 , GLY B:174 , TYR B:175 , GLY B:283 , PHE B:284	BINDING SITE FOR RESIDUE K A 600
02	AC2	SOFTWARE	ILE A:173 , GLY A:174 , VAL A:282 , GLY A:283 , K A:600 , K A:602 , ILE B:173 , GLY B:174 , VAL B:282 , GLY B:283	BINDING SITE FOR RESIDUE K A 601
03	AC3	SOFTWARE	THR A:172 , ILE A:173 , THR A:281 , VAL A:282 , K A:601 , K A:603 , THR B:172 , ILE B:173 , THR B:281 , VAL B:282	BINDING SITE FOR RESIDUE K A 602
04	AC4	SOFTWARE	THR A:172 , THR A:281 , K A:602 , THR B:172 , THR B:281	BINDING SITE FOR RESIDUE K A 603
05	AC5	SOFTWARE	GLU B:113 , GLU B:116 , ARG D:119 , ASP D:120	BINDING SITE FOR RESIDUE CD A 701
06	AC6	SOFTWARE	ASP B:120 , GLU D:113 , GLU D:116	BINDING SITE FOR RESIDUE CD A 702
07	AC7	SOFTWARE	LEU B:304	BINDING SITE FOR RESIDUE PC1 B 800
08	AC8	SOFTWARE	GLY C:174 , TYR C:175 , GLY C:283 , PHE C:284 , K C:601 , GLY D:174 , TYR D:175 , GLY D:283 , PHE D:284	BINDING SITE FOR RESIDUE K C 600
09	AC9	SOFTWARE	ILE C:173 , GLY C:174 , VAL C:282 , GLY C:283 , K C:600 , K C:602 , ILE D:173 , GLY D:174 , VAL D:282 , GLY D:283	BINDING SITE FOR RESIDUE K C 601
10	BC1	SOFTWARE	THR C:172 , ILE C:173 , THR C:281 , VAL C:282 , K C:601 , K C:603 , THR D:172 , ILE D:173 , THR D:281 , VAL D:282	BINDING SITE FOR RESIDUE K C 602
11	BC2	SOFTWARE	THR C:172 , THR C:281 , K C:602 , THR D:172 , THR D:281	BINDING SITE FOR RESIDUE K C 603

Asymmetric Unit

No.	Residues
1	A:123	-	B:123
2	C:123	-	D:123

(no "Cis Peptide Bond" information available for 4BW5)

Asymmetric Unit (1, 4)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_060216	K	70	Q	KCNKA_HUMAN	Polymorphism	398263	A/B/C/D	K	75	Q

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

Biological Unit 1 (1, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_060216	K	70	Q	KCNKA_HUMAN	Polymorphism	398263	A/B	K	75	Q

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

Biological Unit 2 (1, 2)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_060216	K	70	Q	KCNKA_HUMAN	Polymorphism	398263	C/D	K	75	Q

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

(no "PROSITE Motif" information available for 4BW5)

(no "Exon" information available for 4BW5)

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:248
 aligned with KCNKA_HUMAN | P57789 from UniProtKB/Swiss-Prot  Length:538

    Alignment length:259
                                    77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317         
          KCNKA_HUMAN    68 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIGNSSNNSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLS 326
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh......----.....hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-------hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh...................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --Q---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bw5 A  73 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIG----NSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRK-------IRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLS 331
                                    82        92       102       112       122       132       142     |   -|      162       172       182       192       202       212       222     |   -   |   242       252       262       272       282       292       302       312       322         
                                                                                                     148  153                                                                        228     236

Chain B from PDB  Type:PROTEIN  Length:254
 aligned with KCNKA_HUMAN | P57789 from UniProtKB/Swiss-Prot  Length:538

    Alignment length:260
                                    77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327
          KCNKA_HUMAN    68 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIGNSSNNSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLSK 327
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh......------...hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh...................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --Q----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bw5 B  73 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIG------SHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLSK 332
                                    82        92       102       112       122       132       142     |   -  |    162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332
                                                                                                     148    155

Chain C from PDB  Type:PROTEIN  Length:233
 aligned with KCNKA_HUMAN | P57789 from UniProtKB/Swiss-Prot  Length:538

    Alignment length:258
                                    77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317        
          KCNKA_HUMAN    68 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIGNSSNNSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVL 325
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh......----.....hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh---------------hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh............------.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --Q--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4bw5 C  73 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIG----NSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIA---------------IRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGN------EWYKPLVWFWILVGLAYFAAVLSMIGDWLRVL 330
                                    82        92       102       112       122       132       142     |   -|      162       172       182       192       202       212       | -         -   |   242       252       262       272       282       292      |302       312       322        
                                                                                                     148  153                                                                220             236                                                     292    299

Chain D from PDB  Type:PROTEIN  Length:250
 aligned with KCNKA_HUMAN | P57789 from UniProtKB/Swiss-Prot  Length:538

    Alignment length:261
                                    77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327 
          KCNKA_HUMAN    68 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPIGNSSNNSSHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGNAGINYREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLSKK 328
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.....-------...hhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh............----...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --Q------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bw5 D  73 KWKTVVAIFVVVVVYLVTGGLVFRALEQPFESSQKNTIALEKAEFLRDHVCVSPQELETLIQHALDADNAGVSPI-------SHWDLGSAFFFAGTVITTIGYGNIAPSTEGGKIFCILYAIFGIPLFGFLLAGIGDQLGTIFGKSIARVEKVFRKKQVSQTKIRVISTILFILAGCIVFVTIPAVIFKYIEGWTALESIYFVVVTLTTVGFGDFVAGGN----YREWYKPLVWFWILVGLAYFAAVLSMIGDWLRVLSKK 333
                                    82        92       102       112       122       132       142    |    -  |    162       172       182       192       202       212       222       232       242       252       262       272       282       292    |  302       312       322       332 
                                                                                                    147     155                                                                                                                                      292  297

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 4BW5)

(no "CATH Domain" information available for 4BW5)

(no "Pfam Domain" information available for 4BW5)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (KCNKA_HUMAN | P57789)

molecular function
	GO:0005267	potassium channel activity	Enables the facilitated diffusion of a potassium ion (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
	GO:0022841	potassium ion leak channel activity	Enables the transport of a potassium ion across a membrane via a narrow pore channel that is open even in an unstimulated or 'resting' state.
	GO:0005244	voltage-gated ion channel activity	Enables the transmembrane transfer of an ion by a voltage-gated channel. An ion is an atom or group of atoms carrying an electric charge by virtue of having gained or lost one or more electrons. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
biological process
	GO:0006811	ion transport	The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0007613	memory	The activities involved in the mental information processing system that receives (registers), modifies, stores, and retrieves informational stimuli. The main stages involved in the formation and retrieval of memory are encoding (processing of received information by acquisition), storage (building a permanent record of received information as a result of consolidation) and retrieval (calling back the stored information and use it in a suitable way to execute a given task).
	GO:0071805	potassium ion transmembrane transport	A process in which a potassium ion is transported from one side of a membrane to the other.
	GO:0006813	potassium ion transport	The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0034765	regulation of ion transmembrane transport	Any process that modulates the frequency, rate or extent of the directed movement of ions from one side of a membrane to the other.
	GO:0007165	signal transduction	The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
	GO:0030322	stabilization of membrane potential	The accomplishment of a non-fluctuating membrane potential, the electric potential existing across any membrane arising from charges in the membrane itself and from the charges present in the media on either side of the membrane.
	GO:0006810	transport	The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
	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:0005887	integral component of plasma membrane	The component of the plasma 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.

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	4bw5
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	KCNKA_HUMAN \| P57789	:	4xdj 4xdk 4xdl

(no "Related Entries Specified in the PDB File" available for 4BW5)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 12)

Sites (11, 11)

SS Bonds (2, 2)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (1, 4)

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Exons (0, 0)

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Gene Ontology (15, 15)

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