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Title :   CRYSTAL STRUCTURE OF A EUKARYOTIC (PEA SEEDLING) COPPER-CONTAINING AMINE OXIDASE AT 2.2A RESOLUTION

Authors :   M. C. J. Wilce, V. Kumar, H. C. Freeman, J. M. Guss

Date :   20 Jul 96 (Deposition) - 24 Dec 97 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.20

Chains :   Asym./Biol. Unit : A,B

Keywords :   Oxidase, Pea Seedling, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   V. Kumar, D. M. Dooley, H. C. Freeman, J. M. Guss, I. Harvey, M. A. Mcguirl, M. C. Wilce, V. M. Zubak
Crystal Structure Of A Eukaryotic (Pea Seedling) Copper-Containing Amine Oxidase At 2. 2 A Resolution.
Structure V. 4 943 1996
PubMed-ID: 8805580 | Reference-DOI: 10.1016/S0969-2126(96)00101-3

Molecule 1 - COPPER AMINE OXIDASE
	Chains	:	A, B
	EC Number	:	1.4.3.6
	Organism Common	:	PEA
	Organism Scientific	:	PISUM SATIVUM
	Organism Taxid	:	3888

		1	2
Asymmetric/Biological Unit	:	A	B

Summary Information (see also Sequences/Alignments below)

Asymmetric/Biological Unit (4, 12)

No.	Name	Count	Type	Full Name
1	CU	2	Ligand/Ion	COPPER (II) ION
2	MN	2	Ligand/Ion	MANGANESE (II) ION
3	NAG	6	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
4	TPQ	2	Mod. Amino Acid	5-(2-CARBOXY-2-AMINOETHYL)-2-HYDROXY-1,4-BENZOQUINONE

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASN A:131 , SER A:133 , GLU A:134 , NAG A:656	BINDING SITE FOR RESIDUE NAG A 655
02	AC2	SOFTWARE	NAG A:655	BINDING SITE FOR RESIDUE NAG A 656
03	AC3	SOFTWARE	ASN A:558 , THR A:560 , GLU A:561 , GLN A:584	BINDING SITE FOR RESIDUE NAG A 657
04	AC4	SOFTWARE	ASN B:131 , SER B:133 , GLU B:134 , NAG B:656	BINDING SITE FOR RESIDUE NAG B 655
05	AC5	SOFTWARE	NAG B:655	BINDING SITE FOR RESIDUE NAG B 656
06	AC6	SOFTWARE	ASN B:558 , THR B:560 , GLU B:561 , GLN B:584	BINDING SITE FOR RESIDUE NAG B 657
07	AC7	SOFTWARE	HIS A:442 , HIS A:444 , HIS A:603 , HOH A:658 , HOH A:659	BINDING SITE FOR RESIDUE CU A 650
08	AC8	SOFTWARE	ASP A:451 , PHE A:452 , ASP A:453 , ASP A:592 , ILE A:593 , HOH A:660	BINDING SITE FOR RESIDUE MN A 653
09	AC9	SOFTWARE	HIS B:442 , HIS B:444 , HIS B:603 , HOH B:658 , HOH B:659	BINDING SITE FOR RESIDUE CU B 650
10	ACA	UNKNOWN	HIS A:442 , HIS A:444 , HIS A:603 , CU A:650 , HOH A:658 , HOH A:659 , TPQ A:387	THE COPPER ATOM IN THE ACTIVE SITE OF EACH SUBUNIT IS LIGATED TO THREE HISTIDINE RESIDUES AND TWO WATER MOLECULES IN A DISTORTED SQUARE PYRAMIDAL ARRANGEMENT. THE ORGANIC COFACTOR TOPA QUINONE (TPQ) IS IN THE ACTIVE SITE WITH THE NEAREST QUINONE OXYGEN ATOM AT ~6A FROM THE COPPER ATOM.
11	ACB	UNKNOWN	HIS B:442 , HIS B:444 , HIS B:603 , CU B:650 , HOH B:658 , HOH B:659 , TPQ B:387	THE COPPER ATOM IN THE ACTIVE SITE OF EACH SUBUNIT IS LIGATED TO THREE HISTIDINE RESIDUES AND TWO WATER MOLECULES IN A DISTORTED SQUARE PYRAMIDAL ARRANGEMENT. THE ORGANIC COFACTOR TOPA QUINONE (TPQ) IS IN THE ACTIVE SITE WITH THE NEAREST QUINONE OXYGEN ATOM AT ~6A FROM THE COPPER ATOM.
12	BC1	SOFTWARE	ASP B:451 , PHE B:452 , ASP B:453 , ASP B:592 , ILE B:593 , HOH B:660	BINDING SITE FOR RESIDUE MN B 653

Asymmetric/Biological Unit

No.	Residues
1	A:137	-	A:158
2	A:319	-	A:345
3	B:137	-	B:158
4	B:319	-	B:345

Asymmetric/Biological Unit

No.	Residues
1	Pro A:212	-	Pro A:213
2	Gly A:215	-	Pro A:216
3	Phe A:610	-	Pro A:611
4	Pro B:212	-	Pro B:213
5	Gly B:215	-	Pro B:216
6	Phe B:610	-	Pro B:611

(no "SAP(SNP)/Variant" information available for 1KSI)

Asymmetric/Biological Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	COPPER_AMINE_OXID_1	PS01164	Copper amine oxidase topaquinone signature.	AMO_PEA	401-414	2	A:376-389 B:376-389

(no "Exon" information available for 1KSI)

Asymmetric/Biological Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	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:642
 aligned with AMO_PEA | Q43077 from UniProtKB/Swiss-Prot  Length:674

    Alignment length:642
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670  
              AMO_PEA    31 VQHPLDPLTKEEFLAVQTIVQNKYPISNNRLAFHYIGLDDPEKDHVLRYETHPTLVSIPRKIFVVAIINSQTHEILINLRIRSIVSDNIHNGYGFPILSVDEQSLAIKLPLKYPPFIDSVKKRGLNLSEIVCSSFTMGWFGEEKNVRTVRLDCFMKESTVNIYVRPITGITIVADLDLMKIVEYHDRDIEAVPTAENTEYQVSKQSPPFGPKQHSLTSHQPQGPGFQINGHSVSWANWKFHIGFDVRAGIVISLASIYDLEKHKSRRVLYKGYISELFVPYQDPTEEFYFKTFFDSGEFGFGLSTVSLIPNRDCPPHAQFIDTYVHSANGTPILLKNAICVFEQYGNIMWRHTENGIPNESIEESRTEVNLIVRTIVTVGNYDNVIDWEFKASGSIKPSIALSGILEIKGTNIKHKDEIKEDLHGKLVSANSIGIYHDHFYIYYLDFDIDGTHNSFEKTSLKTVRIKDGSSKRKSYWTTETQTAKTESDAKITIGLAPAELVVVNPNIKTAVGNEVGYRLIPAIPAHPLLTEDDYPQIRGAFTNYNVWVTAYNRTEKWAGGLYVDHSRGDDTLAVWTKQNREIVNKDIVMWHVVGIHHVPAQEDFPIMPLLSTSFELRPTNFFERNPVLKTLSPRDVAWPGC 672
               SCOP domains d1ksia2 A:6-98 Copper amine oxidase, domains 1 and 2                                         d1ksia3 A:99-206 Copper amine oxidase, domains 1 and 2                                                      d1ksia1 A:207-647 Copper amine oxidase, domain 3                                                                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1ksiA01 A:6-101  [code=3.10.450.40, no name defined]                                            1ksiA02 A:102-197  [code=3.10.450.40, no name defined]                                          ---------------------------------1ksiA03 A:231-646 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                                - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........hhhhhhhhhhhhhh.......eeeeeeee....hhhhhhhhh.hhh.....eeeeeeee..eeeeeeee....eeeeeee..........hhhhhhhhhhhhh.hhhhhhhhh....hhheeeeee............eeeeeeee......hhh.....eeeeee....eeeeeee.......................................eeee..eeee..eeeeeeee...eeeee.eeeee....eeeeeeeeeee.eee................hhhhh...................eee.eeee.....eeee...eeeeee..eeeeeeee.......eeeeeee.eeeeeeee......eeeeeeee....eeeeeee.....eee.....hhh......eeeee..eeee.eeeeeeeeeee.......eeeeeeeeeee.........eeeeeeeee...hhhh........eeeeeeeeeee.....eeeeeee.............hhhhh.hhhh..eeeee.....................hhhhhhh........eeeeeeeeeee...hhh......eeee.eeee....................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ksi A   6 VQHPLDPLTKEEFLAVQTIVQNKYPISNNRLAFHYIGLDDPEKDHVLRYETHPTLVSIPRKIFVVAIINSQTHEILINLRIRSIVSDNIHNGYGFPILSVDEQSLAIKLPLKYPPFIDSVKKRGLNLSEIVCSSFTMGWFGEEKNVRTVRLDCFMKESTVNIYVRPITGITIVADLDLMKIVEYHDRDIEAVPTAENTEYQVSKQSPPFGPKQHSLTSHQPQGPGFQINGHSVSWANWKFHIGFDVRAGIVISLASIYDLEKHKSRRVLYKGYISELFVPYQDPTEEFYFKTFFDSGEFGFGLSTVSLIPNRDCPPHAQFIDTYVHSANGTPILLKNAICVFEQYGNIMWRHTENGIPNESIEESRTEVNLIVRTIVTVGNyDNVIDWEFKASGSIKPSIALSGILEIKGTNIKHKDEIKEDLHGKLVSANSIGIYHDHFYIYYLDFDIDGTHNSFEKTSLKTVRIKDGSSKRKSYWTTETQTAKTESDAKITIGLAPAELVVVNPNIKTAVGNEVGYRLIPAIPAHPLLTEDDYPQIRGAFTNYNVWVTAYNRTEKWAGGLYVDHSRGDDTLAVWTKQNREIVNKDIVMWHVVGIHHVPAQEDFPIMPLLSTSFELRPTNFFERNPVLKTLSPRDVAWPGC 647
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385 |     395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645  
                                                                                                                                                                                                                                                                                                                                                                                                                       387-TPQ

Chain B from PDB  Type:PROTEIN  Length:642
 aligned with AMO_PEA | Q43077 from UniProtKB/Swiss-Prot  Length:674

    Alignment length:642
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670  
              AMO_PEA    31 VQHPLDPLTKEEFLAVQTIVQNKYPISNNRLAFHYIGLDDPEKDHVLRYETHPTLVSIPRKIFVVAIINSQTHEILINLRIRSIVSDNIHNGYGFPILSVDEQSLAIKLPLKYPPFIDSVKKRGLNLSEIVCSSFTMGWFGEEKNVRTVRLDCFMKESTVNIYVRPITGITIVADLDLMKIVEYHDRDIEAVPTAENTEYQVSKQSPPFGPKQHSLTSHQPQGPGFQINGHSVSWANWKFHIGFDVRAGIVISLASIYDLEKHKSRRVLYKGYISELFVPYQDPTEEFYFKTFFDSGEFGFGLSTVSLIPNRDCPPHAQFIDTYVHSANGTPILLKNAICVFEQYGNIMWRHTENGIPNESIEESRTEVNLIVRTIVTVGNYDNVIDWEFKASGSIKPSIALSGILEIKGTNIKHKDEIKEDLHGKLVSANSIGIYHDHFYIYYLDFDIDGTHNSFEKTSLKTVRIKDGSSKRKSYWTTETQTAKTESDAKITIGLAPAELVVVNPNIKTAVGNEVGYRLIPAIPAHPLLTEDDYPQIRGAFTNYNVWVTAYNRTEKWAGGLYVDHSRGDDTLAVWTKQNREIVNKDIVMWHVVGIHHVPAQEDFPIMPLLSTSFELRPTNFFERNPVLKTLSPRDVAWPGC 672
               SCOP domains d1ksib2 B:6-98 Copper amine oxidase, domains 1 and 2                                         d1ksib3 B:99-206 Copper amine oxidase, domains 1 and 2                                                      d1ksib1 B:207-647 Copper amine oxidase, domain 3                                                                                                                                                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1ksiB01 B:6-101  [code=3.10.450.40, no name defined]                                            1ksiB02 B:102-197  [code=3.10.450.40, no name defined]                                          ---------------------------------1ksiB03 B:231-646 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                                - CATH domains
           Pfam domains (1) --Cu_amine_oxidN2-1ksiB01 B:8-95                                                          -----Cu_amine_oxidN3-1ksiB03 B:101-198                                                                 ---------------------Cu_amine_oxid-1ksiB05 B:220-641                                                                                                                                                                                                                                                                                                                                                                                                       ------ Pfam domains (1)
           Pfam domains (2) --Cu_amine_oxidN2-1ksiB02 B:8-95                                                          -----Cu_amine_oxidN3-1ksiB04 B:101-198                                                                 ---------------------Cu_amine_oxid-1ksiB06 B:220-641                                                                                                                                                                                                                                                                                                                                                                                                       ------ Pfam domains (2)
         Sec.struct. author .........hhhhhhhhhhhhhh.......eeeeeeee....hhhhhhhhh.hhh.....eeeeeeee..eeeeeeee....eeeeeee..........hhhhhhhhhhhhh.hhhhhhhhh....hhheeeeee............eeeeeeee......hhh.....eeeeee....eeeeeee...............hhh.....................eeee..eeee..eeeeeeee...eeeee.eeeee....eeeeeeeeeee.eee................hhhhh...................eee.eeee.....eeee...eeeeee..eeeeeeee.......eeeeeee.eeeeeeee......eeeeeee.....eeeeeee.....eee.....hhh......eeeee..eeee.eeeeeeeeeee.......eeeeeeeeeee.........eeeeeeeee...............eeeeeeeeeee.....eeeeeee.............hhhhh.hhhh..eeeee.....................hhhhhhh........eeeeeeeeeee...hhh......eeee.eeee....................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ksi B   6 VQHPLDPLTKEEFLAVQTIVQNKYPISNNRLAFHYIGLDDPEKDHVLRYETHPTLVSIPRKIFVVAIINSQTHEILINLRIRSIVSDNIHNGYGFPILSVDEQSLAIKLPLKYPPFIDSVKKRGLNLSEIVCSSFTMGWFGEEKNVRTVRLDCFMKESTVNIYVRPITGITIVADLDLMKIVEYHDRDIEAVPTAENTEYQVSKQSPPFGPKQHSLTSHQPQGPGFQINGHSVSWANWKFHIGFDVRAGIVISLASIYDLEKHKSRRVLYKGYISELFVPYQDPTEEFYFKTFFDSGEFGFGLSTVSLIPNRDCPPHAQFIDTYVHSANGTPILLKNAICVFEQYGNIMWRHTENGIPNESIEESRTEVNLIVRTIVTVGNyDNVIDWEFKASGSIKPSIALSGILEIKGTNIKHKDEIKEDLHGKLVSANSIGIYHDHFYIYYLDFDIDGTHNSFEKTSLKTVRIKDGSSKRKSYWTTETQTAKTESDAKITIGLAPAELVVVNPNIKTAVGNEVGYRLIPAIPAHPLLTEDDYPQIRGAFTNYNVWVTAYNRTEKWAGGLYVDHSRGDDTLAVWTKQNREIVNKDIVMWHVVGIHHVPAQEDFPIMPLLSTSFELRPTNFFERNPVLKTLSPRDVAWPGC 647
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385 |     395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635       645  
                                                                                                                                                                                                                                                                                                                                                                                                                       387-TPQ

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/Biological Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: Supersandwich (271)

Superfamily: Amine oxidase catalytic domain (65)

Family: Amine oxidase catalytic domain (65)

Protein domain: Copper amine oxidase, domain 3 (62)

Pea (Pisum sativum) [TaxId: 3888] (2)

1a	d1ksia1	A:207-647
1b	d1ksib1	B:207-647

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

Fold: Cystatin-like (403)

Superfamily: Amine oxidase N-terminal region (65)

Family: Amine oxidase N-terminal region (65)

Protein domain: Copper amine oxidase, domains 1 and 2 (62)

Pea (Pisum sativum) [TaxId: 3888] (2)

2a	d1ksia2	A:6-98
2b	d1ksib2	B:6-98
2c	d1ksib3	B:99-206
2d	d1ksia3	A:99-206

Asymmetric/Biological Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: Roll (3276)

Topology: Nuclear Transport Factor 2; Chain: A, (517)

Homologous Superfamily: [code=3.10.450.40, no name defined] (77)

Pea (Pisum sativum) (2)

1a	1ksiA01	A:6-101
1b	1ksiB01	B:6-101
1c	1ksiA02	A:102-197
1d	1ksiB02	B:102-197

Class: Mainly Beta (13760)

Architecture: Distorted Sandwich (506)

Topology: Beta-galactosidase; Chain A, domain 5 (250)

Homologous Superfamily: Copper amine oxidase, Domain 3 (74)

Pea (Pisum sativum) (2)

2a	1ksiA03	A:231-646
2b	1ksiB03	B:231-646

Asymmetric/Biological Unit(hide GO term definitions)

Chain A,B (AMO_PEA | Q43077)

molecular function
	GO:0052595	aliphatic-amine oxidase activity	Catalysis of the reaction: an aliphatic amine + H2O + O2 = an aldehyde + NH3 + hydrogen peroxide + H+.
	GO:0052594	aminoacetone:oxygen oxidoreductase(deaminating) activity	Catalysis of the reaction: aminoacetone + H2O + O2 = methylglyoxal + NH3 + hydrogen peroxide + H+.
	GO:0005507	copper ion binding	Interacting selectively and non-covalently with copper (Cu) ions.
	GO:0052597	diamine oxidase activity	Catalysis of the reaction: a diamine + H2O + O2 = a monoamine + NH3 + hydrogen peroxide.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
	GO:0052596	phenethylamine:oxygen oxidoreductase (deaminating) activity	Catalysis of the reaction: phenylethylamine + O2 + H2O = phenylacetaldehyde + NH3 + hydrogen peroxide + H+.
	GO:0008131	primary amine oxidase activity	Catalysis of the reaction: a primary amine + H2O + O2 = an aldehyde + NH3 + hydrogen peroxide.
	GO:0048038	quinone binding	Interacting selectively and non-covalently with a quinone, any member of a class of diketones derivable from aromatic compounds by conversion of two CH groups into CO groups with any necessary rearrangement of double bonds.
	GO:0052593	tryptamine:oxygen oxidoreductase (deaminating) activity	Catalysis of the reaction: tryptamine + H2O + O2 = NH3 + indole acetaldehyde + hydrogen peroxide + H+.
biological process
	GO:0009308	amine metabolic process	The chemical reactions and pathways involving any organic compound that is weakly basic in character and contains an amino or a substituted amino group. Amines are called primary, secondary, or tertiary according to whether one, two, or three carbon atoms are attached to the nitrogen atom.
	GO:0097185	cellular response to azide	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an azide stimulus.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Gly A:215 - Pro A:216	[ RasMol ]
		Gly B:215 - Pro B:216	[ RasMol ]
		Phe A:610 - Pro A:611	[ RasMol ]
		Phe B:610 - Pro B:611	[ RasMol ]
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	1ksi
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	AMO_PEA \| Q43077	:	1w2z

(no "Related Entries Specified in the PDB File" available for 1KSI)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 12)

Sites (12, 12)

SS Bonds (4, 4)

Cis Peptide Bonds (6, 6)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

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SCOP Domains (2, 6)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File