Cryo-em structure of human igm-fc in complex with the j chain and the p. falciparum tm284var1
PDB DOI: 10.2210/pdb7y0j/pdb
Classification: IMMUNE SYSTEM Organism(s): Homo Sapiens , Plasmodium Falciparum
Deposited: 2022-06-05 Deposition Author(s): Ji, C. , Xiao, J.
Method: ELECTRON MICROSCOPY Resolution: 3.62 Å
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Erythrocyte membrane protein 2 variant TM284var1 | M | 2373 | Homo Sapiens , Plasmodium Falciparum | MTSKRGNRTVINLSVTDVLEKIALQIYKEENEKKIPHESELIGTLWKAQFSDGLSGSFGDVRSGPSNSCNLHHKYYTNIKNGYPPARNPCDGRNEKRFSNEGEAECGSDKIRVIGKGDGTACVPFRRQNMCDKNLEYLINKNTKTTHDLLGNVLVTAKYEGASIVAKHPHKDTSEVCTALARSFADIGDIVRGRDMFLPNKDDKVQKGLREVFKKIHDNLSSSVKPHYKDDGSGNYVKLREDWWAINRKEVWNALTCEAPQSVHYFIKTSHGTRGFTSQGKCGRNETNVPTNLDYVPQYLRWFDEWAEEFCRLRNHKLQNVKKECRGENIGDKYCSGDGEDCEKIVRQDYNIRSDFLCPSCKKECTNYKKWIDTKQGEFNKQKKKYEKEIKKVESNSDTTYDKKVYKILKEMYPLNSEFVATLKEAPYCNNNNVDGTIDFNKPDDTFSRSDYCKSCPVFGVICTRGECTEVKEDTCSKMNVKVPKKITNKEDPINIGILVSDDRVSVIPNELENVCKDTGLFKGIRKDQRSCNYLCNLDVCDLSHNKNNTHIDKRISIRVLFKRWLEYFFKDYSKLKKKLNSCTNNGEKSICINKCKKKCECVGKWVEEKRTEWEKVRKRYFSQYNVDDSQKSYTVKSIVNGNVDRSDINNSLDESEDIETLKESDTCYNSDSAKKQKCEKNDVITILIDRLKKKIDDCEKQHDNRTNQICCDELPESKEDDEDEEEEGKKKKNAKQLEVTNEKKEQEDKNLFQVCQKMKKVITDNNGERIRNQRCNEKTDRKWDCSTNEIPTNHTGACMPPRRISLCIRPLRYLVDNGGKKSIDDYKNAFTECASIETYLLWQKYKRTNGAEDKLKDGEIPNDFLRIMYYTYGDYRDIFLGTDISKNPNIKNISNKVKNILKFKKSMDESGKNQDENAKVQSSWDEHKRDIWKGMLCGLTYDIQNEKKDILKILNNKYNYPCDLEVFASKPQFFRWFIEWAEDYCRKYNDEYEKLQTACSTVDCSKDPTDSEKQKCKNACDNFKTFVEGWKKQYDSQKNKFNKIKIEANIKNTYKGIENKEAYVFLSEECKGKCDCIKYKTDYDTNANDPKGFDTPPKEQKDNCECVLRKKSACENNEVPKGRTQSQMTCADLKNESPSKGNNNTGNNHKETITFSCNKSNLIGLGAQWKKITDDGLYASPRTRQLCLKHVIDIGRNNTKKNNITEEEFINVLQKDAYAEGKLLYMYYNSNGKISIFQNGEKLKLDDIEKHTHEAMKRSYADYGDLIKGTTKYTQYNDYNKISDIINVVTKKKNSASINDIYEREEFWEKYRADVWNAMLCGYKDVSNKTFDGNDDMCNLPNTDKEEEFLRWFKEWNENFCITQIKRAEKLKNECNNFNCSSIKSKKDDIKSKCVKACINYKKFVKESKTQYEDQKRTYNERHNKTNKDIPTFLKDNCIHKNCDCISIKFNHKDNWEKSFFESLDSSDIKNKCECLKLEEESNTTERYISKEDPQYHPEYKGDGKVNYKYEKGKPKALPSIYPLNCAEKVADELRMYAENSLDTNTKLKAKISKSIDTNEQNATNDEIDCNIYNNISNGQKNTCEHNGNTFHDKDEWDCNKGTNKLYENDICLPPRRKHMCTKQLENISTASITTTDDLLKEVLITAVNEGKRLKQQWEKTENEAQKKKHFLCDAMKYSFADLADIIRGTDIWKGNREQQKIQERLVKIFRNIYDNLEKDEYEKYKYGTKYQNLRSAWWDAHRKKIWNAMTCSAPGDFLFVKRGKGDGSDIEFLTFSEHKKCGHDKEPPVYDYVPQILRWITEWSEHFCELQEKNYYLLKEKCADYIQKDSKPIDDSHNIKCNTCKTKCEEYSKFIKKWNSQYINLEKKFKELYDEANNTKSYEELYRIGKPSHRNHYEDENLIQFLQNVKSECNEPNTVDKYLMYTSDCRRVKFSNTIDTNVNKPTADVTHNTINGPSSNLPVVTETNIKNELREYAFLETPEGYGNACKCKGPEPLDRCPENDNISNYCNDFVSVPECTAKIYKDEIDHWNNANVKFKTSINNGVLVPPRRSHICLKNMITKNYDKKKNGMEKFKTDLLQVAYNEGYFLCQKYDKQPRDVLEAMKYTFADIADIVKGRDMINKDISAKLRKLLDIKVEPKAPRKWWKYNKAHVWHAMLCGYRKGGGTITNDECNVPDEEYTYQFLRWFQEWIKKFCTGQQKLYDDVQTKCSSANCNRDDGTISLPECESSCVQYKNYITRKRQEYRSLNHQYNMNFKEQKAQGMKATQYIDDKCNSKCDCLIKYIDREKEWTNIYDSLENNDLKNKCDCKQIKPKRHPKEVNPEEEPANSEPDYIVPLVPQKPSTPEVPPPPPPPLPTPSDEPFHHHHHH |
| Immunoglobulin heavy constant mu | A | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | B | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | C | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | D | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | E | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | F | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | G | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | H | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | K | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin heavy constant mu | L | 383 | Homo Sapiens , Plasmodium Falciparum | ASAWSHPQFEKGGGSGGGSGGSAWSHPQFEKIDTTIAELPPKVSVFVPPRDGFFGNPRKSKLICQATGFSPRQIQVSWLREGKQVGSGVTTDQVQAEAKESGPTTYKVTSTLTIKESDWLGQSMFTCRVDHRGLTFQQNASSMCVPDQDTAIRVFAIPPSFASIFLTKSTKLTCLVTDLTTYDSVTISWTRQNGEAVKTHTNISESHPNATFSAVGEASICEDDWNSGERFTCTVTHTDLPSPLKQTISRPKGVALHRPDVYLLPPAREQLNLRESATITCLVTGFSPADVFVQWMQRGQPLSPEKYVTSAPMPEPQAPGRYFAHSILTVSEEEWNTGETYTCVVAHEALPNRVTERTVDKSTGKPTLYNVSLVMSDTAGTCY |
| Immunoglobulin J chain | J | 136 | Homo Sapiens , Plasmodium Falciparum | EDERIVLVDNKCKCARITSRIIRSSEDPNEDIVERNIRIIVPLNNRENISDPTSPLRTRFVYHLSDLCKKCDPTEVELDNQIVTATQSNICDEDSATETCYTYDRNKCYTAVVPLVYGGETKMVETALTPDACYPD |
Method: ELECTRON MICROSCOPY